Commit Graph

50 Commits

Author SHA1 Message Date
Guo Xiang Tan 426907cb88 FIX: Incorrect subscription in `PostgreSQLFallbackHandler`. 2019-01-21 17:39:31 +08:00
Guo Xiang Tan ec58c33e9e DEV: Improve postgresql fallover and multisite tests. 2019-01-15 12:52:45 +08:00
Guo Xiang Tan 19182c0c8f DEV: Skip fragile tests for now. 2018-09-04 13:58:09 +08:00
Guo Xiang Tan 08b268c5bc Be more forceful in disconnecting connections during failover. 2018-09-04 10:32:43 +08:00
Guo Xiang Tan ecf60c0c33 DEV: More attempts at stablizing specs in Travis.
Re-enable skipped test because it doesn't fail locally
for me to debug it.
2018-09-03 14:52:15 +08:00
Guo Xiang Tan 0fac6cdba9 DEV: Better debugging information when test fails. 2018-09-03 10:55:25 +08:00
Guo Xiang Tan ae2f00ee73 DEV: Include the thread in the error message. 2018-08-31 17:14:19 +08:00
Guo Xiang Tan 81b99efc68 DEV: Raise an error if thread doesn't return within expected time. 2018-08-31 09:26:28 +08:00
Guo Xiang Tan 79ba418edd DEV: Don't join on a thread forever. 2018-07-12 15:46:07 +08:00
Guo Xiang Tan 4163f9e61e DEV: Better clean up for PostgreSQL failover test. 2018-07-10 09:53:25 +08:00
Sam 94124ee2a6 skip erratic spec 2018-06-20 10:08:06 +10:00
Guo Xiang Tan 7c173265d5 FIX: Don't clear connections on the same process. 2018-06-12 13:06:25 +08:00
Guo Xiang Tan 646ed87aba Clear all connections once master recovers. 2018-06-12 12:13:59 +08:00
Guo Xiang Tan fd75e54793 Disconnect the pool during failover and fallback. 2018-06-12 11:09:19 +08:00
Guo Xiang Tan 204db00563 Skip postgres failover tests until we figure out why. 2018-06-11 15:51:16 +08:00
Guo Xiang Tan f9761c41a9 DEV: Stablize postgresql fallback adapter spec. 2018-06-11 13:58:04 +08:00
Guo Xiang Tan 5656e8f366 FIX: Can't boot Discourse with a read-only PG connection. 2018-06-11 12:29:23 +08:00
Guo Xiang Tan b18cc81609 Make rubocop happy. 2017-12-04 10:55:31 +08:00
Guo Xiang Tan 22140efa70 Tests are still leaking connection after skipping.
* Could be in the setup.
2017-12-04 10:46:30 +08:00
Guo Xiang Tan 4c8402c50f Skip test that is leaking connections. 2017-12-04 09:26:51 +08:00
Guo Xiang Tan b1375ef44e Ensure that we disconnect connection in test. 2017-11-29 20:57:13 +08:00
Guo Xiang Tan a7030e80bf Skip randomly failing test. 2017-11-27 10:51:18 +08:00
Guo Xiang Tan a509f466a0 Expose `replica_postgresql_connection` to `ActiveRecord::Base`. 2017-11-24 09:35:45 +08:00
Guo Xiang Tan 3ab6318e5f Disable postgresql adapter tests until we figure out what is leaking
connections.
2017-11-16 07:17:22 +08:00
Guo Xiang Tan af01860a3d Clear all active connections after PostgreSQL failover tests. 2017-11-03 09:21:10 +08:00
Guo Xiang Tan 53cadbdfc5 Skip failing tests on Travis first. 2017-10-28 00:22:41 +08:00
Guo Xiang Tan b636e858bb Fix randomly failing spec on Travis. 2017-10-27 23:53:58 +08:00
Guo Xiang Tan 1c7b4381cc Improve postgresql failover specs. 2017-10-26 15:54:50 +08:00
Guo Xiang Tan 94782152c6 Ensure we clean up state in PostgreSQL failover specs. 2017-10-26 09:22:51 +08:00
Guo Xiang Tan 54455fa40b Use MessageBus to get other processes to failover faster. 2017-10-23 17:58:24 +08:00
Guo Xiang Tan 509ecbe9fb Fix test not starting with the right state. 2017-10-23 12:20:39 +08:00
Guo Xiang Tan fe1e78ddf4 Make PostgreSQL failover work with distributed cache. 2017-10-20 17:15:29 +08:00
Guo Xiang Tan 057571d173 Raise errors in PostgreSQLFallbackHandler threads. 2017-10-20 12:06:03 +08:00
Guo Xiang Tan 814c7ab503 Skip randomly failing tests first. 2017-10-19 12:25:50 +08:00
Guo Xiang Tan 1b5ee0ae72 FIX: Couldn't boot Discourse app with a readonly postgres. 2017-10-17 13:44:30 +08:00
Guo Xiang Tan 5f76e5062d Pause Sidekiq when postgres failovers. 2017-10-16 19:48:31 +08:00
Guo Xiang Tan 8dae98a3f6 Skip randomly failing test on Travis for now. 2017-09-29 08:32:19 +08:00
Guo Xiang Tan d4388f54a2 FIX: Use exact patht to ensure we always redirect with the right format. 2017-09-28 10:29:41 +08:00
Guo Xiang Tan b8d9a6f747 Fix randomly failing spec. 2017-09-25 20:50:03 +08:00
Guo Xiang Tan 9540b952fd Fix broken condition in PostgresqlFallbackAdapter. 2017-09-25 13:48:59 +08:00
Guo Xiang Tan 5012d46cbd Add rubocop to our build. (#5004) 2017-07-28 10:20:09 +09:00
Guo Xiang Tan cdd550e947 Use a different Redis key when PG failover sets site to readonly mode. 2017-01-11 16:38:49 +08:00
Guo Xiang Tan e8a3043129 Spawn a single thread that checks for PostgreSQL fallback. 2016-11-17 13:52:08 +08:00
Guo Xiang Tan fcc86d3a9d FIX: `PostgreSQLFallbackHandler` was bouncing in and out of readonly. 2016-03-08 10:02:38 +08:00
Guo Xiang Tan b41aa27a84 FEATURE: Support multisite in PostgreSQL fallback adapter. 2016-03-02 21:37:37 +08:00
Guo Xiang Tan 74dc838f5f FIX: Add a lock to ensure only a single thread is running each time. 2016-02-05 10:47:47 +08:00
Guo Xiang Tan c532d7d1ae Internally `AR::Base.establish_connection` removes the current connection. 2016-02-05 08:51:50 +08:00
Guo Xiang Tan a08496bb1a Remove Concurrent::TimerTask which spawns a long lasting Thread. 2016-02-05 08:51:50 +08:00
Guo Xiang Tan 0058d09e35 Second attempt which removes any kind proxying. 2016-02-05 08:51:10 +08:00
Guo Xiang Tan 46589a1a0c FEATURE: AR adapter to failover to a replica DB server. 2016-02-05 08:51:10 +08:00