[ https://issues.apache.org/jira/browse/HBASE-26646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17470500#comment-17470500 ]
Yi Mei commented on HBASE-26646: -------------------------------- Pushed to branch-2.4+. Thanks [~zhangduo] and [~shahrs87] for reviewing. > WALPlayer should obtain token from filesystem > --------------------------------------------- > > Key: HBASE-26646 > URL: https://issues.apache.org/jira/browse/HBASE-26646 > Project: HBase > Issue Type: Bug > Reporter: Yi Mei > Assignee: Yi Mei > Priority: Minor > > When we use WALPlayer, we got the following exceptions: > {code:java} > 2021-12-27 17:20:13,388 WARN [main] org.apache.hadoop.mapred.YarnChild: > Exception running child : java.io.IOException: Failed on local exception: > java.io.IOException: org.apache.hadoop.security.AccessControlException: > Client cannot authenticate via:[TOKEN, KERBEROS]; Host Details : local host > is: "c4-hadoop-tst-st95.bj/10.132.18.11"; destination host is: > "c4-hadoop-tst-ct01.bj":58300; > at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:775) > at org.apache.hadoop.ipc.Client.call(Client.java:1488) > at org.apache.hadoop.ipc.Client.call(Client.java:1415) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:232) > at com.sun.proxy.$Proxy13.getFileInfo(Unknown Source) > at > org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:807) > 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:249) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:107) > at com.sun.proxy.$Proxy14.getFileInfo(Unknown Source) > at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2115) > at > org.apache.hadoop.hdfs.DistributedFileSystem$20.doCall(DistributedFileSystem.java:1221) > at > org.apache.hadoop.hdfs.DistributedFileSystem$20.doCall(DistributedFileSystem.java:1217) > at > org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) > at > org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1233) > at > org.apache.hadoop.hbase.regionserver.wal.ReaderBase.init(ReaderBase.java:64) > at > org.apache.hadoop.hbase.regionserver.wal.ProtobufLogReader.init(ProtobufLogReader.java:168) > at > org.apache.hadoop.hbase.wal.WALFactory.createReader(WALFactory.java:332) > at > org.apache.hadoop.hbase.wal.WALFactory.createReader(WALFactory.java:314) > at > org.apache.hadoop.hbase.wal.WALFactory.createReader(WALFactory.java:302) > at > org.apache.hadoop.hbase.wal.WALFactory.createReader(WALFactory.java:444) > at > org.apache.hadoop.hbase.wal.AbstractFSWALProvider.openReader(AbstractFSWALProvider.java:497) > at > org.apache.hadoop.hbase.mapreduce.WALInputFormat$WALRecordReader.openReader(WALInputFormat.java:161) > at > org.apache.hadoop.hbase.mapreduce.WALInputFormat$WALRecordReader.initialize(WALInputFormat.java:154) > at > org.apache.hadoop.mapred.MapTask$NewTrackingRecordReader.initialize(MapTask.java:552) > at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:790) > at org.apache.hadoop.mapred.MapTask.run(MapTask.java:342) > at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1885) > at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158) {code} -- This message was sent by Atlassian Jira (v8.20.1#820001)