Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1243710

Summary: vdsm log is flooded with JsonRpcServer and stompReactor messages
Product: Red Hat Enterprise Virtualization Manager Reporter: rhev-integ
Component: vdsmAssignee: Piotr Kliczewski <pkliczew>
Status: CLOSED ERRATA QA Contact: Pavol Brilla <pbrilla>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: 3.5.1CC: amureini, bazulay, ecohen, gklein, lpeer, lsurette, mgoldboi, oourfali, pbrilla, pkliczew, pnovotny, pstehlik, sbonazzo, ycui, yeylon
Target Milestone: ovirt-3.5.6Keywords: ZStream
Target Release: 3.5.6Flags: mgoldboi: Triaged+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: infra
Fixed In Version: vdsm-4.16.27-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1239062 Environment:
Last Closed: 2015-12-01 20:39:57 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Infra RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1239062    
Bug Blocks:    

Comment 1 Jiri Belka 2015-09-30 13:52:10 UTC 
still big load of lines with

Thread-13::DEBUG::2015-09-30 12:16:12,334::stompReactor::162::yajsonrpc.StompServer::(send) Sending response

pkliczew@ requested to move back to him to improve a bit more the diff.
Comment 2 Sandro Bonazzola 2015-10-01 11:45:15 UTC 
Piotr, postpone to 3.5.6?
Comment 4 Pavel Novotny 2015-10-23 17:24:04 UTC 
FailedQA in vdsm-4.16.27-1.el7ev.x86_64.

VDSM package has not been rebuilt since vt17 build (current is vt17.3), thus oVirt gerrit 46936 patch cannot be included.

Anyway, big load of StompServer messages in VDSM log is still present (confirmed by <pbrilla>):
[root@host vdsm]# grep "2015-10-23 12:[34]" /var/log/vdsm/vdsm.log | grep "StompServer::(send) Sending response" | wc -l
241
[root@host vdsm]# grep "2015-10-23 12:[34]" /var/log/vdsm/vdsm.log | wc -l
1018

About 25% of all VDSM messages in 20 minute time span belong to StompServer.
Comment 6 Oved Ourfali 2015-10-25 11:11:17 UTC 
Based on the fact that it was merged already, and will be part of the next build, moving to MODIFIED.
Comment 8 Pavol Brilla 2015-11-11 10:17:11 UTC 
# wc -l /var/log/vdsm/vdsm.log 
8035 /var/log/vdsm/vdsm.log
# grep -i "StompServer" /var/log/vdsm/vdsm.log | wc -l
0
# rpm -q vdsm
vdsm-4.16.29-1.el6ev.x86_64


verified
Comment 10 errata-xmlrpc 2015-12-01 20:39:57 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-2530.html