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Posted to user@hbase.apache.org by igyu <ig...@21cn.com> on 2021/08/18 06:55:22 UTC
I can't connect hbase
try {
String krb5Path = "D:\\file\\krb5.conf";
String principal = "jztwk/hadoop@JOIN.COM";
String keytabPath = "D:\\file\\jztwk.keytab";
System.setProperty("java.security.krb5.conf", krb5Path);
Configuration conf = new Configuration();
conf.set("hadoop.security.authentication", "Kerberos");
UserGroupInformation.setConfiguration(conf);
Configuration Hconf = HBaseConfiguration.create();
Hconf.set(HConstants.ZOOKEEPER_QUORUM, "bigdser5:2181,bigdser2:2181,bigdser3:2181");
// conf.set(HConstants.ZOOKEEPER_CLIENT_PORT, port);
Hconf.set("hadoop.security.authentication", "Kerberos");
Hconf.set("hbase.security.authentication", "Kerberos");
// Hconf.set("dfs.namenode.kerberos.principal", "hdfs/_HOST@JOIN.COM");
// Hconf.set(HConstants.ZK_CLIENT_KEYTAB_FILE, keytabPath);
// Hconf.set(HConstants.ZK_CLIENT_KERBEROS_PRINCIPAL, principal);
// Hconf.set(HConstants.ZK_SERVER_KEYTAB_FILE, keytabPath);
// Hconf.set(HConstants.ZK_SERVER_KERBEROS_PRINCIPAL, principal);
UserGroupInformation.loginUserFromKeytab(principal, keytabPath);
HBaseAdmin.available(Hconf);
}catch (Exception err){
err.printStackTrace();
}
I get a error
org.apache.hadoop.hbase.MasterNotRunningException: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:585)
at org.apache.hadoop.hbase.client.HBaseAdmin.available(HBaseAdmin.java:2366)
at App$1.run(App.java:40)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1855)
at App.main(App.java:36)
Caused by: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionImplementation.java:1175)
at org.apache.hadoop.hbase.client.ConnectionImplementation.getKeepAliveMasterService(ConnectionImplementation.java:1234)
at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:583)
... 6 more
Caused by: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.hadoop.hbase.ipc.IPCUtil.wrapException(IPCUtil.java:221)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.onCallFinished(AbstractRpcClient.java:390)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$100(AbstractRpcClient.java:95)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:410)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:406)
at org.apache.hadoop.hbase.ipc.Call.callComplete(Call.java:103)
at org.apache.hadoop.hbase.ipc.Call.setException(Call.java:118)
at org.apache.hadoop.hbase.ipc.BufferCallBeforeInitHandler.userEventTriggered(BufferCallBeforeInitHandler.java:92)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:326)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:312)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:304)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline$HeadContext.userEventTriggered(DefaultChannelPipeline.java:1426)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:326)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:312)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline.fireUserEventTriggered(DefaultChannelPipeline.java:924)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.failInit(NettyRpcConnection.java:179)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.saslNegotiate(NettyRpcConnection.java:197)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.access$800(NettyRpcConnection.java:71)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection$3.operationComplete(NettyRpcConnection.java:273)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection$3.operationComplete(NettyRpcConnection.java:261)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:502)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:495)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:474)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:415)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:540)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:529)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:101)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:306)
at org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:341)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:665)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:612)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:529)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:491)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:905)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.security.AbstractHBaseSaslRpcClient.<init>(AbstractHBaseSaslRpcClient.java:99)
at org.apache.hadoop.hbase.security.NettyHBaseSaslRpcClient.<init>(NettyHBaseSaslRpcClient.java:43)
at org.apache.hadoop.hbase.security.NettyHBaseSaslRpcClientHandler.<init>(NettyHBaseSaslRpcClientHandler.java:70)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.saslNegotiate(NettyRpcConnection.java:194)
... 20 more
igyu
Re: Re: I can't connect hbase
Posted by igyu <ig...@21cn.com>.
Hconf.set("hbase.regionserver.kerberos.principal","hbase/_HOST@JOIN.COM");
Hconf.set("hbase.master.kerberos.principal","hbase/_HOST@JOIN.COM");
Hconf.set("dfs.namenode.kerberos.principal", "hdfs/_HOST@JOIN.COM");
I add this,but aslo get error
igyu
From: igyu
Date: 2021-08-18 15:19
To: user
Subject: Re: I can't connect hbase
UserGroupInformation.loginUserFromKeytab(principal, keytabPath) is OK
HBaseAdmin.available(Hconf) throw exception
igyu
From: igyu
Date: 2021-08-18 14:55
To: user
Subject: I can't connect hbase
try {
String krb5Path = "D:\\file\\krb5.conf";
String principal = "jztwk/hadoop@JOIN.COM";
String keytabPath = "D:\\file\\jztwk.keytab";
System.setProperty("java.security.krb5.conf", krb5Path);
Configuration conf = new Configuration();
conf.set("hadoop.security.authentication", "Kerberos");
UserGroupInformation.setConfiguration(conf);
Configuration Hconf = HBaseConfiguration.create();
Hconf.set(HConstants.ZOOKEEPER_QUORUM, "bigdser5:2181,bigdser2:2181,bigdser3:2181");
// conf.set(HConstants.ZOOKEEPER_CLIENT_PORT, port);
Hconf.set("hadoop.security.authentication", "Kerberos");
Hconf.set("hbase.security.authentication", "Kerberos");
// Hconf.set("dfs.namenode.kerberos.principal", "hdfs/_HOST@JOIN.COM");
// Hconf.set(HConstants.ZK_CLIENT_KEYTAB_FILE, keytabPath);
// Hconf.set(HConstants.ZK_CLIENT_KERBEROS_PRINCIPAL, principal);
// Hconf.set(HConstants.ZK_SERVER_KEYTAB_FILE, keytabPath);
// Hconf.set(HConstants.ZK_SERVER_KERBEROS_PRINCIPAL, principal);
UserGroupInformation.loginUserFromKeytab(principal, keytabPath);
HBaseAdmin.available(Hconf);
}catch (Exception err){
err.printStackTrace();
}
I get a error
org.apache.hadoop.hbase.MasterNotRunningException: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:585)
at org.apache.hadoop.hbase.client.HBaseAdmin.available(HBaseAdmin.java:2366)
at App$1.run(App.java:40)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1855)
at App.main(App.java:36)
Caused by: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionImplementation.java:1175)
at org.apache.hadoop.hbase.client.ConnectionImplementation.getKeepAliveMasterService(ConnectionImplementation.java:1234)
at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:583)
... 6 more
Caused by: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.hadoop.hbase.ipc.IPCUtil.wrapException(IPCUtil.java:221)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.onCallFinished(AbstractRpcClient.java:390)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$100(AbstractRpcClient.java:95)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:410)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:406)
at org.apache.hadoop.hbase.ipc.Call.callComplete(Call.java:103)
at org.apache.hadoop.hbase.ipc.Call.setException(Call.java:118)
at org.apache.hadoop.hbase.ipc.BufferCallBeforeInitHandler.userEventTriggered(BufferCallBeforeInitHandler.java:92)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:326)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:312)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:304)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline$HeadContext.userEventTriggered(DefaultChannelPipeline.java:1426)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:326)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:312)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline.fireUserEventTriggered(DefaultChannelPipeline.java:924)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.failInit(NettyRpcConnection.java:179)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.saslNegotiate(NettyRpcConnection.java:197)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.access$800(NettyRpcConnection.java:71)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection$3.operationComplete(NettyRpcConnection.java:273)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection$3.operationComplete(NettyRpcConnection.java:261)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:502)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:495)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:474)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:415)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:540)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:529)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:101)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:306)
at org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:341)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:665)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:612)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:529)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:491)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:905)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.security.AbstractHBaseSaslRpcClient.<init>(AbstractHBaseSaslRpcClient.java:99)
at org.apache.hadoop.hbase.security.NettyHBaseSaslRpcClient.<init>(NettyHBaseSaslRpcClient.java:43)
at org.apache.hadoop.hbase.security.NettyHBaseSaslRpcClientHandler.<init>(NettyHBaseSaslRpcClientHandler.java:70)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.saslNegotiate(NettyRpcConnection.java:194)
... 20 more
igyu
Re: I can't connect hbase
Posted by igyu <ig...@21cn.com>.
UserGroupInformation.loginUserFromKeytab(principal, keytabPath) is OK
HBaseAdmin.available(Hconf) throw exception
igyu
From: igyu
Date: 2021-08-18 14:55
To: user
Subject: I can't connect hbase
try {
String krb5Path = "D:\\file\\krb5.conf";
String principal = "jztwk/hadoop@JOIN.COM";
String keytabPath = "D:\\file\\jztwk.keytab";
System.setProperty("java.security.krb5.conf", krb5Path);
Configuration conf = new Configuration();
conf.set("hadoop.security.authentication", "Kerberos");
UserGroupInformation.setConfiguration(conf);
Configuration Hconf = HBaseConfiguration.create();
Hconf.set(HConstants.ZOOKEEPER_QUORUM, "bigdser5:2181,bigdser2:2181,bigdser3:2181");
// conf.set(HConstants.ZOOKEEPER_CLIENT_PORT, port);
Hconf.set("hadoop.security.authentication", "Kerberos");
Hconf.set("hbase.security.authentication", "Kerberos");
// Hconf.set("dfs.namenode.kerberos.principal", "hdfs/_HOST@JOIN.COM");
// Hconf.set(HConstants.ZK_CLIENT_KEYTAB_FILE, keytabPath);
// Hconf.set(HConstants.ZK_CLIENT_KERBEROS_PRINCIPAL, principal);
// Hconf.set(HConstants.ZK_SERVER_KEYTAB_FILE, keytabPath);
// Hconf.set(HConstants.ZK_SERVER_KERBEROS_PRINCIPAL, principal);
UserGroupInformation.loginUserFromKeytab(principal, keytabPath);
HBaseAdmin.available(Hconf);
}catch (Exception err){
err.printStackTrace();
}
I get a error
org.apache.hadoop.hbase.MasterNotRunningException: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:585)
at org.apache.hadoop.hbase.client.HBaseAdmin.available(HBaseAdmin.java:2366)
at App$1.run(App.java:40)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1855)
at App.main(App.java:36)
Caused by: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionImplementation.java:1175)
at org.apache.hadoop.hbase.client.ConnectionImplementation.getKeepAliveMasterService(ConnectionImplementation.java:1234)
at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:583)
... 6 more
Caused by: java.io.IOException: Call to bigdser2/10.3.87.24:16000 failed on local exception: java.io.IOException: Failed to specify server's Kerberos principal name
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.hadoop.hbase.ipc.IPCUtil.wrapException(IPCUtil.java:221)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.onCallFinished(AbstractRpcClient.java:390)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$100(AbstractRpcClient.java:95)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:410)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:406)
at org.apache.hadoop.hbase.ipc.Call.callComplete(Call.java:103)
at org.apache.hadoop.hbase.ipc.Call.setException(Call.java:118)
at org.apache.hadoop.hbase.ipc.BufferCallBeforeInitHandler.userEventTriggered(BufferCallBeforeInitHandler.java:92)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:326)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:312)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:304)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline$HeadContext.userEventTriggered(DefaultChannelPipeline.java:1426)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:326)
at org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:312)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline.fireUserEventTriggered(DefaultChannelPipeline.java:924)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.failInit(NettyRpcConnection.java:179)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.saslNegotiate(NettyRpcConnection.java:197)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.access$800(NettyRpcConnection.java:71)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection$3.operationComplete(NettyRpcConnection.java:273)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection$3.operationComplete(NettyRpcConnection.java:261)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:502)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:495)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:474)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:415)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:540)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:529)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:101)
at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:306)
at org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:341)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:665)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:612)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:529)
at org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:491)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:905)
at org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Failed to specify server's Kerberos principal name
at org.apache.hadoop.hbase.security.AbstractHBaseSaslRpcClient.<init>(AbstractHBaseSaslRpcClient.java:99)
at org.apache.hadoop.hbase.security.NettyHBaseSaslRpcClient.<init>(NettyHBaseSaslRpcClient.java:43)
at org.apache.hadoop.hbase.security.NettyHBaseSaslRpcClientHandler.<init>(NettyHBaseSaslRpcClientHandler.java:70)
at org.apache.hadoop.hbase.ipc.NettyRpcConnection.saslNegotiate(NettyRpcConnection.java:194)
... 20 more
igyu