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Posted to dev@hbase.apache.org by "Henry Hung (JIRA)" <ji...@apache.org> on 2013/11/26 03:03:35 UTC
[jira] [Created] (HBASE-10029) Proxy created by
HFileSystem#createReorderingProxy() should implement Closeable when connect
to HA namenode
Henry Hung created HBASE-10029:
----------------------------------
Summary: Proxy created by HFileSystem#createReorderingProxy() should implement Closeable when connect to HA namenode
Key: HBASE-10029
URL: https://issues.apache.org/jira/browse/HBASE-10029
Project: HBase
Issue Type: Bug
Components: hadoop2
Affects Versions: 0.96.0
Reporter: Henry Hung
HA namenode with QJM created from org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider should implement Closeable.
{code}
13/11/26 09:55:55 ERROR ipc.RPC: RPC.stopProxy called on non proxy.
java.lang.IllegalArgumentException: object is not an instance of declaring class
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.fs.HFileSystem$1.invoke(HFileSystem.java:266)
at $Proxy16.close(Unknown Source)
at org.apache.hadoop.ipc.RPC.stopProxy(RPC.java:621)
at org.apache.hadoop.hdfs.DFSClient.closeConnectionToNamenode(DFSClient.java:738)
at org.apache.hadoop.hdfs.DFSClient.close(DFSClient.java:794)
at org.apache.hadoop.hdfs.DistributedFileSystem.close(DistributedFileSystem.java:847)
at org.apache.hadoop.fs.FileSystem$Cache.closeAll(FileSystem.java:2524)
at org.apache.hadoop.fs.FileSystem$Cache$ClientFinalizer.run(FileSystem.java:2541)
at org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:54)
13/11/26 09:55:55 WARN util.ShutdownHookManager: ShutdownHook 'ClientFinalizer' failed, org.apache.hadoop.HadoopIllegalArgumentException: Cannot close proxy - is not Closeable or does not provide closeable invocation handler class $Proxy16
org.apache.hadoop.HadoopIllegalArgumentException: Cannot close proxy - is not Closeable or does not provide closeable invocation handler class $Proxy16
at org.apache.hadoop.ipc.RPC.stopProxy(RPC.java:639)
at org.apache.hadoop.hdfs.DFSClient.closeConnectionToNamenode(DFSClient.java:738)
at org.apache.hadoop.hdfs.DFSClient.close(DFSClient.java:794)
at org.apache.hadoop.hdfs.DistributedFileSystem.close(DistributedFileSystem.java:847)
at org.apache.hadoop.fs.FileSystem$Cache.closeAll(FileSystem.java:2524)
at org.apache.hadoop.fs.FileSystem$Cache$ClientFinalizer.run(FileSystem.java:2541)
at org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:54)
{code}
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