Pankaj Kumar created HBASE-16663:
------------------------------------
Summary: JMX ConnectorServer stopped when unauthorized user try to
stop HM/RS/cluster
Key: HBASE-16663
URL: https://issues.apache.org/jira/browse/HBASE-16663
Project: HBase
Issue Type: Bug
Components: metrics
Reporter: Pankaj Kumar
Assignee: Pankaj Kumar
After HBASE-16284, unauthorized user will not able allowed to stop
HM/RS/cluster, but while executing "cpHost.preStopMaster()", ConnectorServer
stopped will be stopped before AccessController validation.
{noformat}
<property>
<name>hbase.coprocessor.master.classes</name>
<value>org.apache.hadoop.hbase.JMXListener,org.apache.hadoop.hbase.security.access.AccessController</value>
</property>
<property>
<name>hbase.coprocessor.regionserver.classes</name>
<value>org.apache.hadoop.hbase.JMXListener,org.apache.hadoop.hbase.security.access.AccessController</value>
</property>
{noformat}
{noformat}
2016-09-20 21:12:26,796 INFO
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000] hbase.JMXListener:
ConnectorServer stopped!
2016-09-20 21:13:55,380 WARN
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000]
security.ShellBasedUnixGroupsMapping: got exception trying to get groups for
user P72981
ExitCodeException exitCode=1: id: P72981: No such user
2016-09-20 21:14:00,495 ERROR
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000]
master.MasterRpcServices: Exception occurred while stopping master
org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient
permissions for user 'P72981' (global, action=ADMIN)
at
org.apache.hadoop.hbase.security.access.AccessController.requireGlobalPermission(AccessController.java:546)
at
org.apache.hadoop.hbase.security.access.AccessController.requirePermission(AccessController.java:522)
at
org.apache.hadoop.hbase.security.access.AccessController.preStopMaster(AccessController.java:1297)
at
org.apache.hadoop.hbase.master.MasterCoprocessorHost$68.call(MasterCoprocessorHost.java:821)
at
org.apache.hadoop.hbase.master.MasterCoprocessorHost.execOperation(MasterCoprocessorHost.java:1188)
at
org.apache.hadoop.hbase.master.MasterCoprocessorHost.preStopMaster(MasterCoprocessorHost.java:817)
at org.apache.hadoop.hbase.master.HMaster.stopMaster(HMaster.java:2352)
at
org.apache.hadoop.hbase.master.MasterRpcServices.stopMaster(MasterRpcServices.java:1364)
{noformat}
{noformat}
2016-09-20 20:59:01,234 INFO
[RpcServer.FifoWFPBQ.priority.handler=18,queue=0,port=16020] hbase.JMXListener:
ConnectorServer stopped!
2016-09-20 20:59:01,250 WARN
[RpcServer.FifoWFPBQ.priority.handler=18,queue=0,port=16020]
security.ShellBasedUnixGroupsMapping: got exception trying to get groups for
user P72981
ExitCodeException exitCode=1: id: P72981: No such user
2016-09-20 20:59:01,253 WARN
[RpcServer.FifoWFPBQ.priority.handler=18,queue=0,port=16020]
regionserver.HRegionServer: The region server did not stop
org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient
permissions for user 'P72981' (global, action=ADMIN)
at
org.apache.hadoop.hbase.security.access.AccessController.requireGlobalPermission(AccessController.java:546)
at
org.apache.hadoop.hbase.security.access.AccessController.requirePermission(AccessController.java:522)
at
org.apache.hadoop.hbase.security.access.AccessController.preStopRegionServer(AccessController.java:2501)
at
org.apache.hadoop.hbase.regionserver.RegionServerCoprocessorHost$1.call(RegionServerCoprocessorHost.java:84)
at
org.apache.hadoop.hbase.regionserver.RegionServerCoprocessorHost.execOperation(RegionServerCoprocessorHost.java:256)
at
org.apache.hadoop.hbase.regionserver.RegionServerCoprocessorHost.preStop(RegionServerCoprocessorHost.java:80)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.stop(HRegionServer.java:1905)
at
org.apache.hadoop.hbase.regionserver.RSRpcServices.stopServer(RSRpcServices.java:1961)
{noformat}
{noformat}
2016-09-21 12:09:08,259 INFO
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000]
master.MasterRpcServices: Client=P72981//10.18.248.96 shutdown
2016-09-21 12:09:08,261 INFO
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000] hbase.JMXListener:
ConnectorServer stopped!
2016-09-21 12:09:08,276 WARN
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000]
security.ShellBasedUnixGroupsMapping: got exception trying to get groups for
user P72981
ExitCodeException exitCode=1: id: P72981: No such user
2016-09-21 12:09:08,280 ERROR
[RpcServer.FifoWFPBQ.priority.handler=19,queue=1,port=16000]
master.MasterRpcServices: Exception occurred in HMaster.shutdown()
org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient
permissions for user 'P72981' (global, action=ADMIN)
at
org.apache.hadoop.hbase.security.access.AccessController.requireGlobalPermission(AccessController.java:546)
at
org.apache.hadoop.hbase.security.access.AccessController.requirePermission(AccessController.java:522)
at
org.apache.hadoop.hbase.security.access.AccessController.preShutdown(AccessController.java:1291)
at
org.apache.hadoop.hbase.master.MasterCoprocessorHost$67.call(MasterCoprocessorHost.java:806)
at
org.apache.hadoop.hbase.master.MasterCoprocessorHost.execOperation(MasterCoprocessorHost.java:1188)
at
org.apache.hadoop.hbase.master.MasterCoprocessorHost.preShutdown(MasterCoprocessorHost.java:802)
at org.apache.hadoop.hbase.master.HMaster.shutdown(HMaster.java:2335)
at
org.apache.hadoop.hbase.master.MasterRpcServices.shutdown(MasterRpcServices.java:1322)
at
org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:58551)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2270)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:123)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:188)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:168)
{noformat}
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