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https://issues.apache.org/jira/browse/NIFI-7716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pierre Villard resolved NIFI-7716.
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Resolution: Feedback Received
Apache NiFi 1.x is no longer maintained and no new release is planned on the
1.x release line. Marking as resolved as part of a cleanup operation. Please
open a new one with an updated description if this is still relevant for NiFi
2.x.
> Received error HTTP_ERROR: HTTP/1.1 420 Enhance Your Calm. Will attempt to
> reconnect
> ------------------------------------------------------------------------------------
>
> Key: NIFI-7716
> URL: https://issues.apache.org/jira/browse/NIFI-7716
> Project: Apache NiFi
> Issue Type: Bug
> Components: NiFi Stateless
> Affects Versions: 1.11.3
> Environment: Nifi on AWS EC2 instance
> Reporter: Vincent Naveen
> Priority: Critical
> Attachments: ErrorOnGetTwitter.JPG
>
>
> We are using python script in the "ExecuteStreamCommand" processor which
> takes the Twitter user from the database from the incoming flow file
> generated by the "QueryTableRecord" process. We are able to successfully stop
> the processor and update the IDs_To_Follow via parameter context in
> GetTwitter processor and to start the GetTwitter processor.The issue is once
> the GetTwitter processor starts, it is throwing the error as below,Received
> error HTTP_ERROR: HTTP/1.1 420 Enhance Your Calm. Will attempt to reconnect
> Received error STOPPED_BY_ERROR: Retries exhausted due to null. Will not
> attempt to reconnect
> 12:42:46 ISTERRORbe2a0f28-0173-1000-0bbc-4401fbf6d330We came to know that,
> wait time needs to be added whenever doing the REST Api calls and which we
> have implemented but still we are getting the same issue. We changed the Max
> Client Retry count to 50 as well. Still the issue is not fixed.While browsing
> the below link, we have to do something in the java coding languague but we
> are using python script in the ExecuteStreamCommand.
> https://issues.apache.org/jira/browse/NIFI-5953
> [https://github.com/apache/nifi/pull/3276]
> Could you please help us here, how we need to handle this scenario. Thanks in
> Advance!
>
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