From bc48785b2347267b5c37deb5e18d036d7fcefab4 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Fri, 18 Mar 2016 13:32:13 -0700 Subject: [PATCH 01/26] Readme for 5.0 --- README.md | 85 ++++++++++++++++++++++++++++++++++++++++++++++ github-banner.png | Bin 0 -> 4139 bytes 2 files changed, 85 insertions(+) create mode 100644 README.md create mode 100644 github-banner.png diff --git a/README.md b/README.md new file mode 100644 index 000000000..476d96698 --- /dev/null +++ b/README.md @@ -0,0 +1,85 @@ +![Citus Banner](/github-banner.png) + +![Build Status](https://img.shields.io/badge/build-passing-brightgreen.svg) +[![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](irc://irc.freenode.net/citus) +[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/documentation/citus-documentation-5/index.html) + +### What is Citus? + +* **Open-source** PostgreSQL extension (not a fork) +* **Scalable** across multiple hosts through sharding and replication +* **Distributed** engine for query parallelization +* **Highly available** in the face of host failures + +Citus horizontally scales PostgreSQL across commodity servers using +sharding and replication. Its query engine parallelizes incoming +SQL queries across these servers to enable real-time responses on +large datasets. + +Citus extends the underlying database rather than forking it, which +gives developers and enterprises the power and familiarity of a +traditional relational database. As an extension, Citus supports +new PostgreSQL releases, allowing users to benefit from new features +while maintaining compatibility with existing PostgreSQL tools. + +Common Use-Cases: +* Powering real-time analytic dashboards +* Exploratory queries on events as they happen +* Large dataset archival and reporting +* Session analytics (funnels, segmentation, and cohorts) + +To learn more, visit [citusdata.com](citusdata.com). + +### Quickstart + +#### Local Citus Cluster + +* Install docker-compose: [Mac](https://www.docker.com/products/docker-toolbox) | [Linux](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-compose-on-ubuntu-14-04) +* (Mac only) connect to Docker VM + ```bash + eval $(docker-machine env default) + ``` + +* Pull and start the docker images + ```bash + wget https://raw.githubusercontent.com/citusdata/docker/master/docker-compose.yml + docker-compose -p citus up -d + ``` + +* Connect to the master database + ```bash + docker exec -it citus_master psql -U postgres -d postgres + ``` + +* Follow the [first tutorial](https://www.citusdata.com/documentation/citus-documentation-5/tutorials/tut-real-time.html) instructions +* To shut the cluster down, run + + ```bash + docker-compose -p citus down + ``` + +### Learn More + +The project +[documentation](https://www.citusdata.com/documentation/citus-documentat +ion-5/index.html) and +[tutorials](https://www.citusdata.com/documentation/citus-documentation- +5/tutorials/tut-real-time.html) are good places to start. +We’re responsive on Github, so you can use the [issue +tracker](https://github.com/citusdata/citus/issues) to check for or +submit bug reports and feature requests. For more immediate help +or general discussion we’re on IRC at `#citus` on Freenode and +[@citusdata](https://twitter.com/citusdata) on Twitter. + +We also offer training and dedicated support options. More information +is available on our [support +page](https://www.citusdata.com/citus-products/citus-data-pricing). + +### Contributing + +Citus is built on and of open source. We welcome your contributions, +and have added a +[helpwanted](https://github.com/citusdata/citus/labels/helpwanted) label +to issues which are accessible to new contributors. 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zC)o)cAi6P3Qhm$eSQH)J%=D~DCLK$(IvmkGjsF7Uc0OlR%ttVa_`i?vp~%f_k-USi pZ#DtCCYfZCNhX Date: Fri, 18 Mar 2016 13:55:21 -0700 Subject: [PATCH 02/26] Use real Travis badge --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 476d96698..6e5911c28 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,6 @@ ![Citus Banner](/github-banner.png) -![Build Status](https://img.shields.io/badge/build-passing-brightgreen.svg) +[![Build Status](https://travis-ci.com/citusdata/citus.svg?token=bSq3ym67qubHCGNs1iYZ&branch=master)](https://travis-ci.com/citusdata/citus) [![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](irc://irc.freenode.net/citus) [![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/documentation/citus-documentation-5/index.html) From 3a844ef6731efeffa31423735a998734eee52c5b Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Fri, 18 Mar 2016 14:35:23 -0700 Subject: [PATCH 03/26] Fully qualify citus url --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 6e5911c28..805bc6ff1 100644 --- a/README.md +++ b/README.md @@ -28,7 +28,7 @@ Common Use-Cases: * Large dataset archival and reporting * Session analytics (funnels, segmentation, and cohorts) -To learn more, visit [citusdata.com](citusdata.com). +To learn more, visit [https://www.citusdata.com/](citusdata.com). ### Quickstart From 3ae86ca3bdd78bf194ffeed19d2d17ff9be40f28 Mon Sep 17 00:00:00 2001 From: Ozgun Erdogan Date: Mon, 21 Mar 2016 09:39:29 -0700 Subject: [PATCH 04/26] Update README.md Minor fix to markdown for hyperlink to citusdata.com --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 805bc6ff1..8e1e9eddf 100644 --- a/README.md +++ b/README.md @@ -28,7 +28,7 @@ Common Use-Cases: * Large dataset archival and reporting * Session analytics (funnels, segmentation, and cohorts) -To learn more, visit [https://www.citusdata.com/](citusdata.com). +To learn more, visit [citusdata.com](https://www.citusdata.com). ### Quickstart From e4074f690dca072163bab4d073d3d6b12c185e04 Mon Sep 17 00:00:00 2001 From: Ozgun Erdogan Date: Mon, 21 Mar 2016 11:30:13 -0700 Subject: [PATCH 05/26] Update README.md Fix line breaks that caused broken URLs. --- README.md | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index 8e1e9eddf..810334bcc 100644 --- a/README.md +++ b/README.md @@ -60,11 +60,8 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). ### Learn More -The project -[documentation](https://www.citusdata.com/documentation/citus-documentat -ion-5/index.html) and -[tutorials](https://www.citusdata.com/documentation/citus-documentation- -5/tutorials/tut-real-time.html) are good places to start. +The project [documentation](https://www.citusdata.com/documentation/citus-documentation-5/index.html) and +[tutorials](https://www.citusdata.com/documentation/citus-documentation-5/tutorials/tut-real-time.html) are good places to start. We’re responsive on Github, so you can use the [issue tracker](https://github.com/citusdata/citus/issues) to check for or submit bug reports and feature requests. For more immediate help From e079f2d470d6a86f3cc25a06b42c40915b7c7117 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 10:58:35 -0700 Subject: [PATCH 06/26] Change docs url to what it will be when 5.0 is live --- README.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 810334bcc..cb692dd52 100644 --- a/README.md +++ b/README.md @@ -2,7 +2,7 @@ [![Build Status](https://travis-ci.com/citusdata/citus.svg?token=bSq3ym67qubHCGNs1iYZ&branch=master)](https://travis-ci.com/citusdata/citus) [![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](irc://irc.freenode.net/citus) -[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/documentation/citus-documentation-5/index.html) +[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/documentation/citus-documentation/index.html) ### What is Citus? @@ -51,7 +51,7 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). docker exec -it citus_master psql -U postgres -d postgres ``` -* Follow the [first tutorial](https://www.citusdata.com/documentation/citus-documentation-5/tutorials/tut-real-time.html) instructions +* Follow the [first tutorial](https://www.citusdata.com/documentation/citus-documentation/tutorials/tut-real-time.html) instructions * To shut the cluster down, run ```bash @@ -60,8 +60,8 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). ### Learn More -The project [documentation](https://www.citusdata.com/documentation/citus-documentation-5/index.html) and -[tutorials](https://www.citusdata.com/documentation/citus-documentation-5/tutorials/tut-real-time.html) are good places to start. +The project [documentation](https://www.citusdata.com/documentation/citus-documentation/index.html) and +[tutorials](https://www.citusdata.com/documentation/citus-documentation/tutorials/tut-real-time.html) are good places to start. We’re responsive on Github, so you can use the [issue tracker](https://github.com/citusdata/citus/issues) to check for or submit bug reports and feature requests. For more immediate help From 233160f5bd9466e09e0200d8d21519e0a6c074f2 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 11:11:56 -0700 Subject: [PATCH 07/26] Link to freenode web client rather than irc:// protocol Chrome was not understanding the direct link (did not spawn my irc client) --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index cb692dd52..1c06a2264 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,7 @@ ![Citus Banner](/github-banner.png) [![Build Status](https://travis-ci.com/citusdata/citus.svg?token=bSq3ym67qubHCGNs1iYZ&branch=master)](https://travis-ci.com/citusdata/citus) -[![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](irc://irc.freenode.net/citus) +[![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](https://webchat.freenode.net/?channels=citus) [![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/documentation/citus-documentation/index.html) ### What is Citus? From d609325a449dac5fac345d15bb47b712aa5cec6f Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 11:20:04 -0700 Subject: [PATCH 08/26] Add note about missing sql commands Help avoid a frustrating surprise --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index 1c06a2264..335e0053c 100644 --- a/README.md +++ b/README.md @@ -21,6 +21,9 @@ gives developers and enterprises the power and familiarity of a traditional relational database. As an extension, Citus supports new PostgreSQL releases, allowing users to benefit from new features while maintaining compatibility with existing PostgreSQL tools. +Note that Citus supports many (but not all) SQL commands; see the +[FAQ](https://www.citusdata.com/frequently-asked-questions) for +more details. Common Use-Cases: * Powering real-time analytic dashboards From da6e6608f686940a5c6d72715a9e01ebbd449fad Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 11:50:40 -0700 Subject: [PATCH 09/26] Add basic CONTRIBUTING.md --- CONTRIBUTING.md | 38 ++++++++++++++++++++++++++++++++++++++ README.md | 6 +++--- 2 files changed, 41 insertions(+), 3 deletions(-) create mode 100644 CONTRIBUTING.md diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md new file mode 100644 index 000000000..a9eb9744c --- /dev/null +++ b/CONTRIBUTING.md @@ -0,0 +1,38 @@ +# Contributing to Citus + +We're happy you want to contribute! You can help us in different ways: + +* Open an [issue](https://github.com/citusdata/citus/issues) with + suggestions for improvements +* Fork this repository and submit a pull request + +### Getting and building + +1. Install the following prerequisites, as necessary: + - A C compiler. On Mac OS X, Xcode should suffice. + - PostgreSQL development libraries + + ```bash + # on mac + brew install postgresql + + # on linux + apt-get install libpq-dev + ``` + + - Git 1.8+ + +2. Get the code + + ```bash + git clone https://github.com/citusdata/citus.git + ``` + +3. Build and test + + ```bash + ./configure + make + make install + make check + ``` diff --git a/README.md b/README.md index 335e0053c..f48c16aea 100644 --- a/README.md +++ b/README.md @@ -80,6 +80,6 @@ page](https://www.citusdata.com/citus-products/citus-data-pricing). Citus is built on and of open source. We welcome your contributions, and have added a [helpwanted](https://github.com/citusdata/citus/labels/helpwanted) label -to issues which are accessible to new contributors. The CONTRIBUTING.md -file explains how to get started developing the Citus extension -itself and our code quality guidelines. +to issues which are accessible to new contributors. The +[CONTRIBUTING.md](CONTRIBUTING.md) file explains how to get started +developing the Citus extension itself and our code quality guidelines. From d1cc61087ddb8dbe2ff465b1fe483030ce4e6875 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 13:53:30 -0700 Subject: [PATCH 10/26] Docs in /docs/citus/current --- README.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index f48c16aea..efef5bc25 100644 --- a/README.md +++ b/README.md @@ -2,7 +2,7 @@ [![Build Status](https://travis-ci.com/citusdata/citus.svg?token=bSq3ym67qubHCGNs1iYZ&branch=master)](https://travis-ci.com/citusdata/citus) [![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](https://webchat.freenode.net/?channels=citus) -[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/documentation/citus-documentation/index.html) +[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/docs/citus/current) ### What is Citus? @@ -54,7 +54,7 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). docker exec -it citus_master psql -U postgres -d postgres ``` -* Follow the [first tutorial](https://www.citusdata.com/documentation/citus-documentation/tutorials/tut-real-time.html) instructions +* Follow the [first tutorial](https://www.citusdata.com/docs/citus/current/tutorials/tut-real-time.html) instructions * To shut the cluster down, run ```bash @@ -63,8 +63,8 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). ### Learn More -The project [documentation](https://www.citusdata.com/documentation/citus-documentation/index.html) and -[tutorials](https://www.citusdata.com/documentation/citus-documentation/tutorials/tut-real-time.html) are good places to start. +The project [documentation](https://www.citusdata.com/docs/citus/current) and +[tutorials](https://www.citusdata.com/docs/citus/current/tutorials/tut-real-time.html) are good places to start. We’re responsive on Github, so you can use the [issue tracker](https://github.com/citusdata/citus/issues) to check for or submit bug reports and feature requests. For more immediate help From f5a11569439f3ae2414b8d41146e1767eae9c2ca Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 13:53:38 -0700 Subject: [PATCH 11/26] Copyright footer --- README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README.md b/README.md index efef5bc25..d3f7b80bb 100644 --- a/README.md +++ b/README.md @@ -83,3 +83,7 @@ and have added a to issues which are accessible to new contributors. The [CONTRIBUTING.md](CONTRIBUTING.md) file explains how to get started developing the Citus extension itself and our code quality guidelines. + +___ + +Copyright 2012-2016 Citus Data From 7b46e500881445fc0a507957ecba59d364a747b0 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Tue, 22 Mar 2016 14:06:03 -0700 Subject: [PATCH 12/26] Add who's using section --- README.md | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/README.md b/README.md index d3f7b80bb..b1c996fc7 100644 --- a/README.md +++ b/README.md @@ -84,6 +84,51 @@ to issues which are accessible to new contributors. The [CONTRIBUTING.md](CONTRIBUTING.md) file explains how to get started developing the Citus extension itself and our code quality guidelines. +### Who is Using Citus? + +
+ +
CloudFlare
+
+CloudFlare uses Citus to provide real-time analytics on 100 TBs of +data from over 4 million customer websites Read +more > +
+ +
Agari
+
+Agari uses Citus to secure more than 85 percent of U.S. consumer +emails on two 6-8 TB clusters Read +more > +
+ + +
MixRank
+
+Citus enables MixRank to efficiently collect and analyze vast amounts +of data to allow inside B2B sales teams to find new customers Read +more > +
+ +
Neustar
+
+Neustar builds and maintains scalable ad-tech infrastructure that counts billions of events per day using Citus and HyperLogLog. +
+ +
Heap
+
+Heap uses Citus for conversion funnels with filtering and grouping, +retention analysis, and behavioral cohorting across billions of +users and tens of billions of events. Watch +video > +
+ +
+ ___ Copyright 2012-2016 Citus Data From dbf825f5f35bb5e110ff8b4bac123e042085fe9d Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 13:19:01 -0700 Subject: [PATCH 13/26] Make list of users more compact --- README.md | 61 ++++++++++++++++++------------------------------------- 1 file changed, 20 insertions(+), 41 deletions(-) diff --git a/README.md b/README.md index b1c996fc7..25de2e183 100644 --- a/README.md +++ b/README.md @@ -86,48 +86,27 @@ developing the Citus extension itself and our code quality guidelines. ### Who is Using Citus? -
+Citus is deployed in production by many customers, ranging from +technology start-ups to large enterprises. Here are some examples: -
CloudFlare
-
-CloudFlare uses Citus to provide real-time analytics on 100 TBs of -data from over 4 million customer websites Read -more > -
- -
Agari
-
-Agari uses Citus to secure more than 85 percent of U.S. consumer -emails on two 6-8 TB clusters Read -more > -
- - -
MixRank
-
-Citus enables MixRank to efficiently collect and analyze vast amounts -of data to allow inside B2B sales teams to find new customers Read -more > -
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Neustar
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-Neustar builds and maintains scalable ad-tech infrastructure that counts billions of events per day using Citus and HyperLogLog. -
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Heap
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-Heap uses Citus for conversion funnels with filtering and grouping, -retention analysis, and behavioral cohorting across billions of -users and tens of billions of events. Watch -video > -
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+* [CloudFlare](https://www.cloudflare.com/) uses Citus to provide +real-time analytics on 100 TBs of data from over 4 million customer +websites. [Case +Study](https://blog.cloudflare.com/scaling-out-postgresql-for-cloudflare-analytics-using-citusdb/) +* [MixRank](https://mixrank.com/) uses Citus to efficiently collect +and analyze vast amounts of data to allow inside B2B sales teams +to find new customers. [Case +Study](https://www.citusdata.com/solutions/case-studies/mixrank-case-study) +* [Neustar](https://www.neustar.biz/) builds and maintains scalable +ad-tech infrastructure that counts billions of events per day using +Citus and HyperLogLog. +* [Agari](https://www.agari.com/) uses Citus to secure more than +85 percent of U.S. consumer emails on two 6-8 TB clusters. [Case +Study](https://www.citusdata.com/solutions/case-studies/agari-case-study) +* [Heap](https://heapanalytics.com/) uses Citus to run dynamic +funnel, segmentation, and cohort queries across billions of users +and tens of billions of events. [Watch +Video](https://www.youtube.com/watch?v=NVl9_6J1G60&list=PLixnExCn6lRpP10ZlpJwx6AuU3XIgNWpL) ___ From 6bf4f61a88b47a61beeb58430740065ea3cbab95 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 13:22:00 -0700 Subject: [PATCH 14/26] Link explicitly to 5.0 docs rather than current/ --- README.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 25de2e183..66b708e40 100644 --- a/README.md +++ b/README.md @@ -2,7 +2,7 @@ [![Build Status](https://travis-ci.com/citusdata/citus.svg?token=bSq3ym67qubHCGNs1iYZ&branch=master)](https://travis-ci.com/citusdata/citus) [![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](https://webchat.freenode.net/?channels=citus) -[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/docs/citus/current) +[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/docs/citus/5.0) ### What is Citus? @@ -54,7 +54,7 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). docker exec -it citus_master psql -U postgres -d postgres ``` -* Follow the [first tutorial](https://www.citusdata.com/docs/citus/current/tutorials/tut-real-time.html) instructions +* Follow the [first tutorial](https://www.citusdata.com/docs/citus/5.0/tutorials/tut-real-time.html) instructions * To shut the cluster down, run ```bash @@ -63,8 +63,8 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). ### Learn More -The project [documentation](https://www.citusdata.com/docs/citus/current) and -[tutorials](https://www.citusdata.com/docs/citus/current/tutorials/tut-real-time.html) are good places to start. +The project [documentation](https://www.citusdata.com/docs/citus/5.0) and +[tutorials](https://www.citusdata.com/docs/citus/5.0/tutorials/tut-real-time.html) are good places to start. We’re responsive on Github, so you can use the [issue tracker](https://github.com/citusdata/citus/issues) to check for or submit bug reports and feature requests. For more immediate help From df7b1f411a9e90657ee62fef10a6204afc817740 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 14:08:26 -0700 Subject: [PATCH 15/26] Specific build instructions for mac vs linux --- CONTRIBUTING.md | 54 ++++++++++++++++++++++++++++++++++++------------- 1 file changed, 40 insertions(+), 14 deletions(-) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index a9eb9744c..1f47d653a 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -8,31 +8,57 @@ We're happy you want to contribute! You can help us in different ways: ### Getting and building -1. Install the following prerequisites, as necessary: - - A C compiler. On Mac OS X, Xcode should suffice. - - PostgreSQL development libraries +#### Mac - ```bash - # on mac - brew install postgresql +1. Install XCode +3. Install packages with homebrew - # on linux - apt-get install libpq-dev - ``` + ```bash + brew install git postgresql-9.5` + brew link openssl --force` + ``` - - Git 1.8+ - -2. Get the code +4. Get the code ```bash git clone https://github.com/citusdata/citus.git ``` -3. Build and test +5. Build and test ```bash + cd citus ./configure make - make install + sudo make install + cd src/test/regress + make check + ``` + +#### Linux + +1. Install a C compiler and Git 1.8+ +2. Install PostgreSQL 9.5 ([instructions](http://www.postgresql.org/download/)) +3. Install packages + + ```bash + # Ubuntu + apt-get install postgresql-server-dev-9.5 libreadline-dev + ``` + +4. Get the code + + ```bash + git clone https://github.com/citusdata/citus.git + ``` + +5. Build and test + + ```bash + cd citus + ./configure + make + sudo make install + cd src/test/regress make check ``` From 74d38eb1ccd1e7f889e7f29d9522e3fc90ff676d Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 15:12:11 -0700 Subject: [PATCH 16/26] Updated install instructions for linux and mac --- CONTRIBUTING.md | 26 +++++++++++++++----------- 1 file changed, 15 insertions(+), 11 deletions(-) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 1f47d653a..0987c9210 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -11,20 +11,20 @@ We're happy you want to contribute! You can help us in different ways: #### Mac 1. Install XCode -3. Install packages with homebrew +2. Install packages with homebrew ```bash - brew install git postgresql-9.5` - brew link openssl --force` + brew install git openssl postgresql-9.5 + brew link openssl --force ``` -4. Get the code +3. Get the code ```bash git clone https://github.com/citusdata/citus.git ``` -5. Build and test +4. Build and test ```bash cd citus @@ -32,20 +32,24 @@ We're happy you want to contribute! You can help us in different ways: make sudo make install cd src/test/regress - make check + make check-multi ``` #### Linux 1. Install a C compiler and Git 1.8+ -2. Install PostgreSQL 9.5 ([instructions](http://www.postgresql.org/download/)) -3. Install packages +2. Install packages ```bash - # Ubuntu - apt-get install postgresql-server-dev-9.5 libreadline-dev + # Using APT + apt-get update + apt-get install -y make git wget libreadline-dev libxslt1-dev libxml2-dev libselinux1-dev libpam-ocaml-dev + + # Using YUM + yum install -y openssl-devel pam-devel libxml2-devel libxslt-devel readline-devel zlib-devel postgresql95-devel postgresql95-server ``` +3. Install PostgreSQL 9.5 ([instructions](http://www.postgresql.org/download/linux/)) 4. Get the code ```bash @@ -60,5 +64,5 @@ We're happy you want to contribute! You can help us in different ways: make sudo make install cd src/test/regress - make check + make check-multi ``` From c9e9ec7520a758751df26b2bbdd10d58a9d0a68d Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 15:22:58 -0700 Subject: [PATCH 17/26] Use named links in readme --- README.md | 34 ++++++++++++++++++++-------------- 1 file changed, 20 insertions(+), 14 deletions(-) diff --git a/README.md b/README.md index 66b708e40..e46441822 100644 --- a/README.md +++ b/README.md @@ -2,7 +2,7 @@ [![Build Status](https://travis-ci.com/citusdata/citus.svg?token=bSq3ym67qubHCGNs1iYZ&branch=master)](https://travis-ci.com/citusdata/citus) [![Citus IRC](https://img.shields.io/badge/irc-%23citus-blue.svg)](https://webchat.freenode.net/?channels=citus) -[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)](https://www.citusdata.com/docs/citus/5.0) +[![Latest Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg)][docs] ### What is Citus? @@ -22,8 +22,7 @@ traditional relational database. As an extension, Citus supports new PostgreSQL releases, allowing users to benefit from new features while maintaining compatibility with existing PostgreSQL tools. Note that Citus supports many (but not all) SQL commands; see the -[FAQ](https://www.citusdata.com/frequently-asked-questions) for -more details. +[FAQ][faq] for more details. Common Use-Cases: * Powering real-time analytic dashboards @@ -37,7 +36,7 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). #### Local Citus Cluster -* Install docker-compose: [Mac](https://www.docker.com/products/docker-toolbox) | [Linux](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-compose-on-ubuntu-14-04) +* Install docker-compose: [Mac][mac_install] | [Linux][linux_install] * (Mac only) connect to Docker VM ```bash eval $(docker-machine env default) @@ -54,7 +53,7 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). docker exec -it citus_master psql -U postgres -d postgres ``` -* Follow the [first tutorial](https://www.citusdata.com/docs/citus/5.0/tutorials/tut-real-time.html) instructions +* Follow the [first tutorial][tutorial] instructions * To shut the cluster down, run ```bash @@ -63,17 +62,15 @@ To learn more, visit [citusdata.com](https://www.citusdata.com). ### Learn More -The project [documentation](https://www.citusdata.com/docs/citus/5.0) and -[tutorials](https://www.citusdata.com/docs/citus/5.0/tutorials/tut-real-time.html) are good places to start. -We’re responsive on Github, so you can use the [issue -tracker](https://github.com/citusdata/citus/issues) to check for or -submit bug reports and feature requests. For more immediate help -or general discussion we’re on IRC at `#citus` on Freenode and -[@citusdata](https://twitter.com/citusdata) on Twitter. +The project [documentation][docs] and [tutorials][tutorial] are +good places to start. We’re responsive on Github, so you can use +the [issue tracker][issues] to check for or submit bug reports and +feature requests. For more immediate help or general discussion +we’re on IRC at `#citus` on Freenode and [@citusdata][twitter] on +Twitter. We also offer training and dedicated support options. More information -is available on our [support -page](https://www.citusdata.com/citus-products/citus-data-pricing). +is available on our [support page][support]. ### Contributing @@ -108,6 +105,15 @@ funnel, segmentation, and cohort queries across billions of users and tens of billions of events. [Watch Video](https://www.youtube.com/watch?v=NVl9_6J1G60&list=PLixnExCn6lRpP10ZlpJwx6AuU3XIgNWpL) +[docs]: https://www.citusdata.com/docs/citus/5.0 +[faq]: https://www.citusdata.com/frequently-asked-questions +[issues]: https://github.com/citusdata/citus/issues +[linux_install]: https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-compose-on-ubuntu-14-04 +[mac_install]: https://www.docker.com/products/docker-toolbox +[support]: https://www.citusdata.com/citus-products/citus-data-pricing +[tutorial]: https://www.citusdata.com/docs/citus/5.0/tutorials/tut-real-time.html +[twitter]: https://twitter.com/citusdata + ___ Copyright 2012-2016 Citus Data From 63668d8185049f8137b90a58b2f91d3ff70376e7 Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 15:26:25 -0700 Subject: [PATCH 18/26] Use newest postgresql formula on homebrew --- CONTRIBUTING.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 0987c9210..31ba5d833 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -14,7 +14,8 @@ We're happy you want to contribute! You can help us in different ways: 2. Install packages with homebrew ```bash - brew install git openssl postgresql-9.5 + brew update + brew install git openssl postgresql brew link openssl --force ``` From c3ef3908ecabfd6c9d1fc3a0d6f6c32d47f3a66b Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 15:57:02 -0700 Subject: [PATCH 19/26] Note libpng brew mac problem --- CONTRIBUTING.md | 36 ++++-------------------------------- 1 file changed, 4 insertions(+), 32 deletions(-) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 31ba5d833..d7549f85f 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -34,36 +34,8 @@ We're happy you want to contribute! You can help us in different ways: sudo make install cd src/test/regress make check-multi - ``` - -#### Linux - -1. Install a C compiler and Git 1.8+ -2. Install packages - - ```bash - # Using APT - apt-get update - apt-get install -y make git wget libreadline-dev libxslt1-dev libxml2-dev libselinux1-dev libpam-ocaml-dev - - # Using YUM - yum install -y openssl-devel pam-devel libxml2-devel libxslt-devel readline-devel zlib-devel postgresql95-devel postgresql95-server - ``` - -3. Install PostgreSQL 9.5 ([instructions](http://www.postgresql.org/download/linux/)) -4. Get the code - - ```bash - git clone https://github.com/citusdata/citus.git - ``` - -5. Build and test - - ```bash - cd citus - ./configure - make - sudo make install - cd src/test/regress - make check-multi + + # if you enncounter an error about __cg_jpeg_resync_to_restart, try + # brew uninstall libpng + # and retry make check-multi ``` From 9521fcfb22cda2b43a347f56967526d5f12e054b Mon Sep 17 00:00:00 2001 From: Jason Petersen Date: Wed, 16 Mar 2016 15:59:50 -0600 Subject: [PATCH 20/26] Add AGPL-3.0 in LICENSE file Adding our license. --- LICENSE | 661 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 661 insertions(+) create mode 100644 LICENSE diff --git a/LICENSE b/LICENSE new file mode 100644 index 000000000..1ce875873 --- /dev/null +++ b/LICENSE @@ -0,0 +1,661 @@ + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. \ No newline at end of file From 423e6c8ea0a90eec93a9659bff9c1be922688fa0 Mon Sep 17 00:00:00 2001 From: Jason Petersen Date: Wed, 23 Mar 2016 17:14:37 -0600 Subject: [PATCH 21/26] Update copyright dates Fixed configure variable and updated all end dates to 2016. --- configure | 4 ++-- configure.in | 2 +- src/backend/distributed/commands/create_distributed_table.c | 2 +- src/backend/distributed/commands/transmit.c | 2 +- src/backend/distributed/executor/multi_client_executor.c | 2 +- src/backend/distributed/executor/multi_executor.c | 2 +- src/backend/distributed/executor/multi_real_time_executor.c | 2 +- src/backend/distributed/executor/multi_router_executor.c | 2 +- src/backend/distributed/executor/multi_server_executor.c | 2 +- .../distributed/executor/multi_task_tracker_executor.c | 2 +- src/backend/distributed/executor/multi_utility.c | 2 +- src/backend/distributed/master/master_create_shards.c | 2 +- src/backend/distributed/master/master_delete_protocol.c | 2 +- src/backend/distributed/master/master_metadata_utility.c | 2 +- src/backend/distributed/master/master_node_protocol.c | 2 +- src/backend/distributed/master/master_repair_shards.c | 2 +- src/backend/distributed/master/master_stage_protocol.c | 2 +- src/backend/distributed/master/worker_node_manager.c | 2 +- src/backend/distributed/planner/multi_explain.c | 2 +- src/backend/distributed/planner/multi_join_order.c | 2 +- src/backend/distributed/planner/multi_logical_optimizer.c | 2 +- src/backend/distributed/planner/multi_logical_planner.c | 2 +- src/backend/distributed/planner/multi_master_planner.c | 2 +- src/backend/distributed/planner/multi_physical_planner.c | 2 +- src/backend/distributed/planner/multi_planner.c | 2 +- src/backend/distributed/relay/relay_event_utility.c | 2 +- src/backend/distributed/shared_library_init.c | 2 +- src/backend/distributed/test/connection_cache.c | 2 +- src/backend/distributed/test/connection_utils.c | 2 +- src/backend/distributed/test/create_shards.c | 2 +- src/backend/distributed/test/distribution_metadata.c | 2 +- src/backend/distributed/test/fake_fdw.c | 2 +- src/backend/distributed/test/generate_ddl_commands.c | 2 +- src/backend/distributed/test/prune_shard_list.c | 2 +- src/backend/distributed/test/test_helper_functions.c | 2 +- src/backend/distributed/utils/citus_nodefuncs.c | 2 +- src/backend/distributed/utils/citus_outfuncs.c | 2 +- src/backend/distributed/utils/citus_read.c | 2 +- src/backend/distributed/utils/citus_readfuncs_94.c | 2 +- src/backend/distributed/utils/citus_readfuncs_95.c | 2 +- src/backend/distributed/utils/citus_ruleutils.c | 2 +- src/backend/distributed/utils/connection_cache.c | 2 +- src/backend/distributed/utils/listutils.c | 2 +- src/backend/distributed/utils/metadata_cache.c | 2 +- src/backend/distributed/utils/multi_resowner.c | 2 +- src/backend/distributed/utils/resource_lock.c | 2 +- src/backend/distributed/worker/task_tracker.c | 2 +- src/backend/distributed/worker/task_tracker_protocol.c | 2 +- src/backend/distributed/worker/worker_data_fetch_protocol.c | 2 +- src/backend/distributed/worker/worker_file_access_protocol.c | 2 +- src/backend/distributed/worker/worker_merge_protocol.c | 2 +- src/backend/distributed/worker/worker_partition_protocol.c | 2 +- src/bin/csql/copy_options.c | 2 +- src/bin/csql/copy_options.h | 2 +- src/bin/csql/stage.c | 2 +- src/bin/csql/stage.h | 2 +- src/include/distributed/citus_nodefuncs.h | 2 +- src/include/distributed/citus_nodes.h | 2 +- src/include/distributed/citus_ruleutils.h | 2 +- src/include/distributed/connection_cache.h | 2 +- src/include/distributed/listutils.h | 2 +- src/include/distributed/master_metadata_utility.h | 2 +- src/include/distributed/master_protocol.h | 2 +- src/include/distributed/metadata_cache.h | 2 +- src/include/distributed/multi_client_executor.h | 2 +- src/include/distributed/multi_executor.h | 2 +- src/include/distributed/multi_explain.h | 2 +- src/include/distributed/multi_join_order.h | 2 +- src/include/distributed/multi_logical_optimizer.h | 2 +- src/include/distributed/multi_logical_planner.h | 2 +- src/include/distributed/multi_master_planner.h | 2 +- src/include/distributed/multi_physical_planner.h | 2 +- src/include/distributed/multi_planner.h | 2 +- src/include/distributed/multi_resowner.h | 2 +- src/include/distributed/multi_server_executor.h | 2 +- src/include/distributed/multi_utility.h | 2 +- src/include/distributed/pg_dist_partition.h | 2 +- src/include/distributed/pg_dist_shard.h | 2 +- src/include/distributed/pg_dist_shard_placement.h | 2 +- src/include/distributed/relay_utility.h | 2 +- src/include/distributed/resource_lock.h | 2 +- src/include/distributed/task_tracker.h | 2 +- src/include/distributed/task_tracker_protocol.h | 2 +- src/include/distributed/test_helper_functions.h | 2 +- src/include/distributed/transmit.h | 2 +- src/include/distributed/worker_manager.h | 2 +- src/include/distributed/worker_protocol.h | 2 +- src/test/regress/pg_regress_multi.pl | 2 +- 88 files changed, 89 insertions(+), 89 deletions(-) diff --git a/configure b/configure index 8c418df55..c67a566b8 100755 --- a/configure +++ b/configure @@ -9,7 +9,7 @@ # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. # -# Copyright (c) Copyright (c) 2012-2015, Citus Data, Inc. +# Copyright (c) 2012-2016, Citus Data, Inc. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## @@ -1340,7 +1340,7 @@ Copyright (C) 2012 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. -Copyright (c) Copyright (c) 2012-2015, Citus Data, Inc. +Copyright (c) 2012-2016, Citus Data, Inc. _ACEOF exit fi diff --git a/configure.in b/configure.in index 7ef13e2eb..209c29252 100644 --- a/configure.in +++ b/configure.in @@ -6,7 +6,7 @@ # into the SCM. AC_INIT([Citus], [5.0], [], [citus], []) -AC_COPYRIGHT([Copyright (c) Copyright (c) 2012-2015, Citus Data, Inc.]) +AC_COPYRIGHT([Copyright (c) 2012-2016, Citus Data, Inc.]) AC_PROG_SED diff --git a/src/backend/distributed/commands/create_distributed_table.c b/src/backend/distributed/commands/create_distributed_table.c index 9ae1a7762..917940a76 100644 --- a/src/backend/distributed/commands/create_distributed_table.c +++ b/src/backend/distributed/commands/create_distributed_table.c @@ -3,7 +3,7 @@ * create_distributed_relation.c * Routines relation to the creation of distributed relations. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/commands/transmit.c b/src/backend/distributed/commands/transmit.c index 6e0d78136..08a1280d9 100644 --- a/src/backend/distributed/commands/transmit.c +++ b/src/backend/distributed/commands/transmit.c @@ -3,7 +3,7 @@ * transmit.c * Routines for transmitting regular files between two nodes. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/executor/multi_client_executor.c b/src/backend/distributed/executor/multi_client_executor.c index 57ab6c1b9..ad6a110ef 100644 --- a/src/backend/distributed/executor/multi_client_executor.c +++ b/src/backend/distributed/executor/multi_client_executor.c @@ -5,7 +5,7 @@ * This file contains the libpq-specific parts of executing queries on remote * nodes. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/executor/multi_executor.c b/src/backend/distributed/executor/multi_executor.c index 145abb4d5..29c65613e 100644 --- a/src/backend/distributed/executor/multi_executor.c +++ b/src/backend/distributed/executor/multi_executor.c @@ -4,7 +4,7 @@ * * Entrypoint into distributed query execution. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/executor/multi_real_time_executor.c b/src/backend/distributed/executor/multi_real_time_executor.c index e3050f64b..51af20ad7 100644 --- a/src/backend/distributed/executor/multi_real_time_executor.c +++ b/src/backend/distributed/executor/multi_real_time_executor.c @@ -9,7 +9,7 @@ * available. They also can't handle execution primitives that need to write * their results to intermediate files. * - * Copyright (c) 2013, Citus Data, Inc. + * Copyright (c) 2013-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/executor/multi_router_executor.c b/src/backend/distributed/executor/multi_router_executor.c index 29fdcbfee..2c759f721 100644 --- a/src/backend/distributed/executor/multi_router_executor.c +++ b/src/backend/distributed/executor/multi_router_executor.c @@ -8,7 +8,7 @@ * the results that are fetched from a single worker is sent to the output console * directly. Lastly, router executor can only execute a single task. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. */ #include "postgres.h" diff --git a/src/backend/distributed/executor/multi_server_executor.c b/src/backend/distributed/executor/multi_server_executor.c index 22b958989..c4d2dcc9b 100644 --- a/src/backend/distributed/executor/multi_server_executor.c +++ b/src/backend/distributed/executor/multi_server_executor.c @@ -7,7 +7,7 @@ * routines are implement backend-side logic; and they trigger executions * on the client-side via function hooks that they load. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/executor/multi_task_tracker_executor.c b/src/backend/distributed/executor/multi_task_tracker_executor.c index 14c26aef9..e0acb43ff 100644 --- a/src/backend/distributed/executor/multi_task_tracker_executor.c +++ b/src/backend/distributed/executor/multi_task_tracker_executor.c @@ -10,7 +10,7 @@ * for each task, and (b) distributed execution plans can include map/reduce * execution primitives, which involve writing intermediate results to files. * - * Copyright (c) 2013, Citus Data, Inc. + * Copyright (c) 2013-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/executor/multi_utility.c b/src/backend/distributed/executor/multi_utility.c index be4777085..07d094a39 100644 --- a/src/backend/distributed/executor/multi_utility.c +++ b/src/backend/distributed/executor/multi_utility.c @@ -2,7 +2,7 @@ * multi_utility.c * Citus utility hook and related functionality. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/master/master_create_shards.c b/src/backend/distributed/master/master_create_shards.c index 9adc0e21c..dcf374faf 100644 --- a/src/backend/distributed/master/master_create_shards.c +++ b/src/backend/distributed/master/master_create_shards.c @@ -5,7 +5,7 @@ * This file contains functions to distribute a table by creating shards for it * across a set of worker nodes. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/master/master_delete_protocol.c b/src/backend/distributed/master/master_delete_protocol.c index cd7836d76..5b83802eb 100644 --- a/src/backend/distributed/master/master_delete_protocol.c +++ b/src/backend/distributed/master/master_delete_protocol.c @@ -6,7 +6,7 @@ * in a delete command and deletes a shard if and only if all rows in the shard * satisfy the conditions in the delete command. * - * Copyright (c) 2014, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/master/master_metadata_utility.c b/src/backend/distributed/master/master_metadata_utility.c index dd452dcec..7e87b4326 100644 --- a/src/backend/distributed/master/master_metadata_utility.c +++ b/src/backend/distributed/master/master_metadata_utility.c @@ -3,7 +3,7 @@ * master_metadata_utility.c * Routines for reading and modifying master node's metadata. * - * Copyright (c) 2014, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/master/master_node_protocol.c b/src/backend/distributed/master/master_node_protocol.c index 064756d77..b36f2503e 100644 --- a/src/backend/distributed/master/master_node_protocol.c +++ b/src/backend/distributed/master/master_node_protocol.c @@ -4,7 +4,7 @@ * Routines for requesting information from the master node for creating or * updating shards. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/master/master_repair_shards.c b/src/backend/distributed/master/master_repair_shards.c index a8047771a..005d02c83 100644 --- a/src/backend/distributed/master/master_repair_shards.c +++ b/src/backend/distributed/master/master_repair_shards.c @@ -5,7 +5,7 @@ * This file contains functions to repair unhealthy shard placements using data * from healthy ones. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/master/master_stage_protocol.c b/src/backend/distributed/master/master_stage_protocol.c index 921d09e23..3a79c4a73 100644 --- a/src/backend/distributed/master/master_stage_protocol.c +++ b/src/backend/distributed/master/master_stage_protocol.c @@ -7,7 +7,7 @@ * command, but also differ from them in that users stage data from tables and * not files, and that they can also append to existing shards. * - * Copyright (c) 2013, Citus Data, Inc. + * Copyright (c) 2013-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/master/worker_node_manager.c b/src/backend/distributed/master/worker_node_manager.c index 9f015d5be..f4c784de5 100644 --- a/src/backend/distributed/master/worker_node_manager.c +++ b/src/backend/distributed/master/worker_node_manager.c @@ -4,7 +4,7 @@ * Routines for reading worker nodes from membership file, and allocating * candidate nodes for shard placement. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/planner/multi_explain.c b/src/backend/distributed/planner/multi_explain.c index d6f36a42d..2cba3977a 100644 --- a/src/backend/distributed/planner/multi_explain.c +++ b/src/backend/distributed/planner/multi_explain.c @@ -3,7 +3,7 @@ * multi_explain.c * Citus explain support. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/planner/multi_join_order.c b/src/backend/distributed/planner/multi_join_order.c index 9878bf49c..ba9f1c346 100644 --- a/src/backend/distributed/planner/multi_join_order.c +++ b/src/backend/distributed/planner/multi_join_order.c @@ -4,7 +4,7 @@ * * Routines for constructing the join order list using a rule-based approach. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/planner/multi_logical_optimizer.c b/src/backend/distributed/planner/multi_logical_optimizer.c index 787937079..9db945cba 100644 --- a/src/backend/distributed/planner/multi_logical_optimizer.c +++ b/src/backend/distributed/planner/multi_logical_optimizer.c @@ -4,7 +4,7 @@ * Routines for optimizing logical plan trees based on multi-relational * algebra. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/planner/multi_logical_planner.c b/src/backend/distributed/planner/multi_logical_planner.c index a9edcfc39..b39874f47 100644 --- a/src/backend/distributed/planner/multi_logical_planner.c +++ b/src/backend/distributed/planner/multi_logical_planner.c @@ -5,7 +5,7 @@ * Routines for constructing a logical plan tree from the given Query tree * structure. This new logical plan is based on multi-relational algebra rules. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/planner/multi_master_planner.c b/src/backend/distributed/planner/multi_master_planner.c index b328e2e7c..6fea9712c 100644 --- a/src/backend/distributed/planner/multi_master_planner.c +++ b/src/backend/distributed/planner/multi_master_planner.c @@ -4,7 +4,7 @@ * Routines for building create table and select into table statements on the * master node. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/planner/multi_physical_planner.c b/src/backend/distributed/planner/multi_physical_planner.c index b34c36b4c..9c43f34c1 100644 --- a/src/backend/distributed/planner/multi_physical_planner.c +++ b/src/backend/distributed/planner/multi_physical_planner.c @@ -4,7 +4,7 @@ * Routines for creating physical plans from given multi-relational algebra * trees. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/planner/multi_planner.c b/src/backend/distributed/planner/multi_planner.c index 28780fbdf..ae94bdf07 100644 --- a/src/backend/distributed/planner/multi_planner.c +++ b/src/backend/distributed/planner/multi_planner.c @@ -3,7 +3,7 @@ * multi_planner.c * General Citus planner code. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/relay/relay_event_utility.c b/src/backend/distributed/relay/relay_event_utility.c index d291dd5b4..8f9fe26b3 100644 --- a/src/backend/distributed/relay/relay_event_utility.c +++ b/src/backend/distributed/relay/relay_event_utility.c @@ -5,7 +5,7 @@ * Routines for handling DDL statements that relate to relay files. These * routines extend relation, index and constraint names in utility commands. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/shared_library_init.c b/src/backend/distributed/shared_library_init.c index 332319b2a..8f2eac018 100644 --- a/src/backend/distributed/shared_library_init.c +++ b/src/backend/distributed/shared_library_init.c @@ -3,7 +3,7 @@ * shared_library_init.c * Initialize Citus extension * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/connection_cache.c b/src/backend/distributed/test/connection_cache.c index 1d325a7bf..6fd63e46b 100644 --- a/src/backend/distributed/test/connection_cache.c +++ b/src/backend/distributed/test/connection_cache.c @@ -5,7 +5,7 @@ * This file contains functions to exercise Citus's connection hash * functionality for purposes of unit testing. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/connection_utils.c b/src/backend/distributed/test/connection_utils.c index 8ec243eb6..b5048ccdd 100644 --- a/src/backend/distributed/test/connection_utils.c +++ b/src/backend/distributed/test/connection_utils.c @@ -8,7 +8,7 @@ * certain platforms (those which install a single libpq version but can * have multiple PostgreSQL server versions) will faile. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/create_shards.c b/src/backend/distributed/test/create_shards.c index eb8a4d8af..b9ea38baa 100644 --- a/src/backend/distributed/test/create_shards.c +++ b/src/backend/distributed/test/create_shards.c @@ -5,7 +5,7 @@ * This file contains functions to exercise shard creation functionality * within Citus. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/distribution_metadata.c b/src/backend/distributed/test/distribution_metadata.c index 83bb02c7c..f91fe780c 100644 --- a/src/backend/distributed/test/distribution_metadata.c +++ b/src/backend/distributed/test/distribution_metadata.c @@ -5,7 +5,7 @@ * This file contains functions to exercise distributed table metadata * functionality within Citus. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/fake_fdw.c b/src/backend/distributed/test/fake_fdw.c index 9409dde3b..5a821bd3a 100644 --- a/src/backend/distributed/test/fake_fdw.c +++ b/src/backend/distributed/test/fake_fdw.c @@ -5,7 +5,7 @@ * This file contains a barebones FDW implementation, suitable for use in * test code. Inspired by Andrew Dunstan's blackhole_fdw. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/generate_ddl_commands.c b/src/backend/distributed/test/generate_ddl_commands.c index 4b6ea04bc..82625bd1b 100644 --- a/src/backend/distributed/test/generate_ddl_commands.c +++ b/src/backend/distributed/test/generate_ddl_commands.c @@ -5,7 +5,7 @@ * This file contains functions to exercise DDL generation functionality * within Citus. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/prune_shard_list.c b/src/backend/distributed/test/prune_shard_list.c index b7edf661e..b0d0eba9c 100644 --- a/src/backend/distributed/test/prune_shard_list.c +++ b/src/backend/distributed/test/prune_shard_list.c @@ -5,7 +5,7 @@ * This file contains functions to exercise shard creation functionality * within Citus. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/test/test_helper_functions.c b/src/backend/distributed/test/test_helper_functions.c index 28458d96d..43f1a8fcb 100644 --- a/src/backend/distributed/test/test_helper_functions.c +++ b/src/backend/distributed/test/test_helper_functions.c @@ -4,7 +4,7 @@ * * This file contains helper functions used in many Citus tests. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/citus_nodefuncs.c b/src/backend/distributed/utils/citus_nodefuncs.c index eecf13f52..9aeec0c05 100644 --- a/src/backend/distributed/utils/citus_nodefuncs.c +++ b/src/backend/distributed/utils/citus_nodefuncs.c @@ -3,7 +3,7 @@ * citus_nodefuncs.c * Helper functions for dealing with nodes * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/citus_outfuncs.c b/src/backend/distributed/utils/citus_outfuncs.c index babd10620..2510cc28c 100644 --- a/src/backend/distributed/utils/citus_outfuncs.c +++ b/src/backend/distributed/utils/citus_outfuncs.c @@ -5,7 +5,7 @@ * * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California - * Portions Copyright (c) 2012-2015, Citus Data, Inc. + * Portions Copyright (c) 2012-2016, Citus Data, Inc. * * NOTES * This is a wrapper around postgres' nodeToString() that additionally diff --git a/src/backend/distributed/utils/citus_read.c b/src/backend/distributed/utils/citus_read.c index 5720013fc..5c9ba0ecd 100644 --- a/src/backend/distributed/utils/citus_read.c +++ b/src/backend/distributed/utils/citus_read.c @@ -6,7 +6,7 @@ * * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California - * Portions Copyright (c) 2012-2015, Citus Data, Inc. + * Portions Copyright (c) 2012-2016, Citus Data, Inc. * * NOTES * Unfortunately we have to copy this file as the state variable for diff --git a/src/backend/distributed/utils/citus_readfuncs_94.c b/src/backend/distributed/utils/citus_readfuncs_94.c index 7cbf124c4..4be2d093f 100644 --- a/src/backend/distributed/utils/citus_readfuncs_94.c +++ b/src/backend/distributed/utils/citus_readfuncs_94.c @@ -5,7 +5,7 @@ * * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California - * Portions Copyright (c) 2012-2015, Citus Data, Inc. + * Portions Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/citus_readfuncs_95.c b/src/backend/distributed/utils/citus_readfuncs_95.c index 87b1d827a..89fc16753 100644 --- a/src/backend/distributed/utils/citus_readfuncs_95.c +++ b/src/backend/distributed/utils/citus_readfuncs_95.c @@ -5,7 +5,7 @@ * * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California - * Portions Copyright (c) 2012-2015, Citus Data, Inc. + * Portions Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/citus_ruleutils.c b/src/backend/distributed/utils/citus_ruleutils.c index dda9a86fc..4c1999ac2 100644 --- a/src/backend/distributed/utils/citus_ruleutils.c +++ b/src/backend/distributed/utils/citus_ruleutils.c @@ -3,7 +3,7 @@ * citus_ruleutils.c * Version independent ruleutils wrapper * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/connection_cache.c b/src/backend/distributed/utils/connection_cache.c index a7391aa5b..31a11155e 100644 --- a/src/backend/distributed/utils/connection_cache.c +++ b/src/backend/distributed/utils/connection_cache.c @@ -4,7 +4,7 @@ * * This file contains functions to implement a connection hash. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/listutils.c b/src/backend/distributed/utils/listutils.c index 6b7ab7a01..256b3a03a 100644 --- a/src/backend/distributed/utils/listutils.c +++ b/src/backend/distributed/utils/listutils.c @@ -4,7 +4,7 @@ * * This file contains functions to perform useful operations on lists. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/metadata_cache.c b/src/backend/distributed/utils/metadata_cache.c index 6cb29cb97..974455f39 100644 --- a/src/backend/distributed/utils/metadata_cache.c +++ b/src/backend/distributed/utils/metadata_cache.c @@ -3,7 +3,7 @@ * metadata_cache.c * Distributed table metadata cache * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/multi_resowner.c b/src/backend/distributed/utils/multi_resowner.c index 380479a4d..0e0c1ccaf 100644 --- a/src/backend/distributed/utils/multi_resowner.c +++ b/src/backend/distributed/utils/multi_resowner.c @@ -10,7 +10,7 @@ * probably rather use a hash table using the pointer value of the resource * owner as key. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/utils/resource_lock.c b/src/backend/distributed/utils/resource_lock.c index e42ab3d46..3250e4943 100644 --- a/src/backend/distributed/utils/resource_lock.c +++ b/src/backend/distributed/utils/resource_lock.c @@ -9,7 +9,7 @@ * advisory locks, but luckily advisory locks only two values for 'field4' in * the locktag. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/backend/distributed/worker/task_tracker.c b/src/backend/distributed/worker/task_tracker.c index bc67f4d7f..aa7d9f9ec 100644 --- a/src/backend/distributed/worker/task_tracker.c +++ b/src/backend/distributed/worker/task_tracker.c @@ -18,7 +18,7 @@ * For details on how the task tracker manages resources during process start-up * and shutdown, please see the writeboard on our Basecamp project website. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/worker/task_tracker_protocol.c b/src/backend/distributed/worker/task_tracker_protocol.c index 1b52be99a..ba36fa737 100644 --- a/src/backend/distributed/worker/task_tracker_protocol.c +++ b/src/backend/distributed/worker/task_tracker_protocol.c @@ -6,7 +6,7 @@ * routines allow for the master node to assign tasks to the task tracker, check * these tasks' statuses, and remove these tasks when they are no longer needed. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/worker/worker_data_fetch_protocol.c b/src/backend/distributed/worker/worker_data_fetch_protocol.c index 17a1058b6..d6f0773a0 100644 --- a/src/backend/distributed/worker/worker_data_fetch_protocol.c +++ b/src/backend/distributed/worker/worker_data_fetch_protocol.c @@ -5,7 +5,7 @@ * Routines for fetching remote resources from other nodes to this worker node, * and materializing these resources on this node if necessary. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/worker/worker_file_access_protocol.c b/src/backend/distributed/worker/worker_file_access_protocol.c index 6c9eb18bd..546eaddea 100644 --- a/src/backend/distributed/worker/worker_file_access_protocol.c +++ b/src/backend/distributed/worker/worker_file_access_protocol.c @@ -4,7 +4,7 @@ * * Routines for accessing file related information on this worker node. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/worker/worker_merge_protocol.c b/src/backend/distributed/worker/worker_merge_protocol.c index 92afb1fb1..93e4e31aa 100644 --- a/src/backend/distributed/worker/worker_merge_protocol.c +++ b/src/backend/distributed/worker/worker_merge_protocol.c @@ -6,7 +6,7 @@ * files is one of the threee distributed execution primitives that we apply on * worker nodes. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/backend/distributed/worker/worker_partition_protocol.c b/src/backend/distributed/worker/worker_partition_protocol.c index 9ad956ed6..0751233c0 100644 --- a/src/backend/distributed/worker/worker_partition_protocol.c +++ b/src/backend/distributed/worker/worker_partition_protocol.c @@ -7,7 +7,7 @@ * nodes; and when partitioning data, we follow Hadoop's naming conventions as * much as possible. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/bin/csql/copy_options.c b/src/bin/csql/copy_options.c index ac0c4d8eb..5d54b3f92 100644 --- a/src/bin/csql/copy_options.c +++ b/src/bin/csql/copy_options.c @@ -3,7 +3,7 @@ * copy_options.c * Routines for parsing copy and stage meta commands. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ */ diff --git a/src/bin/csql/copy_options.h b/src/bin/csql/copy_options.h index ad91fefbd..4873df79f 100644 --- a/src/bin/csql/copy_options.h +++ b/src/bin/csql/copy_options.h @@ -6,7 +6,7 @@ * outputting table data to a file. Further, the stage command reuses copy's * declarations to maintain compatibility with the copy command. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ */ diff --git a/src/bin/csql/stage.c b/src/bin/csql/stage.c index 9e5d96f7b..eed017978 100644 --- a/src/bin/csql/stage.c +++ b/src/bin/csql/stage.c @@ -5,7 +5,7 @@ * communicate with the master and worker nodes; and create new shards and * upload data into them. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ */ diff --git a/src/bin/csql/stage.h b/src/bin/csql/stage.h index 1f8a9ccff..097102ed3 100644 --- a/src/bin/csql/stage.h +++ b/src/bin/csql/stage.h @@ -4,7 +4,7 @@ * Declarations for the csql meta-command \stage. These declarations define a * protocol for the client to communicate to the master and worker nodes. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ */ diff --git a/src/include/distributed/citus_nodefuncs.h b/src/include/distributed/citus_nodefuncs.h index e0c8373e5..533715e21 100644 --- a/src/include/distributed/citus_nodefuncs.h +++ b/src/include/distributed/citus_nodefuncs.h @@ -3,7 +3,7 @@ * citus_nodefuncs.h * Node (de-)serialization support for Citus. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/citus_nodes.h b/src/include/distributed/citus_nodes.h index 3bab073b1..af64b2859 100644 --- a/src/include/distributed/citus_nodes.h +++ b/src/include/distributed/citus_nodes.h @@ -3,7 +3,7 @@ * citus_nodes.h * Additional node types, and related infrastructure, for Citus. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/citus_ruleutils.h b/src/include/distributed/citus_ruleutils.h index e53b1c34d..f56fc228a 100644 --- a/src/include/distributed/citus_ruleutils.h +++ b/src/include/distributed/citus_ruleutils.h @@ -4,7 +4,7 @@ * Citus ruleutils wrapper functions and exported PostgreSQL ruleutils * functions. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/connection_cache.h b/src/include/distributed/connection_cache.h index 45f61742b..db97a8b1b 100644 --- a/src/include/distributed/connection_cache.h +++ b/src/include/distributed/connection_cache.h @@ -5,7 +5,7 @@ * Declarations for public functions and types related to connection hash * functionality. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/listutils.h b/src/include/distributed/listutils.h index 62b4ec6f1..5330295cf 100644 --- a/src/include/distributed/listutils.h +++ b/src/include/distributed/listutils.h @@ -4,7 +4,7 @@ * * Declarations for public utility functions related to lists. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/master_metadata_utility.h b/src/include/distributed/master_metadata_utility.h index 4fb377571..f0d0f4f4b 100644 --- a/src/include/distributed/master_metadata_utility.h +++ b/src/include/distributed/master_metadata_utility.h @@ -4,7 +4,7 @@ * Type and function declarations used for reading and modifying master * node's metadata. * - * Copyright (c) 2014, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/master_protocol.h b/src/include/distributed/master_protocol.h index 28964427c..c3d543bca 100644 --- a/src/include/distributed/master_protocol.h +++ b/src/include/distributed/master_protocol.h @@ -4,7 +4,7 @@ * Header for shared declarations for access to master node data. These data * are used to create new shards or update existing ones. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/metadata_cache.h b/src/include/distributed/metadata_cache.h index 66f0c33ca..15dddc30a 100644 --- a/src/include/distributed/metadata_cache.h +++ b/src/include/distributed/metadata_cache.h @@ -3,7 +3,7 @@ * metadata_cache.h * Executor support for Citus. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/multi_client_executor.h b/src/include/distributed/multi_client_executor.h index 0f1203031..7e91d715d 100644 --- a/src/include/distributed/multi_client_executor.h +++ b/src/include/distributed/multi_client_executor.h @@ -4,7 +4,7 @@ * Type and function pointer declarations for executing client-side (libpq) * logic. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_executor.h b/src/include/distributed/multi_executor.h index f09c44402..09f2af885 100644 --- a/src/include/distributed/multi_executor.h +++ b/src/include/distributed/multi_executor.h @@ -3,7 +3,7 @@ * multi_executor.h * Executor support for Citus. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/multi_explain.h b/src/include/distributed/multi_explain.h index 95912a38c..c6349201a 100644 --- a/src/include/distributed/multi_explain.h +++ b/src/include/distributed/multi_explain.h @@ -3,7 +3,7 @@ * multi_explain.h * Explain support for Citus. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/multi_join_order.h b/src/include/distributed/multi_join_order.h index 56ede010b..b9276b13a 100644 --- a/src/include/distributed/multi_join_order.h +++ b/src/include/distributed/multi_join_order.h @@ -5,7 +5,7 @@ * Type and function declarations for determining a left-only join order for a * distributed query plan. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_logical_optimizer.h b/src/include/distributed/multi_logical_optimizer.h index 4efc1bfed..c04b30c1a 100644 --- a/src/include/distributed/multi_logical_optimizer.h +++ b/src/include/distributed/multi_logical_optimizer.h @@ -4,7 +4,7 @@ * Type and function declarations for optimizing multi-relation based logical * plans. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_logical_planner.h b/src/include/distributed/multi_logical_planner.h index 40ee39c70..890d202ea 100644 --- a/src/include/distributed/multi_logical_planner.h +++ b/src/include/distributed/multi_logical_planner.h @@ -4,7 +4,7 @@ * Type declarations for multi-relational algebra operators, and function * declarations for building logical plans over distributed relations. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_master_planner.h b/src/include/distributed/multi_master_planner.h index a50841993..970889d08 100644 --- a/src/include/distributed/multi_master_planner.h +++ b/src/include/distributed/multi_master_planner.h @@ -4,7 +4,7 @@ * Function declarations for building planned statements; these statements * are then executed on the master node. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_physical_planner.h b/src/include/distributed/multi_physical_planner.h index 3ad053b22..9506b1fd1 100644 --- a/src/include/distributed/multi_physical_planner.h +++ b/src/include/distributed/multi_physical_planner.h @@ -4,7 +4,7 @@ * Type and function declarations used in creating the distributed execution * plan. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_planner.h b/src/include/distributed/multi_planner.h index d98743c9f..c06af63d1 100644 --- a/src/include/distributed/multi_planner.h +++ b/src/include/distributed/multi_planner.h @@ -3,7 +3,7 @@ * multi_planner.h * General Citus planner code. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/multi_resowner.h b/src/include/distributed/multi_resowner.h index 3ffc04016..f2f24d02f 100644 --- a/src/include/distributed/multi_resowner.h +++ b/src/include/distributed/multi_resowner.h @@ -3,7 +3,7 @@ * multi_resowner.h * Citus resource owner integration. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ #ifndef MULTI_RESOWNER_H diff --git a/src/include/distributed/multi_server_executor.h b/src/include/distributed/multi_server_executor.h index e6e17f566..69e23415a 100644 --- a/src/include/distributed/multi_server_executor.h +++ b/src/include/distributed/multi_server_executor.h @@ -4,7 +4,7 @@ * Type and function declarations for executing remote jobs from a backend; * the ensemble of these jobs form the distributed execution plan. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/multi_utility.h b/src/include/distributed/multi_utility.h index d37c2f3c8..45f84b858 100644 --- a/src/include/distributed/multi_utility.h +++ b/src/include/distributed/multi_utility.h @@ -3,7 +3,7 @@ * multi_utility.h * Citus utility hook and related functionality. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/pg_dist_partition.h b/src/include/distributed/pg_dist_partition.h index d277bc8ce..de7568465 100644 --- a/src/include/distributed/pg_dist_partition.h +++ b/src/include/distributed/pg_dist_partition.h @@ -7,7 +7,7 @@ * partitioning for (smaller physical tables that we partition data to are * handled in another system catalog). * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/pg_dist_shard.h b/src/include/distributed/pg_dist_shard.h index b093bb59d..5a1dab298 100644 --- a/src/include/distributed/pg_dist_shard.h +++ b/src/include/distributed/pg_dist_shard.h @@ -8,7 +8,7 @@ * concerning the creation, deletion, merging, and split of remote partitions * reference this table. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/pg_dist_shard_placement.h b/src/include/distributed/pg_dist_shard_placement.h index 955e4efa6..41bc17218 100644 --- a/src/include/distributed/pg_dist_shard_placement.h +++ b/src/include/distributed/pg_dist_shard_placement.h @@ -9,7 +9,7 @@ * the master reconciles these shard reports, and determines outdated, under- * and over-replicated shards. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/relay_utility.h b/src/include/distributed/relay_utility.h index ba032d91f..b95578e70 100644 --- a/src/include/distributed/relay_utility.h +++ b/src/include/distributed/relay_utility.h @@ -5,7 +5,7 @@ * Header and type declarations that extend relation, index and constraint names * with the appropriate shard identifiers. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id:$ * diff --git a/src/include/distributed/resource_lock.h b/src/include/distributed/resource_lock.h index 730bfdd4d..dc374b0ad 100644 --- a/src/include/distributed/resource_lock.h +++ b/src/include/distributed/resource_lock.h @@ -3,7 +3,7 @@ * resource_lock.h * Locking Infrastructure for Citus. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/task_tracker.h b/src/include/distributed/task_tracker.h index 2fc657d49..1b04ccb31 100644 --- a/src/include/distributed/task_tracker.h +++ b/src/include/distributed/task_tracker.h @@ -5,7 +5,7 @@ * Header and type declarations for coordinating execution of tasks and data * source transfers on worker nodes. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/task_tracker_protocol.h b/src/include/distributed/task_tracker_protocol.h index b0a6e5ecd..a52c11953 100644 --- a/src/include/distributed/task_tracker_protocol.h +++ b/src/include/distributed/task_tracker_protocol.h @@ -5,7 +5,7 @@ * Header and type declarations for assigning tasks to and removing tasks from * the task tracker running on this node. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/test_helper_functions.h b/src/include/distributed/test_helper_functions.h index f60ca2d66..6ba52a1b0 100644 --- a/src/include/distributed/test_helper_functions.h +++ b/src/include/distributed/test_helper_functions.h @@ -5,7 +5,7 @@ * Declarations for public functions and types related to unit testing * functionality. * - * Copyright (c) 2014-2015, Citus Data, Inc. + * Copyright (c) 2014-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/transmit.h b/src/include/distributed/transmit.h index 88daecf3b..fcec93f0a 100644 --- a/src/include/distributed/transmit.h +++ b/src/include/distributed/transmit.h @@ -3,7 +3,7 @@ * transmit.h * Shared declarations for transmitting files between remote nodes. * - * Copyright (c) 2012-2015, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * *------------------------------------------------------------------------- */ diff --git a/src/include/distributed/worker_manager.h b/src/include/distributed/worker_manager.h index 96d84fe40..6225d500e 100644 --- a/src/include/distributed/worker_manager.h +++ b/src/include/distributed/worker_manager.h @@ -4,7 +4,7 @@ * Header and type declarations for managing worker nodes and for placing * shards on worker nodes in an intelligent manner. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/include/distributed/worker_protocol.h b/src/include/distributed/worker_protocol.h index ac2985f6a..db78f8138 100644 --- a/src/include/distributed/worker_protocol.h +++ b/src/include/distributed/worker_protocol.h @@ -4,7 +4,7 @@ * Header for shared declarations that are used for caching remote resources * on worker nodes, and also for applying distributed execution primitives. * - * Copyright (c) 2012, Citus Data, Inc. + * Copyright (c) 2012-2016, Citus Data, Inc. * * $Id$ * diff --git a/src/test/regress/pg_regress_multi.pl b/src/test/regress/pg_regress_multi.pl index aa863021e..1176e9e1f 100644 --- a/src/test/regress/pg_regress_multi.pl +++ b/src/test/regress/pg_regress_multi.pl @@ -3,7 +3,7 @@ # # pg_regress_multi.pl - Test runner for Citus # -# Portions Copyright (c) 2012-2015, Citus Data, Inc. +# Portions Copyright (c) 2012-2016, Citus Data, Inc. # Portions Copyright (c) 1996-2015, PostgreSQL Global Development Group # Portions Copyright (c) 1994, Regents of the University of California # From 59a28e24c956db01d6bbf5dc80d539222e8b3de0 Mon Sep 17 00:00:00 2001 From: Jason Petersen Date: Wed, 23 Mar 2016 17:17:43 -0600 Subject: [PATCH 22/26] Add LICENSE information to README Integrating this into the new file. --- README.md | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index e46441822..b6e197a34 100644 --- a/README.md +++ b/README.md @@ -105,6 +105,14 @@ funnel, segmentation, and cohort queries across billions of users and tens of billions of events. [Watch Video](https://www.youtube.com/watch?v=NVl9_6J1G60&list=PLixnExCn6lRpP10ZlpJwx6AuU3XIgNWpL) +### License + +Copyright © 2012–2016 Citus Data, Inc. + +This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. + +This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the [GNU Affero General Public License][license] for more details. + [docs]: https://www.citusdata.com/docs/citus/5.0 [faq]: https://www.citusdata.com/frequently-asked-questions [issues]: https://github.com/citusdata/citus/issues @@ -113,7 +121,4 @@ Video](https://www.youtube.com/watch?v=NVl9_6J1G60&list=PLixnExCn6lRpP10ZlpJwx6A [support]: https://www.citusdata.com/citus-products/citus-data-pricing [tutorial]: https://www.citusdata.com/docs/citus/5.0/tutorials/tut-real-time.html [twitter]: https://twitter.com/citusdata - -___ - -Copyright 2012-2016 Citus Data +[license]: LICENSE From f87df6ccf8e2426c83c72383164c56473d1aff8a Mon Sep 17 00:00:00 2001 From: Jason Petersen Date: Wed, 23 Mar 2016 17:20:35 -0600 Subject: [PATCH 23/26] Remove libpng caveat I'm not sure this description was 100% accurate; users can open issues if they continue to have linkage problems. --- CONTRIBUTING.md | 4 ---- 1 file changed, 4 deletions(-) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index d7549f85f..d5567a2cd 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -34,8 +34,4 @@ We're happy you want to contribute! You can help us in different ways: sudo make install cd src/test/regress make check-multi - - # if you enncounter an error about __cg_jpeg_resync_to_restart, try - # brew uninstall libpng - # and retry make check-multi ``` From f9e2e50e4f64e295eb8e85df62b590f6e6552cc5 Mon Sep 17 00:00:00 2001 From: Jason Petersen Date: Wed, 23 Mar 2016 17:28:16 -0600 Subject: [PATCH 24/26] Add CHANGELOG --- CHANGELOG.md | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 CHANGELOG.md diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 000000000..70097b54a --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,5 @@ +### citus v5.0.0 (March 24, 2016) ### + +* Public release under AGPLv3 + +* PostgreSQL extension compatible with PostgreSQL 9.5 and 9.4 From 956395b3a983f3c00f0feb8c527c3379ab9f295d Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Wed, 23 Mar 2016 16:29:33 -0700 Subject: [PATCH 25/26] Add CLA link to contributing.md --- CONTRIBUTING.md | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index d5567a2cd..acc552237 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -6,6 +6,16 @@ We're happy you want to contribute! You can help us in different ways: suggestions for improvements * Fork this repository and submit a pull request +As with the majority of major open source projects, we ask that +Citus contributors sign a Contributor License Agreement (CLA). We +know that this creates a bit of red tape, but also believe that it +is the best way to create total transparency around your rights as +a contributor and the most effective way of protecting you as well +as Citus Data as the company behind the open source project. + +If you plan on contributing to Citus, please follow these [instructions +for signing our CLA](https://www.citusdata.com/community/CLA) + ### Getting and building #### Mac From 1eebb9a6c31cbe2aa5a074457a3f7b2be79a537e Mon Sep 17 00:00:00 2001 From: Jason Petersen Date: Wed, 23 Mar 2016 17:34:34 -0600 Subject: [PATCH 26/26] Fix strlcpy off-by-one error WORKER_LENGTH + 1 is too large. Fixing this has no impact on the string that is ultimately copied, as it's impossible for the source string to be any larger to begin with. --- src/backend/distributed/master/worker_node_manager.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/backend/distributed/master/worker_node_manager.c b/src/backend/distributed/master/worker_node_manager.c index f4c784de5..c1e4c7010 100644 --- a/src/backend/distributed/master/worker_node_manager.c +++ b/src/backend/distributed/master/worker_node_manager.c @@ -723,8 +723,8 @@ ParseWorkerNodeFile(const char *workerNodeFilename) /* allocate worker node structure and set fields */ workerNode = (WorkerNode *) palloc0(sizeof(WorkerNode)); - strlcpy(workerNode->workerName, nodeName, WORKER_LENGTH + 1); - strlcpy(workerNode->workerRack, nodeRack, WORKER_LENGTH + 1); + strlcpy(workerNode->workerName, nodeName, WORKER_LENGTH); + strlcpy(workerNode->workerRack, nodeRack, WORKER_LENGTH); workerNode->workerPort = nodePort; workerNode->inWorkerFile = true;