Insufficient Memory

Symptom

The client or logs contain the error message memory usage reach the max_dynamic_memory.

Cause Analysis

The possible cause is that the value of the GUC parameter max_process_memory is too small. This parameter limits the maximum memory that can be used by an instance of openGauss.

Procedure

Use the gs_guc tool to adjust the value of max_process_memory. Note that you need to restart the instance for the modification to take effect.

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    openGauss 2024-04-15 00:46:08
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