Thank you for the replies. Will go through Yarn Configuration and Yarn logs to see if we get any clues.
Total memory shown in YARN UI is 24 GB . yarn.nodemanager.resource.memory-mb = 8 GB Thanks, Shubham On Tue, Jun 14, 2016 at 10:06 PM, Pradeep A. Dalvi <[email protected]> wrote: > From logs, it appears that container requests are being resubmitted. Doubt > that it is related to APEXCORE-471. > > How much Total Memory is shown in DT or YARN UI? > > On Tue, Jun 14, 2016 at 8:22 AM, Sandesh Hegde <[email protected]> > wrote: > >> There is one known issue, >> >> https://issues.apache.org/jira/browse/APEXCORE-471 >> >> >> On Tue, Jun 14, 2016 at 7:58 AM Munagala Ramanath <[email protected]> >> wrote: >> >>> Could you take a look at the YARN logs ? >>> >>> Ram >>> >>> On Tue, Jun 14, 2016 at 5:43 AM, Shubham Pathak <[email protected] >>> > wrote: >>> >>>> Hello, >>>> >>>> I have setup a 3 node hadoop cluster using Cloudera Express 5.7.0. and >>>> installed Dt RTS community edition datatorrent-rts-3.3.0.bin. >>>> Total memory available is 24 GB. >>>> >>>> However when I launch PiDemo, containers are not getting allocated. >>>> Just 2 / 3 containers are being allocated. This is error in Stram logs. >>>> >>>> 2016-06-14 17:41:48,762 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:41:48,762 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:41:48,762 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Requested container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:42:20,185 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removing container >>>> request: [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:42:20,185 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:42:20,185 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:42:20,185 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Requested container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:42:35,822 WARN >>>> com.datatorrent.common.util.PubSubWebSocketClient: Ignoring unparseable >>>> JSON message: �Idle for 300289ms > 300000ms >>>> org.codehaus.jackson.JsonParseException: Illegal character ((CTRL-CHAR, >>>> code 3)): only regular white space (\r, \n, \t) is allowed between tokens >>>> at [Source: java.io.StringReader@7ab8225e; line: 1, column: 2] >>>> at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1432) >>>> at >>>> org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:385) >>>> at >>>> org.codehaus.jackson.impl.JsonParserMinimalBase._throwInvalidSpace(JsonParserMinimalBase.java:331) >>>> at >>>> org.codehaus.jackson.impl.ReaderBasedParser._skipWSOrEnd(ReaderBasedParser.java:1485) >>>> at >>>> org.codehaus.jackson.impl.ReaderBasedParser.nextToken(ReaderBasedParser.java:362) >>>> at >>>> org.codehaus.jackson.map.ObjectMapper._initForReading(ObjectMapper.java:2761) >>>> at >>>> org.codehaus.jackson.map.ObjectMapper._readMapAndClose(ObjectMapper.java:2709) >>>> at >>>> org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1854) >>>> at >>>> com.datatorrent.common.util.PubSubMessageCodec.parseMessage(PubSubMessageCodec.java:66) >>>> at >>>> com.datatorrent.common.util.PubSubWebSocketClient$PubSubWebSocket.onMessage(PubSubWebSocketClient.java:79) >>>> at >>>> com.ning.http.client.providers.netty.NettyWebSocket.onTextFragment(NettyWebSocket.java:183) >>>> at >>>> com.ning.http.client.providers.netty.NettyAsyncHttpProvider$WebSocketProtocol.handle(NettyAsyncHttpProvider.java:2369) >>>> at >>>> com.ning.http.client.providers.netty.NettyAsyncHttpProvider.messageReceived(NettyAsyncHttpProvider.java:1142) >>>> at >>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) >>>> at >>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>> at >>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:787) >>>> at >>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296) >>>> at >>>> org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462) >>>> at >>>> org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:536) >>>> at >>>> org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435) >>>> at >>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) >>>> at >>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>> at >>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:555) >>>> at >>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) >>>> at >>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) >>>> at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) >>>> at >>>> org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:107) >>>> at >>>> org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:312) >>>> at >>>> org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:88) >>>> at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) >>>> at >>>> org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) >>>> at >>>> org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>>> at java.lang.Thread.run(Thread.java:745) >>>> 2016-06-14 17:42:51,522 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removing container >>>> request: [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:42:51,523 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:42:51,523 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:42:51,523 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Requested container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:43:22,829 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removing container >>>> request: [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:43:22,830 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:43:22,830 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:43:22,830 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Requested container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:43:54,218 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removing container >>>> request: [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:43:54,219 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:43:54,219 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:43:54,219 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Requested container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:44:25,543 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removing container >>>> request: [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:44:25,543 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:44:25,543 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:44:25,543 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Requested container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:44:56,885 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removing container >>>> request: [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> 2016-06-14 17:44:56,886 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Removed container: >>>> Capability[<memory:1024, vCores:1>]Priority[2] >>>> 2016-06-14 17:44:56,886 INFO >>>> com.datatorrent.stram.StreamingAppMasterService: Asking RM for containers: >>>> [Capability[<memory:1024, vCores:1>]Priority[2]] >>>> >>>> >>>> Any idea what could be the issue ? >>>> >>>> Thanks, >>>> Shubham >>>> >>> >>> >
