Linux Engines do not shut down when the CPU load exceeds a preset limit
Article ID: KB0087827
Updated On:
| Products | Versions |
|---|---|
| TIBCO DataSynapse GridServer | - |
| Not Applicable | - |
Description
Resolution:
RHEL3 machines with the 2.4 kernel do not properly report CPU usage. GridServer 4.0 Patch 20041101 provides a workaround for this issue.
See the related article for more information:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=125305
There is also a potential issue with Linux 2.6 kernels where CPU usage for child threads is not reported in /proc/pid/stat. This problem has been confirmed in SuSE Linux 9.1. Note that SuSE SLES-8 machines with the 2.4 kernel appear to be unaffected.
See the related article for more information:
http://kerneltrap.org/node/view/3930
This has been fixed in GridServer 4.1.
RHEL3 machines with the 2.4 kernel do not properly report CPU usage. GridServer 4.0 Patch 20041101 provides a workaround for this issue.
See the related article for more information:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=125305
There is also a potential issue with Linux 2.6 kernels where CPU usage for child threads is not reported in /proc/pid/stat. This problem has been confirmed in SuSE Linux 9.1. Note that SuSE SLES-8 machines with the 2.4 kernel appear to be unaffected.
See the related article for more information:
http://kerneltrap.org/node/view/3930
This has been fixed in GridServer 4.1.
Issue/Introduction
Linux Engines do not shut down when the CPU load exceeds a preset limit
Feedback
Yes
No
Powered by
