Alexander KukushkinandGitHub 98c2081c67 Detect a new timeline in the standby cluster (#1522) ...

The standby cluster doesn't know about leader elections in the main cluster and therefore the usual mechanisms of detecting divergences don't work. For example, it could happen that the standby cluster is ahead of the new primary of the main cluster and must be rewound.
There is a way to know that the new timeline has been created by checking the presence of a history file in pg_wal. If the new file is there, we will start usual procedures of making sure that we can continue streaming or will run the pg_rewind.

2020-05-29 14:14:47 +02:00

..

__init__.py

Detect a new timeline in the standby cluster (#1522)

2020-05-29 14:14:47 +02:00

test_api.py

Separate received and replayed location (#1514)

2020-05-27 13:33:37 +02:00

test_async_executor.py

Improve patronictl reinit (#576)

2018-01-04 10:31:44 +01:00

test_aws.py

Get rid from requests module (#1296)

2019-11-22 15:31:55 +01:00

test_bootstrap.py

BUGFIX: don't leak password when running pg_rewind (#1321)

2019-12-05 18:19:38 +01:00

test_callback_executor.py

Kill callback child processes when it is necessary (#1242)

2019-10-29 12:44:18 +01:00

test_cancellable.py

Kill callback child processes when it is necessary (#1242)

2019-10-29 12:44:18 +01:00

test_config.py

Implemented patroni --version (#1291)

2019-12-02 12:14:19 +01:00

test_consul.py

Properly handle the exception raised from refresh_session (#1531)

2020-05-29 14:14:11 +02:00

test_ctl.py

Release 1.6.5 (#1503)

2020-04-23 16:02:01 +02:00

test_etcd.py

Etcd smart refresh members (#1499)

2020-04-23 12:51:05 +02:00

test_exhibitor.py

Get rid from requests module (#1296)

2019-11-22 15:31:55 +01:00

test_ha.py

Detect a new timeline in the standby cluster (#1522)

2020-05-29 14:14:47 +02:00

test_kubernetes.py

Update optime/leader with checkpoint location after clean shut down (#1527)

2020-05-15 16:13:16 +02:00

test_log.py

Housekeeping (#1315)

2019-12-04 11:28:46 +01:00

test_patroni.py

Improve unit-tests (#1479)

2020-04-09 10:34:35 +02:00

test_postgresql.py

Take advantage of pg_stat_wal_recevier (#1513)

2020-05-15 18:04:24 +02:00

test_postmaster.py

Master stop timeout (#1445)

2020-04-15 12:18:49 +02:00

test_rewind.py

Move ensure_clean_shutdown into rewind module (#1528)

2020-05-15 16:22:57 +02:00

test_utils.py

Make sure unix_socket_directories and stats_temp_directory exist (#1293)

2019-12-11 12:26:17 +01:00

test_validator.py

Improve unit-tests (#1479)

2020-04-09 10:34:35 +02:00

test_wale_restore.py

Refactor postgresql class (#1060)

2019-05-21 16:02:47 +02:00

test_watchdog.py

Fix unit-tests for Windows (#1014)

2019-04-02 13:58:17 +02:00

test_zookeeper.py

Reduce lock time taken by dcs.get_cluster() (#989)

2019-03-12 22:37:11 +01:00