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Hive >> mail # user >> HiveServer2


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Re: HiveServer2
On 18 Nov 2013, at 21:59, Stephen Sprague wrote:

> A word of warning for users of HiveServer2 - version 0.11 at least. This
> puppy has the ability crash and/or hang your server with a memory leak.
>
> Apparently its not new since googling shows this discussed before and i see
> reference to a workaround here:
>
> https://cwiki.apache.org/confluence/display/Hive/Setting+up+HiveServer2
>
> Anyhoo. Consider this a Public Service Announcement. Take heed.
>
> Regards,
> Stephen.

When setting fs.hdfs.impl.disable.cache to false I have all my ALTER TABLE
statements involving managed tables throw an Error 1 in Hive (nothing more).
Can anyone confirm that behaviour?

David
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB