Fixes are available
APAR status
Closed as program error.
Error description
If there is a time delay in obtaining Dmgr connection or communication, RMI communication threads from Managing server pile up causing excessive creation of threads. An optimization is required in JMXDelegate to eliminate the periodic conversation with Dmgr as this is done only in a cluster environment to obtain the cluster name. Users Affected: Potentially all WebSphere platforms running ITCAM for Application Diagnostics.
Local fix
N/A
Problem summary
**************************************************************** DESCRIPTION: ITCAM Data Collector connects to the Websphere Deployment manager to get the status of cluster members and also to obtain the statistics like Database connection pool max size. This connection sometimes causes the Managing server communication RMI threads to hang if the Dmgr is not reachable. This APAR removes the logic to contact Dmgr and obtains the necessary data through other means. ****************************************************************
Problem conclusion
The fix for this APAR is contained in the following maintenance release: | interim fix | 7.1.0.3-TIV-ITCAMAD-IF0008
Temporary fix
Comments
APAR Information
APAR number
PM74400
Reported component name
TCAM AD WAS DC
Reported component ID
5698B48DC
Reported release
710
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-10-04
Closed date
2013-03-30
Last modified date
2013-09-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
TCAM AD WAS DC
Fixed component ID
5698B48DC
Applicable component levels
R710 PSY
UP
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Document Information
Modified date:
27 July 2021