Any help will be much appreciated.Thanks On Tue, Nov 17, 2015 at 2:39 PM, Sanjeev Verma <sanjeev.verm...@gmail.com> 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 the partition where delta files still exists.why compactor has not > picked the other partition, when and how these partition will be picked up > for compaction. > > Thanks > > On Sat, Nov 14, 2015 at 11:01 PM, Eugene Koifman <ekoif...@hortonworks.com > > wrote: > >> When Compaction process runs, it will create base directory. >> >> https://cwiki.apache.org/confluence/display/Hive/Hive+Transactions#HiveTransactions-Configuration >> >> >> at a minimum you need hive.compactor.initiator.on >> <https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.compactor.initiator.on>=true >> and hive.compactor.worker.threads >> <https://cwiki.apache.org/confluence/display/Hive/Configuration+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* >> >> From: Sanjeev Verma <sanjeev.verm...@gmail.com> >> Reply-To: "u...@hive.apache.org" <u...@hive.apache.org> >> Date: Thursday, November 12, 2015 at 11:41 PM >> To: "u...@hive.apache.org" <u...@hive.apache.org>, "dev@hive.apache.org" >> <dev@hive.apache.org> >> Subject: 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 >> > >
