The most brutal way is to export all cube metadata and grep. https://github.com/apache/incubator-kylin/blob/master/docs/Operations/Kylin%20Metadata%20Store.md
On Mon, May 25, 2015 at 1:11 PM, dong wang <[email protected]> wrote: > I've found it the relationship > > 2015-05-25 12:25 GMT+08:00 dong wang <[email protected]>: > > > As the log, the hbase table 'KYLIN_JG2XETL1HZ' is lost, I cannot find it > > in hbase shell, however, some of the other hbase table are kept well, > thus, > > my question is how to know: which data segment in KYLIN relates to this > > hbase table 'KYLIN_JG2XETL1HZ' ? then I want to refresh this data > segment~ > > > > 2015-05-25 12:04 GMT+08:00 dong wang <[email protected]>: > > > >> As the title, even though, I restart the "specified QUERY > >> kylin-instance", the query still hang when the following: > >> > >> [http-bio-8086-exec-3]:[2015-05-25 > >> > 12:04:11,764][INFO][org.apache.kylin.storage.hbase.coprocessor.observer.ObserverEnabler.isCoprocessorBeneficial(ObserverEnabler.java:110)] > >> - Coprocessor is disabled because exactAggregation is true > >> [http-bio-8086-exec-1]:[2015-05-25 > >> > 12:04:11,764][INFO][org.apache.kylin.storage.hbase.coprocessor.observer.ObserverEnabler.isCoprocessorBeneficial(ObserverEnabler.java:110)] > >> - Coprocessor is disabled because exactAggregation is true > >> [http-bio-8086-exec-2]:[2015-05-25 > >> > 12:04:11,764][INFO][org.apache.kylin.storage.hbase.coprocessor.observer.ObserverEnabler.isCoprocessorBeneficial(ObserverEnabler.java:110)] > >> - Coprocessor is disabled because exactAggregation is true > >> [http-bio-8086-exec-3]:[2015-05-25 > >> > 12:04:11,777][INFO][org.apache.kylin.storage.hbase.CubeSegmentTupleIterator.logScan(CubeSegmentTupleIterator.java:236)] > >> - > >> Scan hbase table KYLIN_JG2XETL1HZ: cuboid exact match, from 64 to 64 > >> Start: \x00\x00\x00\x00\x00\x00\x00\x40\x00 - > >> \x00\x00\x00\x00\x00\x00\x00@\x00 > >> Stop: \x00\x00\x00\x00\x00\x00\x00\x40\xFF\x00 - > >> \x00\x00\x00\x00\x00\x00\x00@\xFF\x00 > >> [http-bio-8086-exec-2]:[2015-05-25 > >> > 12:04:11,777][INFO][org.apache.kylin.storage.hbase.CubeSegmentTupleIterator.logScan(CubeSegmentTupleIterator.java:236)] > >> - > >> Scan hbase table KYLIN_JG2XETL1HZ: cuboid exact match, from 64 to 64 > >> Start: \x00\x00\x00\x00\x00\x00\x00\x40\x00 - > >> \x00\x00\x00\x00\x00\x00\x00@\x00 > >> Stop: \x00\x00\x00\x00\x00\x00\x00\x40\xFF\x00 - > >> \x00\x00\x00\x00\x00\x00\x00@\xFF\x00 > >> [http-bio-8086-exec-1]:[2015-05-25 > >> > 12:04:11,777][INFO][org.apache.kylin.storage.hbase.CubeSegmentTupleIterator.logScan(CubeSegmentTupleIterator.java:236)] > >> - > >> Scan hbase table KYLIN_JG2XETL1HZ: cuboid exact match, from 64 to 64 > >> Start: \x00\x00\x00\x00\x00\x00\x00\x40\x00 - > >> \x00\x00\x00\x00\x00\x00\x00@\x00 > >> Stop: \x00\x00\x00\x00\x00\x00\x00\x40\xFF\x00 - > >> \x00\x00\x00\x00\x00\x00\x00@\xFF\x00 > >> > >> > > >
