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https://issues.apache.org/jira/browse/HDDS-5006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Janus Chow updated HDDS-5006:
-----------------------------
Description:
Datanodes use "ozone.metadata.dirs" as default Ratis storage directory, when
the directory fails to be created, Datanode will exit without any errors shown
in log file. The output is as follows:
!Screenshot 2021-03-21 at 10.04.52 PM.png|width=805,height=142!
The reason is that when Datanode got exception starting, the error messages
will be printed in output_file, it will be hard for users to find the error
message since we usually expect the messages to exist in log_file.
was:
Datanodes use "ozone.metadata.dirs" as default Ratis storage directory, when
the directory fails to be created, Datanode will exit without any errors shown
in log file. The output is as follows:
> Datanode didn't show detail error when Ratis storage directory is not defined
> -----------------------------------------------------------------------------
>
> Key: HDDS-5006
> URL: https://issues.apache.org/jira/browse/HDDS-5006
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Janus Chow
> Priority: Major
> Attachments: Screenshot 2021-03-21 at 10.04.52 PM.png
>
>
> Datanodes use "ozone.metadata.dirs" as default Ratis storage directory, when
> the directory fails to be created, Datanode will exit without any errors
> shown in log file. The output is as follows:
> !Screenshot 2021-03-21 at 10.04.52 PM.png|width=805,height=142!
> The reason is that when Datanode got exception starting, the error messages
> will be printed in output_file, it will be hard for users to find the error
> message since we usually expect the messages to exist in log_file.
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