6de3a92e79
Lower "waiting for activity on tasks took longer than" log level.
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It's perfectly normal to wait longer in several circumstances, and the
output can lead to spurious regression output changes.
2016-10-03 13:07:43 -07:00
bd589b4555
Merge pull request #831 from citusdata/ultimate_citus_improvement
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Change logicalrelid type to regclass
2016-10-03 20:34:57 +02:00
992179c187
Change logicalrelid type in pg_dist_partition and pg_dist_shard to regclass
2016-10-03 20:27:16 +02:00
5c5f7d4478
Merge pull request #832 from citusdata/bugfix/remove_eventinvoke_trigger
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Remove EventInvokeTrigger from regression test output
2016-10-03 20:26:19 +02:00
cf419be848
Remove EventInvokeTrigger from regression test output
2016-10-03 20:21:15 +02:00
6f51aa6e92
Merge pull request #819 from robin900/handle-repartitions-by-typname
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During repartitions use partitionColumnType as ::regtype so that UDTs work
2016-10-03 19:50:45 +02:00
1e80d27585
During repartitions, the partitionColumnType argument sent to workers
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is now a `::regtype` using the qualified name of the column type,
not the column type OID which may differ between master/worker nodes.
Test coverage of a hash reparitition using a UDT as the join column.
Note that the UDFs `worker_hash_partition_table` and `worker_range_partition_table`
are unchanged, and rightly expect an OID for the column type; but the
planner code building the commands now allows for `::regtype` casting
to do its magic.
Fixes citusdata/citus#111 .
2016-10-03 13:41:20 -04:00
a378b9e8a9
Merge pull request #808 from robin900/partial-index-tests
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Added test coverage for partial unique indexes, exclusion constraints
2016-10-03 17:32:16 +02:00
de5242fa41
Added test coverage for partial unique indexes and exclude constraints.
2016-10-03 10:47:30 -04:00
10b06da429
Merge pull request #825 from citusdata/fix_command_counter_increment_wrong_place
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Fix command counter increment bug
2016-10-03 17:16:58 +03:00
d169caf637
Fix command counter increment bug
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Fixes citusdata/citus#714
On `InsertShardRow`, we previously called `CommandCounterIncrement()` before
`CitusInvalidateRelcacheByRelid(relationId);`. This might prevent to skip
invalidation of the distributed table in the next access within the same session.
2016-10-03 17:00:27 +03:00
13dbe1ecb4
Merge pull request #742 from citusdata/feature/task_tracker_folders
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Differentiate worker and master job temporary folders - MX Backport
2016-10-03 14:29:54 +03:00
727bed9d69
Differentiate worker and master job temporary folders
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This commit enables to create different worker and master temporary folders.
This change is important for citus-mx on task-tracker execution. In simple words,
on citus-mx, the worker could actually be reponsible for the master tasks as well.
Prior to this change, both master and worker logic on task-tracker executor was
accessing and using the same files for different purposes which was dangerous on
certain cases (i.e., when task_tracker_delay is low).
2016-10-03 14:24:08 +03:00
28a7d769cb
Merge pull request #824 from citusdata/use_lock_tranches
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Move task tracker lwlocks into their own tranche
cr: @anarazel
2016-09-30 16:11:11 -06:00
5c02c7dd49
Move task tracker lwlocks into their own tranche.
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RequestAddinLWLocks()/LWLockAssign() are gone in 9.6. Luckily all citus
supported postgres versions support tranches, so use those.
2016-09-30 16:06:49 -06:00
5a57d7f568
Merge pull request #823 from citusdata/update_postgresql_files
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Update PostgreSQL-sourced files with latest changes
cr: @anarazel
2016-09-30 16:06:28 -06:00
2a3d8b2913
Remove references to 9.4
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Some still lingered.
2016-09-29 17:35:19 -06:00
53cd06d4fc
Remove alternate multi_hash test file
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This was made irrelevant by Citus v5.1.0.
2016-09-29 16:43:19 -06:00
f4210e1f0e
Remove references to PostgreSQL 9.4 support files
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No longer extant.
2016-09-29 15:54:38 -06:00
5784240df3
Remove gitattributes for csql files
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This was missed before.
2016-09-29 15:54:38 -06:00
44a5337abd
Remove unused dumputils.h header
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Believe this was used by csql, which is now gone.
2016-09-29 15:54:38 -06:00
44c7626f0c
Update ruleutils_95 with latest PostgreSQL changes
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Hand-applied changes from a diff I generated between 9.5.0 and 9.5.4.
2016-09-29 15:54:38 -06:00
9dcba97998
Merge pull request #815 from citusdata/bugfix/count_null
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Make count return 0 if all shards are pruned away
2016-09-29 20:32:46 +02:00
2dfe17b75e
Make count return 0 if all shards are pruned away
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Before this change, count on a distributed returned NULL if all shards
were pruned away, because on the master we replace with count(..) call
with a sum(..) call to sum the counts from the shards. However, sum
returns NULL when there are no rows, whereas count is expected to return
0.
2016-09-29 20:27:26 +02:00
926ed89e9f
Merge pull request #818 from citusdata/fix_xact_callbacks
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Directly register transaction callbacks in PG_init
cr: @anarazel
2016-09-29 11:52:03 -06:00
5375683919
Directly register multi-shard callbacks in PG_init
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I had changed these callbacks to use the same method I chose for the
router executor (for consistency), but as that method is flawed, we now
want to ensure we directly register them from PG_init as well.
2016-09-29 11:43:19 -06:00
f82e17172e
Directly register router xact callbacks in PG_init
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Not entirely sure why we went with the shared memory hook approach, but
it causes problems (multiple registration) during crashes. Changing to
a simple direct registration call from PG_init.
2016-09-29 11:43:18 -06:00
89527056e5
Merge pull request #785 from citusdata/colocation_features
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Internal co-location API
2016-09-29 12:43:02 +03:00
1a618b9c43
Internal co-location API
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With this commit we introduce internal API for co-location related operations.
2016-09-29 11:56:53 +03:00
fac938b224
Merge pull request #814 from citusdata/copy_to_distributed_table_final_goodbye
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Remove copy_to_distributed_table
cr: @jasonmp85
2016-09-28 11:32:08 -06:00
fe900581cd
Remove copy_to_distributed_table
2016-09-28 11:27:54 -06:00
b7d4f99d80
Merge pull request #806 from citusdata/fix_805_where_false
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Make join queries with where false clauses router plannable
2016-09-28 18:54:19 +03:00
ba3d035b23
Make where false queries router plannable
2016-09-28 18:49:26 +03:00
49495f2ed2
Merge pull request #784 from citusdata/fix_594_shard_refresh
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Add UDF master_expire_table_cache
2016-09-28 12:13:01 +03:00
3ef841c67b
Add UDF master_expire_table_cache
2016-09-28 12:08:37 +03:00
b029ef7a5d
Merge pull request #812 from citusdata/fix_uniq_constraint_segfault
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Fix unique-violation-in-xact segfault
cr: @anarazel
2016-09-27 16:51:48 -06:00
f9e63097c9
Fix unique-violation-in-xact segfault
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An interaction between ReraiseRemoteError and DML transaction support
causes segfaults:
* ReraiseRemoteError calls PurgeConnection, freeing a connection...
* That connection is still in the xactParticipantHash
At transaction end, the memory in the freed connection might happen to
pass the "is this connection OK?" check, causing us to try to send an
ABORT over that connection. By removing it from the transaction hash
before calling ReraiseRemoteError, we avoid this possibility.
2016-09-27 16:44:03 -06:00
33b91bbf8e
Merge pull request #770 from citusdata/fix/insert_query_inside_plpgsql
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Pass text oid instead of invalid oid for null values
2016-09-27 08:46:04 +03:00
db64995353
Pass text oid inteads of invalid oid for null values
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Passing invalid oids even for null values in PQsendQueryParams() causes worker
nodes to fail. Therefore, we pass text oid for null values.
2016-09-27 08:15:46 +03:00
5047f325db
Merge pull request #776 from citusdata/feature/no-movement
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Support NoMovement direction in router executor
cr: @jasonmp85
2016-09-26 18:32:33 -06:00
5e01434402
Support NoMovement direction in router executor
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This is mainly interesting because it allows to use RETURN QUERY/RETURN
QUERY EXECUTE and FOR ... IN .. LOOPs in plpgsql.
2016-09-26 18:28:36 -06:00
6708d0d59f
Merge pull request #721 from citusdata/feature_truncate
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Add truncate support for distributed tables
cr: @jasonmp85
2016-09-26 18:27:52 -06:00
fb74e08fa5
Add tests with spaces in table names
2016-09-26 18:23:43 -06:00
680fab2b67
Remove extra space
2016-09-26 18:23:43 -06:00
25a95d57f8
Refactor SendQueryToPlacements api
2016-09-26 18:23:43 -06:00
a342cacfc4
Address feedback
2016-09-26 18:23:42 -06:00
66069ed610
Fix regression test failures after rebase
2016-09-26 18:23:42 -06:00
4416b77088
Add support for truncate statement
2016-09-26 18:23:42 -06:00
62c65e661b
Merge pull request #804 from citusdata/bugfix/join_filter_crash
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Fix segmentation fault in case of joins with WHERE false
2016-09-26 15:23:57 +02:00
a2276adcd2
Fix segmentation fault in case of joins with WHERE 1=0
2016-09-26 15:12:29 +02:00
Andres Freund
Marco Slot
Marco Slot
Robin Thomas
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Jason Petersen
Jason Petersen
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