22 commits

Author	SHA1	Message	Date
Brian Gough	c21cc013f3	use null instead of err in callbacks on success	2017-07-12 10:48:32 +01:00
Brian Gough	bb0dc4b4d5	release the lock if it took too long to acquire it	2017-07-12 10:48:32 +01:00
Brian Gough	54c0fc1180	put a 5 second timeout in getting redis lock	2017-07-11 14:28:58 +01:00
Brian Gough	673f4228ce	add metric for unlock errors ... sentry does not record them reliably, due to rate limiting	2017-06-05 16:29:58 +01:00
Brian Gough	a550078071	replace verbose logging by slow query log	2017-05-18 15:04:12 +01:00
Brian Gough	387ecac6cb	log for each get/try/release lock	2017-05-18 11:17:08 +01:00
Brian Gough	dff6e2c3da	bug fix in backoff	2017-05-16 16:31:28 +01:00
Brian Gough	c7d8fbbb8a	exponential backoff for lock up to maximum time	2017-05-16 15:22:02 +01:00
James Allen	4104ca4889	Add in separate redis config for the lock and fix a few web -> realtime	2017-05-03 16:27:32 +01:00
Brian Gough	5583764d05	fix callback prototype in getLock	2017-03-30 15:31:47 +01:00
Brian Gough	c11618b475	improve unlock error handling	2017-03-30 15:31:34 +01:00
James Allen	508a95c19b	Use the main redis instance for locks	2016-07-06 11:50:02 +01:00
James Allen	1db6f8f159	Pull out rclient into RedisBackend that supports sending requests to multiple rclients	2016-06-07 17:58:18 +01:00
James Allen	4ab4e27724	Include COUNT in lock and make RND per-process incase randomBytes blocks	2016-04-13 16:27:53 +01:00
James Allen	d15a22be26	Remove misleading log line about lock value	2016-04-13 12:20:53 +01:00
James Allen	945c728db2	Use signed locks so only the locking party can remove their lock	2016-04-13 11:59:56 +01:00
Henry Oswald	5ff8983528	implemeneted redis-sharelatex	2014-10-07 12:08:36 +01:00
Henry Oswald	9c85e9b848	moved back to not include sentinal while we upgrade to 0.10.x node	2014-09-29 12:07:32 +01:00
Henry Oswald	672dd3de1b	works with sentinal v1	2014-09-26 17:38:59 +01:00
James Allen	d1434f7646	Increase redis lock expiry time to 30 seconds	2014-05-07 09:48:29 +01:00
James Allen	414b669a2c	Point every redis connection to the new config	2014-02-13 10:36:26 +00:00
James Allen	e1a7d4f24a	Initial open sourcing	2014-02-12 10:40:42 +00:00