davide created NIFI-9695:
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Summary: Load balancing not working
Key: NIFI-9695
URL: https://issues.apache.org/jira/browse/NIFI-9695
Project: Apache NiFi
Issue Type: Bug
Affects Versions: 1.13.2
Reporter: davide
Attachments: activeThread.png, cores.png, flow.png, heapUse.png,
version.png
I have a 3 nodes cluster(as you can see on attached images) with a connection
with a Load Balance Strategy set to Partition by attribute, sometimes some
flowfiles get stuck in this connection (see image1). Furthermore we have this
log error in bulletin board
{\{10:56:28 UTC ERROR xxxx-xxx-xx-nifi0.xxxx:8443 }}
{{Failed to receive FlowFiles for Load Balancing due to
org.apache.nifi.controller.queue.clustered.server.TransactionAbortedException:
Attempted to receive FlowFiles from Peer xxxx-xxx-xx-nifi2.xxxx for Connection
with ID 0c20343f-f63d-1ef1-8da0-6d3cb9fc670d but no Connection exists with that
ID}}
{{10:56:28 UTC ERROR xxxx-xxx-xx-nifi0.xxxx:8443}}
{{{}Failed to communicate with Peer xxxx-xxx-xx-nifi2.xxxx:8443 when load
balancing data for Connection with ID c12f3c02-9f05-1232-ffff-fffff8d925a9 due
to java.io.IOException: Failed to decrypt data from Peer
xxxx-xxx-xx-nifi2.xxxx:8443 because Peer unexpectedly closed
connection{}}}{{{{}}{}}}
The weird thing is that only some flowfiles are stucked other flowfiles goes
forward in the flows.
Is the same problem of https://issues.apache.org/jira/browse/NIFI-9574, I post
a comment in NIFI-9574 but I have got no answer.
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