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https://issues.apache.org/jira/browse/HIVE-15273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15702016#comment-15702016
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Jesus Camacho Rodriguez edited comment on HIVE-15273 at 11/28/16 2:01 PM:
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[~bslim], I have just checked the patch and overall looks good.
In addition to addressing [~leftylev]'s comments, could you remove the
initialization for _numConnection_ and _readTimeout_ with hardcoded values in
DruidSerDe? Since we will pass through the _initialization_ method and default
values already exist in HiveConf.java, we do not need to hardcode the value for
these properties. Thanks
was (Author: jcamachorodriguez):
[~bslim], I have just checked the patch and overall looks good.
In addition to addressing [~leftylev]'s comments, could you remove the
initialization for _ numConnection_ and _readTimeout_ with hardcoded values in
DruidSerDe? Since we will pass through the _initialization_ method and default
values already exist in HiveConf.java, we do not need to hardcode the value for
these properties. Thanks
> Http Client not configured correctly
> ------------------------------------
>
> Key: HIVE-15273
> URL: https://issues.apache.org/jira/browse/HIVE-15273
> Project: Hive
> Issue Type: Bug
> Components: Druid integration
> Reporter: slim bouguerra
> Assignee: slim bouguerra
> Priority: Minor
> Attachments: 0001-adding-confing-to-http-client.patch
>
>
> Current used http client by the druid-hive record reader is constructed with
> default values. Default values of numConnection and ReadTimeout are very
> small which can lead to following exception " ERROR
> [2ee34a2b-c8a5-4748-ab91-db3621d2aa5c main] CliDriver: Failed with exception
> java.io.IOException:java.io.IOException: java.io.IOException: org.apache.h
> ive.druid.org.jboss.netty.channel.ChannelException: Channel disconnected"
> Full stack can be found
> here.https://gist.github.com/b-slim/384ca6a96698f5b51ad9b171cff556a2
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