I would guess you do not have your ssl certs set up, client or server,
based on the error.



*.......*






*“Life should not be a journey to the grave with the intention of arriving
safely in apretty and well preserved body, but rather to skid in broadside
in a cloud of smoke,thoroughly used up, totally worn out, and loudly
proclaiming “Wow! What a Ride!” - Hunter ThompsonDaemeon C.M. ReiydelleUSA
(+1) 415.501.0198London (+44) (0) 20 8144 9872*

On Wed, Feb 18, 2015 at 5:19 PM, Roland DePratti <[email protected]>
wrote:

> I have been searching for a handle on a problem without very little clues.
> Any help pointing me to the right direction will be huge.
>
> I have not received any input form the Cloudera google groups. Perhaps
> this is more Yarn based and I am hoping I have more luck here.
>
> Any help is greatly appreciated.
>
>
>
> I am running a Hadoop cluster using CDH5.3. I also have a client machine
> with a standalone one node setup (VM).
>
>
>
> All environments are running CentOS 6.6.
>
>
>
> I have submitted some Java mapreduce jobs locally on both the cluster and
> the standalone environment with successfully completions.
>
>
>
> I can submit a remote HDFS job from client to cluster using -conf
> hadoop-cluster.xml (see below) and get data back from the cluster with no
> problem.
>
> When submitted remotely the mapreduce jobs remotely, I get an AM error:
>
>
>
> AM fails the job with the error:
>
>
>            SecretManager$InvalidToken:
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager
>
>
> I searched /var/log/secure on the client and cluster with no unusual
> messages.
>
> Here is the contents of hadoop-cluster.xml:
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <!--generated by Roland-->
> <configuration>
>   <property>
>     <name>fs.defaultFS</name>
>     <value>hdfs://mycluser:8020</value>
>   </property>
>   <property>
>     <name>mapreduce.jobtracker.address</name>
>     <value>hdfs://mycluster:8032</value>
>   </property>
>   <property>
>     <name>yarn.resourcemanager.address</name>
>     <value>hdfs://mycluster:8032</value>
>   </property>
>
> Here is the output from the job log on the cluster:
>
> 2015-02-15 07:51:06,544 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1424003606313_0001_000002
>
> 2015-02-15 07:51:06,949 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> hadoop.ssl.require.client.cert;  Ignoring.
>
> 2015-02-15 07:51:06,952 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> mapreduce.job.end-notification.max.retry.interval;  Ignoring.
>
> 2015-02-15 07:51:06,952 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter: hadoop.ssl.client.conf;
> Ignoring.
>
> 2015-02-15 07:51:06,954 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> hadoop.ssl.keystores.factory.class;  Ignoring.
>
> 2015-02-15 07:51:06,957 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter: hadoop.ssl.server.conf;
> Ignoring.
>
> 2015-02-15 07:51:06,973 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> mapreduce.job.end-notification.max.attempts;  Ignoring.
>
> 2015-02-15 07:51:07,241 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Executing with tokens:
>
> 2015-02-15 07:51:07,241 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Kind: YARN_AM_RM_TOKEN,
> Service: , Ident:
> (org.apache.hadoop.yarn.security.AMRMTokenIdentifier@33be1aa0)
>
> 2015-02-15 07:51:07,332 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Using mapred
> newApiCommitter.
>
> 2015-02-15 07:51:07,627 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> hadoop.ssl.require.client.cert;  Ignoring.
>
> 2015-02-15 07:51:07,632 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> mapreduce.job.end-notification.max.retry.interval;  Ignoring.
>
> 2015-02-15 07:51:07,632 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter: hadoop.ssl.client.conf;
> Ignoring.
>
> 2015-02-15 07:51:07,639 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> hadoop.ssl.keystores.factory.class;  Ignoring.
>
> 2015-02-15 07:51:07,645 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter: hadoop.ssl.server.conf;
> Ignoring.
>
> 2015-02-15 07:51:07,663 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> mapreduce.job.end-notification.max.attempts;  Ignoring.
>
> 2015-02-15 07:51:08,237 WARN [main]
> org.apache.hadoop.util.NativeCodeLoader: Unable to load native-hadoop
> library for your platform... using builtin-java classes where applicable
>
> 2015-02-15 07:51:08,429 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: OutputCommitter set in
> config null
>
> 2015-02-15 07:51:08,499 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: OutputCommitter is
> org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter
>
> 2015-02-15 07:51:08,526 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.jobhistory.EventType for class
> org.apache.hadoop.mapreduce.jobhistory.JobHistoryEventHandler
>
> 2015-02-15 07:51:08,527 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.job.event.JobEventType for class
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobEventDispatcher
>
> 2015-02-15 07:51:08,561 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.job.event.TaskEventType for class
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$TaskEventDispatcher
>
> 2015-02-15 07:51:08,562 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptEventType for class
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$TaskAttemptEventDispatcher
>
> 2015-02-15 07:51:08,566 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.commit.CommitterEventType for class
> org.apache.hadoop.mapreduce.v2.app.commit.CommitterEventHandler
>
> 2015-02-15 07:51:08,568 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.speculate.Speculator$EventType for class
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$SpeculatorEventDispatcher
>
> 2015-02-15 07:51:08,568 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.rm.ContainerAllocator$EventType for
> class
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerAllocatorRouter
>
> 2015-02-15 07:51:08,570 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.launcher.ContainerLauncher$EventType for
> class org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerLauncherRouter
>
> 2015-02-15 07:51:08,599 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Recovery is enabled. Will
> try to recover from previous life on best effort basis.
>
> 2015-02-15 07:51:08,642 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Previous history file is at
> hdfs://
> mycluster.com:8020/user/cloudera/.staging/job_1424003606313_0001/job_1424003606313_0001_1.jhist
> <http://mycluster.com:8020/user/cloudera/.staging/job_1424003606313_0001/job_1424003606313_0001_1.jhist2015-02-15>
>
> *2015-02-15
> <http://mycluster.com:8020/user/cloudera/.staging/job_1424003606313_0001/job_1424003606313_0001_1.jhist2015-02-15>*
> 07:51:09,147 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster:
> Read completed tasks from history 0
>
> 2015-02-15 07:51:09,193 INFO [main]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Registering class
> org.apache.hadoop.mapreduce.v2.app.job.event.JobFinishEvent$Type for class
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler
>
> 2015-02-15 07:51:09,222 INFO [main]
> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
> hadoop-metrics2.properties
>
> 2015-02-15 07:51:09,277 INFO [main]
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
> period at 10 second(s).
>
> 2015-02-15 07:51:09,277 INFO [main]
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: MRAppMaster metrics
> system started
>
> 2015-02-15 07:51:09,286 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.job.impl.JobImpl: Adding job token for
> job_1424003606313_0001 to jobTokenSecretManager
>
> 2015-02-15 07:51:09,306 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.job.impl.JobImpl: Not uberizing
> job_1424003606313_0001 because: not enabled; too much RAM;
>
> 2015-02-15 07:51:09,324 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.job.impl.JobImpl: Input size for job
> job_1424003606313_0001 = 5343207. Number of splits = 5
>
> 2015-02-15 07:51:09,325 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.job.impl.JobImpl: Number of reduces for
> job job_1424003606313_0001 = 1
>
> 2015-02-15 07:51:09,325 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.job.impl.JobImpl:
> job_1424003606313_0001Job Transitioned from NEW to INITED
>
> 2015-02-15 07:51:09,327 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: MRAppMaster launching
> normal, non-uberized, multi-container job job_1424003606313_0001.
>
> 2015-02-15 07:51:09,387 INFO [main]
> org.apache.hadoop.ipc.CallQueueManager: Using callQueue class
> java.util.concurrent.LinkedBlockingQueue
>
> 2015-02-15 07:51:09,398 INFO [Socket Reader #1 for port 56348]
> org.apache.hadoop.ipc.Server: Starting Socket Reader #1 for port 56348
>
> 2015-02-15 07:51:09,418 INFO [main]
> org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl: Adding
> protocol org.apache.hadoop.mapreduce.v2.api.MRClientProtocolPB to the server
>
> 2015-02-15 07:51:09,418 INFO [IPC Server Responder]
> org.apache.hadoop.ipc.Server: IPC Server Responder: starting
>
> 2015-02-15 07:51:09,419 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.client.MRClientService: Instantiated
> MRClientService at mycluster/mycluster:56348
>
> 2015-02-15 07:51:09,425 INFO [IPC Server listener on 56348]
> org.apache.hadoop.ipc.Server: IPC Server listener on 56348: starting
>
> 2015-02-15 07:51:09,492 INFO [main] org.mortbay.log: Logging to
> org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via
> org.mortbay.log.Slf4jLog
>
> 2015-02-15 07:51:09,497 INFO [main] org.apache.hadoop.http.HttpRequestLog:
> Http request log for http.requests.mapreduce is not defined
>
> 2015-02-15 07:51:09,509 INFO [main] org.apache.hadoop.http.HttpServer2:
> Added global filter 'safety'
> (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
>
> 2015-02-15 07:51:09,514 INFO [main] org.apache.hadoop.http.HttpServer2:
> Added filter AM_PROXY_FILTER
> (class=org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter) to
> context mapreduce
>
> 2015-02-15 07:51:09,514 INFO [main] org.apache.hadoop.http.HttpServer2:
> Added filter AM_PROXY_FILTER
> (class=org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter) to
> context static
>
> 2015-02-15 07:51:09,518 INFO [main] org.apache.hadoop.http.HttpServer2:
> adding path spec: /mapreduce/*
>
> 2015-02-15 07:51:09,518 INFO [main] org.apache.hadoop.http.HttpServer2:
> adding path spec: /ws/*
>
> 2015-02-15 07:51:09,529 INFO [main] org.apache.hadoop.http.HttpServer2:
> Jetty bound to port 34473
>
> 2015-02-15 07:51:09,529 INFO [main] org.mortbay.log:
> jetty-6.1.26.cloudera.4
>
> 2015-02-15 07:51:09,561 INFO [main] org.mortbay.log: Extract
> jar:file:/opt/cloudera/parcels/CDH-5.3.0-1.cdh5.3.0.p0.30/jars/hadoop-yarn-common-2.5.0-cdh5.3.0.jar!/webapps/mapreduce
> to /tmp/Jetty_0_0_0_0_34473_mapreduce____.ezh3w6/webapp
>
> 2015-02-15 07:51:09,932 INFO [main] org.mortbay.log: Started HttpServer2$
> [email protected]:34473
>
> 2015-02-15 07:51:09,932 INFO [main] org.apache.hadoop.yarn.webapp.WebApps:
> Web app /mapreduce started at 34473
>
> 2015-02-15 07:51:10,425 INFO [main] org.apache.hadoop.yarn.webapp.WebApps:
> Registered webapp guice modules
>
> 2015-02-15 07:51:10,430 INFO [main]
> org.apache.hadoop.ipc.CallQueueManager: Using callQueue class
> java.util.concurrent.LinkedBlockingQueue
>
> 2015-02-15 07:51:10,431 INFO [Socket Reader #1 for port 41190]
> org.apache.hadoop.ipc.Server: Starting Socket Reader #1 for port 41190
>
> 2015-02-15 07:51:10,438 INFO [IPC Server Responder]
> org.apache.hadoop.ipc.Server: IPC Server Responder: starting
>
> 2015-02-15 07:51:10,438 INFO [IPC Server listener on 41190]
> org.apache.hadoop.ipc.Server: IPC Server listener on 41190: starting
>
> 2015-02-15 07:51:10,459 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.rm.RMContainerRequestor:
> nodeBlacklistingEnabled:true
>
> 2015-02-15 07:51:10,459 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.rm.RMContainerRequestor:
> maxTaskFailuresPerNode is 3
>
> 2015-02-15 07:51:10,459 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.rm.RMContainerRequestor:
> blacklistDisablePercent is 33
>
> 2015-02-15 07:51:10,576 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> hadoop.ssl.require.client.cert;  Ignoring.
>
> 2015-02-15 07:51:10,577 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> mapreduce.job.end-notification.max.retry.interval;  Ignoring.
>
> 2015-02-15 07:51:10,577 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter: hadoop.ssl.client.conf;
> Ignoring.
>
> 2015-02-15 07:51:10,577 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> hadoop.ssl.keystores.factory.class;  Ignoring.
>
> 2015-02-15 07:51:10,578 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter: hadoop.ssl.server.conf;
> Ignoring.
>
> 2015-02-15 07:51:10,592 WARN [main] org.apache.hadoop.conf.Configuration:
> job.xml:an attempt to override final parameter:
> mapreduce.job.end-notification.max.attempts;  Ignoring.
>
> 2015-02-15 07:51:10,602 INFO [main] org.apache.hadoop.yarn.client.RMProxy:
> Connecting to ResourceManager at quickstart.cloudera/myclient:8030
>
> 2015-02-15 07:51:10,749 WARN [main]
> org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException
> as:cloudera (auth:SIMPLE)
> cause:org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
> 2015-02-15 07:51:10,750 WARN [main] org.apache.hadoop.ipc.Client:
> Exception encountered while connecting to the server :
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
> 2015-02-15 07:51:10,750 WARN [main]
> org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException
> as:cloudera (auth:SIMPLE)
> cause:org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
> 2015-02-15 07:51:10,762 ERROR [main]
> org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Exception while
> registering
>
> org.apache.hadoop.security.token.SecretManager$InvalidToken:
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
>         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
>
>         at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
>
>         at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>
>         at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
>
>         at
> org.apache.hadoop.yarn.ipc.RPCUtil.instantiateException(RPCUtil.java:53)
>
>         at
> org.apache.hadoop.yarn.ipc.RPCUtil.unwrapAndThrowException(RPCUtil.java:104)
>
>         at
> org.apache.hadoop.yarn.api.impl.pb.client.ApplicationMasterProtocolPBClientImpl.registerApplicationMaster(ApplicationMasterProtocolPBClientImpl.java:109)
>
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
>         at java.lang.reflect.Method.invoke(Method.java:606)
>
>         at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187)
>
>         at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
>
>         at com.sun.proxy.$Proxy36.registerApplicationMaster(Unknown Source)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.rm.RMCommunicator.register(RMCommunicator.java:161)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.rm.RMCommunicator.serviceStart(RMCommunicator.java:122)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.serviceStart(RMContainerAllocator.java:238)
>
>         at
> org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerAllocatorRouter.serviceStart(MRAppMaster.java:807)
>
>         at
> org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
>
>         at
> org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:120)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceStart(MRAppMaster.java:1075)
>
>         at
> org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster$1.run(MRAppMaster.java:1478)
>
>         at java.security.AccessController.doPrivileged(Native Method)
>
>         at javax.security.auth.Subject.doAs(Subject.java:415)
>
>         at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1642)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1474)
>
>         at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1407)
>
> Caused by:
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
>         at org.apache.hadoop.ipc.Client.call(Client.java:1411)
>
>         at org.apache.hadoop.ipc.Client.call(Client.java:1364)
>
>         at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)
>
>         at com.sun.proxy.$Proxy35.registerApplicationMaster(Unknown Source)
>
>         at
> org.apache.hadoop.yarn.api.impl.pb.client.ApplicationMasterProtocolPBClientImpl.registerApplicationMaster(ApplicationMasterProtocolPBClientImpl.java:106)
>
>         ... 22 more
>
> 2015-02-15 07:51:10,765 INFO [main]
> org.apache.hadoop.service.AbstractService: Service RMCommunicator failed in
> state STARTED; cause:
> org.apache.hadoop.yarn.exceptions.YarnRuntimeException:
> org.apache.hadoop.security.token.SecretManager$InvalidToken:
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
> org.apache.hadoop.yarn.exceptions.YarnRuntimeException:
> org.apache.hadoop.security.token.SecretManager$InvalidToken:
> appattempt_1424003606313_0001_000002 not found in AMRMTokenSecretManager.
>
>         at
> org.apache.hadoop.mapreduce.v2.app.rm.RMCommunicator.register(RMCommunicator.java:178)
>
>         at org.apac
>
>
> Any help is greatly appreciated.
>
>
>

Reply via email to