0005080: Possible memory leak - SOGo

ID	Project	Category	View Status	Date Submitted	Last Update

0005080	SOGo	Backend General	public	2020-07-10 13:40	2020-07-10 15:36

Reporter	taher@pythys.com	Assigned To
Priority	normal	Severity	minor	Reproducibility	random
Status	new	Resolution	open
Platform	[Server] Linux	OS	Ubuntu	OS Version	16.04 LTS
Product Version	4.3.2

Summary	0005080: Possible memory leak
Description	I have SOGO version 4.3.2 deployed as part of a full solution under mailcow https://mailcow.email. This means that SOGo is deployed on a docker container. Checking the memory consumption I see the memory starts at around 230-240 MB and then it keeps growing and piling up memory exceeding 2GB and possibly crashing the system as it keeps acquiring more memory. I'm not sure how to investigate this, so any pointers are greatly appreciated.
Tags	docker, memory, sogo

taher@pythys.com 2020-07-10 15:26 reporter ~0014516	I notice that I have an excessive amount of these messages from the logs: Jul 10 18:25:10 4bd959698a38 sogod [66]: [ERROR] <0x0x560d4aa0f8a0[SOGoDomainDefaults]> current source cannot synchronize defaults Jul 10 18:25:45 4bd959698a38 sogod [11]: [WARN] <0x0x560d49279b90[WOWatchDogChild]> pid 63 has been hanging in the same request for 4 minutes Jul 10 18:25:51 4bd959698a38 sogod [55]: <0x0x560d4a54eae0[SOGoActiveSyncDispatcher]> Sleeping 45 seconds while detecting changes for user <user-email-here> in Ping... Jul 10 18:2

Date Modified	Username	Field	Change
2020-07-10 13:40	taher@pythys.com	New Issue
2020-07-10 13:40	taher@pythys.com	Tag Attached: docker
2020-07-10 13:40	taher@pythys.com	Tag Attached: memory
2020-07-10 13:40	taher@pythys.com	Tag Attached: sogo
2020-07-10 15:26	taher@pythys.com	Note Added: 0014516
2020-07-10 15:36	francis	Relationship added	related to 0005070