Bug 1298119
Summary: | ClientEventsOOMTest.testOOM fails on RHEL 7 | ||
---|---|---|---|
Product: | [JBoss] JBoss Data Grid 6 | Reporter: | Roman Macor <rmacor> |
Component: | Server | Assignee: | Galder Zamarreño <galder.zamarreno> |
Status: | NEW --- | QA Contact: | Martin Gencur <mgencur> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 6.6.0 | CC: | jdg-bugs, vjuranek |
Target Milestone: | --- | ||
Target Release: | 7.0.0 | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | Type: | Bug | |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Roman Macor
2016-01-13 10:04:27 UTC
So here is quick summary what I did: I took one RHEL7 machine from our Jenkins lab and also provision one fresh RHEL 7 machine from Beaker. * on Beaker machine test never fails (run 10-15 time with JDK8, didn't fail even with JDK 7) * on Jenkins machine failed in cca 80% (again 10-15 runs, all with JDK8), but never failed when run with trace logging * I suspected it's some environment issue, so I setup same ulimits on both machine and also sync some kernel parameters (otherwise JDK versions were same, also same kernels), but the result was same * I took thread dumps on both machines during registering listeners, but didn't spot anything suspicious (as far as I can tell, both stack traces were very similar) Nice analysis, Vojta! It looks like the issue is both random and depending on environment setup. Sebastian Łaskawiec <slaskawi> updated the status of jira JDG-15 to Coding In Progress |