Ryan Wu created HDFS-15660:
------------------------------
Summary: StorageTypeProto is not compatiable between 3.x and 2.6
Key: HDFS-15660
URL: https://issues.apache.org/jira/browse/HDFS-15660
Project: Hadoop HDFS
Issue Type: Improvement
Affects Versions: 3.1.3, 3.2.0
Reporter: Ryan Wu
Fix For: 3.4.0
In our case, when nn has upgraded to 3.1.3 and dn’s version was still 2.6, we
found hive to call getContentSummary method , the client and server was not
compatible because of hadoop3 added new PROVIDED storage type.
{code:java}
// code placeholder
20/04/15 14:28:35 INFO retry.RetryInvocationHandler---main: Exception while
invoking getContentSummary of class ClientNamenodeProtocolTranslatorPB over
xxxxx/xxxxx:8020. Trying to fail over immediately.
java.io.IOException: com.google.protobuf.ServiceException:
com.google.protobuf.UninitializedMessageException: Message missing required
fields: summary.typeQuotaInfos.typeQuotaInfo[3].type
at
org.apache.hadoop.ipc.ProtobufHelper.getRemoteException(ProtobufHelper.java:47)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getContentSummary(ClientNamenodeProtocolTranslatorPB.java:819)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:258)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:104)
at com.sun.proxy.$Proxy11.getContentSummary(Unknown Source)
at
org.apache.hadoop.hdfs.DFSClient.getContentSummary(DFSClient.java:3144)
at
org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:706)
at
org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:702)
at
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getContentSummary(DistributedFileSystem.java:713)
at org.apache.hadoop.fs.shell.Count.processPath(Count.java:109)
at org.apache.hadoop.fs.shell.Command.processPaths(Command.java:317)
at
org.apache.hadoop.fs.shell.Command.processPathArgument(Command.java:289)
at org.apache.hadoop.fs.shell.Command.processArgument(Command.java:271)
at org.apache.hadoop.fs.shell.Command.processArguments(Command.java:255)
at
org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:118)
at org.apache.hadoop.fs.shell.Command.run(Command.java:165)
at org.apache.hadoop.fs.FsShell.run(FsShell.java:315)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
at org.apache.hadoop.fs.FsShell.main(FsShell.java:372)
Caused by: com.google.protobuf.ServiceException:
com.google.protobuf.UninitializedMessageException: Message missing required
fields: summary.typeQuotaInfos.typeQuotaInfo[3].type
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:272)
at com.sun.proxy.$Proxy10.getContentSummary(Unknown Source)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getContentSummary(ClientNamenodeProtocolTranslatorPB.java:816)
... 23 more
Caused by: com.google.protobuf.UninitializedMessageException: Message missing
required fields: summary.typeQuotaInfos.typeQuotaInfo[3].type
at
com.google.protobuf.AbstractMessage$Builder.newUninitializedMessageException(AbstractMessage.java:770)
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$GetContentSummaryResponseProto$Builder.build(ClientNamenodeProtocolProtos.java:65392)
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$GetContentSummaryResponseProto$Builder.build(ClientNamenodeProtocolProtos.java:65331)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:263)
... 25 more
{code}
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