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PM59222: Exceptions occur when accessing or inserting entries into the cache.

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Abstract

Null pointer or class cast exceptions occur when accessing or inserting entries into the dynamic cache.

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ERROR DESCRIPTION:
java.lang.NullPointerException
at
com.ibm.ws.cache.CacheEntry$LRUHead.addLast(CacheEntry.java:1279
at
com.ibm.ws.cache.Cache.updateLruLocation(Cache.java:977)
at com.ibm.ws.cache.Cache._syncSetEntry(Cache.java:809)
at com.ibm.ws.cache.Cache.setEntry(Cache.java:507)

USERS AFFECTED:
All users of IBM WebSphere Application Server using dynamic cache on versions 7.0.0.21 and 8.0.0.3.

PROBLEM DESCRIPTION:
Null pointer or class cast exceptions occur when accessing or inserting entries into the cache.

Note: This interim fix can also be installed using Install Manager (IM) with the Web-based ("live") repository provided by IBM.

On
[{"DNLabel":"8.0.0.3-WS-WAS-IFPM59222.zip","DNDate":"16 Apr 2012","DNLang":"US English","DNSize":"281951","DNPlat":{"label":"AIX","code":"PF002"},"DNURL":"http:\/\/www.ibm.com\/support\/fixcentral\/quickorder?fixids=8.0.0.3-WS-WAS-IFPM59222&product=ibm%2FWebSphere%2FWebSphere+Application+Server&source=dbluesearch","DNURL_FTP":" ","DDURL":null}]
[{"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Business Unit":{"code":"BU004","label":"Hybrid Cloud"},"Component":"Dynamic Cache","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF012","label":"IBM i"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"},{"code":"PF035","label":"z\/OS"}],"Version":"8.0.0.3;7.0.0.21","Edition":"Base;Express;Network Deployment"}]

Document Information

Modified date:
15 June 2018

UID

swg24032470