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From Chris Riccomini <criccom...@apache.org>
Subject Re: Samza on Yarn
Date Thu, 12 Mar 2015 17:55:04 GMT
Hey Shekar,

Could you paste the full log on pastebin? It really seems like something's
missing from the classpath. If samza-yarn is there, it should be able to
see that file. I think the full log has a dump of the classpath. If it
doesn't, could you paste the line where the YARN NM is starting up, and
dumps the full classpath?

Cheers,
Chris

On Thu, Mar 12, 2015 at 10:17 AM, Shekar Tippur <ctippur@gmail.com> wrote:

> I think all these jars are in place (Under
> $HADOOP_YARN_HOME/share/hadoop/hdfs/lib)
>
> - Shekar
>
> On Thu, Mar 12, 2015 at 9:36 AM, Chris Riccomini <criccomini@apache.org>
> wrote:
>
> > Hey Shekar,
> >
> > You need that samza-yarn file on your RM/NM's classpath, along with
> scala.
> > We missed this in the docs, and are tracking the issue here:
> >
> >   https://issues.apache.org/jira/browse/SAMZA-456
> >
> > You'll also need samza-core in the classpath, based on the discussion on
> > SAMZA-456. Sorry about that. If you want to update the tutorial when you
> > get your cluster working, and submit a patch, that'd be great! :)
> >
> > Cheers,
> > Chris
> >
> > On Wed, Mar 11, 2015 at 9:43 PM, Shekar Tippur <ctippur@gmail.com>
> wrote:
> >
> > > Here is the corresponding log:
> > >
> > > 2015-03-11 20:43:09,665 INFO  [AsyncDispatcher event handler]
> > > localizer.LocalizedResource (LocalizedResource.java:handle(203)) -
> > Resource
> > > http://sprfargas102:8000/hello-samza-0.8.0-dist.tar.gz transitioned
> from
> > > INIT to DOWNLOADING
> > >
> > > 2015-03-11 20:43:09,665 INFO  [AsyncDispatcher event handler]
> > > localizer.ResourceLocalizationService
> > > (ResourceLocalizationService.java:handle(679)) - Created localizer for
> > > container_1426121400423_2587_01_000001
> > >
> > > 2015-03-11 20:43:09,669 INFO  [LocalizerRunner for
> > > container_1426121400423_2587_01_000001]
> > > localizer.ResourceLocalizationService
> > > (ResourceLocalizationService.java:writeCredentials(1107)) - Writing
> > > credentials to the nmPrivate file
> > >
> > >
> >
> /tmp/hadoop-hadoop/nm-local-dir/nmPrivate/container_1426121400423_2587_01_000001.tokens.
> > > Credentials list:
> > >
> > > 2015-03-11 20:43:09,675 INFO  [DeletionService #0]
> > > nodemanager.DefaultContainerExecutor
> > > (DefaultContainerExecutor.java:deleteAsUser(378)) - Deleting path :
> > > /home/hadoop/hadoop-2.5.2/logs/userlogs/application_1426120927668_0010
> > >
> > > 2015-03-11 20:43:09,676 INFO  [LocalizerRunner for
> > > container_1426121400423_2587_01_000001]
> > > nodemanager.DefaultContainerExecutor
> > > (DefaultContainerExecutor.java:createUserCacheDirs(469)) - Initializing
> > > user root
> > >
> > > 2015-03-11 20:43:09,685 INFO  [LocalizerRunner for
> > > container_1426121400423_2587_01_000001]
> > > nodemanager.DefaultContainerExecutor
> > > (DefaultContainerExecutor.java:startLocalizer(103)) - Copying from
> > >
> > >
> >
> /tmp/hadoop-hadoop/nm-local-dir/nmPrivate/container_1426121400423_2587_01_000001.tokens
> > > to
> > >
> > >
> >
> /tmp/hadoop-hadoop/nm-local-dir/usercache/root/appcache/application_1426121400423_2587/container_1426121400423_2587_01_000001.tokens
> > >
> > > *2015-03-11 20:43:09,685 INFO  [LocalizerRunner for
> > > container_1426121400423_2587_01_000001]
> > > nodemanager.DefaultContainerExecutor
> > > (DefaultContainerExecutor.java:startLocalizer(105)) - CWD set to
> > >
> > >
> >
> /tmp/hadoop-hadoop/nm-local-dir/usercache/root/appcache/application_1426121400423_2587
> > > =
> > >
> > >
> >
> file:/tmp/hadoop-hadoop/nm-local-dir/usercache/root/appcache/application_1426121400423_2587*
> > >
> > > *2015-03-11 20:43:09,716 INFO  [IPC Server handler 2 on 8040]
> > > localizer.ResourceLocalizationService
> > > (ResourceLocalizationService.java:update(1007)) - DEBUG: FAILED {
> > > http://sprfargas102:8000/hello-samza-0.8.0-dist.tar.gz
> > > <http://sprfargas102:8000/hello-samza-0.8.0-dist.tar.gz>, 0, ARCHIVE,
> > null
> > > }, java.lang.ClassNotFoundException: Class
> > > org.apache.samza.util.hadoop.HttpFileSystem not found*
> > >
> > > *2015-03-11 20:43:09,716 INFO  [IPC Server handler 2 on 8040]
> > > localizer.LocalizedResource (LocalizedResource.java:handle(203)) -
> > Resource
> > > http://sprfargas102:8000/hello-samza-0.8.0-dist.tar.gz(-
> > > <http://sprfargas102:8000/hello-samza-0.8.0-dist.tar.gz(-
> > >
> >
> >>/tmp/hadoop-hadoop/nm-local-dir/usercache/root/appcache/application_1426121400423_2587/filecache/10/hello-samza-0.8.0-dist.tar.gz)
> > > transitioned from DOWNLOADING to FAILED*
> > >
> > > 2015-03-11 20:43:09,717 INFO  [AsyncDispatcher event handler]
> > > container.Container (ContainerImpl.java:handle(918)) - Container
> > > container_1426121400423_2587_01_000001 transitioned from LOCALIZING to
> > > LOCALIZATION_FAILED
> > >
> > > 2015-03-11 20:43:09,717 INFO  [AsyncDispatcher event handler]
> > > localizer.LocalResourcesTrackerImpl
> > > (LocalResourcesTrackerImpl.java:handle(151)) - Container
> > > container_1426121400423_2587_01_000001 sent RELEASE event on a resource
> > > request { http://sprfargas102:8000/hello-samza-0.8.0-dist.tar.gz, 0,
> > > ARCHIVE, null } not present in cache.
> > >
> > > 2015-03-11 20:43:09,717 WARN  [AsyncDispatcher event handler]
> > > nodemanager.NMAuditLogger (NMAuditLogger.java:logFailure(150)) -
> > > USER=root OPERATION=Container
> > > Finished - Failed TARGET=ContainerImpl RESULT=FAILURE
> > DESCRIPTION=Container
> > > failed with state: LOCALIZATION_FAILED
> > APPID=application_1426121400423_2587
> > > CONTAINERID=container_1426121400423_2587_01_000001
> > >
> > > 2015-03-11 20:43:09,717 INFO  [AsyncDispatcher event handler]
> > > container.Container (ContainerImpl.java:handle(918)) - Container
> > > container_1426121400423_2587_01_000001 transitioned from
> > > LOCALIZATION_FAILED to DONE
> > >
> > > 2015-03-11 20:43:09,717 INFO  [AsyncDispatcher event handler]
> > > application.Application (ApplicationImpl.java:transition(340)) -
> Removing
> > > container_1426121400423_2587_01_000001 from application
> > > application_1426121400423_2587
> > >
> > > 2015-03-11 20:43:09,717 INFO  [AsyncDispatcher event handler]
> > > containermanager.AuxServices (AuxServices.java:handle(196)) - Got event
> > > CONTAINER_STOP for appId application_1426121400423_2587
> > >
> > > 2015-03-11 20:43:09,717 INFO  [DeletionService #2]
> > > nodemanager.DefaultContainerExecutor
> > > (DefaultContainerExecutor.java:deleteAsUser(369)) - Deleting absolute
> > path
> > > :
> > >
> > >
> >
> /tmp/hadoop-hadoop/nm-local-dir/usercache/root/appcache/application_1426121400423_2587/container_1426121400423_2587_01_000001
> > >
> > > 2015-03-11 20:43:09,717 WARN  [DeletionService #2]
> > > nodemanager.DefaultContainerExecutor
> > > (DefaultContainerExecutor.java:deleteAsUser(372)) - delete returned
> false
> > > for path:
> > >
> > >
> >
> [/tmp/hadoop-hadoop/nm-local-dir/usercache/root/appcache/application_1426121400423_2587/container_1426121400423_2587_01_000001]
> > >
> > > 2015-03-11 20:43:09,718 WARN  [LocalizerRunner for
> > > container_1426121400423_2587_01_000001] ipc.Client
> > (Client.java:call(1389))
> > > - interrupted waiting to send rpc request to server
> > >
> > > java.lang.InterruptedException
> > >
> > > at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:400)
> > >
> > > at java.util.concurrent.FutureTask.get(FutureTask.java:187)
> > >
> > > at
> > org.apache.hadoop.ipc.Client$Connection.sendRpcRequest(Client.java:1030)
> > >
> > > at org.apache.hadoop.ipc.Client.call(Client.java:1384)
> > >
> > > at org.apache.hadoop.ipc.Client.call(Client.java:1364)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)
> > >
> > > at com.sun.proxy.$Proxy29.heartbeat(Unknown Source)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.api.impl.pb.client.LocalizationProtocolPBClientImpl.heartbeat(LocalizationProtocolPBClientImpl.java:62)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.localizeFiles(ContainerLocalizer.java:255)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.runLocalization(ContainerLocalizer.java:169)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.startLocalizer(DefaultContainerExecutor.java:107)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService$LocalizerRunner.run(ResourceLocalizationService.java:1073)
> > >
> > > java.io.IOException: java.lang.InterruptedException
> > >
> > > at org.apache.hadoop.ipc.Client.call(Client.java:1390)
> > >
> > > at org.apache.hadoop.ipc.Client.call(Client.java:1364)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)
> > >
> > > at com.sun.proxy.$Proxy29.heartbeat(Unknown Source)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.api.impl.pb.client.LocalizationProtocolPBClientImpl.heartbeat(LocalizationProtocolPBClientImpl.java:62)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.localizeFiles(ContainerLocalizer.java:255)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.runLocalization(ContainerLocalizer.java:169)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.startLocalizer(DefaultContainerExecutor.java:107)
> > >
> > > at
> > >
> > >
> >
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService$LocalizerRunner.run(ResourceLocalizationService.java:1073)
> > >
> > > Caused by: java.lang.InterruptedException
> > >
> > > at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:400)
> > >
> > > at java.util.concurrent.FutureTask.get(FutureTask.java:187)
> > >
> > > at
> > org.apache.hadoop.ipc.Client$Connection.sendRpcRequest(Client.java:1030)
> > >
> > > at org.apache.hadoop.ipc.Client.call(Client.java:1384)
> > >
> > > ... 8 more
> > >
> > > On Wed, Mar 11, 2015 at 4:56 PM, Shekar Tippur <ctippur@gmail.com>
> > wrote:
> > >
> > > > Hello,
> > > >
> > > > Sorry to reopen this topic. I had setup yarn couple of months ago and
> > > cant
> > > > seem to replicate this now.
> > > >
> > > > I see that I have done everything listed here
> > > >
> > >
> >
> http://samza.apache.org/learn/tutorials/0.7.0/run-in-multi-node-yarn.html
> > > >
> > > > I see this error on the application side
> > > >
> > > > Application application_1426115467623_0492 failed 2 times due to AM
> > > > Container for appattempt_1426115467623_0492_000002 exited with
> > exitCode:
> > > > -1000 due to: java.lang.ClassNotFoundException: Class
> > > > org.apache.samza.util.hadoop.HttpFileSystem not found
> > > > .Failing this attempt.. Failing the application.
> > > >
> > > > I see that
> > > >
> > > >
> > /home/hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/samza-yarn_2.10-0.8.0.jar
> > > > has that particular class
> > > >
> > > >   1739 Tue Nov 25 10:51:40 PST 2014
> > > >
> > >
> >
> org/apache/samza/util/hadoop/HttpFileSystem$$anonfun$getFileStatus$1.class
> > > >
> > > >   1570 Tue Nov 25 10:51:40 PST 2014
> > > >
> org/apache/samza/util/hadoop/HttpFileSystem$$anonfun$initialize$1.class
> > > >
> > > >   1597 Tue Nov 25 10:51:40 PST 2014
> > > > org/apache/samza/util/hadoop/HttpFileSystem$$anonfun$open$1.class
> > > >
> > > >   1797 Tue Nov 25 10:51:40 PST 2014
> > > > org/apache/samza/util/hadoop/HttpFileSystem$$anonfun$open$2.class
> > > >
> > > >   9549 Tue Nov 25 10:51:40 PST 2014
> > > > org/apache/samza/util/hadoop/HttpFileSystem.class
> > > >
> > > >
> > > > I see that env is set right:
> > > >
> > > >
> > > > HADOOP_YARN_HOME=/home/hadoop/hadoop-2.5.2
> > > >
> > > > HADOOP_CONF_DIR=/home/hadoop/hadoop-2.5.2/conf
> > > >
> > > > Wondering if I am missing anything...
> > > > - Shekar
> > > >
> > >
> >
>

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