Ted Yu created AMBARI-16844:
-------------------------------
Summary: Create director for hbase user when hbase is deployed
Key: AMBARI-16844
URL: https://issues.apache.org/jira/browse/AMBARI-16844
Project: Ambari
Issue Type: Improvement
Reporter: Ted Yu
HBase backups fail if there is no /user/\{hbase_user\} directory in HDFS.
{code}
2016-05-18 00:05:41,051 ERROR [ProcedureExecutorThread-1]
snapshot.ExportSnapshot: Snapshot export failed
org.apache.hadoop.security.AccessControlException: Permission denied:
user=hbase, access=WRITE, inode="/user/hbase/.staging":hdfs:hdfs:drwxr-xr-x
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:319)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:292)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:213)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:190)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkPermission(FSDirectory.java:1813)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkPermission(FSDirectory.java:1797)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkAncestorAccess(FSDirectory.java:1780)
at
org.apache.hadoop.hdfs.server.namenode.FSDirMkdirOp.mkdirs(FSDirMkdirOp.java:71)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.mkdirs(FSNamesystem.java:4002)
at
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.mkdirs(NameNodeRpcServer.java:1098)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.mkdirs(ClientNamenodeProtocolServerSideTranslatorPB.java:630)
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:644)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:969)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2268)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2264)
at java.security.AccessController.doPrivileged(Native Method
{code}
/user/\{hbase_user\} directory should be created automatically.
hbase_user is the name of the hbase user
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