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https://issues.apache.org/jira/browse/HIVE-14598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15440089#comment-15440089
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Tapan Oza commented on HIVE-14598:
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I'd like to give this a shot. I think I've got it figured out but I'm still
learning the hive internals.
This occurs when:
String jobname = Utilities.abbreviate(queryStr, maxlen - 6);
is called in execute in org.apache.hadoop.hive.ql.Driver
The solution would be to replace that line with something like:
String jobname = Utilities.abbreviate(queryStr.replace('\n','
').replace('\r',''), maxlen - 6);
If this is right, can I please get it assigned to me so I can write a patch.
Thank you.
> Disallow newlines in query name
> -------------------------------
>
> Key: HIVE-14598
> URL: https://issues.apache.org/jira/browse/HIVE-14598
> Project: Hive
> Issue Type: Bug
> Reporter: Siddharth Seth
>
> Hive sets up the query name based on the query text. This is truncated to a
> certain number of characters, but newlines are allowed.
> This makes logs really ugly - spanning across lines for the same log line.
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