IBM Support

Cryptography - Java Heap Space Error .

Troubleshooting


Problem

Starting the BI server or even opening up cognos configuration generate a java core dmp in the bin directory

Symptom

(1) Starting BI server in cognos configuration ends with error :
Cyptography - Java Heap Space
(2) Test of configuration in cognos configuration or start up of BI server will generate a java core dmp in the bin directory (This is a 32bit 10.2.1 install)

[{"Product":{"code":"SSEP7J","label":"Cognos Business Intelligence"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Cognos Administration","Platform":[{"code":"PF033","label":"Windows"}],"Version":"10.2.1","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}},{"Product":{"code":"SS6G84","label":"IBM Cognos Analytics on Cloud"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":" ","Platform":[{"code":"","label":""}],"Version":"","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

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Document Information

Modified date:
07 May 2025

UID

swg21984299