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https://issues.apache.org/jira/browse/NIFI-7389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sushil Kumar updated NIFI-7389:
-------------------------------
Description:
Number of heartbeats a node is required to miss before being disconnected from
a nifi cluster is hardcoded as 8.
[https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-cluster/src/main/java/org/apache/nifi/cluster/coordination/heartbeat/AbstractHeartbeatMonitor.java#L162]
This number should be user-configurable when they want to wait for more or less
time before cluster disconnects a removed node from the cluster.
was:
Number of heartbeats a node is required to miss before being disconnected from
a nifi cluster is hardcoded as 8.
[https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-cluster/src/main/java/org/apache/nifi/cluster/coordination/heartbeat/AbstractHeartbeatMonitor.java#L162]
This number should be configurable by user when they want to wait for more or
less time before cluster disconnects a removed node from the cluster.
> Missing heartbeat counts to disconnect a node in cluster should be
> configurable
> -------------------------------------------------------------------------------
>
> Key: NIFI-7389
> URL: https://issues.apache.org/jira/browse/NIFI-7389
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Configuration, Core Framework
> Affects Versions: 1.11.4
> Reporter: Sushil Kumar
> Priority: Major
>
> Number of heartbeats a node is required to miss before being disconnected
> from a nifi cluster is hardcoded as 8.
> [https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-cluster/src/main/java/org/apache/nifi/cluster/coordination/heartbeat/AbstractHeartbeatMonitor.java#L162]
>
> This number should be user-configurable when they want to wait for more or
> less time before cluster disconnects a removed node from the cluster.
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