Giridharan Kesavan created HADOOP-9592:
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Summary: libhdfs append test fails
Key: HADOOP-9592
URL: https://issues.apache.org/jira/browse/HADOOP-9592
Project: Hadoop Common
Issue Type: Bug
Affects Versions: 1.3.0
Reporter: Giridharan Kesavan
[exec] Wrote 6 bytes
[exec] Flushed /tmp/appends successfully!
[exec] Exception in thread "main" org.apache.hadoop.ipc.RemoteException:
java.io.IOException: Append is not supported. Please see the dfs.support.append
configuration parameter
[exec] at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.appendFile(FSNamesystem.java:1781)
[exec] at
org.apache.hadoop.hdfs.server.namenode.NameNode.append(NameNode.java:725)
[exec] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[exec] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[exec] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[exec] at java.lang.reflect.Method.invoke(Method.java:597)
[exec] at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:587)
[exec] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1432)
[exec] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1428)
[exec] at java.security.AccessController.doPrivileged(Native Method)
[exec] at javax.security.auth.Subject.doAs(Subject.java:396)
[exec] at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1190)
[exec] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1426)
[exec]
[exec] at org.apache.hadoop.ipc.Client.call(Client.java:1107)
[exec] at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:229)
[exec] at $Proxy1.append(Unknown Source)
[exec] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[exec] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[exec] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[exec] at java.lang.reflect.Method.invoke(Method.java:597)
[exec] at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:85)
[exec] at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:62)
[exec] at $Proxy1.append(Unknown Source)
[exec] at org.apache.hadoop.hdfs.DFSClient.append(DFSClient.java:933)
[exec] at org.apache.hadoop.hdfs.DFSClient.append(DFSClient.java:922)
[exec] at
org.apache.hadoop.hdfs.DistributedFileSystem.append(DistributedFileSystem.java:196)
[exec] at org.apache.hadoop.fs.FileSystem.append(FileSystem.java:650)
[exec] Call to
org.apache.hadoop.conf.FileSystem::append((Lorg/apache/hadoop/fs/Path;)Lorg/apache/hadoop/fs/FSDataOutputStream;)
failed!
[exec] Failed to open /tmp/appends for writing!
[exec] Warning: $HADOOP_HOME is deprecated.
[exec]
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