Ok so it is not the Kerberos authentication that is causing the problem. Would you be able to share a template of your flow? If you are not familiar with templates, they are described here [1]. You can paste the XML of the template on a gist [2] as an easy way to share it.
If you can't share a template, then can you tell us if anything else is going on in your flow, any other processors being used? Thanks, Bryan [1] https://nifi.apache.org/docs/nifi-docs/html/user-guide.html#templates [2] https://gist.github.com/ On Thu, Mar 31, 2016 at 10:59 AM, Guillaume Pool <gp...@live.co.za> wrote: > Hi, > > > > Yes, I can connect using that user. > > > > Had to test it on HBase master as HBase not installed on NiFi server. > > > > Regards > > Guillaume > > > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for > Windows 10 > > > > *From: *Bryan Bende <bbe...@gmail.com> > *Sent: *Thursday, 31 March 2016 03:12 PM > *To: *us...@nifi.apache.org > *Subject: *Re: Can't connect to Secure HBase cluster > > > Hello, > > In order to narrow down the problem, can you connect to the Hbase shell > from the command line using the same keytab and principal? > > kinit -kt /app/env/nifi.keytab n...@hdp.supergrp.net > hbase shell > > Then scan a table or some operation. If that all works, then we need to > find out why you are getting UnsupportedOperationException: > org.apache.hadoop.hbase.ipc.controller.ServerRpcControllerFactory. > > Would you be able to share a template of your flow with us? > > Thanks, > > Bryan > > On Thu, Mar 31, 2016 at 7:27 AM, Guillaume Pool <gp...@live.co.za> wrote: > > Hi, > > > > I am trying to make a connection to a secured cluster that has phoenix > installed. > > > > I am running HDP 2.3.2 and NiFi 0.6.0 > > > > Getting the following error on trying to enable HBase_1_1_2_ClientService > > > > 2016-03-31 13:24:23,916 INFO [StandardProcessScheduler Thread-5] > o.a.nifi.hbase.HBase_1_1_2_ClientService > HBase_1_1_2_ClientService[id=e7e9b2ed-d336-34be-acb4-6c8b60c735c2] HBase > Security Enabled, logging in as principal n...@hdp.supergrp.net with > keytab /app/env/nifi.keytab > > 2016-03-31 13:24:23,984 WARN [StandardProcessScheduler Thread-5] > org.apache.hadoop.util.NativeCodeLoader Unable to load native-hadoop > library for your platform... using builtin-java classes where applicable > > 2016-03-31 13:24:24,101 INFO [StandardProcessScheduler Thread-5] > o.a.nifi.hbase.HBase_1_1_2_ClientService > HBase_1_1_2_ClientService[id=e7e9b2ed-d336-34be-acb4-6c8b60c735c2] > Successfully logged in as principal n...@hdp.supergrp.net with keytab > /app/env/nifi.keytab > > 2016-03-31 13:24:24,177 ERROR [StandardProcessScheduler Thread-5] > o.a.n.c.s.StandardControllerServiceNode > HBase_1_1_2_ClientService[id=e7e9b2ed-d336-34be-acb4-6c8b60c735c2] Failed > to invoke @OnEnabled method due to java.io.IOException: > java.lang.reflect.InvocationTargetException > > 2016-03-31 13:24:24,182 ERROR [StandardProcessScheduler Thread-5] > o.a.n.c.s.StandardControllerServiceNode > > java.io.IOException: java.lang.reflect.InvocationTargetException > > at > org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:240) > ~[hbase-client-1.1.2.jar:1.1.2] > > at > org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:218) > ~[hbase-client-1.1.2.jar:1.1.2] > > at > org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:119) > ~[hbase-client-1.1.2.jar:1.1.2] > > at > org.apache.nifi.hbase.HBase_1_1_2_ClientService$1.run(HBase_1_1_2_ClientService.java:215) > ~[nifi-hbase_1_1_2-client-service-0.6.0.jar:0.6.0] > > at > org.apache.nifi.hbase.HBase_1_1_2_ClientService$1.run(HBase_1_1_2_ClientService.java:212) > ~[nifi-hbase_1_1_2-client-service-0.6.0.jar:0.6.0] > > at java.security.AccessController.doPrivileged(Native Method) > ~[na:1.8.0_71] > > at javax.security.auth.Subject.doAs(Subject.java:422) > ~[na:1.8.0_71] > > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1656) > ~[hadoop-common-2.6.2.jar:na] > > at > org.apache.nifi.hbase.HBase_1_1_2_ClientService.createConnection(HBase_1_1_2_ClientService.java:212) > ~[nifi-hbase_1_1_2-client-service-0.6.0.jar:0.6.0] > > at > org.apache.nifi.hbase.HBase_1_1_2_ClientService.onEnabled(HBase_1_1_2_ClientService.java:161) > ~[nifi-hbase_1_1_2-client-service-0.6.0.jar:0.6.0] > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > ~[na:1.8.0_71] > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > ~[na:1.8.0_71] > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > ~[na:1.8.0_71] > > at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_71] > > at > org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotations(ReflectionUtils.java:137) > ~[na:na] > > at > org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotations(ReflectionUtils.java:125) > ~[na:na] > > at > org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotations(ReflectionUtils.java:70) > ~[na:na] > > at > org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotation(ReflectionUtils.java:47) > ~[na:na] > > at > org.apache.nifi.controller.service.StandardControllerServiceNode$1.run(StandardControllerServiceNode.java:285) > ~[na:na] > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > [na:1.8.0_71] > > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > [na:1.8.0_71] > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) > [na:1.8.0_71] > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) > [na:1.8.0_71] > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > [na:1.8.0_71] > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > [na:1.8.0_71] > > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_71] > > Caused by: java.lang.reflect.InvocationTargetException: null > > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) ~[na:1.8.0_71] > > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > ~[na:1.8.0_71] > > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > ~[na:1.8.0_71] > > at java.lang.reflect.Constructor.newInstance(Constructor.java:422) > ~[na:1.8.0_71] > > at > org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238) > ~[hbase-client-1.1.2.jar:1.1.2] > > ... 25 common frames omitted > > Caused by: java.lang.UnsupportedOperationException: Unable to find > org.apache.hadoop.hbase.ipc.controller.ServerRpcControllerFactory > > at > org.apache.hadoop.hbase.util.ReflectionUtils.instantiateWithCustomCtor(ReflectionUtils.java:36) > ~[hbase-common-1.1.2.jar:1.1.2] > > at > org.apache.hadoop.hbase.ipc.RpcControllerFactory.instantiate(RpcControllerFactory.java:58) > ~[hbase-client-1.1.2.jar:1.1.2] > > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.createAsyncProcess(ConnectionManager.java:2242) > ~[hbase-client-1.1.2.jar:1.1.2] > > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:690) > ~[hbase-client-1.1.2.jar:1.1.2] > > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:630) > ~[hbase-client-1.1.2.jar:1.1.2] > > ... 30 common frames omitted > > Caused by: java.lang.ClassNotFoundException: > org.apache.hadoop.hbase.ipc.controller.ServerRpcControllerFactory > > at java.net.URLClassLoader.findClass(URLClassLoader.java:381) > ~[na:1.8.0_71] > > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > ~[na:1.8.0_71] > > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ~[na:1.8.0_71] > > at java.lang.Class.forName0(Native Method) ~[na:1.8.0_71] > > at java.lang.Class.forName(Class.java:264) ~[na:1.8.0_71] > > at > org.apache.hadoop.hbase.util.ReflectionUtils.instantiateWithCustomCtor(ReflectionUtils.java:32) > ~[hbase-common-1.1.2.jar:1.1.2] > > ... 34 common frames omitted > > 2016-03-31 13:24:24,184 ERROR [StandardProcessScheduler Thread-5] > o.a.n.c.s.StandardControllerServiceNode Failed to invoke @OnEnabled method > of HBase_1_1_2_ClientService[id=e7e9b2ed-d336-34be-acb4-6c8b60c735c2] due > to java.io.IOException: java.lang.reflect.InvocationTargetException > > > > Is anyone experiencing similar issues. > > > > There is a know issue in HDP 2.3.2 where phoenix causes issues with hbase > and mapreduce. Could it be a similar issue? > > > > Thanks > > >