Hi Santosh, Am 23.02.2016 um 01:21 schrieb Santosh Marella: > Hey guys.. the flow of things is as below: > > 1. Myriad registers itself as a Mesos framework. (Frameworks view on Mesos > UI should show this) I think this is where it is already failing for me. I do not see the Myriad framework in the UI. > 2. Myriad by default attempts to launch 1 medium profile NM as soon as RM > process is up. > This is queued up until Myriad receives an offer from Mesos that is big > enough to launch a medium profle NM. Yes, I do see the medium profile NM in the Myriad UI. > (Mesos' UI should show a task such as "nm.medium.xxxx" if Myriad > attempted to launch a NM). Nope, unfortunately it does not.
What makes me wonder is that I do have a running Myriad, i.e. I can access the Myriad UI on port 8192, but it does not show up in Mesos. I guess my other problem, not seeing any offers, is a follow-on of this. > > Mayank - in your cluster, does Mesos UI show Myriad as a registered > framework? Does it show if Myriad launched NM tasks? Perhaps a good > starting point is to check what are the sizes of the offers Myriad is > receiving (Mesos' master log should show this). You can also enable DEBUG > logging in RM for myriad by setting "org.apache.myriad" to DEBUG in RM's > log4j.properties. I will try and increase the log level to DEBUG. Cheers, Björn > > > > Santosh > > On Mon, Feb 22, 2016 at 10:39 AM, Björn Hagemeier <b.hageme...@fz-juelich.de >> wrote: > >> Hi Mayank, >> >> it seems you and I are having similar issues. Let's see whether they can >> be traced to the same causes. >> >> >> Best regards, >> Björn >> >> Am 22.02.2016 um 19:33 schrieb Mayank Bansal: >>> Hi, >>> >>> I am trying to use Hadoop 2.6.3 with Myriad origin/0.1.x >>> >>> >>> I have followed all the instructions in the wiki >>> >>> So the resource manager is up and i am able to launch the web UI of >> myriad >>> as well however whenever I try to use flex up it launches some tasks and >>> put them in to pending queue and after that nothing launches. >>> >>> I am attaching below the resourcemanager.out and log snippets. >>> >>> Please let me know if I am missing something. >>> >>> Thanks, >>> >>> >>> *I see some exceptions in resourcemanager.out files those are as follows* >>> >>> >>> Feb 22, 2016 6:21:42 PM >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator$8 >>> resolve >>> >>> SEVERE: null >>> >>> java.lang.IllegalAccessException: Class >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator$8 >>> can not access a member of class javax.ws.rs.core.Response with modifiers >>> "protected" >>> >>> at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:102) >>> >>> at java.lang.Class.newInstance(Class.java:436) >>> >>> at >>> >> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator$8.resolve(WadlGeneratorJAXBGrammarGenerator.java:467) >>> >>> at >>> >> com.sun.jersey.server.wadl.WadlGenerator$ExternalGrammarDefinition.resolve(WadlGenerator.java:181) >>> >>> at >>> >> com.sun.jersey.server.wadl.ApplicationDescription.resolve(ApplicationDescription.java:81) >>> >>> at >>> >> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator.attachTypes(WadlGeneratorJAXBGrammarGenerator.java:518) >>> >>> at >>> com.sun.jersey.server.wadl.WadlBuilder.generate(WadlBuilder.java:124) >>> >>> at >>> >> com.sun.jersey.server.impl.wadl.WadlApplicationContextImpl.getApplication(WadlApplicationContextImpl.java:104) >>> >>> at >>> >> com.sun.jersey.server.impl.wadl.WadlResource.getWadl(WadlResource.java:89) >>> >>> 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 >>> >> com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) >>> >>> at >>> >> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205) >>> >>> at >>> >> com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) >>> >>> at >>> >> com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288) >>> >>> at >>> >> com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108) >>> >>> at >>> >> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) >>> >>> at >>> >> com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84) >>> >>> at >>> >> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469) >>> >>> at >>> >> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400) >>> >>> at >>> >> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349) >>> >>> at >>> >> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339) >>> >>> at >>> >> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416) >>> >>> at >>> >> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537) >>> >>> at >>> >> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699) >>> >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >>> >>> at >>> >> com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263) >>> >>> at >>> >> com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178) >>> >>> at >>> >> com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91) >>> >>> at >>> >> com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62) >>> >>> at >>> >> com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118) >>> >>> at >>> com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113) >>> >>> at >>> >> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) >>> >>> at >>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399) >>> >>> at >>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) >>> >>> at >>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >>> >>> at org.mortbay.jetty.Server.handle(Server.java:326) >>> >>> at >>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) >>> >>> at >>> >> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928) >>> >>> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549) >>> >>> at >> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) >>> >>> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) >>> >>> at >>> >> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410) >>> >>> at >>> >> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) >>> >>> >>> Feb 22, 2016 6:21:42 PM >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator >>> attachTypes >>> >>> INFO: Couldn't find JAX-B element for class javax.ws.rs.core.Response >>> >>> Feb 22, 2016 6:21:42 PM >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator >>> attachTypes >>> >>> INFO: Couldn't find JAX-B element for class >>> org.apache.myriad.configuration.MyriadConfiguration >>> >>> Feb 22, 2016 6:21:42 PM >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator >>> attachTypes >>> >>> INFO: Couldn't find JAX-B element for class >>> org.apache.myriad.api.model.GetSchedulerStateResponse >>> >>> Feb 22, 2016 6:21:42 PM >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator >>> attachTypes >>> >>> INFO: Couldn't find JAX-B element for class >>> org.apache.myriad.api.model.FlexUpServiceRequest >>> >>> Feb 22, 2016 6:21:42 PM >>> com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator$8 >>> resolve >>> >>> SEVERE: null >>> >>> E0222 18:22:30.863994 47309 socket.hpp:174] Shutdown failed on fd=231: >>> Transport endpoint is not connected [107] >>> >>> E0222 18:25:19.055994 47309 socket.hpp:174] Shutdown failed on fd=231: >>> Transport endpoint is not connected [107] >>> >>> E0222 18:27:44.208027 47309 socket.hpp:174] Shutdown failed on fd=231: >>> Transport endpoint is not connected [107] >>> >>> *This is the resource manager logs* >>> >>> 2016-02-22 17:37:27,747 INFO org.apache.hadoop.ipc.Server: IPC Server >>> listener on 8033: starting >>> >>> 2016-02-22 17:39:31,266 INFO org.apache.myriad.api.ClustersResource: >>> Received flexup request. Profile: medium, Instances: 1, Constraints: null >>> >>> 2016-02-22 17:39:31,266 INFO >> org.apache.myriad.scheduler.MyriadOperations: >>> Adding 1 NM instances to cluster >>> >>> 2016-02-22 17:39:31,267 INFO org.apache.myriad.state.SchedulerState: >> Marked >>> taskId nm.medium.efd5f3b4-fe5f-4eed-bd19-6906696a22bc pending, size of >>> pending queue for nm is: 1 >>> >>> 2016-02-22 17:47:25,450 INFO >>> >> org.apache.hadoop.yarn.server.resourcemanager.scheduler.AbstractYarnScheduler: >>> Release request cache is cleaned up >>> >>> 2016-02-22 18:22:22,093 INFO org.apache.myriad.api.ClustersResource: >>> Received flexup request. Profile: medium, Instances: 1, Constraints: null >>> >>> 2016-02-22 18:22:22,094 INFO >> org.apache.myriad.scheduler.MyriadOperations: >>> Adding 1 NM instances to cluster >>> >>> 2016-02-22 18:22:22,094 INFO org.apache.myriad.state.SchedulerState: >> Marked >>> taskId nm.medium.607ebf49-045b-44bb-8940-8e3bd8c115a8 pending, size of >>> pending queue for nm is: 2 >>> >>> >>> >>> Thanks, >>> >> >> >> -- >> Dipl.-Inform. Björn Hagemeier >> Federated Systems and Data >> Juelich Supercomputing Centre >> Institute for Advanced Simulation >> >> Phone: +49 2461 61 1584 >> Fax : +49 2461 61 6656 >> Email: b.hageme...@fz-juelich.de >> Skype: bhagemeier >> WWW : http://www.fz-juelich.de/jsc >> >> JSC is the coordinator of the >> John von Neumann Institute for Computing >> and member of the >> Gauss Centre for Supercomputing >> >> >> ------------------------------------------------------------------------------------- >> >> ------------------------------------------------------------------------------------- >> Forschungszentrum Juelich GmbH >> 52425 Juelich >> Sitz der Gesellschaft: Juelich >> Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 >> Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher >> Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), >> Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, >> Prof. Dr. Sebastian M. Schmidt >> >> ------------------------------------------------------------------------------------- >> >> ------------------------------------------------------------------------------------- >> >> > -- Dipl.-Inform. Björn Hagemeier Federated Systems and Data Juelich Supercomputing Centre Institute for Advanced Simulation Phone: +49 2461 61 1584 Fax : +49 2461 61 6656 Email: b.hageme...@fz-juelich.de Skype: bhagemeier WWW : http://www.fz-juelich.de/jsc JSC is the coordinator of the John von Neumann Institute for Computing and member of the Gauss Centre for Supercomputing ------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------- Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------
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