[fix][broker] Correct the 'connected' status in topic stats of multi-partition topic for geo replication #23695
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Good catch! the Could you check https://github.com/apache/pulsar/blob/v4.0.1/pulsar-common/src/main/java/org/apache/pulsar/common/policies/data/stats/TopicStatsImpl.java#L335-L343? This seems to be the root cause. |
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Motivation
The default value of the
connectedfield inorg.apache.pulsar.common.policies.data.stats.ReplicatorStatsImplis false, and the logic for accumulating each partition (org.apache.pulsar.common.policies.data.stats.ReplicatorStatsImpl#add) isthis.connected &= stats.connected;. This causes the status of a multi-partition topic to always be false after calculation, and it is impossible to truly feedback the correct status of the geo replication task.Modifications
Modify the
connectedfield inorg.apache.pulsar.common.policies.data.stats.ReplicatorStatsImplfrom false to true.Documentation
docdoc-requireddoc-not-neededdoc-complete