Jonathan Hsieh created HBASE-8347:
-------------------------------------
Summary: TestSecureLoadInc* tests hang repeatedly getting
UnsupportedOperationException in hadoop2 profile
Key: HBASE-8347
URL: https://issues.apache.org/jira/browse/HBASE-8347
Project: HBase
Issue Type: Sub-task
Components: hadoop2, regionserver, security
Affects Versions: 0.95.0, 0.98.0
Reporter: Jonathan Hsieh
These two unit tests fail by hanging under the hadoop2 profile.
Running
org.apache.hadoop.hbase.mapreduce.TestSecureLoadIncrementalHFilesSplitRecovery
Running org.apache.hadoop.hbase.mapreduce.TestSecureLoadIncrementalHFiles
{code}
2013-04-15 14:03:50,311 ERROR [IPC Server handler 0 on 53755]
access.SecureBulkLoadEndpoint$1(240): Failed to complete bulk load
java.lang.UnsupportedOperationException: Immutable Configuration
at
org.apache.hadoop.hbase.CompoundConfiguration.setClass(CompoundConfiguration.java:511)
at org.apache.hadoop.ipc.RPC.setProtocolEngine(RPC.java:193)
at
org.apache.hadoop.hdfs.NameNodeProxies.createNNProxyWithClientProtocol(NameNodeProxies.java:249)
at
org.apache.hadoop.hdfs.NameNodeProxies.createNonHAProxy(NameNodeProxies.java:168)
at
org.apache.hadoop.hdfs.NameNodeProxies.createProxy(NameNodeProxies.java:129)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:409)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:376)
at
org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:123)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2296)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:85)
at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2330)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2312)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:316)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:162)
at
org.apache.hadoop.hbase.security.access.SecureBulkLoadEndpoint$1.run(SecureBulkLoadEndpoint.java:224)
at
org.apache.hadoop.hbase.security.access.SecureBulkLoadEndpoint$1.run(SecureBulkLoadEndpoint.java:218)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:337)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1347)
at
org.apache.hadoop.hbase.security.access.SecureBulkLoadEndpoint.secureBulkLoadHFiles(SecureBulkLoadEndpoint.java:218)
at
org.apache.hadoop.hbase.protobuf.generated.SecureBulkLoadProtos$SecureBulkLoadService.callMethod(SecureBulkLoadProtos.java:3654)
at
org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:5024)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.execService(HRegionServer.java:3076)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.hbase.ipc.ProtobufRpcServerEngine$Server.call(ProtobufRpcServerEngine.java:174)
at
org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1871)
{code}
There has been some discussion from Ted and Andrew about an acceptable
approaches to fix the problem here :
https://issues.apache.org/jira/browse/HBASE-8258?focusedCommentId=13623091&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13623091
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