PK11363: PERFSERVLET FAILS TO QUERY MULTIPLE SERVER'S | |||||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description In BASE configuration, you have two servers: server1 (the default) and server2 (with generated ports) in the same instance and installation of WAS using the new perfservlet ( PQ86231) The only entry logged when calling the perfservlet is the following in SystemOut: [1/11/05 0:41:57:910 CET] 41997969 AdminUtilClnt W PMI0018W: AdminUtilImpl has no ObjectName returned from query: WebSphere:*,type=Perf,node=T555MF661,process=server2Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * V5.0 for z/OS * **************************************************************** * PROBLEM DESCRIPTION: The perfservlet application failed to * * collect data from multiple servers. * **************************************************************** * RECOMMENDATION: * **************************************************************** The perfservlet application failed to collect performance data from multiple application servers. When multiple base application servers are in the same instance and installation of WebSphere, you may see the following error message in the JOBLOG of the AppServer running perfservlet: Trace: 2005/08/22 11:18:17.838 01 t=8C2088 c=1.1 key=P8 (130070 FunctionName: com.ibm.websphere.pmi.extutils.AdminUtilClntImpl SourceId: com.ibm.websphere.pmi.extutils.AdminUtilClntImpl Category: WARNING ExtendedMessage: PMI0018W: AdminUtilImpl has no ObjectName returned from query: WebSphere:*,type=Perf,node=<nodename>,process=<servername> In this case, the connection is still active to the first server so any subsequent queries to different servers will get the warning message above.Problem conclusion The perfServlet application has been updated to check for changes to request parameters(host, port, connector type, user, password) and re-initialize the connection when changes occur to those parameters. This APAR also fixes a problem where perfServlet would not return metrics when using LTPA authentication. APAR PK11363 is associated with SERVICE LEVEL W502036 of WebSphere Application Server V5.0 for z/OS.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: PK11356 APAR is sysrouted TO one or more of the following: Modules/Macros
Publications Referenced
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Document Information |
Current web document: swg1PK11363.html
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 500
Software edition:
Reference #: PK11363
IBM Group: Software Group
Modified date: Dec 7, 2005
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