Troubleshooting
Problem
DataStage job fails with error: APT_IOPort::readBlkVirt: read for block header, partition 0, [fd 5], returned -1 with errno 10,054 (Unknown error)
Symptom
The most common error addressed in this technote is:
APT_IOPort::readBlkVirt: read for block header, partition 0, [fd 5], returned -1 with errno 10,054 (Unknown error) ,
However, the solution for this technote has also resolved cases of the following error occurring in jobs on Windows platform:
buffer(1),0: Fatal Error: Unable to start ORCHESTRATE network connection on node node1(hostname1):READYWAIT failed: parallel {natural="", synthetic="buffer(1)"} in stage_name(7, 0)
[{"Product":{"code":"SSVSEF","label":"IBM InfoSphere DataStage"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"--","Platform":[{"code":"PF033","label":"Windows"}],"Version":"9.1;8.7;11.5;11.3;11.7","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]
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Document Information
Modified date:
25 April 2025
UID
swg21680740