Bug 1649906

Summary: remove logs, which can be obtained by external tools like systemtap, or strace.
Product: [Community] GlusterFS Reporter: Amar Tumballi <atumball>
Component: coreAssignee: bugs <bugs>
Status: CLOSED DEFERRED QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: mainlineCC: bugs, pasik
Target Milestone: ---Keywords: EasyFix
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Hardware: Unspecified   
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Last Closed: 2019-07-01 06:54:08 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Amar Tumballi 2018-11-14 18:43:58 UTC 
Description of problem:
We need to reduce the 'TRACE' level logs in glusterfs. Specially, those which are not really adding any value, like below:

[2018-11-14 18:33:26.718858] T [MSGID: 0] [io-cache.c:130:ioc_inode_flush] 0-demo-io-cache: locked inode(0x7f98100f7840)
[2018-11-14 18:33:26.718863] T [MSGID: 0] [io-cache.c:134:ioc_inode_flush] 0-demo-io-cache: unlocked inode(0x7f98100f7840)
[2018-11-14 18:33:26.718869] T [MSGID: 0] [ioc-inode.c:214:ioc_inode_destroy] 0-demo-io-cache: locked table(0x7f98100422f0)
[2018-11-14 18:33:26.718873] T [MSGID: 0] [ioc-inode.c:220:ioc_inode_destroy] 0-demo-io-cache: unlocked table(0x7f98100422f0)
[2018-11-14 18:33:26.718878] T [MSGID: 0] [io-cache.c:130:ioc_inode_flush] 0-demo-io-cache: locked inode(0x7f98100f7950)
[2018-11-14 18:33:26.718887] T [MSGID: 0] [io-cache.c:134:ioc_inode_flush] 0-demo-io-cache: unlocked inode(0x7f98100f7950)
[2018-11-14 18:33:26.718893] T [MSGID: 0] [ioc-inode.c:214:ioc_inode_destroy] 0-demo-io-cache: locked table(0x7f98100422f0)
[2018-11-14 18:33:26.718898] T [MSGID: 0] [ioc-inode.c:220:ioc_inode_destroy] 0-demo-io-cache: unlocked table(0x7f98100422f0)
[2018-11-14 18:33:26.718903] T [MSGID: 0] [io-cache.c:130:ioc_inode_flush] 0-demo-io-cache: locked inode(0x7f98100fa540)


Version-Release number of selected component (if applicable):
master
Comment 1 Yaniv Kaul 2019-07-01 06:15:28 UTC 
Status?
Comment 2 Amar Tumballi 2019-07-01 06:54:08 UTC 
Considering the aligned activity, and as I see that we rarely use TRACE log with users, marking it as DEFERRED to highlight the status.