Guo Xiang Tan
38ded77e16
FIX: Make test less fragile.
2019-01-02 16:33:50 +08:00
Guo Xiang Tan
2cbb513c98
FIX: Don't use Redis#keys in production.
...
As per the documentation for KEYS
```
Warning: consider KEYS as a command that should only be used in production environments with extreme care. It may ruin performance when it is executed against large databases. This command is intended for debugging and special operations, such as changing your keyspace layout.
```
Instead SCAN
```
Since these commands allow for incremental iteration, returning only a small number of elements per call, they can be used in production without the downside of commands like KEYS or SMEMBERS that may block the server for a long time (even several seconds) when called against big collections of keys or elements.
```
2018-12-25 15:12:59 +02:00
Guo Xiang Tan
f623740ffc
DEV: Stablize DiscourseRedis tests.
2018-05-30 14:45:19 +08:00
Guo Xiang Tan
98d880b67a
Missed a spot in 45fe5dc793
2018-04-20 13:59:19 +08:00
Sam
877b7be579
FIX: in readonly mode don't double count pages
2017-10-25 13:19:43 +11:00
Guo Xiang Tan
b2127600fb
Remove use of concurrent timer for Redis failover.
...
* Uses the same logic for Postgres failover.
2017-10-05 15:57:08 +08:00
Guo Xiang Tan
b5bbb8ae8a
Fix failing spec.
2017-10-02 13:16:01 +08:00
Guo Xiang Tan
68b8acbcfa
Make Redis test less brittle.
2017-08-24 10:00:15 +09:00
Sam
e8cdb1d8a7
correct flaky spec
2017-08-22 16:54:29 -04:00
Sam
aeedecd27c
correct erratically failing spec
2017-08-18 15:10:37 -04:00
Guo Xiang Tan
9bc3038728
Fix Redis command errors when trying to start app with a readonly Redis.
2017-08-02 21:33:56 +09:00
Guo Xiang Tan
5b76b9e888
Ensure that we cleanup after tests.
2017-08-01 23:42:26 +09:00
Guo Xiang Tan
7d5b6e2b3c
Disable MessageBus's keepalive when Redis is readonly.
2017-08-01 23:07:52 +09:00
Guo Xiang Tan
5012d46cbd
Add rubocop to our build. ( #5004 )
2017-07-28 10:20:09 +09:00
Guo Xiang Tan
02025207d5
FIX: Make sure Redis fallback don't fall into a permanent readonly state.
2016-11-23 11:31:20 +08:00
Guo Xiang Tan
fbbcde1230
FIX: Don't treat master as up if it is still loading data.
2016-11-07 15:28:10 +08:00
Guo Xiang Tan
9375dcb6fe
PERF: Spawn a seperate timer task to check if Redis master is up.
2016-11-07 15:04:28 +08:00
Guo Xiang Tan
36e3f1f5e4
FIX: Reset state of DiscourseRedis::FallbackHandler in tests.
2016-04-18 10:41:40 +08:00
Guo Xiang Tan
862b4fc9da
FIX: DiscourseRedis::FallbackHandler not restricting number of threads spawned.
2016-04-15 17:05:03 +08:00
Guo Xiang Tan
60c21a3393
Extract valid connection types into a constant.
2016-04-07 15:45:42 +08:00
Guo Xiang Tan
48e118a054
DRY up tests.
2016-04-07 15:43:33 +08:00
Guo Xiang Tan
7f6fe8fe13
FIX: Pubsub connections need to be killed too.
2016-04-07 15:30:05 +08:00
Guo Xiang Tan
bf209d8344
FIX: Redis hostname may resolve to nothing.
2016-03-11 19:06:37 +08:00
Guo Xiang Tan
c07c474575
FEATURE: Master-Slave Redis configuration with fallback and switch over.
2016-03-11 12:18:58 +08:00
