Help Center/ MapReduce Service/ Troubleshooting/ Using Spark/ ALM-43006 Is Repeatedly Reported for the MRS Cluster
Updated on 2023-11-30 GMT+08:00

ALM-43006 Is Repeatedly Reported for the MRS Cluster

Issue

Alarm ALM-43006 Heap Memory Usage of the JobHistory Process Exceeds the Threshold is repeatedly reported for the cluster, and handling according to the alarm reference is invalid.

Symptom

Alarm ALM-43006 Heap Memory Usage of the JobHistory Process Exceeds the Threshold is generated for the cluster. The same alarm is generated again a period of time after handling measures are taken.

Cause Analysis

The JobHistory memory leakage may occur. You need to install the corresponding patch to rectify the fault.

Procedure

  • Increase the heap memory of the JobHistory process.
  • If the heap memory has been increased, restart the JobHistory instance.