Ian Barwick
617dee6bd6
Add function create_event_record()
...
For logging an event to the event table without generating an external
event notification.
Rename existing create_event_record*() functions to create_event_notification*()
as this describes their function better.
2017-07-05 09:52:22 +09:00
Ian Barwick
24c6b2c9f1
repmgrd: initial code for cascaded standby failover
2017-07-04 23:14:05 +09:00
Ian Barwick
618a2346e1
repmgrd: various fixed, mainly clearing status after a failover event
2017-07-04 11:55:03 +09:00
Ian Barwick
debe5a18c5
have new primary communicate to standbys
2017-06-30 21:45:25 +09:00
Ian Barwick
fc4f276844
Improve handling
...
not sure if we need to store the electoral term...
2017-06-30 13:40:19 +09:00
Ian Barwick
3514e20367
poke it around until it works less badly
2017-06-29 09:35:09 +09:00
Ian Barwick
fa86fe4ad8
Basic voting
2017-06-29 01:11:21 +09:00
Ian Barwick
d6b6255144
interim commit
2017-06-28 18:20:03 +09:00
Ian Barwick
ded8d95e5a
interim commit
2017-06-28 16:38:41 +09:00
Ian Barwick
35b6178e07
placeholder code for function
2017-06-27 09:50:47 +09:00
Ian Barwick
78a16d746d
Initial primary node monitoring
2017-06-27 00:15:29 +09:00
Ian Barwick
46c956e61a
Use "primary" instead of "master"
2017-06-23 21:33:54 +09:00
Ian Barwick
1b2652037d
Rename enum types for consistency
2017-06-23 16:38:14 +09:00
Ian Barwick
dbaa2e0b44
Add a RecordStatus return type for functions which populate record structures
...
Unify a bunch of slightly different ways of handling the result.
2017-06-23 16:16:46 +09:00
Ian Barwick
6cdf73b4cb
repmgr standby promote: suppress master database connection error message
...
Otherwise the first line of output is an ERROR, which is confusing,
even though it's expected.
2017-06-21 13:21:44 +09:00
Ian Barwick
94a88326ef
repmgrd: further code ported
2017-06-20 09:17:29 +09:00
Ian Barwick
030fdc046b
repmgr standby follow: main code
2017-06-16 21:38:53 +09:00
Ian Barwick
36b3782009
Store the replication user in repmgr.nodes
...
When creating recovery.conf outside of "repmgr standby clone",
there was no way of knowing if a replication user had been
explicitly provided with --replication-user, meaning the value
of "primary_conninfo" would be set to the "conninfo" field of the
node's upstream node record.
We'll add an extra column to store the replication user for each
node so it can be referenced at any time.
2017-06-14 23:27:26 +09:00
Ian Barwick
e89c43c5cb
Remove unused backup functions
...
Not needed since removal of rsync functionality
2017-06-13 00:35:01 +09:00
Ian Barwick
bb7d3e41c3
repmgr master unregister: check for downstream nodes
...
Foreign key dependencies will make it impossible to remove the node
if it still has downstream nodes pointing to it.
2017-06-12 22:24:50 +09:00
Ian Barwick
aa53514f9f
repmgr: various fixes for "master unregister"
2017-06-12 08:18:10 +09:00
Ian Barwick
fef184ce9a
Initial implementation of "repmgr master unregister"
...
Also adds "--dry-run" option
2017-06-12 08:17:58 +09:00
Ian Barwick
124398bed5
Replace is_standby() with get_recovery_type()
...
We what to know what kind of node it is, not whether it's a standby or not.
2017-06-09 11:25:43 +09:00
Ian Barwick
51da33a260
Initial implementation of "standby promote"
2017-05-10 09:24:51 +09:00
Ian Barwick
c7f49541a3
Add "standby unregister"
2017-05-08 23:37:53 +09:00
Ian Barwick
7844afa074
Implement "standby register"
2017-05-05 10:50:41 +09:00
Ian Barwick
06b79f2263
"standby clone": ensure replication user is used when conninfo str provided
2017-05-05 00:13:04 +09:00
Ian Barwick
10959d98bc
"standby clone": honour -S/--superuser setting
...
Refactor superuser connection detection.
2017-05-02 17:58:57 +09:00
Ian Barwick
00fd8e81f8
"standby clone": basic port complete
2017-05-02 14:25:08 +09:00
Ian Barwick
a960ed9d49
"standby clone": perform clone operations
2017-05-02 09:58:17 +09:00
Ian Barwick
8f74d1b946
"standby clone": create replication slot
2017-05-02 00:38:36 +09:00
Ian Barwick
bcb17dd71a
More functionality for "standby clone"
2017-04-29 22:41:43 +09:00
Ian Barwick
dc347f1484
Additional "standby clone" code
...
We'll break up the unwieldy "do_standby_clone()" function into discrete
unit for easier maintenance.
2017-04-28 22:00:26 +09:00
Ian Barwick
cd0509194d
Validate --node-id/--node-name, if provided and acceptable
...
Also update --help output.
2017-04-26 21:18:28 +09:00
Ian Barwick
ef5c6b37a4
Add event logging
2017-04-24 23:20:23 +09:00
Ian Barwick
8a04879953
Parameterize record creation/update queries
...
Also merge the main functionality into a common function to avoid
duplication.
2017-04-24 22:21:38 +09:00
Ian Barwick
ca6b493763
create and update node records
2017-04-24 10:24:44 +09:00
Ian Barwick
18c2cfda0b
Fix tabulation
2017-04-22 09:06:42 +09:00
Ian Barwick
a16bbbf107
master register: check for existing master presence/active record
2017-04-21 19:47:31 +09:00
Ian Barwick
77870d3887
master register: create repmgr extension
2017-04-21 18:38:28 +09:00
Ian Barwick
001d887e8d
Initial database functions
2017-04-21 15:12:33 +09:00
