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Author SHA1 Message Date
Ian Barwick
4cb7f301ad Correct check for wal_level in 9.3 2016-05-16 12:23:33 +09:00
Ian Barwick
87d8de4441 Remove unneeded column 2016-05-16 12:23:25 +09:00
Ian Barwick
6db742f81e repmgrd: better handling of missing upstream_node_id 
Ensure we default to master node.
 2016-05-16 12:23:20 +09:00
Ian Barwick
c79933685c Add missing newlines in log messages 2016-05-16 12:23:15 +09:00
Ian Barwick
04ba672b9f repmgrd: avoid additional connection to local instance in do_master_failover() 2016-05-16 12:23:09 +09:00
Ian Barwick
4f4111063a Suppress gnu_printf format warning 2016-05-16 12:23:03 +09:00
Ian Barwick
3a3a536e6d repmgrd: rename variable for clarity 2016-05-16 12:22:58 +09:00
Ian Barwick
6f7206a5a1 Don't follow the promotion candidate standby if the primary reappears 2016-05-16 12:22:49 +09:00
Ian Barwick
f9fd1dd227 Don't terminate a standby's repmgrd if self-promotion fails due to master reappearing 
Per GitHub #173
 2016-05-16 12:22:40 +09:00
Martin
8140ba9c27 The commit fixes problems not taking in account while working on the 
issue with rsync returning non-zero status on vanishing files on commit
83e5f98171.

Alvaro Herrera gave me some tips which pointed me in the correct
direction.

This was reported by sungjae lee <sj860908@gmail.com>
 2016-05-16 12:22:27 +09:00
Ian Barwick
32dba444e1 Enable long option --pgdata as alias for -D/--data-dir 
pg_ctl provides -D/--pgdata; we want to be as close to the core utilities
as possible.
 2016-05-16 12:22:17 +09:00
Ian Barwick
8212ff8d8a Bump version 
3.1.3
 2016-05-12 07:54:42 +09:00
Martin
1ccd0edad2 We were not checking the return code after rsyncing the tablespaces. 
This fixes #168
 2016-04-17 17:59:50 -03:00
Martin
59b31dd1ca Ignore rsync error code for vanished files. 
It's very common to come over vanish files during a backup or rsync
o the data directory (dropped index, temp tables, etc.)

This fixes #149
 2016-04-17 17:59:50 -03:00
Ian Barwick
300b9f0cc2 Fix pre-9.6 wal_level check 2016-04-12 16:18:29 +09:00
Ian Barwick
0efee4cf65 Fix hint message formatting 2016-04-12 16:07:38 +09:00
Ian Barwick
0cb2584886 Bump version 
3.1.2
 2016-04-12 15:56:39 +09:00
Ian Barwick
b88d27248c Use "immediately_reserve" parameter in pg_create_physical_replication_slot (9.6) 2016-04-12 15:56:06 +09:00
Ian Barwick
683c54325e Enable repmgr to be compiled with PostgreSQL 9.6 2016-04-12 15:55:51 +09:00
Ian Barwick
70d398cd47 Update HISTORY 2016-04-12 15:53:40 +09:00
Ian Barwick
7b7d80e5f2 Update HISTORY 2016-04-12 15:53:33 +09:00
Ian Barwick
96b0e26084 Remove duplicate inclusion from header file 2016-04-06 14:16:00 +09:00
Ian Barwick
91c498f6f1 Update HISTORY 2016-04-06 11:57:46 +09:00
Ian Barwick
d48093e732 Preserver failover slots when cloning a standby, if enabled 2016-04-06 11:20:27 +09:00
Ian Barwick
3f0d1754a4 MAXFILENAME -> MAXPGPATH 2016-04-06 11:20:27 +09:00
Craig Ringer
f27979bbe1 WIP support for preserving failover slots 2016-04-06 11:20:27 +09:00
Ian Barwick
e9445a5d5e Make self-referencing foreign key on repl_nodes table deferrable 2016-04-01 15:20:36 +09:00
Ian Barwick
9a2717b5e3 Improve debugging output for node resyncing 
We'll need this for testing.
 2016-04-01 15:20:32 +09:00
Ian Barwick
dd6ea1cd77 Rename copy_configuration () to witness_copy_node_records() 
As it's witness-specific. Per suggestion from Martín.
 2016-04-01 11:30:08 +09:00
Ian Barwick
de5908c122 Make witness server node update an atomic operation 
If the connection to the primary is lost, roll back to the previously
known state.

TRUNCATE is of course not MVCC-friendly, but that shouldn't matter here
as only one process should ever be looking at this table.
 2016-04-01 11:15:27 +09:00
Ian Barwick
4b5c84921c Replace MAXFILENAME with MAXPGPATH 2016-03-31 20:11:10 +09:00
Ian Barwick
aaa8d70cef Comment out configuration items in sample config file 
The configured values are either the defaults, or examples which
may not work in a real environment. If this file is being used as
a template, the onus is on the user to uncomment and check all
desired parameters.
 2016-03-31 15:14:30 +09:00
Gianni Ciolli
ca31b846e7 Rewording comment for clarity. 2016-03-31 15:01:29 +09:00
Ian Barwick
a27cecb559 Update HISTORY 2016-03-31 14:59:03 +09:00
Ian Barwick
cf0cdfa6a1 Bump version 
3.1.2rc1
 2016-03-31 14:56:49 +09:00
Ian Barwick
31489d92c0 Check directory entity filetype in a more portable way 2016-03-30 20:21:41 +09:00
Ian Barwick
b7fd13aed2 Fix pg_ctl path generation in do_standby_switchover() 2016-03-30 16:46:57 +09:00
Ian Barwick
3c4bf27aa7 Add headers as dependencies in Makefile 2016-03-30 15:06:15 +09:00
Ian Barwick
0ebd9c15d9 Regularly sync witness server repl_nodes table. 
Although the witness server will resync the repl_nodes table following
a failover, other operations (e.g. removing or cloning a standby)
were previously not reflected in the witness server's copy of this
table.

As a short-term workaround, automatically resync the table at regular
intervals (defined by the configuration file parameter
"witness_repl_nodes_sync_interval_secs", default 30 seconds).
 2016-03-30 15:06:12 +09:00
Nikolay Shaplov
f9dba283d4 Better use /24 network mask in this example 2016-03-30 15:05:29 +09:00
Ian Barwick
205f1cebbb It's unlikely this situation will occur on a witness server 
Which is why the error message is for master/standby only.
 2016-03-30 15:05:26 +09:00
Ian Barwick
4d97c1ebf7 Add hint about registering the server after cloning it. 
This step is easy to forget.
 2016-03-30 15:05:20 +09:00
Ian Barwick
12c395e91f README: Add note about 'repmgr_funcs' 2016-03-30 15:05:17 +09:00
Ian Barwick
bd1e4f71d6 repmgrd: fix error message 2016-03-30 15:05:10 +09:00
Ian Barwick
cb49071ea4 Fix code comment 2016-03-30 15:05:06 +09:00
Ian Barwick
5ad674edff Bump version 
3.1.1
v3.1.1 		2016-02-23 15:56:24 +09:00
Ian Barwick
ac09bad89c Minor fixes to README.md 2016-02-23 14:37:59 +09:00
Ian Barwick
009d92fec8 Ensure witness node is registered before the repl_nodes table is copied 
This fixes a bug introduced into the previous commit, where the
witness node was registered last to prevent a spurious node record
being created even if witness server creation failed.
 2016-02-23 14:37:54 +09:00
Martin
b3d8a68a1d Fix a few paragraphs from the README.md. 2016-02-23 14:37:48 +09:00
Ian Barwick
05b47cb2a8 Prevent repmgr/repmgrd running as root 2016-02-23 14:37:44 +09:00