Bug 149410
Summary: | rgmanager doesn't reliably work with SM magma plugin when >2 nodes | ||
---|---|---|---|
Product: | [Retired] Red Hat Cluster Suite | Reporter: | Lon Hohberger <lhh> |
Component: | rgmanager | Assignee: | Lon Hohberger <lhh> |
Status: | CLOSED UPSTREAM | QA Contact: | Cluster QE <mspqa-list> |
Severity: | high | Docs Contact: | |
Priority: | medium | ||
Version: | 4 | CC: | cluster-maint, teigland |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2005-02-28 23:06:04 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Lon Hohberger
2005-02-22 21:07:44 UTC
Having a dedicated thread waiting for *only* cluster events seems to fix this. Will do slightly more testing and commit changes. Turns out it only "appeared" on the SM plugin for some unknown reason. In reality, it was caused by the control thread entering accept(2) and being blocked because the listen file descriptors were not correctly set O_NONBLOCK. |