Message "AOF fsync is taking too long" being printed in Redis log
Issue
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When monitoring the log from the system-redis and backend-redis pods the below error message is observed:
Asynchronous AOF fsync is taking too long (disk is busy?). Writing the AOF buffer without waiting for fsync to complete, this may slow down Redis.
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The backend-redis failed a liveness probe and was subsequently killed.
Environment
- Red Hat 3scale API Management
- 2.X On-Premises
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