[
https://issues.apache.org/jira/browse/DRILL-1075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14326276#comment-14326276
]
Hema Kumar S edited comment on DRILL-1075 at 2/18/15 6:02 PM:
--------------------------------------------------------------
[~amitskatti]
I'm using cdh 4.5 and trying to store file in hdfs, (using create table), I
added all the jars to drill classpath. I got below error.
Java.lang.UnsupportedOperationException: This is supposed to be overridden by
subclasses.
{quote}
at
com.google.protobuf.GeneratedMessage.getUnknownFields(GeneratedMessage.java:180)
~[protobuf-java-2.5.0.jar:na]
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$GetFileInfoRequestProto.getSerializedSize(ClientNamenodeProtocolProtos.java:30108)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at
com.google.protobuf.AbstractMessageLite.toByteString(AbstractMessageLite.java:49)
~[protobuf-java-2.5.0.jar:na]
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.constructRpcRequest(ProtobufRpcEngine.java:149)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:193)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at com.sun.proxy.$Proxy33.getFileInfo(Unknown Source) ~[na:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.7.0_51]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
~[na:1.7.0_51]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.7.0_51]
at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_51]
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:164)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:83)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at com.sun.proxy.$Proxy33.getFileInfo(Unknown Source) ~[na:na]
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:629)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:1545)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at
org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:820)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at
org.apache.drill.exec.store.dfs.shim.fallback.FallbackFileSystem.getFileStatus(FallbackFileSystem.java:84)
~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
at
org.apache.drill.exec.store.dfs.FileSelection.create(FileSelection.java:135)
~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
at
org.apache.drill.exec.store.dfs.WorkspaceSchemaFactory.create(WorkspaceSchemaFactory.java:133)
~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
{quote}
was (Author: hema.kumar):
[~amitskatti]
I'm trying to store file in hdfs, (using create table), I added all the jars to
drill classpath. I got below error.
Java.lang.UnsupportedOperationException: This is supposed to be overridden by
subclasses.
{quote}
at
com.google.protobuf.GeneratedMessage.getUnknownFields(GeneratedMessage.java:180)
~[protobuf-java-2.5.0.jar:na]
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$GetFileInfoRequestProto.getSerializedSize(ClientNamenodeProtocolProtos.java:30108)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at
com.google.protobuf.AbstractMessageLite.toByteString(AbstractMessageLite.java:49)
~[protobuf-java-2.5.0.jar:na]
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.constructRpcRequest(ProtobufRpcEngine.java:149)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:193)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at com.sun.proxy.$Proxy33.getFileInfo(Unknown Source) ~[na:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.7.0_51]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
~[na:1.7.0_51]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.7.0_51]
at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_51]
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:164)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:83)
~[hadoop-common-2.0.0-cdh4.5.0.jar:na]
at com.sun.proxy.$Proxy33.getFileInfo(Unknown Source) ~[na:na]
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:629)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:1545)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at
org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:820)
~[hadoop-hdfs-2.0.0-cdh4.5.0.jar:na]
at
org.apache.drill.exec.store.dfs.shim.fallback.FallbackFileSystem.getFileStatus(FallbackFileSystem.java:84)
~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
at
org.apache.drill.exec.store.dfs.FileSelection.create(FileSelection.java:135)
~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
at
org.apache.drill.exec.store.dfs.WorkspaceSchemaFactory.create(WorkspaceSchemaFactory.java:133)
~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
{quote}
> can not create hdfs as connection type in storage engine : server throws http
> 500 error
> ---------------------------------------------------------------------------------------
>
> Key: DRILL-1075
> URL: https://issues.apache.org/jira/browse/DRILL-1075
> Project: Apache Drill
> Issue Type: Bug
> Reporter: Vivian Summers
> Assignee: Jacques Nadeau
> Priority: Critical
> Fix For: 0.4.0
>
>
> Server at 8047 throws:
> HTTP ERROR 500
> Problem accessing /storage/config/update. Reason:
> Request failed.
> configure file:
> {
> "type" : "file",
> "enabled" : true,
> "connection" : "hdfs:///",
> "workspaces" : {
> "root" : {
> "location" : "/",
> "writable" : false,
> "storageformat" : null
> },
> "default" : {
> "location" : "/user/root",
> "writable" : true,
> "storageformat" : null
> },
> "tmp" : {
> "location" : "/tmp",
> "writable" : true,
> "storageformat" : "csv"
> }
> },
> "formats" : {
> "psv" : {
> "type" : "text",
> "extensions" : [ "tbl" ],
> "delimiter" : "|"
> },
> "csv" : {
> "type" : "text",
> "extensions" : [ "csv" ],
> "delimiter" : ","
> },
> "tsv" : {
> "type" : "text",
> "extensions" : [ "tsv" ],
> "delimiter" : "\t"
> },
> "parquet" : {
> "type" : "parquet"
> },
> "json" : {
> "type" : "json"
> }
> }
> }
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