Re: carbontable compact throw err
OK, in next version: will consider add more test cases to test compaction function. Anyway, thanks for you pointed out it, the error need to be reproduced, then can find out the reason. Regards Liang geda wrote > hello,1,2 is ok ,3 throw error -- View this message in context: http://apache-carbondata-mailing-list-archive.1130556.n5.nabble.com/carbontable-compact-throw-err-tp5382p5471.html Sent from the Apache CarbonData Mailing List archive mailing list archive at Nabble.com.
Re: carbontable compact throw err
hello,1,2 is ok ,3 throw error -- View this message in context: http://apache-carbondata-mailing-list-archive.1130556.n5.nabble.com/carbontable-compact-throw-err-tp5382p5430.html Sent from the Apache CarbonData Mailing List archive mailing list archive at Nabble.com.
Re: carbontable compact throw err
You can check as following and show the result. 1) select * from test limit 1 2) show segments for table test limit 1000 3) alter table test compact 'major' Better to provide more log info. -- View this message in context: http://apache-carbondata-mailing-list-archive.1130556.n5.nabble.com/carbontable-compact-throw-err-tp5382p5426.html Sent from the Apache CarbonData Mailing List archive mailing list archive at Nabble.com.
carbontable compact throw err
Hello:
in spark shell ,from carbonconext
cc.sql("ALTER TABLE test COMPACT 'MINOR'")
error happend.
how to sloved it ?
7/01/03 18:52:32 INFO CarbonDataRDDFactory$: main Acquired the compaction
lock for table test
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 0
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 1
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 2
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 3
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 4
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 5
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 6
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 7
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 8
17/01/03 18:52:32 INFO CarbonDataRDDFactory$: main loads identified for
merge is 9
17/01/03 18:52:32 INFO Compactor$: pool-26-thread-1 spark.executor.instances
property is set to =20
17/01/03 18:52:32 INFO BlockBTreeBuilder: pool-26-thread-1
Total Number Rows In BTREE: 1
17/01/03 18:52:32 INFO BlockBTreeBuilder: pool-26-thread-1
Total Number Rows In BTREE: 1
17/01/03 18:52:32 INFO BlockBTreeBuilder: pool-26-thread-1
Total Number Rows In BTREE: 1
17/01/03 18:52:32 INFO BlockBTreeBuilder: pool-26-thread-1
Total Number Rows In BTREE: 1
17/01/03 18:52:32 ERROR CarbonDataRDDFactory$: main Exception in compaction
thread java.io.IOException: java.lang.NullPointerException
17/01/03 18:52:32 ERROR CarbonDataRDDFactory$: main Exception in compaction
thread java.io.IOException: java.lang.NullPointerException
--
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