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metric-service.jar is replicating multiple times every minute

Troubleshooting


Problem

metric-service.jar is replicating multiple times every minute in opt/spark/work/

Environment

To Reproduce:
Steps to reproduce the behavior:

  1. Login to spark container and run the folowing command: du -hs /opt/spark/work/*/3/metric-service.jar
  2. Check that the jar is replicating in the pod

Diagnosing The Problem

See all the jars in the app directories of the spark pods by logging into the spark pods and using du command.
 oc exec -it noi-507-spark-slave-5bfbfdc8c9-nj8ch bash
kubectl exec [POD] [COMMAND] is DEPRECATED and will be removed in a future version. Use kubectl exec [POD] -- [COMMAND] instead.
Defaulted container "spark-slave" out of: spark-slave, noi-507-sparkslave-waitformaster (init)
bash-4.4$ du -hs /opt/spark/work/*/3/metric-service.jar
558M    /opt/spark/work/app-20230601113827-11907/3/metric-service.jar
558M    /opt/spark/work/app-20230601113844-11908/3/metric-service.jar
558M    /opt/spark/work/app-20230601113902-11909/3/metric-service.jar
558M    /opt/spark/work/app-20230601113920-11910/3/metric-service.jar
558M    /opt/spark/work/app-20230601113937-11911/3/metric-service.jar
558M    /opt/spark/work/app-20230601113954-11912/3/metric-service.jar
...
558M    /opt/spark/work/app-20230601123354-12095/3/metric-service.jar
558M    /opt/spark/work/app-20230601123413-12096/3/metric-service.jar
558M    /opt/spark/work/app-20230601123431-12097/3/metric-service.jar
558M    /opt/spark/work/app-20230601123450-12098/3/metric-service.jar

Resolving The Problem

The issue is fixed in NOI 1.6.10

Document Location

Worldwide

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Document Information

Modified date:
04 September 2023

UID

ibm17030483

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