Hadiiiiiiiii created NIFI-10638:
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Summary: It was too slow for Disconnected Node reconnecting
Key: NIFI-10638
URL: https://issues.apache.org/jira/browse/NIFI-10638
Project: Apache NiFi
Issue Type: Bug
Components: Core Framework
Affects Versions: 1.16.3
Environment: java8
Reporter: Hadiiiiiiiii
Attachments: image-2022-10-13-10-04-19-411.png,
image-2022-10-13-10-04-38-523.png, image-2022-10-13-10-11-40-280.png
It 's a new feature that we can change the config for processors when nodes
disconnected, and flow.json & flow.xml. In my cluster, both are Coexisting in
nifi(in dir archive).
but i find it's some trouble with nifi. i have many times when change
processors config, and node will disconnected and reconnected. some time will
still at connecting. i find the log and code, it likes to stop processor one by
one (and no time out).
if i restart the node, it will cost 45 mins.
this is the code:
!image-2022-10-13-10-04-38-523.png!
not only stop processors ,but also add processors:
!image-2022-10-13-10-04-19-411.png!
code:
org.apache.nifi.controller.serialization.AffectedComponentSet#waitForConnectablesStopped
!image-2022-10-13-10-11-40-280.png!
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