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Clay B. commented on HBASE-12465: --------------------------------- If of use, Jeffrey, Alicia, et al. the errors we (Biju and Sudarshan) saw were: Fatal to the running HMaster as well as any HMaster starting: {code} 2015-06-06 02:08:52,374 ERROR org.apache.hadoop.hbase.backup.HFileArchiver: Failed to archive class org.apache.hadoop.hbase.backup.HFi leArchiver$FileablePath, file:hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e/f2806ebb34ab493ebe4b623fac585776_SeqId_385900210_ 2015-06-06 02:08:52,374 WARN org.apache.hadoop.hbase.backup.HFileArchiver: Couldn't archive class org.apache.hadoop.hbase.backup.HFileArchiver$FileablePath, file:hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e/f2806ebb34ab493ebe4b623fac585776_SeqId_385900210_ into backup directory: hdfs://cluster1/hbase/archive/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e 2015-06-06 02:08:52,374 WARN org.apache.hadoop.hbase.backup.HFileArchiver: Failed to complete archive of: [class org.apache.hadoop.hbase.backup.HFileArchiver$FileablePath, file:hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e/f2806ebb34ab493ebe4b623fac585776_SeqId_385900210_]. Those files are still in the original location, and they may slow down reads. 2015-06-06 02:08:52,374 FATAL org.apache.hadoop.hbase.master.HMaster: Unhandled exception. Starting shutdown. java.io.IOException: Received error when attempting to archive files ([class org.apache.hadoop.hbase.backup.HFileArchiver$FileablePath, file:hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e]), cannot delete region directory. at org.apache.hadoop.hbase.backup.HFileArchiver.archiveRegion(HFileArchiver.java:148) at org.apache.hadoop.hbase.master.MasterFileSystem.checkTempDir(MasterFileSystem.java:503) at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:149) at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:127) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:789) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:606) at java.lang.Thread.run(Thread.java:745) 2015-06-06 02:08:52,375 INFO org.apache.hadoop.hbase.master.HMaster: Aborting 2015-06-06 02:08:52,375 DEBUG org.apache.hadoop.hbase.master.HMaster: Stopping service threads [... more shutting down here ...] 2015-06-06 02:28:15,583 DEBUG org.apache.hadoop.hbase.master.ActiveMasterManager: A master is now available 2015-06-06 02:28:15,583 INFO org.apache.hadoop.hbase.master.ActiveMasterManager: Registered Active Master=cluster1-bcpc-r2n7.example.com,60000,1433572093679 2015-06-06 02:28:15,588 INFO org.apache.hadoop.conf.Configuration.deprecation: fs.default.name is deprecated. Instead, use fs.defaultFS 2015-06-06 02:28:15,968 INFO org.apache.hadoop.conf.Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available 2015-06-06 02:28:16,164 DEBUG org.apache.hadoop.hbase.util.FSTableDescriptors: Current tableInfoPath = hdfs://cluster1/hbase/data/hbase/meta/.tabledesc/.tableinfo.0000000001 2015-06-06 02:28:16,195 DEBUG org.apache.hadoop.hbase.util.FSTableDescriptors: TableInfo already exists.. Skipping creation 2015-06-06 02:28:17,850 DEBUG org.apache.hadoop.hbase.backup.HFileArchiver: ARCHIVING hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf 2015-06-06 02:28:17,860 DEBUG org.apache.hadoop.hbase.backup.HFileArchiver: Archiving [class org.apache.hadoop.hbase.backup.HFileArchiver$FileablePath, file:hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e] 2015-06-06 02:28:17,885 WARN org.apache.hadoop.hbase.backup.HFileArchiver: Failed to archive class org.apache.hadoop.hbase.backup.HFileArchiver$FileablePath, file:hdfs://cluster1/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e/f2806ebb34ab493ebe4b623fac585776_SeqId_385900210_ on try #0 org.apache.hadoop.security.AccessControlException: Permission denied: user=hbase, access=WRITE, inode="/hbase/.tmp/data/default/xyxyTablenamE12345/002cd7fbf10def3bb3149ed85707fabf/e/f2806ebb34ab493ebe4b623fac585776_SeqId_385900210_":userName:supergroup:-rwxr-xr-x at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:234) at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:164) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPermission(FSNamesystem.java:5202) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPermission(FSNamesystem.java:5184) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPathAccess(FSNamesystem.java:5146) [... more file permission failures ...] {code} > HBase master start fails due to incorrect file creations > -------------------------------------------------------- > > Key: HBASE-12465 > URL: https://issues.apache.org/jira/browse/HBASE-12465 > Project: HBase > Issue Type: Bug > Components: master > Affects Versions: 0.96.0 > Environment: Ubuntu > Reporter: Biju Nair > Assignee: Alicia Ying Shu > Labels: hbase, hbase-bulkload > > - Start of HBase master fails due to the following error found in the log. > 2014-11-11 20:25:58,860 WARN org.apache.hadoop.hbase.backup.HFileArchiver: > Failed to archive class > org.apache.hadoop.hbase.backup.HFileArchiver$FileablePa > th,file:hdfs://YYYY/hbase/.tmp/data/default/tbl/00820520f5cb7839395e83f40c8d97c2/e/52bf9eee7a27460c8d9e2a26fa43c918_SeqId_282271246_ > on try #1 > org.apache.hadoop.security.AccessControlException: Permission denied: > user=hbase,access=WRITE,inode="/hbase/.tmp/data/default/tbl/00820520f5cb7839395e83f40c8d97c2/e/52bf9eee7a27460c8d9e2a26fa43c918_SeqId_282271246_":devuser:supergroup:-rwxr-xr-x > - All the files that hbase master was complaining about are created under an > users user-id instead on "hbase" user resulting in incorrect access > permission for the master to act on. > - Looks like this was due to bulk load done using LoadIncrementalHFiles > program. > - HBASE-12052 is another scenario similar to this one. -- This message was sent by Atlassian JIRA (v6.3.4#6332)