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https://issues.apache.org/jira/browse/HDDS-12649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai updated HDDS-12649:
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Component/s: Ozone Client
(was: Ozone Manager)
> Include the path that failed the check in
> 'org.apache.hadoop.ozone.om.exceptions.OMException: Bucket or Volume length
> is illegal, valid length is 3-63 characters' errors?
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HDDS-12649
> URL: https://issues.apache.org/jira/browse/HDDS-12649
> Project: Apache Ozone
> Issue Type: Improvement
> Components: Ozone Client
> Affects Versions: 1.3.0
> Reporter: Ryan Blough
> Priority: Minor
>
> This error is frustratingly vague in most circumstances where it shows up.
> The motivating example:
> - The error appeared when a distcp command fails, like so:
> {code:java}
> 25/03/09 12:18:54 ERROR tools.DistCp: Exception encountered
> INVALID_VOLUME_NAME org.apache.hadoop.ozone.om.exceptions.OMException: Bucket
> or Volume length is illegal, valid length is 3-63 characters
> at
> org.apache.hadoop.ozone.client.rpc.RpcClient.verifyVolumeName(RpcClient.java:704)
> at
> org.apache.hadoop.ozone.client.rpc.RpcClient.getBucketDetails(RpcClient.java:1240)
> {code}
> - Checking all of the volume and bucket names in Ozone, in both source and
> destination clusters: pass the check.
> - The actual source of the error was Yarn, while creating a path for Spark.
> - The problem was the specified name for this Spark path.
> Troubleshooting this error commonly involves checking the whole filesystem
> and/or multiple services. If the error included the path that failed the
> check, it would be trivial to immediately resolve.
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