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Posted to dev@kafka.apache.org by "Dong Lin (JIRA)" <ji...@apache.org> on 2018/07/22 23:17:00 UTC
[jira] [Created] (KAFKA-7191) Add sensors for NumOfflineThread,
FetchRequestRate and FetchRequestLocalTime in the follower broker
Dong Lin created KAFKA-7191:
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Summary: Add sensors for NumOfflineThread, FetchRequestRate and FetchRequestLocalTime in the follower broker
Key: KAFKA-7191
URL: https://issues.apache.org/jira/browse/KAFKA-7191
Project: Kafka
Issue Type: Improvement
Reporter: Dong Lin
Assignee: Dong Lin
It will be useful to have NumOfflineThread to monitor the number of offline thread (e.g. ReplicaFetcherThread) in the broker so that system admin can be alerted when there is offline thread.
And we also need metrics for FetchRequestRate and FetchRequestLocalTime in the follower broker to monitor and debug the data replication performance.
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