8f5821493a
Implement C interface for setting GUC
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We need the ability to switch to sequential mode (e.g.,
SET LOCAL citus.multi_shard_modify_mode = 'sequential'). This
commit enables that.
2018-06-19 10:23:43 +03:00
bdc44f0d29
Merge pull request #2222 from citusdata/fix_insert_select
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Fix use-after-free that may occur for INSERT..SELECT in prepared statements
cr: @jasonmp85
2018-06-19 00:15:09 -06:00
f3f2805978
Fix use-after-free that may occur for INSERT..SELECT in prepared statements
2018-06-18 22:55:06 -06:00
82829dfdc9
Merge pull request #2197 from citusdata/select_update_hash
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Adds SELECT ... FOR UPDATE support for router plannable queries
2018-06-18 18:20:55 +03:00
53b2e81d01
Adds SELECT ... FOR UPDATE support for router plannable queries
2018-06-18 13:55:17 +03:00
28860b2469
Remove volatile explain plan from regression tests
2018-06-15 00:21:52 +02:00
04da0cf9b1
Remove costs from explain plans in window_functions tests
2018-06-14 23:51:46 +02:00
4686d49b14
Merge pull request #2215 from citusdata/fix_ref_table_failure
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Always throw errors on failure on critical connection in router executor
2018-06-14 22:48:14 +02:00
0bbe778760
Rename failOnError to alwaysThrowErrorOnFailure
2018-06-14 23:37:47 +02:00
0feb1f2eb1
Do not call CheckRemoteTransactionsHealth from commit handler
2018-06-14 23:33:07 +02:00
bc1cc419e1
Fix could not receive query results error in regression test ouput
2018-06-14 23:33:07 +02:00
4ab8e87090
Always throw errors on failure on critical connection in router executor
2018-06-14 23:33:07 +02:00
1c36ade64d
Merge pull request #2218 from citusdata/fix/session-user
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refactor grantee serialization for reuse
2018-06-14 12:49:54 +02:00
73efcb22c4
Extract RoleSpecString and resolve role references
2018-06-14 11:38:42 +02:00
95e546ba5f
Merge pull request #2190 from citusdata/conninfo_guc
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Add node_conninfo GUC and related logic
cr: @marcocitus
2018-06-13 12:26:36 -06:00
5bf7bc64ba
Add pg_dist_authinfo schema and validation
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This table will be used by Citus Enterprise to populate authentication-
related fields in outbound connections; Citus Community lacks support
for this functionality.
2018-06-13 11:16:26 -06:00
57b3f253c5
Add node_conninfo GUC and related logic
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To support more flexible (i.e. not at compile-time) specification of
libpq connection parameters, this change adds a new GUC, node_conninfo,
which must be a space-separated string of key-value pairs suitable for
parsing by libpq's connection establishment methods.
To avoid rebuilding and parsing these values at connection time, this
change also adds a cache in front of the configuration params to permit
immediate use of any previously-calculated parameters.
2018-06-12 20:23:47 -06:00
a0651df574
Merge pull request #2205 from citusdata/foreign_refactoring
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Foreign key code refactoring into ddl/foreign_constraint.c
2018-06-07 20:10:11 +03:00
d1a3b20115
foreign_constraint_utils is created
2018-06-07 18:19:24 +03:00
39e681a0f5
Merge pull request #2194 from citusdata/seq_m_m_m_shards
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master_modify_multiple_shards() and TRUNCATE honour `citus.multi_shard_modify_mode`
2018-06-07 17:39:46 +03:00
aeaa28c005
Merge pull request #2199 from citusdata/seq_realtime_select
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Realtime executor honours multi_shard_modify_mode
2018-06-07 16:14:10 +03:00
e45036e3f2
Merge pull request #2198 from citusdata/seq_insert_select
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INSERT .. SELECT pushdown honors multi_shard_modification_mode
2018-06-07 16:13:18 +03:00
a5370f5bb0
Realtime executor honours multi_shard_modify_mode
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We're relying on multi_shard_modify_mode GUC for real-time SELECTs.
The name of the GUC is unfortunate, but, adding one more GUC
(or renaming the GUC) would make the UX even worse. Given that this
mode is mostly important for transaction blocks that involve modification
/DDL queries along with real-time SELECTs, we can live with the confusion.
2018-06-06 14:59:54 +03:00
d918556dca
INSERT .. SELECT pushdown honors multi_shard_modification_mode
2018-06-06 12:42:23 +03:00
336044f2a8
master_modify_multiple_shards() and TRUNCATE honors multi_shard_modification_mode
2018-06-06 12:29:05 +03:00
87270911d3
Merge pull request #2189 from citusdata/seq_ddl_via_seq_router
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DDL commands honour `citus.multi_shard_modify_mode`
2018-06-06 09:25:26 +03:00
51cb24b39c
Increase timeout to make the appveyor tests happy
2018-06-05 17:52:18 +03:00
df44956dc3
Make sure that sequential DDL opens a single connection to each node
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After this commit DDL commands honour `citus.multi_shard_modify_mode`.
We preferred using the code-path that executes single task router
queries (e.g., ExecuteSingleModifyTask()) in order not to invent
a new executor that is only applicable for DDL commands that require
sequential execution.
2018-06-05 17:52:17 +03:00
98b99634f3
Merge pull request #2167 from citusdata/serf
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Add a debug message with distribution column value
2018-06-05 17:38:54 +03:00
fd4ff29f2f
Add a debug message with distribution column value
2018-06-05 15:09:17 +03:00
37bd4cd80c
Merge pull request #2195 from citusdata/push_grant
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Add handling for grant/revoke all tables in schema
2018-05-31 14:26:52 +03:00
ba50e3f33e
Add handling for grant/revoke all tables in schema
2018-05-31 13:47:02 +03:00
b90c54abc0
Merge pull request #2170 from citusdata/master-update-version-1526383730
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Bump Citus to 7.5devel
cr: @jasonmp85
2018-05-28 18:11:09 -06:00
49c85c2522
Fix windows citus_version
2018-05-28 17:43:39 -06:00
28e3003311
Update version in the root control
2018-05-28 17:25:21 -06:00
20acee2cd4
Bump citus version to 7.5devel
2018-05-28 17:25:21 -06:00
f069e7efb6
Merge pull request #2178 from citusdata/master-update-72
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Add changelog entry for 7.2.2
2018-05-17 11:07:39 +03:00
673184b8d3
Add changelog entry for 7.2.2
2018-05-17 10:35:15 +03:00
cb634bf113
Merge pull request #2176 from citusdata/fix-appveyor-real-time-flakyness
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Increase deadlock timeout so we get fewer signals
2018-05-17 09:49:11 +03:00
a7e09d777b
Increase deadlock timeout so we get fewer signals
2018-05-16 17:07:24 -07:00
9667ee5ac9
Alleviate OOM failures in COMMIT callback
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Previously those failures caused us to crash, postgres abort()s when it
notices a failure in the COMMIT callback.
2018-05-15 16:39:33 -07:00
f163932a1b
Merge pull request #2169 from citusdata/citus-7.4.0-changelog-1526370810
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Add changelog entry for 7.4.0
2018-05-15 14:18:07 +03:00
c248c8ac38
Add changelog entry for 7.4.0
2018-05-15 11:44:30 +03:00
cce658ad8c
Merge pull request #2166 from citusdata/version_bump_windows
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Fix regression tests in AppVeyor
2018-05-11 22:27:48 +02:00
9323db2e05
Merge pull request #2161 from citusdata/move-intermediate-results-directory
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Move call to RemoveIntermediateResultsDirectory
2018-05-11 11:44:53 +02:00
61d2c0f618
Stabilise output of multi_shard_update_delete test
2018-05-11 08:33:23 +02:00
ed47e4e6b9
Remove placementId from the ORDER BY to make results consistent
2018-05-11 17:04:50 +03:00
12e50d96dc
Fix tests where hll is not installed
2018-05-11 16:01:47 +03:00
b1619e182d
Make sure windows are build with the latest version
2018-05-11 15:44:19 +03:00
4c2bf5d2d6
Move call to RemoveIntermediateResultsDirectory
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Errors thrown in the COMMIT handler will cause Postgres to segfault,
there's nothing it can do it abort the transaction by the time that
handler is called!
RemoveIntermediateResultsDirectory is problematic for two reasons:
- It has calls to ereport(ERROR which have been known to trigger
- It makes memory allocations which raise ERRORs when they fail
Once the COMMIT process has begun we don't use the intermediate results,
so it's safe to remove them a little earlier in the process. A failure
here will abort the transaction. That's pretty unnecessary, it's not
that important that we remove the results, but it's still better than a
crash.
2018-05-10 19:28:41 -07:00
Onder Kalaci
Jason Petersen
Marco Slot
Burak Velioglu
velioglu
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Nils Dijk
Nils Dijk
Jason Petersen
Mehmet Furkan ŞAHİN
mehmet furkan şahin
Murat Tuncer
Murat Tuncer
Brian Cloutier