Re: hive transaction strange behaviour

Any help will be much appreciated.Thanks On Tue, Nov 17, 2015 at 2:39 PM, Sanjeev Verma wrote: > Thank Elliot, Eugene > I am able to see the Base file created in one of the partition, seems the > Compactor kicked in and created it but it has not created base files in > rest of t

Re: hive transaction strange behaviour

n+Properties#ConfigurationProperties-hive.compactor.worker.threads> > >0 > > Also, see > https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-AlterTable/PartitionCompact > on > how to trigger compaction manually. > > *Eugene* > > F

hive transaction strange behaviour

I have enable the hive transaction and able to see the delta files created for some of the partition but i dont not see any base file created yet.it seems strange to me seeing so many delta files without any base file. Could somebody let me know when Base file created. Thanks

hive create table error

I am creating a table from the two parquet partioned tables and getting the error duplicate column. any idea whats going wrong here. create table sample_table AS select * from parquet_table par inner join parquet_table_counter ptc ON ptc.user_di=par.user_id; FAILED: SemanticException [Error 100

HiveServer2 OOM

Even having enough heap size my hiveserver2 going outofmemory, I enable heap dump on error which producing 650MB of heap although I have hiveserver2 configured with 8GB Heap. here is the stacktrace of the thread which went in to OOM,could anybody let me know why it throwing OOM "pool-2-thread-4"

Re: hiveserver2 hangs

.(OutOfMemoryError.java:48)" > > which def. indicates that it's not very happy memory wise. I would def. > recommend to bump up the memory and see if it helps. If not, we can debug > further from there. > > On Tue, Sep 8, 2015 at 12:17 PM, Sanjeev Verma > wrote: &

Re: hiveserver2 hangs

What this exception implies here? how to identify the problem here. Thanks On Tue, Sep 8, 2015 at 10:44 PM, Sanjeev Verma wrote: > We have 8GB HS2 java heap, we have not tried any bumping. > > On Tue, Sep 8, 2015 at 8:14 PM, kulkarni.swar...@gmail.com < > kulkarni.swar...@g

Re: hiveserver2 hangs

We have 8GB HS2 java heap, we have not tried any bumping. On Tue, Sep 8, 2015 at 8:14 PM, kulkarni.swar...@gmail.com < kulkarni.swar...@gmail.com> wrote: > How much memory have you currently provided to HS2? Have you tried bumping > that up? > > On Mon, Sep 7, 2015 at 1:09

Re: hiveserver2 hangs

our > problem? > > [1] https://issues.apache.org/jira/browse/HIVE-10410 > > On Thu, Aug 20, 2015 at 6:12 PM, Sanjeev Verma > wrote: > >> We are using hive-0.13 with hadoop1. >> >> On Thu, Aug 20, 2015 at 11:49 AM, kulkarni.swar...@gmail.com < >> kulkarni.swar...@

Re: hiveserver2 hangs

We are using hive-0.13 with hadoop1. On Thu, Aug 20, 2015 at 11:49 AM, kulkarni.swar...@gmail.com < kulkarni.swar...@gmail.com> wrote: > Sanjeev, > > Can you tell me more details about your hive version/hadoop version etc. > > On Wed, Aug 19, 2015 at 1:35 PM, Sanjeev Ver

Re: hiveserver2 hangs

Can somebody gives me some pointer to looked upon? On Wed, Aug 19, 2015 at 9:26 AM, Sanjeev Verma wrote: > Hi > We are experiencing a strange problem with the hiveserver2, in one of the > job it gets the GC limit exceed from mapred task and hangs even having > enough heap availabl

hiveserver2 hangs

Hi We are experiencing a strange problem with the hiveserver2, in one of the job it gets the GC limit exceed from mapred task and hangs even having enough heap available.we are not able to identify what causing this issue. Could anybody help me identify the issue and let me know what pointers I nee