forgejo-federation/modules/graceful
zeripath ba526ceffe
Multiple Queue improvements: LevelDB Wait on empty, shutdown empty shadow level queue, reduce goroutines etc (#15693)
* move shutdownfns, terminatefns and hammerfns out of separate goroutines

Coalesce the shutdownfns etc into a list of functions that get run at shutdown
rather then have them run at goroutines blocked on selects.

This may help reduce the background select/poll load in certain
configurations.

* The LevelDB queues can actually wait on empty instead of polling

Slight refactor to cause leveldb queues to wait on empty instead of polling.

* Shutdown the shadow level queue once it is empty

* Remove bytefifo additional goroutine for readToChan as it can just be run in run

* Remove additional removeWorkers goroutine for workers

* Simplify the AtShutdown and AtTerminate functions and add Channel Flusher

* Add shutdown flusher to CUQ

* move persistable channel shutdown stuff to Shutdown Fn

* Ensure that UPCQ has the correct config

* handle shutdown during the flushing

* reduce risk of race between zeroBoost and addWorkers

* prevent double shutdown

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-05-15 16:22:26 +02:00
..
context.go Multiple Queue improvements: LevelDB Wait on empty, shutdown empty shadow level queue, reduce goroutines etc (#15693) 2021-05-15 16:22:26 +02:00
manager.go Multiple Queue improvements: LevelDB Wait on empty, shutdown empty shadow level queue, reduce goroutines etc (#15693) 2021-05-15 16:22:26 +02:00
manager_unix.go Multiple Queue improvements: LevelDB Wait on empty, shutdown empty shadow level queue, reduce goroutines etc (#15693) 2021-05-15 16:22:26 +02:00
manager_windows.go Multiple Queue improvements: LevelDB Wait on empty, shutdown empty shadow level queue, reduce goroutines etc (#15693) 2021-05-15 16:22:26 +02:00
net_unix.go Re-attempt to delete temporary upload if the file is locked by another process (#12447) 2020-08-11 21:05:34 +01:00
net_windows.go Fix missed change to GetManager() (#9361) 2019-12-15 13:15:17 +00:00
restart_unix.go Graceful: Xorm, RepoIndexer, Cron and Others (#9282) 2019-12-15 09:51:28 +00:00
server.go Add timeout to writing to responses (#15831) 2021-05-14 13:26:03 +01:00
server_hooks.go Graceful: Xorm, RepoIndexer, Cron and Others (#9282) 2019-12-15 09:51:28 +00:00
server_http.go Make internal SSH server host key path configurable (#14918) 2021-03-08 03:43:59 +01:00