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issue with hive wide tables/views - Hive - [mail # user]
...Hi,I have a table which ended up having 3K+ columns. The building of the tablewasn't that painful, but the part where things suck is when creating VIEWson top of that table.1 of the views th...
   Author: Viral Bajaria, 2014-11-26, 19:24
[expand - 3 more] - Re: Flume 1.5.0 hdfs sink stuck with channel is full messages - Flume - [mail # user]
...Makes sense ... I will create the JIRA and attach the patch too.Thanks,ViralOn Fri, Oct 17, 2014 at 8:18 AM, Hari Shreedharan <[EMAIL PROTECTED] ...
   Author: Viral Bajaria, 2014-10-17, 17:43
[expand - 1 more] - Re: hive 0.13.0 guava issues - Hive - [mail # user]
...(Take 3... for some reason my reply emails are getting rejected by apachemailing list)2 things here:I looked at the discussion, and the concern there is more about breakinguser code that ass...
   Author: Viral Bajaria, 2014-09-30, 18:19
Re: collect_set does not remove duplicate - Hive - [mail # user]
...It will be helpful if you paste some sample data to repro. I have usedcollect_set and it works as documented for me.Thanks,ViralOn Sun, Sep 7, 2014 at 10:39 AM, Shushant Arora wrote: ...
   Author: Viral Bajaria, 2014-09-08, 07:56
config to disable optimization of sub query - Hive - [mail # user]
...Hi,I have the following query:SELECT  udf(column1, 'udf-param-1', 'udf-param-2')FROM  (     SELECT DISTINCT column1     FROM table1 &nb...
   Author: Viral Bajaria, 2014-08-27, 22:39
flume and columnar file format ? - Flume - [mail # user]
...All,I had a question around using flume with columnar file formats like Parquetor ORC files.Has anyone tried writing to HDFS by creating ORC files instead of the TEXTor SEQUNCEFILE ?Thanks,V...
   Author: Viral Bajaria, 2014-08-12, 22:02
Re: Next Flume Meetup - Flume - [mail # user]
...Hi Roshan,I tried searching around, but could not find the ticket.Can you point me to the ticket which shows the details of the Hive Sink ?Is it coming out in the next release ?Thanks,ViralO...
   Author: Viral Bajaria, 2014-08-12, 22:00
[expand - 1 more] - Re: AWS S3 flume source - Flume - [mail # user]
...Agree to the feedback provided by Ashish.I have started writing one which is similar to the ExecSource, but I likethe idea of doing something where spooldir takes over most of the hard worko...
   Author: Viral Bajaria, 2014-08-06, 03:12
[expand - 2 more] - Re: flume hdfs sink notify / callback to add partition - Flume - [mail # user]
...I was planning to use the notify/callback to add an entry in some externalqueue system or trigger a workflow. Without knowing what partition just gotwritten to is very tough.Plus not everyth...
   Author: Viral Bajaria, 2014-08-05, 05:42
hive genericudf : possible to output column headers ? - Hive - [mail # user]
...Hi,I have a use-case where I want a UDF to return dynamic number of columnsbased on parameter.Consider a udf function called return_cols which takes two params, fieldsand a comma-separated l...
   Author: Viral Bajaria, 2014-04-07, 22:07
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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