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Posted to issues@nifi.apache.org by "James Young (Jira)" <ji...@apache.org> on 2020/09/10 04:09:00 UTC

[jira] [Created] (NIFI-7797) Provenance Download Crashes Cluster

James Young created NIFI-7797:
---------------------------------

             Summary: Provenance Download Crashes Cluster
                 Key: NIFI-7797
                 URL: https://issues.apache.org/jira/browse/NIFI-7797
             Project: Apache NiFi
          Issue Type: Bug
          Components: Configuration, Core UI, Docker
    Affects Versions: 1.11.4, 1.9.2, 1.8.0
         Environment: Docker containerised cluster of 1.5.0, 1.9.2 and 1.8.0 on RHEL 7 VMs
Docker containerised cluster 1.9.2 and 1.11.4 on RHEL 7 VMs being orchestrated via Rancher
            Reporter: James Young
             Fix For: 1.5.0


On a three cluster (v1.5.0) instance I'm able to download files via the flowfiles property menu.

On the later versions, using a vanilla and configured instance, downloading larger files (+100MB) cause the: _java.net.SocketTimeoutException: timeout_ to occur and the cluster to fail.

I modified the _nifi__.properties_ values as follows:
 * _nifi.cluster.node.max.concurrent.requests=200_
 * _nifi.cluster.node.connection.timeout=120 sec_
 * _nifi.cluster.node.read.timeout=120 sec_

However had the same result.

When replicating the problem in a non-clustered, single node environment, there was no problems.



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