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v1.1

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When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding

Symptom

When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding. After the fault is rectified, the TPC-C automatically continues to run.

Cause Analysis

When the disk where the performance log (gs_profile) is located is full, the database cannot write data and enters the infinite waiting state. As a result, the TPC-C stops responding. After the disk space insufficiency fault is rectified, performance logs can be properly written, and the TPC-C is restored.

Procedure

Externally monitor the disk usage and periodically clean up the disk.

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