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PI97234:APAR for OLGH2631

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Abstract

APAR for OLGH2631

Download Description

PI97234 resolves the following problem:

ERROR DESCRIPTION:
APAR created for OLGH2631 for publishing purposes.
This problem is fixed by Open Liberty issue 2631 ->
https://github.com/OpenLiberty/open-liberty/issues/2631

LOCAL FIX:

PROBLEM SUMMARY

USERS AFFECTED:
All users of IBM WebSphere Application
Server Liberty - Liberty Log Analytics and
Monitoring

PROBLEM DESCRIPTION:
There is a potential for a deadlock to
happen if the customer is using an
Oracle JRE and has the Liberty JSON
logging feature enabled.

RECOMMENDATION:
None

There is a potential for a deadlock to happen if the customer is
using an Oracle JRE and has the Liberty JSON logging feature
enabled. When encountered, the server will startup normally up
to the point where the CWWKE0001I, CWWKZ0058I, and CWWKF0012I
messages are issued. Shortly afterwards, the server will become
unresponsive and no additional logging will be performed.

PROBLEM CONCLUSION:
This problem is fixed by Open Liberty issue - OLGH2631
Link: https://github.com/OpenLiberty/open-liberty/issues/2631

The fix for this APAR is currently targeted for inclusion in fix
pack 18.0.0.2. Please refer to the Recommended Updates page for
delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Prerequisites

None

Installation Instructions

Please review the readme.txt for detailed installation instructions.

[{"INLabel":"18.0.0.1 archive Readme","INLang":"US English","INSize":"2160","INURL":"ftp://public.dhe.ibm.com/software/websphere/appserv/wlparchive/support/fixes/PI97234/18.0.0.1/readme.txt"},{"INLabel":"18.0.0.1 Readme","INLang":"US English","INSize":"3433","INURL":"ftp://public.dhe.ibm.com/software/websphere/appserv/support/fixes/PI97234/18.0.0.1/readme.txt"}]
On
[{"DNLabel":"18.0.0.1-WS-WLP-IFOLGH2631","DNDate":"06-07-2018","DNLang":"US English","DNSize":"1444596","DNPlat":{"label":"AIX","code":"PF002"},"DNURL":"http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%2FWebSphere&product=ibm/WebSphere/WebSphere+Liberty&release=All&platform=All&function=fixId&fixids=18.0.0.1-WS-WLP-IFOLGH2631&includeSupersedes=0","DNURL_FTP":null,"DDURL":null},{"DNLabel":"18001-wlp-archive-IFOLGH2631","DNDate":"06-07-2018","DNLang":"US English","DNSize":"1370632","DNPlat":{"label":"AIX","code":"PF002"},"DNURL":"http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%2FWebSphere&product=ibm/WebSphere/WebSphere+Liberty&release=All&platform=All&function=fixId&fixids=18001-wlp-archive-IFOLGH2631&includeSupersedes=0","DNURL_FTP":null,"DDURL":null}]

Technical Support

Contact IBM Support using SR (http://www.ibm.com/software/support/probsub.html), visit the WebSphere Application Server support web site (http://www.ibm.com/software/webservers/appserv/was/support/), or contact 1-800-IBM-SERV (U.S. only).

[{"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"General","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF012","label":"IBM i"},{"code":"PF016","label":"Linux"},{"code":"PF022","label":"OS X"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"},{"code":"PF035","label":"z\/OS"}],"Version":"18.0.0.1","Edition":"Liberty","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
15 June 2018

UID

swg24044946

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