after successfully build a cube and send a query, it just stuck in executing…
phase ,then after a while ,I got error log as follow:
2016-06-17 18:57:45,671 DEBUG [BadQueryDetector] hbase.HBaseResourceStore:262 :
Update row /bad_query/learn_kylin.json from oldTs: 1466161005652, to newTs:
1466161065665, operation result: true
2016-06-17 18:57:45,672 INFO [BadQueryDetector] service.BadQueryDetector:230 :
Problematic thread 0x63
at sun.misc.Unsafe.park(Native Method)
at
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
at
java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389)
at
org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC$ExpectedSizeIterator.next(CubeHBaseEndpointRPC.java:125)
at
org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC$ExpectedSizeIterator.next(CubeHBaseEndpointRPC.java:81)
at
com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
at com.google.common.collect.Iterators$6.hasNext(Iterators.java:583)
at
org.apache.kylin.storage.hbase.cube.v2.SequentialCubeTupleIterator.hasNext(SequentialCubeTupleIterator.java:96)
at
org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:74)
2016-06-17 18:57:45,673 INFO [BadQueryDetector] service.BadQueryDetector:104 :
Slow query has been running 3079.402 seconds (project:learn_kylin, thread:
0x61) -- select * from KYLIN_SALES
2016-06-17 18:57:45,676 DEBUG [BadQueryDetector]
badquery.BadQueryHistoryManager:84 : Loaded 5 Bad Query(s)
2016-06-17 18:57:45,681 DEBUG [BadQueryDetector] hbase.HBaseResourceStore:262 :
Update row /bad_query/learn_kylin.json from oldTs: 1466161065665, to newTs:
1466161065676, operation result: true
2016-06-17 18:57:45,682 INFO [BadQueryDetector] service.BadQueryDetector:230 :
Problematic thread 0x61
at sun.misc.Unsafe.park(Native Method)
at
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
at
java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389)
at
org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC$ExpectedSizeIterator.next(CubeHBaseEndpointRPC.java:125)
at
org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC$ExpectedSizeIterator.next(CubeHBaseEndpointRPC.java:81)
at
com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
at com.google.common.collect.Iterators$6.hasNext(Iterators.java:583)
at
org.apache.kylin.storage.hbase.cube.v2.SequentialCubeTupleIterator.hasNext(SequentialCubeTupleIterator.java:96)
at
org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:74)
2016-06-17 18:57:45,682 INFO [BadQueryDetector] service.BadQueryDetector:104 :
Slow query has been running 2989.567 seconds (project:learn_kylin, thread:
0x8bd) -- select * from KYLIN_SALES limit 1;
2016-06-17 18:57:45,685 DEBUG [BadQueryDetector]
badquery.BadQueryHistoryManager:84 : Loaded 5 Bad Query(s)
2016-06-17 18:57:45,690 DEBUG [BadQueryDetector] hbase.HBaseResourceStore:262 :
Update row /bad_query/learn_kylin.json from oldTs: 1466161065676, to newTs:
1466161065686, operation result: true
2016-06-17 18:57:45,692 INFO [BadQueryDetector] service.BadQueryDetector:230 :
Problematic thread 0x8bd
Any idea?
-----------------------------------------------------
赵天烁
Kevin Zhao
[email protected]<mailto:[email protected]>
珠海市魅族科技有限公司
MEIZU Technology Co., Ltd.
广东省珠海市科技创新海岸魅族科技楼
MEIZU Tech Bldg., Technology & Innovation Coast
Zhuhai, 519085, Guangdong, China
meizu.com
