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Troubleshooting Connection issues with Remote Compute Nodes in a DataStage cluster configuration in an MPP environment

Troubleshooting


Problem

Job fails or orchadmin check fails with the following errors: ##E IIS-DSEE-TFIO-00211 08:44:42(000) APT_Communicator::connectTo: connect() failed due to Unix error = 113 (No route to host) on node Lab02 using ConnectionInfo object 'TCP, connection Host: lab01 (192.168.15.175), TCP port number: 0', RETRYING connect() ##F IIS-DSEE-TFIO-00112 08:44:42(001) Fatal Error: APT_Communicator::pmSendPartitionInfo() failed on node Lab02 for partition 0 of dataset 0 (write failed to handle 8) Bad file descriptor ##E IIS-DSEE-TFPM-00192 08:44:42(000) Player 2 terminated unexpectedly.

Symptom

Port used to connect to the Remote compute node is blocked by a firewall.

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Document Information

More support for:
IBM InfoSphere Information Server

Software version:
9.1, 8.7, 8.5, 8.1

Operating system(s):
AIX, HP-UX, Linux, Solaris

Document number:
507095

Modified date:
25 April 2025

UID

swg21660621

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