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https://issues.apache.org/jira/browse/AMBARI-16778?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marco Silva updated AMBARI-16778:
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Component/s: ambari-metrics
> Kafka state checks conflict with kafka-python pip package
> ---------------------------------------------------------
>
> Key: AMBARI-16778
> URL: https://issues.apache.org/jira/browse/AMBARI-16778
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent, ambari-metrics, ambari-server
> Affects Versions: 2.2.2
> Environment: Linux/Ubuntu 14.04
> Reporter: Marco Silva
>
> Kafka is running but Ambari shows it is in INSTALLED state
> Brokers are installed and runnig, but Brokers turns into the red state.
> ambari-server.logs shows that the Kafka broker turned into INSTALLED state
> briefly after starting the brokers.
> I've tried various things to debug the issue, until I stumbled upon this Post
> on the Hortonworks Community Forum :
> https://community.hortonworks.com/questions/28296/kafka-is-running-but-ambari-shows-it-is-in-install.html
> Solution: pip uninstall kafka-python
> This should NOT be a conflict. kafka-python is one of the most used packages
> to use kafka in a Python Environment.
> To Replicate:
> Setup clean ambari env
> Install Kafka
> Check Kafka is green
> install kafka-python : pip install kafka-python
> wait some time -> Kafka goes Red
> uninstall kafka-python -> Kafka goes Green.
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