DESCRIPTION: Removes ubuntu/bionic from packaging pipelines
Since pg16 beta is not available for ubuntu/bionic and ubuntu/bionic
support is EOL, I need to remove this os from pipeline
https://ubuntu.com/blog/ubuntu-18-04-eol-for-devices
Additionally, added concurrency support for GH Actions Packaging
pipeline
(cherry picked from commit 553780e3f1)
Removes el/7 and ol/7 as runners and update checkout action to v4
We use EL/7 and OL/7 runners to test packaging for these distributions.
However, for the past two weeks, we've encountered errors during the
checkout step in the pipelines. The error message is as follows:
```
/__e/node20/bin/node: /lib64/libm.so.6: version `GLIBC_2.27' not found (required by /__e/node20/bin/node)
/__e/node20/bin/node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /__e/node20/bin/node)
/__e/node20/bin/node: /lib64/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by /__e/node20/bin/node)
/__e/node20/bin/node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by /__e/node20/bin/node)
/__e/node20/bin/node: /lib64/libc.so.6: version `GLIBC_2.28' not found (required by /__e/node20/bin/node)
/__e/node20/bin/node: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by /__e/node20/bin/node)
```
The GCC version within the EL/7 and OL/7 Docker images is 2.17, and we
cannot upgrade it. Therefore, we need to remove these images from the
packaging test pipelines. Consequently, we will no longer verify if the
code builds for EL/7 and OL/7.
However, we are not using these packaging images as runners within the
packaging infrastructure, so we can continue to use these images for
packaging.
Additional Info: I learned that Marlin team fully dropped the el/7
support so we will drop in further releases as well
(cherry picked from commit c603c3ed74)
DESCRIPTION: PR description that will go into the change log, up to 78
characters
---------
Co-authored-by: Jelte Fennema-Nio <jelte.fennema@microsoft.com>
DESCRIPTION: Fix leaking of memory and memory contexts in Foreign
Constraint Graphs
Previously, every time we (re)created the Foreign Constraint
Relationship Graph, we created a new Memory Context while loosing a
reference to the previous context. This old context could still have
left over memory in there causing a memory leak.
With this patch we statically have one memory context that we lazily
initialize the first time we create our foreign constraint relationship
graph. On every subsequent creation, beside destroying our previous
hashmap we also reset our memory context to remove any left over
references.
When braking a colocation, we need to create a new colocation group
record in pg_dist_colocation for the relation. It is not sufficient to
have a new colocationid value in pg_dist_partition only.
This patch also fixes a bug when deleting a colocation group if no
tables are left in it. Previously we passed a relation id as a parameter
to DeleteColocationGroupIfNoTablesBelong function, where we should have
passed a colocation id.
(cherry picked from commit c22547d221)
Prior to this commit, the code would skip processing the
errors happened for local commands.
Prior to https://github.com/citusdata/citus/pull/5379, it might
make sense to allow the execution continue. But, as of today,
if a modification fails on any placement, we can safely fail
the execution.
(cherry picked from commit b4008bc872)
We had #6737 fix the same issue on main branch, but we need to fix it on
release branches as well. As the patch does not really apply to earlier
release branches, we just added the fix manually.
(cherry picked from commit 4f9a344085)
DESCRIPTION: Correctly report shard size in citus_shards view
When looking at citus_shards, people are interested in the actual size
that all the data related to the shard takes up on disk.
`pg_total_relation_size` is the function to use for that purpose. The
previously used `pg_relation_size` does not include indexes or TOAST.
Especially the missing toast can have enormous impact on the size of the
shown data.
(cherry picked from commit b489d763e1)
We should not omit to free PGResult when we receive single tuple result
from an internal backend.
Single tuple results are normally freed by our ReceiveResults for
`tupleDescriptor != NULL` flow but not for those with `tupleDescriptor
== NULL`. See PR #6722 for details.
DESCRIPTION: Fixes memory leak issue with query results that returns
single row.
(cherry picked from commit 9e69dd0e7f)
In #6598 it was noticed that Citus could generate syntactically invalid
statements during logical replication. With #6603 we resolved the direct
issue, by only generating valid subscription names. But there was also
the underlying problem that we did not escape certain identifier
strings. While in theory this should be okay since we should only
generate names that are valid, this issue reiterated that we should not
take this for granted. As an extra line of defense this quotes all
identifiers we use during logical replication setup.
(cherry picked from commit c2b4087ff0)
Pyenv is installed in our container images but I found out that pyenv is
not being activated since it is activated from ~/bashrc script and in
GitHub Actions (GHA) this script is not being executed
Since pyenv is not activated, default python versions comes from docker
images is being used and in this case we get errors for python version
3.11.
Additionally, $HOME directory is /github/home for containers executed
under GHA and our pyenv installation is under /root directory which is
normally home directory for our packaging containers
This PR activates usage of pyenv and additionally uses pyenv virtualenv
feature to execute validate_output function in isolation
---------
Co-authored-by: Onur Tirtir <onurcantirtir@gmail.com>
(cherry picked from commit d919506076)
Fixes#6570.
In the past, having columnar tables in the cluster was causing pg
upgrades to fail when attempting to access columnar metadata. This is
because, pg_dump doesn't see objects that we use for columnar-am related
booking as the dependencies of the tables using columnar-am.
To fix that; in #5456, we inserted some "normal dependency" edges (from
those objects to columnar-am) into pg_depend.
This helped us ensuring the existency of a class of metadata objects
--such as columnar.storageid_seq-- and helped fixing #5437.
However, the normal-dependency edges that we added for indexes on
columnar metadata tables --such columnar.stripe_pkey-- didn't help at
all because they were indeed causing dependency loops (#5510) and
pg_dump was not able to take those dependency edges into the account.
For this reason, instead of inserting such dependency edges from indexes
to columnar-am, we allow columnar metadata accessors to fall-back to
sequential scan during pg upgrades.
(cherry picked from commit 1c51ddae49)
We should disallow dropping table_name option if foreign table is in
metadata. Otherwise, we get table not found error which contains
shardid.
DESCRIPTION: Fixes an unexpected foreign table error by disallowing to drop the table_name option.
Fixes#6663
(cherry picked from commit 8a9bb272e4)
DESCRIPTION: Fix crash when trying to replicate a ref table that is actually dropped
see #6592
We should have a real solution for it.
(cherry picked from commit bc3383170e)
(cherry picked from commit 9e32e34313)
With this PR, citus code will be tested in all packaging environments.
Sometimes, there can be compile errors which blocks packaging and in
this case unplanned delays may occur.
By testing the code in packaging environments, I'm aiming to detect any
compilation errors before packaging.
Co-authored-by: Onur Tirtir <onurcantirtir@gmail.com>
Co-authored-by: Hanefi Onaldi <Hanefi.Onaldi@microsoft.com>
DESCRIPTION: PR description that will go into the change log, up to 78
characters
Co-authored-by: Onur Tirtir <onurcantirtir@gmail.com>
Co-authored-by: Hanefi Onaldi <Hanefi.Onaldi@microsoft.com>
In #6038 I tried to fix OpenSSL 3.0 warnings with PG13, but I had made a
mistake when doing that. This actually fixes these warnings.
(cherry picked from commit a477ffdf4b)
This removes some warnings that are present when building on Ubuntu 22.04.
It removes warnings on PG13 + OpenSSL 3.0. OpenSSL 3.0 has marked some
functions that we use as deprecated, but we want to continue support OpenSSL
1.0.1 for the time being too. This indicates that to OpenSSL 3.0, so it doesn't
show warnings.
(cherry picked from commit 3fadb98380)
DESCRIPTION: Fixes a potential dangling pointer issue
Need to backport to 11.0 & 11.1 since we might want to release packages
for debian/bookworm based on those branches in future.
(cherry picked from commit 80faf47ab5)
DESCRIPTION: Raises memory limits in columnar from 256MB to 1GB for
reads and writes
This doesn't completely fix#5918 but at least increases the
buffer limits that might cause throwing an error when reading
from or writing into into columnar storage. A way better approach
to fix this is documented in #6420.
Replacing memcpy_s with memcpy is quite safe in those places
since we anyway make sure to allocate enough amount of memory
before writing into related buffers.
(cherry picked from commit 0b81f68def)
Fixes https://github.com/citusdata/citus/issues/6394.
DESCRIPTION: Fixes a bug that causes creating disabled-triggers on
shards as enabled
Since CREATE TRIGGER doesn't have syntax support to specify
whether the trigger should be enabled/disabled, the underlying
PG function (`pg_get_triggerdef()`) that we use to generate the
command to create the trigger is not enough. For this reason, we
append a second command to enable/disable trigger, right after
creating it.
We don't retain explicit extension dependencies set by using
`ALTER trigger DEPENDS ON EXTENSION` commands too, but apparently
right fix for that is to throw an error as in
`PreprocessAlterTriggerDependsStmt()`; so, opened a separate PR
to fix that #6399.
(cherry picked from commit 86e186f671)
DESCRIPTION: Fixes a bug that prevents retaining columnar table options
after a table-rewrite A fix for this issue: Columnar: options ignored
during ALTER TABLE rewrite #5927
The OID for the temporary table created during ALTER TABLE was not the
same as the original table's OID so the columnar options were not being
applied during rewrite.
The change is that I applied the original table's columnar options to
the new table so that it has the correct options during write. I also
added a test.
cherry-pick from commit f21cbe68f8
During alter_distributed_table, we create a new table like the
original table but with the altered options.
To retrieve the name of the distribution column, we were using
the attribute syscache of the new table, since we already created
the new table as identical to the original table.
However, the attribute syscaches of these two tables are not
the same if the original table has dropped columns. The reason
is that dropped columns are all still present in the cache.
Hence, for example, the attnos would be different in the syscaches.
So, let's use the attribute syscache of the original table.
Given that we drop DEFAULT nextval('sequence') expressions from
shard relation columns, allowing `ON DELETE/UPDATE SET DEFAULT`
on such columns might cause inserting NULL values as a result
of a delete/update operation.
For this reason, we disallow ON DELETE/UPDATE SET DEFAULT actions
on columns that default to sequences.
DESCRIPTION: Disallows having ON DELETE/UPDATE SET DEFAULT actions on
columns that default to sequences
Fixes#6339.
(cherry picked from commit a868cc049a)
Conflicts (dropped those changes since pg15 is not supported on 11.0):
src/test/regress/expected/pg15.out
src/test/regress/sql/pg15.sql
On Citus versions <= 11.0, IntegerArrayTypeToList() doesn't exist and
its helpers (DeconstructArrayObject() & ArrayObjectCount()) are defined
in worker_protocol.h. (See 9476f377b5).
So we add IntegerArrayTypeToList() into worker_protocol.c and include
IntegerArrayTypeToList from worker_protocol.h instead of array_type.h
in foreign_constraint.c.
This is needed to backport a868cc049a into
this (release-11.0) branch, see the next commit.
As we did for GENERATED STORED columns in #4613, we should not drop
column
default expressions that are not based on sequences from shard relation
since
such expressions need to exist e.g. for foreign key actions.
For the column default expressions that are based on sequences we cannot
do much, so we need to disallow having ON DELETE SET DEFAULT actions on
such columns in a separate PR, see #6339.
Fixes#6318.
DESCRIPTION: Fixes a bug that might cause inserting incorrect DEFAULT
values when applying foreign key actions
(cherry picked from commit de24a3eda5)
Conflicts (dropped those changes since pg15 is not supported on 11.0):
src/test/regress/expected/pg15.out
src/test/regress/sql/pg15.sql
pg_dist_node and pg_dist_colocation have a primary key index, not a replica identity index.
Citus catalog tables are created in public schema, which has replica identity index by default
as primary key index. Later the citus catalog tables are moved to pg_catalog schema.
During pg_upgrade, all tables are recreated, and given that pg_dist_colocation is found in
pg_catalog schema, it is recreated in that schema, and when it is recreated it doesn't
have a replica identity index, because catalog tables have no replica identity.
Further action:
Do we even need to acquire this lock on the primary key index?
Postgres doesn't acquire such locks on indexes before deleting catalog tuples.
Also, catalog tuples don't have replica identities by definition.
Gürkan İndibay
Onur Tirtir
Teja Mupparti
Gokhan Gulbiz
Nils Dijk
Hanefi Onaldi
zhjwpku
onderkalaci
Jelte Fennema
aykut-bozkurt
Ahmet Gedemenli
Jelte Fennema
Naisila Puka
Ying Xu