crsd.log: th_select_handler message repeated [ID 338693.1]，handlermessage

crsd.log: th_select_handler message repeated [ID 338693.1]，handlermessage

crsd.log: th_select_handler message repeated [ID 338693.1]
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Modified 29-JUL-2008 Type PROBLEM Status MODERATED
In this Document
Symptoms
Cause
Solution
References
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This document is being delivered to you via Oracle Support’s Rapid Visibility (RaV) process, and therefore has not been subject to an independent technical review.
Applies to:
Oracle Server - Enterprise Edition - Version: 10.2.0.1
This problem can occur on any platform.
Checked for relevance on 29-Jul-2008

Symptoms
In the Oracle10gR2 crsd-logfile ($CRS_HOME/log//crsd/crsd.log) you will find messages like this:
2005-10-21 13:08:05.702: [ OCRSRV][3736]th_select_handler: Failed to retrieve procctx from ht. constr = [15299816] retval lht [-27] Signal CV.

Cause
This is an informational message for development.

Solution
This message can be ignored as described in unpublished bug 4494370.
Schedule a maintenance window and turn off this messaging as user root on one of the clusternodes:

# crsctl debug log crs OCRSRV:0
Stop and start CRS after changing the tracing level to pick up the change.