Wail Alkowaileet created ASTERIXDB-2414:
-------------------------------------------
Summary: FileManager throws file is already mapped on create
Key: ASTERIXDB-2414
URL: https://issues.apache.org/jira/browse/ASTERIXDB-2414
Project: Apache AsterixDB
Issue Type: Bug
Components: *DB - AsterixDB, STO - Storage
Affects Versions: 0.9.4
Reporter: Wail Alkowaileet
The bug appears in recovery after a hard shutdown during a merge operation.
{noformat}
org.apache.hyracks.api.exceptions.HyracksDataException: HYR0081: File
/Users/wail/asterix-branches/compactor/asterixdb/asterixdb/asterix-app/target/io/dir/asterix_nc1/../asterix-server/target/tmp/asterix_nc1/iodevice2/storage/partition_1/CompactorDataverse/Compactor/0/Compactor/2018-07-16-13-04-17-603_2018-07-16-13-04-09-026_b
is already mapped
at
org.apache.hyracks.api.exceptions.HyracksDataException.create(HyracksDataException.java:60)
~[classes/:?]
at
org.apache.hyracks.storage.common.file.FileMapManager.registerFile(FileMapManager.java:76)
~[classes/:?]
at
org.apache.hyracks.storage.common.buffercache.BufferCache.createFile(BufferCache.java:815)
~[classes/:?]
at
org.apache.hyracks.storage.am.common.impls.AbstractTreeIndex.create(AbstractTreeIndex.java:83)
~[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.AbstractLSMDiskComponent.activate(AbstractLSMDiskComponent.java:169)
~[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.api.AbstractLSMWithBloomFilterDiskComponent.activate(AbstractLSMWithBloomFilterDiskComponent.java:54)
~[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.AbstractLSMIndex.createDiskComponent(AbstractLSMIndex.java:536)
~[classes/:?]
at
org.apache.hyracks.storage.am.lsm.btree.impls.LSMBTree.doMerge(LSMBTree.java:336)
~[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.AbstractLSMIndex.merge(AbstractLSMIndex.java:857)
~[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.LSMHarness.doIo(LSMHarness.java:536)
[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.LSMHarness.merge(LSMHarness.java:575)
[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.LSMTreeIndexAccessor.merge(LSMTreeIndexAccessor.java:127)
[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.MergeOperation.call(MergeOperation.java:45)
[classes/:?]
at
org.apache.hyracks.storage.am.lsm.common.impls.MergeOperation.call(MergeOperation.java:1)
[classes/:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_45]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[?:1.8.0_45]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[?:1.8.0_45]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_45]
{noformat}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
