Troubleshooting
Problem
JAVA OOM (out-of-memory) error when writing around 100GB ORC data to HDFS via File connector
Symptom
The FileConnector job with ORC-file-format fails with Java-OOM (out-of-memory) error
[{"Product":{"code":"SSVSEF","label":"IBM InfoSphere DataStage"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Not Applicable","Platform":[{"code":"PF016","label":"Linux"}],"Version":"11.5.0.1","Edition":"All Editions","Line of Business":{"code":"LOB76","label":"Data Platform"}}]
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Document Information
More support for:
IBM InfoSphere DataStage
Software version:
11.5.0.1
Operating system(s):
Linux
Document number:
542065
Modified date:
25 April 2025
UID
swg21976887
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