Re: Alter table partition rename with location - moves partition back to hive warehouse

2017-03-22 Thread Ying Chen
'1') rename to partition > (col2='4'); > > *​* > The under​line folder structure remains same as previous, shouldnt it > change to appropriate renamed column like - > > > /tmp/testtable/test_local_part/col2= > ​4​ > / > > > > Thank you, > *Pushkar Gu

Alter table partition rename with location - moves partition back to hive warehouse

2017-03-20 Thread Ying Chen
Hello all - I was renaming my partition in a table that I've created using the location clause, and noticed that when after rename is completed, my partition is moved to the hive warehouse (hive.metastore.warehouse.dir). I was wondering, what should be the correct behavior? Should the partition

Re: debug on hive

2017-06-19 Thread Ying Chen
What is not working... ? Ying On Wed, Jun 14, 2017 at 8:55 PM, vergil wrote: > Hi, > Because I am going to rewrite and change some source code based on our > demands,I need to debug on hive in eclipse.But it do not works refer to >

Re: CVE-2016-3083: Apache Hive SSL vulnerability bug disclosure

2017-05-30 Thread Ying Chen
Hello - Was there a particular JIRA(s) that went into Hive 1.2.2 that fixed this issue? Thanks much. Ying On Wed, May 24, 2017 at 3:56 PM, Vaibhav Gumashta wrote: > Severity: Important > > Vendor: The Apache Software Foundation > > Versions Affected: > Apache Hive

Re: CVE-2016-3083: Apache Hive SSL vulnerability bug disclosure

2017-05-30 Thread Ying Chen
Thanks much. Ying On Tue, May 30, 2017 at 1:07 PM, Thejas Nair <thejas.n...@gmail.com> wrote: > It went in under guise of the jira - HIVE-13390. > Commit - https://github.com/apache/hive/commit/ > 3b2ea248078bdf3a8372958cf51a989dc3883bcc > > On Tue, May 30, 2017 at 12:35 P

Tuning webhcat?

2017-10-20 Thread Ying Chen
I am using webHCat to submit very simple queries via the /hive endpoints. Then I used the /jobs endpoint to query if the job has been completed or not (not via a callback from the hive endpoint). I am noticing that this loop takes a little over 1 minutes, Is there someway to tune this so that