2ndquadrant_bdr.git
10 years agoDon't acquire table locks in command filter.
Petr Jelinek [Mon, 6 Apr 2015 14:30:44 +0000 (16:30 +0200)]
Don't acquire table locks in command filter.

The filter_AlterTableStmt() function was using
AlterTableGetLockLevel(astmt->cmds) to determine lock level which to use
on relation being ALTERed. This can cause deadlock against bdr_apply
when the apply is trying to catch up with changes from another node to
synchronize cluster for a DDL lock - any concurrent DML that is coming
from another node will never get the row lock grant because the table is
already locked by the backend performing the ALTER on it.

We now get the relid with NoLock which should be safe as we don't allow
concurrent DDL anyway so the table can't change under our hands.

10 years agoFix global lock crash recovery on multidb setup
Petr Jelinek [Fri, 3 Apr 2015 23:45:07 +0000 (01:45 +0200)]
Fix global lock crash recovery on multidb setup

Since bdr_locks_startup() is called from perdb worker we should not try
to load the locks for all databases but only for the database the perdb
worker is connected to.

10 years agodoc: Fix typos in function names.
Petr Jelinek [Wed, 1 Apr 2015 20:26:59 +0000 (22:26 +0200)]
doc: Fix typos in function names.

10 years agoFix bdr.bdr_replication_identifier table definition
Petr Jelinek [Wed, 1 Apr 2015 16:45:54 +0000 (18:45 +0200)]
Fix bdr.bdr_replication_identifier table definition

The bdr.bdr_replication_identifier was mistakenly defined in extension
SQL file with two additonal columns, but the C code didn't expect them
this lead to memory corruption. It was identified by make check failures
with clang compiler.

10 years agoSwap "node management" and "configuration settings" chapters
Craig Ringer [Wed, 1 Apr 2015 07:28:15 +0000 (15:28 +0800)]
Swap "node management" and "configuration settings" chapters

Per suggestion from Martín.

Closes #38

10 years agoQuickstart should be using bdr-plugin/next
Craig Ringer [Wed, 1 Apr 2015 06:55:07 +0000 (14:55 +0800)]
Quickstart should be using bdr-plugin/next

10 years agodoc: Print BDR version in the title.
Petr Jelinek [Sun, 29 Mar 2015 14:09:47 +0000 (16:09 +0200)]
doc: Print BDR version in the title.

10 years agodoc: Add optinal website-build flag
Petr Jelinek [Sun, 29 Mar 2015 13:38:16 +0000 (15:38 +0200)]
doc: Add optinal website-build flag

10 years agodoc: Make the font bit nices
Petr Jelinek [Fri, 27 Mar 2015 21:50:13 +0000 (22:50 +0100)]
doc: Make the font bit nices

10 years agoSeveral "to to" typos found, which are now fixed.
Martín Marqués [Fri, 27 Mar 2015 11:04:00 +0000 (08:04 -0300)]
Several "to to" typos found, which are now fixed.

10 years agoFix identifier test so that it works for UDR too.
Petr Jelinek [Thu, 26 Mar 2015 17:00:03 +0000 (18:00 +0100)]
Fix identifier test so that it works for UDR too.

10 years agoRevert inadvertent test change done in d8fc209d5
Petr Jelinek [Thu, 26 Mar 2015 16:58:06 +0000 (17:58 +0100)]
Revert inadvertent test change done in d8fc209d5

10 years agodoc: Remove mentions of bdr-plugin/stable branch from docs
Petr Jelinek [Thu, 26 Mar 2015 11:29:19 +0000 (12:29 +0100)]
doc: Remove mentions of bdr-plugin/stable branch from docs

10 years agoDocument tree structure for github README
Craig Ringer [Thu, 26 Mar 2015 02:40:07 +0000 (10:40 +0800)]
Document tree structure for github README

10 years agoFix PK detection on inherited tables.
Petr Jelinek [Wed, 25 Mar 2015 20:53:53 +0000 (21:53 +0100)]
Fix PK detection on inherited tables.

We don't allow UPDATEs or DELETEs on tables without primary key but the
code for detecting if table has primary key didn't work correctly when
the UPDATE/DELETE was run on parent table which had primary key but the
command has propagated to an inherited table didn't have primary key.

In passing, fix the primary key detection for a less common use case:
WITH foo AS ( UPDATE table_without_pk ... RETURNING * )
INSERT INTO table_with_pk SELECT * FROM foo;

10 years agodoc: Be consistent about sudo prefix
Craig Ringer [Wed, 25 Mar 2015 07:49:57 +0000 (15:49 +0800)]
doc: Be consistent about sudo prefix

10 years agofix link
Christoph Moench-Tegeder [Wed, 25 Mar 2015 11:28:36 +0000 (12:28 +0100)]
fix link

10 years agodoc: misc typo fixes
Ian Barwick [Wed, 25 Mar 2015 02:28:23 +0000 (11:28 +0900)]
doc: misc typo fixes

10 years agodoc: fix a couple of xreflabels
Ian Barwick [Wed, 25 Mar 2015 02:22:49 +0000 (11:22 +0900)]
doc: fix a couple of xreflabels

10 years agodoc: Reword installation requirements slightly
Ian Barwick [Wed, 25 Mar 2015 01:47:04 +0000 (10:47 +0900)]
doc: Reword installation requirements slightly

10 years agodoc: psql provided by BDR-PG has seqam support in \ds.
Petr Jelinek [Wed, 25 Mar 2015 00:51:11 +0000 (01:51 +0100)]
doc: psql provided by BDR-PG has seqam support in \ds.

10 years agodoc: Remove incorrect warning about bdr.bdr_replicate_ddl_command().
Petr Jelinek [Wed, 25 Mar 2015 00:30:30 +0000 (01:30 +0100)]
doc: Remove incorrect warning about bdr.bdr_replicate_ddl_command().

10 years agodoc: Debian/Ubuntu installation docs
Petr Jelinek [Tue, 24 Mar 2015 22:11:29 +0000 (23:11 +0100)]
doc: Debian/Ubuntu installation docs

10 years agodoc: Write some conflict docs, partly cribbed from wiki, partly new
Craig Ringer [Tue, 24 Mar 2015 17:18:45 +0000 (01:18 +0800)]
doc: Write some conflict docs, partly cribbed from wiki, partly new

10 years agoBump version to 0.10.0 after 0.9.0 release
Craig Ringer [Tue, 24 Mar 2015 14:32:59 +0000 (22:32 +0800)]
Bump version to 0.10.0 after 0.9.0 release

10 years agodoc: Mention 2ndQuadrant prominently in top level, relnotes bdr-plugin/0.9.0
Craig Ringer [Tue, 24 Mar 2015 12:14:00 +0000 (20:14 +0800)]
doc: Mention 2ndQuadrant prominently in top level, relnotes

10 years agodoc: Document apt repo key ID
Craig Ringer [Tue, 24 Mar 2015 12:07:33 +0000 (20:07 +0800)]
doc: Document apt repo key ID

10 years agodoc: Make it clear that conflicts and repsets docs are in dev
Craig Ringer [Tue, 24 Mar 2015 11:11:49 +0000 (19:11 +0800)]
doc: Make it clear that conflicts and repsets docs are in dev

10 years agodoc: Sort relnotes newest to oldest (desc)
Craig Ringer [Tue, 24 Mar 2015 10:50:19 +0000 (18:50 +0800)]
doc: Sort relnotes newest to oldest (desc)

10 years agodoc: Mention Debian/Ubuntu packages
Craig Ringer [Tue, 24 Mar 2015 10:49:18 +0000 (18:49 +0800)]
doc: Mention Debian/Ubuntu packages

10 years agodoc: Flesh out 0.9.0 relnotes
Craig Ringer [Tue, 24 Mar 2015 10:30:36 +0000 (18:30 +0800)]
doc: Flesh out 0.9.0 relnotes

10 years agobdr: Flesh out 0.8.0 relnotes
Craig Ringer [Tue, 24 Mar 2015 10:09:00 +0000 (18:09 +0800)]
bdr: Flesh out 0.8.0 relnotes

10 years agodoc: Skeletal documentation on catalogs, conflicts, more on monitoring
Craig Ringer [Tue, 24 Mar 2015 09:49:07 +0000 (17:49 +0800)]
doc: Skeletal documentation on catalogs, conflicts, more on monitoring

10 years agodoc: Examples of node removal
Craig Ringer [Tue, 24 Mar 2015 07:02:34 +0000 (15:02 +0800)]
doc: Examples of node removal

10 years agodoc: Remove superceded distributed sequences docs
Craig Ringer [Tue, 24 Mar 2015 06:47:31 +0000 (14:47 +0800)]
doc: Remove superceded distributed sequences docs

10 years agoMake bdr.queue_truncate() SECURITY DEFINER
Craig Ringer [Tue, 24 Mar 2015 06:39:30 +0000 (14:39 +0800)]
Make bdr.queue_truncate() SECURITY DEFINER

Fixes #5.

This shows our testing doesn't cover DDL as non-superuser properly.

10 years agoFix typo: wheras → whereas
Abhijit Menon-Sen [Tue, 24 Mar 2015 05:23:21 +0000 (10:53 +0530)]
Fix typo: wheras → whereas

10 years agodoc: Convert and update global sequences documentation
Craig Ringer [Tue, 24 Mar 2015 04:33:36 +0000 (12:33 +0800)]
doc: Convert and update global sequences documentation

10 years agodoc: Rearrange top level to have consistent part/chapter levels
Craig Ringer [Tue, 24 Mar 2015 02:37:01 +0000 (10:37 +0800)]
doc: Rearrange top level to have consistent part/chapter levels

10 years agodoc: add a stub "catalogs and views" section
Craig Ringer [Tue, 24 Mar 2015 02:33:53 +0000 (10:33 +0800)]
doc: add a stub "catalogs and views" section

10 years agodoc: First pass copy-editing and revision of monitoring docs
Craig Ringer [Tue, 24 Mar 2015 02:29:30 +0000 (10:29 +0800)]
doc: First pass copy-editing and revision of monitoring docs

10 years ago"added information that seems helpful to monitoring your bdr system"
kforte90 [Mon, 23 Mar 2015 22:27:03 +0000 (15:27 -0700)]
"added information that seems helpful to monitoring your bdr system"

10 years ago"added examples of how to call node functions"
kforte90 [Mon, 23 Mar 2015 21:11:38 +0000 (14:11 -0700)]
"added examples of how to call node functions"

10 years ago" added bdr.bdr_nodes table for monitoring"
kforte90 [Mon, 23 Mar 2015 19:42:51 +0000 (12:42 -0700)]
" added bdr.bdr_nodes table for monitoring"

10 years agobdr: doc: Add release notes for 0.7.x, 0.8.x, and (tentative) 0.9.x
Craig Ringer [Mon, 23 Mar 2015 14:43:03 +0000 (22:43 +0800)]
bdr: doc: Add release notes for 0.7.x, 0.8.x, and (tentative) 0.9.x

10 years agobdr: doc: Further node management docs work
Craig Ringer [Mon, 23 Mar 2015 13:09:37 +0000 (21:09 +0800)]
bdr: doc: Further node management docs work

Better structure for node management docs, some coverage of node removal

10 years agobdr: add bdr.bdr_get_local_node_name() function
Craig Ringer [Mon, 23 Mar 2015 13:04:12 +0000 (21:04 +0800)]
bdr: add bdr.bdr_get_local_node_name() function

Add a helper function to look up the local node's name from
bdr.bdr_nodes using the local node identity details.

10 years agobdr: make log_tuple() compile
Christoph Moench-Tegeder [Mon, 23 Mar 2015 11:16:37 +0000 (12:16 +0100)]
bdr: make log_tuple() compile

10 years agobdr: fix verbose insert logging (not enabled by default)
Christoph Moench-Tegeder [Mon, 23 Mar 2015 11:09:14 +0000 (12:09 +0100)]
bdr: fix verbose insert logging (not enabled by default)

10 years agobdr: Add bdr.bdr_node_slots view mapping slot names to node names
Craig Ringer [Mon, 23 Mar 2015 09:50:10 +0000 (17:50 +0800)]
bdr: Add bdr.bdr_node_slots view mapping slot names to node names

10 years agobdr: add bdr_parse_slot_name and bdr_format_slot_name
Craig Ringer [Mon, 23 Mar 2015 09:04:38 +0000 (17:04 +0800)]
bdr: add bdr_parse_slot_name and bdr_format_slot_name

Provide SQL-callable functions wrapping existing internal
BDR helpers for parsing and formatting BDR slot names.

This allows users to associate a slot name in pg_replication_slots
with an entry in bdr.bdr_nodes or bdr.bdr_connections without
writing their own slot parsing code that might be buggy and/or
break with later changes.

10 years agobdr: doc: Explain physical vs logical node join, reduce duplication
Craig Ringer [Mon, 23 Mar 2015 05:26:35 +0000 (13:26 +0800)]
bdr: doc: Explain physical vs logical node join, reduce duplication

10 years agobdr: doc: Add stub docs for upgrade
Craig Ringer [Mon, 23 Mar 2015 03:43:42 +0000 (11:43 +0800)]
bdr: doc: Add stub docs for upgrade

Add skeletal upgrade docs with entry for bdr_upgrade_to_090.

Also documents bdr_replicate_ddl_command

10 years agobdr: doc: Table entries for all public bdr functions
Craig Ringer [Mon, 23 Mar 2015 03:21:15 +0000 (11:21 +0800)]
bdr: doc: Table entries for all public bdr functions

10 years agobdr: doc: Change xref destinations for bdr.bdr_subscribe
Craig Ringer [Mon, 23 Mar 2015 02:02:22 +0000 (10:02 +0800)]
bdr: doc: Change xref destinations for bdr.bdr_subscribe

10 years agobdr: doc: Always generate TOC even if section only has single entry.
Petr Jelinek [Mon, 23 Mar 2015 00:16:09 +0000 (01:16 +0100)]
bdr: doc: Always generate TOC even if section only has single entry.

10 years agobdr: doc: More detailed docs for bdr.bdr_subscribe().
Petr Jelinek [Sun, 22 Mar 2015 22:26:14 +0000 (23:26 +0100)]
bdr: doc: More detailed docs for bdr.bdr_subscribe().

10 years agobdr: silence compiler warning in UDR
Petr Jelinek [Sun, 22 Mar 2015 20:45:29 +0000 (21:45 +0100)]
bdr: silence compiler warning in UDR

10 years agobdr: Add synchronize parameter to bdr_subscribe
Petr Jelinek [Sun, 22 Mar 2015 20:43:04 +0000 (21:43 +0100)]
bdr: Add synchronize parameter to bdr_subscribe

The new parameter controls what part of db should be synchronized
(copied). Currently supported values are 'none' for no synchronization
and 'full' for full dump/restore.

10 years agobdr: doc: Top-level structure tweaks, overview editing
Craig Ringer [Fri, 20 Mar 2015 09:04:42 +0000 (17:04 +0800)]
bdr: doc: Top-level structure tweaks, overview editing

10 years agobdr: doc: flatten install chapter a level
Craig Ringer [Fri, 20 Mar 2015 06:32:08 +0000 (14:32 +0800)]
bdr: doc: flatten install chapter a level

10 years agobdr: doc: Copy-editing on the quickstart guide
Craig Ringer [Fri, 20 Mar 2015 04:55:44 +0000 (12:55 +0800)]
bdr: doc: Copy-editing on the quickstart guide

Some minor changes to the quickstart formatting and wording. Also remove
the old and unused quickstart doc.

10 years agoMerge branch 'bdr-plugin/next' of ssh://git.postgresql.org/2ndquadrant_bdr into bdr...
kforte90 [Thu, 19 Mar 2015 22:55:17 +0000 (15:55 -0700)]
Merge branch 'bdr-plugin/next' of ssh://git.postgresql.org/2ndquadrant_bdr into bdr-plugin/next

10 years agobdr: replication set management
Christoph Moench-Tegeder [Thu, 19 Mar 2015 22:29:51 +0000 (23:29 +0100)]
bdr: replication set management

10 years agobdr: description of replication set functions
Christoph Moench-Tegeder [Thu, 19 Mar 2015 22:23:25 +0000 (23:23 +0100)]
bdr: description of replication set functions

10 years agobdr: fix formatting
Christoph Moench-Tegeder [Thu, 19 Mar 2015 22:04:05 +0000 (23:04 +0100)]
bdr: fix formatting

10 years agobdr: doc: Added quickstart-install.sgml, quickstart-test.sgml
kforte90 [Thu, 19 Mar 2015 21:03:52 +0000 (14:03 -0700)]
bdr: doc: Added quickstart-install.sgml, quickstart-test.sgml
Modified bdr.sgml and filelist.sgml to added two files above

10 years agobdr: doc: Copy-editing and more cross references
Craig Ringer [Thu, 19 Mar 2015 05:24:27 +0000 (13:24 +0800)]
bdr: doc: Copy-editing and more cross references

Adds more cross references and removes some FIXMEs. Lots
of copy editing. Flesh out a few explanations.

10 years agobdr: doc: Revise and copy-edit the DDL replication chapter
Craig Ringer [Thu, 19 Mar 2015 04:53:49 +0000 (12:53 +0800)]
bdr: doc: Revise and copy-edit the DDL replication chapter

Copy-editing, explanation of some restrictions, etc.

10 years agobdr: doc: correct cross-reference labels
Craig Ringer [Thu, 19 Mar 2015 04:33:56 +0000 (12:33 +0800)]
bdr: doc: correct cross-reference labels

10 years agoreset PGconn object whenever connection is closed
Christoph Moench-Tegeder [Wed, 18 Mar 2015 09:29:05 +0000 (10:29 +0100)]
reset PGconn object whenever connection is closed

10 years agobdr: Properly define bdr_abs_srcdir to be, well, actually absolute.
Andres Freund [Tue, 17 Mar 2015 08:11:47 +0000 (09:11 +0100)]
bdr: Properly define bdr_abs_srcdir to be, well, actually absolute.

Fixes GH #6

10 years agobdr: fix open() flags of destination in copy_file()
Christoph Moench-Tegeder [Sun, 15 Mar 2015 22:07:40 +0000 (23:07 +0100)]
bdr: fix open() flags of destination in copy_file()

- the destination file is not guaranteed to exist, so O_CREAT must be used.
- O_TRUNC has to be set to make sure there will be no leftovers at the end
  of the file in case the destination file already existed.

10 years agobdr: doc: Add chapter about bdr_init_copy
Petr Jelinek [Sat, 14 Mar 2015 11:24:06 +0000 (12:24 +0100)]
bdr: doc: Add chapter about bdr_init_copy

10 years agobdr: doc: more explanation of multi-master
Craig Ringer [Tue, 10 Mar 2015 14:36:51 +0000 (22:36 +0800)]
bdr: doc: more explanation of multi-master

10 years agobdr: doc: Much more in depth concepts/overview section
Craig Ringer [Tue, 10 Mar 2015 11:09:06 +0000 (19:09 +0800)]
bdr: doc: Much more in depth concepts/overview section

10 years agofind "extended" (GNU) getopt
Christoph Moench-Tegeder [Mon, 9 Mar 2015 13:25:27 +0000 (14:25 +0100)]
find "extended" (GNU) getopt

FreeBSD's stock getopt(1) breaks with the long options, so
we have to find a better one. TODO: move that to configure

10 years agouse env to call bash, as bash may not be installed in /bin
Christoph Moench-Tegeder [Mon, 9 Mar 2015 12:34:00 +0000 (13:34 +0100)]
use env to call bash, as bash may not be installed in /bin

10 years agobdr: Add tests for DDL replication of storage options during CREATE TBL.
Andres Freund [Sun, 8 Mar 2015 17:03:01 +0000 (18:03 +0100)]
bdr: Add tests for DDL replication of storage options during CREATE TBL.

Fixes GH: #3

10 years agobdr: doc: document getting sources, document signing dev/docs
Craig Ringer [Wed, 18 Feb 2015 05:25:05 +0000 (18:25 +1300)]
bdr: doc: document getting sources, document signing

10 years agobdr: doc: move the preface into the book abstract
Craig Ringer [Wed, 18 Feb 2015 02:58:45 +0000 (15:58 +1300)]
bdr: doc: move the preface into the book abstract

10 years agobdr: doc: Split the docs up by part/chapter like the Pg docs
Craig Ringer [Wed, 18 Feb 2015 02:01:06 +0000 (15:01 +1300)]
bdr: doc: Split the docs up by part/chapter like the Pg docs

10 years agobdr: doc: ignore generated docs
Craig Ringer [Wed, 18 Feb 2015 00:21:04 +0000 (13:21 +1300)]
bdr: doc: ignore generated docs

10 years agobdr: doc: Document installation from packages
Craig Ringer [Wed, 18 Feb 2015 00:20:29 +0000 (13:20 +1300)]
bdr: doc: Document installation from packages

10 years agobdr: doc: Add preliminary installation instructions & random doc cleanups.
Andres Freund [Mon, 16 Feb 2015 11:19:55 +0000 (12:19 +0100)]
bdr: doc: Add preliminary installation instructions & random doc cleanups.

10 years agobdr: doc: Massivley expand documentation about BDR DDL restrictions.
Andres Freund [Fri, 13 Feb 2015 18:50:11 +0000 (19:50 +0100)]
bdr: doc: Massivley expand documentation about BDR DDL restrictions.

10 years agobdr: Fix bdr.do_not_replicate implementation.
Andres Freund [Thu, 12 Feb 2015 17:59:16 +0000 (18:59 +0100)]
bdr: Fix bdr.do_not_replicate implementation.

Luckily the only consequence of the borked implementation was that
pg_get_replication_identifier_progress() failed with an assertion
failure. There was no problem with replaying those changes because the
other nodes aren't allowed to connect at that point.

10 years agobdr: docs: Fix indentation in a couple places.
Andres Freund [Thu, 12 Feb 2015 09:29:36 +0000 (10:29 +0100)]
bdr: docs: Fix indentation in a couple places.

10 years agobdr: Start documentation about not replicated statements.
Andres Freund [Thu, 12 Feb 2015 09:29:17 +0000 (10:29 +0100)]
bdr: Start documentation about not replicated statements.

10 years agobdr: Make parameters for group_create/group_join/subscribe more consistent.
Andres Freund [Wed, 11 Feb 2015 16:14:13 +0000 (17:14 +0100)]
bdr: Make parameters for group_create/group_join/subscribe more consistent.

10 years agobdr: Start to explain some concepts in the docs.
Andres Freund [Mon, 9 Feb 2015 21:33:01 +0000 (22:33 +0100)]
bdr: Start to explain some concepts in the docs.

Initial explanation of distributed sequences, ddl replication and ddl
locking are included.

10 years agobdr: Fix dependencies on the website css for the docs.
Andres Freund [Mon, 9 Feb 2015 20:37:20 +0000 (21:37 +0100)]
bdr: Fix dependencies on the website css for the docs.

10 years agobdr: Only set VPATH build variables when actually doing a vpath build...
Andres Freund [Mon, 9 Feb 2015 20:34:24 +0000 (21:34 +0100)]
bdr: Only set VPATH build variables when actually doing a vpath build...

Fixes building the docs from within the source directory. No need to
backpatch, as we previously didn't rely on srcdir being set.

10 years agobdr: Add document about bdr guc settings.
Andres Freund [Mon, 9 Feb 2015 20:16:40 +0000 (21:16 +0100)]
bdr: Add document about bdr guc settings.

10 years agobdr: Copy docs css from the website, looks much better.
Andres Freund [Mon, 9 Feb 2015 19:52:51 +0000 (20:52 +0100)]
bdr: Copy docs css from the website, looks much better.

10 years agobdr: Remove the now unused bdr.connections GUC.
Andres Freund [Mon, 9 Feb 2015 16:55:38 +0000 (17:55 +0100)]
bdr: Remove the now unused bdr.connections GUC.

10 years agobdr: Add bdr_nodes entry for remote node when subscribing.
Petr Jelinek [Mon, 9 Feb 2015 20:05:16 +0000 (21:05 +0100)]
bdr: Add bdr_nodes entry for remote node when subscribing.

This makes it possible to join between bdr_nodes and bdr_connections
correctly.

10 years agobdr: Document (and link to) relevant postgres parameters.
Andres Freund [Mon, 9 Feb 2015 16:40:59 +0000 (17:40 +0100)]
bdr: Document (and link to) relevant postgres parameters.

10 years agobdr: Implement simple node removal via bdr.bdr_part_by_node_names().
Andres Freund [Mon, 9 Feb 2015 02:42:09 +0000 (03:42 +0100)]
bdr: Implement simple node removal via bdr.bdr_part_by_node_names().

The method used to remove node is relatively simplistic: Removed nodes
are left in bdr_nodes and there's no guarantee about
consistency/concurrency for node removal.

The concurrency issues primarily arethat the method used for removal
could lead to ddl locks and sequence chunks could be granted based on
votes by the removed node, with the quorum from after the removal. That
obviously needs to be improved, but this is an important step.

10 years agobdr: Also setup pid/pgproc entries in the output plugins shmem slot.
Andres Freund [Mon, 9 Feb 2015 02:40:37 +0000 (03:40 +0100)]
bdr: Also setup pid/pgproc entries in the output plugins shmem slot.