86cca54857
Add colocate_with option to create_distributed_table()
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With this commit, we support three versions of colocate_with: i.default, ii.none
and iii. a specific table name.
2016-12-16 14:53:35 +02:00
edbedbd744
Move colocation related functions to colocation_utils.c
2016-12-16 14:52:40 +02:00
b3593442c4
Merge pull request #1042 from citusdata/feature/column_name
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Expose the column_to_column_name UDF
2016-12-16 11:40:29 +01:00
5714be0da5
Expose the column_to_column_name UDF to make partkey in pg_dist_partition human-readable
2016-12-14 10:46:33 +01:00
9d4e586457
Merge pull request #997 from citusdata/add_sync_metadata_to_node
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Add sync_metadata_to_node UDF
2016-12-14 10:06:17 +02:00
afbb5ffb31
Add stop_metadata_sync_to_node UDF
2016-12-14 10:53:12 +03:00
b94647c3bc
Propagate CREATE SCHEMA commands with the correct AUTHORIZATION clause in start_metadata_sync_to_node
2016-12-14 10:53:12 +03:00
fb08093b00
Make start_metadata_sync_to_node UDF to propagate foreign-key constraints
2016-12-14 10:53:12 +03:00
5e96e4f60e
Make truncate triggers propagated on start_metadata_sync_to_node call
2016-12-14 10:53:10 +03:00
4fd086f0af
Prevent Transactions in start_metadata_sync_to_node
2016-12-13 10:48:03 +03:00
c154a91621
Add Regression Tests For start_metadata_sync_to_node
2016-12-13 10:48:03 +03:00
9eff968d1f
Add start_metadata_sync_to_node UDF
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This change adds `start_metadata_sync_to_node` UDF which copies the metadata about nodes and MX tables
from master to the specified worker, sets its local group ID and marks its hasmetadata to true to
allow it receive future DDL changes.
2016-12-13 10:48:03 +03:00
21effef8b5
Merge pull request #835 from citusdata/valgrind-support
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Allow to run regression tests under valgrind
2016-12-12 16:34:58 -08:00
56aaa25cfa
Add support for running regression tests under valgrind.
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Note that this only provides infrastructure for running tests under
valgrind - there's some spurious failures due to timeouts.
2016-12-12 15:42:11 -08:00
dd149c3e24
Merge pull request #1020 from citusdata/feature/transaction-management
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Centralized Transaction Management Infrastructure
2016-12-12 15:27:27 -08:00
80b34a5d6b
Integrate router executor into transaction management framework.
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One less place managing remote transactions. It also makes it fairly
easy to use 2PC for certain modifications (e.g. reference tables). Just
issue a CoordinatedTransactionUse2PC(). If every placement failure
should cause the whole transaction to abort, additionally mark the
relevant transactions as critical.
2016-12-12 15:18:12 -08:00
fa5e202403
Convert multi_shard_transaction.[ch] to new framework.
2016-12-12 15:18:12 -08:00
fc298ec095
Coordinated remote transaction management.
2016-12-12 15:18:12 -08:00
6eeb43af15
Add PQgetResult() wrapper handling interrupts.
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This makes it possible to implement cancelling queries blocked on
communication with remote nodes.
2016-12-12 15:18:12 -08:00
5a00de6c62
Merge pull request #1017 from citusdata/vanillatests
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Add support for running postgres tests against a database with citus loaded
2016-12-12 14:34:20 -08:00
b65814280f
Add support for running postgres tests against a database with citus loaded.
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Not that this is not with the citus *extension* loaded, just the shared
library. The former runs (by adding --use-existing to the flags) but
has a bunch of trivial test differences.
2016-12-12 14:25:06 -08:00
a426c50a8c
Merge pull request #1035 from citusdata/tweak_coverage
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Tweak coverage options
cr: @jasonmp85
2016-12-09 14:19:52 -07:00
2ca9c78540
Bump target to 87.5%
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With the ignore rules in place, we can increase the target.
2016-12-09 14:06:35 -07:00
1e4f5e1a95
Format for readability
2016-12-09 13:33:58 -07:00
145537a5d2
Add ignore rules
2016-12-09 13:03:23 -07:00
14f4dfb242
Make patch target 75%
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If a patch has very bad coverage, reject it.
2016-12-09 13:03:23 -07:00
5bd07b253a
Be explicit about coverage project requirements
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If a change drops coverage (absolutely) beneath 80% or (relatively)
reduces coverage by more than 0.5%, give it a bad status.
2016-12-09 13:03:23 -07:00
26ae8704d6
Add default Codecov configuration
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Will change shortly.
2016-12-09 13:03:23 -07:00
4bea1f621a
Merge pull request #1022 from citusdata/feature/2PCBUMPISM
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Make prepared transactions available if not configured.
2016-12-08 20:04:00 -08:00
7434fcc6df
Make prepared transactions available if not configured.
2016-12-08 19:57:22 -08:00
62b12f413c
Merge pull request #876 from citusdata/foreign_key_push_down_for_alter_table
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Add Foreign Key Support to ALTER TABLE commands
2016-12-08 14:11:01 +02:00
8d7cd4d746
Add Foreign Key Support to ALTER TABLE commands
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With this PR, we add foreign key support to ALTER TABLE commands. For now,
we only support foreign constraint creation via ALTER TABLE query, if it
is only subcommand in ALTER TABLE subcommand list.
We also only allow foreign key creation if replication factor is 1.
2016-12-08 15:03:25 +02:00
f7d9074aa3
Merge pull request #863 from citusdata/feature/connection-lifecycle
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Connection Lifecycle Management Infrastructure
2016-12-07 11:51:02 -08:00
2374905c89
Move multi_client_executor.[ch] ontop of connection_management.[ch].
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That way connections can be automatically closed after errors and such,
and the connection management infrastructure gets wider testing. It
also fixes a few issues around connection string building.
2016-12-07 11:44:24 -08:00
a77cf36778
Use connection_management.c from within connection_cache.c.
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This is a temporary step towards removing connection_cache.c.
2016-12-07 11:44:24 -08:00
3505d431cd
Add initial helpers to make interactions with MultiConnection et al. easier.
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This includes basic infrastructure for logging of commands sent to
remote/worker nodes. Note that this has no effect as of yet, since no
callers are converted to the new infrastructure.
2016-12-07 11:44:24 -08:00
3223b3c92d
Centralized Connection Lifetime Management.
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Connections are tracked and released by integrating into postgres'
transaction handling. That allows to to use connections without having
to resort to having to disable interrupts or using PG_TRY/CATCH blocks
to avoid leaking connections.
This is intended to eventually replace multi_client_executor.c and
connection_cache.c, and to provide the basis of a centralized
transaction management.
The newly introduced transaction hook should, in the future, be the only
one in citus, to allow for proper ordering between operations. For now
this central handler is responsible for releasing connections and
resetting XactModificationLevel after a transaction.
2016-12-07 11:43:18 -08:00
883af02b54
Add some basic helpers to make use of dynahash hashtables easier.
2016-12-06 14:15:36 -08:00
4347daaf4c
Merge pull request #994 from citusdata/enable-coverage-testing
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Add coverall support for continuous code coverage testing
cr: @jasonmp85
2016-12-06 11:42:48 -07:00
ac6494a0c3
Add comment for otherwise opaque secure value
2016-12-06 11:30:22 -07:00
29d2b0c49f
Enable instrumentation of coverage
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Adds an --enable-coverage configure option which provides the necessary
flags for coverage instrumentation. A new tools branch uses this flag
during all builds. Coverage reports are uploaded to codecov.io, where
they are publicly visible.
2016-12-06 11:30:22 -07:00
f2d151cfeb
Merge pull request #1006 from citusdata/bugfix/placement_id_readfunc
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Use READ_UINT64_FIELD for placement ID in ReadShardPlacement
2016-12-05 23:08:27 +01:00
3d09a2e5c2
Use READ_UINT64_FIELD for placement ID in ReadShardPlacement
2016-12-05 17:22:23 +01:00
51f2de276e
Merge pull request #995 from citusdata/fix-870-non-relational-filter
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Add new tests for non-relational filters in queries
2016-12-05 13:35:46 +02:00
131ed8ca1f
Add new tests for non-relational filters in queries
2016-12-05 14:27:36 +03:00
ab982c3ecb
Merge pull request #911 from citusdata/bugfix/take_metadata_lock
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Take shard metadata lock in several UDFs
2016-12-02 16:34:44 +01:00
172bb457e6
Take shard metadata lock in master_append_table_to_shard
2016-12-02 15:56:30 +01:00
8013437fc3
Merge pull request #996 from citusdata/sync_pg_dist_node
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Propagate node add/remove to the nodes with hasmetadata=true
2016-12-02 13:50:52 +02:00
fb88b167a7
Propagate node add/remove to the nodes with hasmetadata=true
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This change propagates the changes done by `master_add_node` and `master_remove_node`
to the workers that contain metadata.
2016-12-02 14:43:32 +03:00
a4096c9f45
Remove dead code: ResponsiveWorkerNodeList
2016-12-02 13:14:11 +03:00
Metin Doslu
Marco Slot
Marco Slot
Eren Başak
Andres Freund
Jason Petersen
Jason Petersen
Burak Yücesoy
Brian Cloutier
Murat Tuncer
Murat Tuncer