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From Mahesh Babu <jmb...@gmail.com>
Subject Re: Error - Messages must never be behind the vertex in ID! Current Message ID: 2 vs. 20
Date Fri, 09 Aug 2013 11:50:48 GMT
Hi Edward,

I replaced node names from 1 to "one", 6288 to
"sixthousandtwohundredeightyeight", etc.
I am not getting the error now. so it may be something to do with number
itself being the name.

Will monitor if I hit at this error once again. For now it is working.
Proceeding with some more code changes.

Thanks,
Mahesh Babu


On Fri, Aug 9, 2013 at 2:38 PM, Mahesh Babu <jmbabu@gmail.com> wrote:

> Hi Edward,
>
> In my case vertices are named with numbers. like 1,2,3...etc itself. No
> alphabets in the vertex name, it is just 1 to 10000+ nodes identified by
> the number itself.
>
> You think that could be reason ?
>
> Regards,
> Mahesh Babu
>
>
> On Fri, Aug 9, 2013 at 1:58 PM, Edward J. Yoon <edwardyoon@apache.org>wrote:
>
>> It occurs when the vertices are unsorted.
>>
>> Please check whether your vertex parser reads correctly, and
>> partitioning job was run before the graph job.
>>
>> On Fri, Aug 9, 2013 at 3:43 PM, Mahesh Babu <jmbabu@gmail.com> wrote:
>> > Hi,
>> >
>> > adding more details about the environment.
>> >
>> > When I run hama-examples-0.6.2.jar with tutorial example/input (berlin
>> > example) file it works without any error.
>> >
>> > Now when I try my own input file which has approximately 10k nodes  and
>> 39k
>> > edges but it fails with:
>> >
>> >        java.lang.IllegalArgumentException: Messages must never be
>> behind the
>> > vertex in ID! Current Message ID: 2 vs. 20
>> >
>> > What am I doing wrong ?
>> >
>> > Any help/explanation is appreciated.
>> >
>> > Regards,
>> > Mahesh Babu
>> >
>> >
>> >
>> >
>> > On Thu, Aug 8, 2013 at 4:25 PM, Mahesh Babu <jmbabu@gmail.com> wrote:
>> >>
>> >> Hi,
>> >>
>> >> I followed the SSSP example, GraphJob example and getting following
>> error:
>> >>
>> >> 13/08/08 16:01:57 INFO bsp.BSPJobClient: Current supersteps number: 0
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO mortbay.log:
>> >> Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via
>> >> org.mortbay.log.Slf4jLog
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO
>> >> sync.ZKSyncClient: Initializing ZK Sync Client
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO
>> >> sync.ZooKeeperSyncClientImpl: Start connecting to Zookeeper! At
>> >> localhost/127.0.0.1:61001
>> >>
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO ipc.Server:
>> >> Starting SocketReader
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO ipc.Server:
>> IPC
>> >> Server Responder: starting
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO ipc.Server:
>> IPC
>> >> Server listener on 61001: starting
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO
>> >> message.HadoopMessageManagerImpl:  BSPPeer address:localhost port:61001
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO ipc.Server:
>> IPC
>> >> Server handler 0 on 61001: starting
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO
>> >> graph.GraphJobRunner: 4935 vertices are loaded into localhost:61001
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 ERROR
>> bsp.BSPTask:
>> >> Error running bsp setup and bsp function.
>> >> attempt_201308081548_0005_000000_0: java.lang.IllegalArgumentException:
>> >> Messages must never be behind the vertex in ID! Current Message ID: 2
>> vs. 20
>> >> attempt_201308081548_0005_000000_0:     at
>> >> org.apache.hama.graph.GraphJobRunner.iterate(GraphJobRunner.java:284)
>> >> attempt_201308081548_0005_000000_0:     at
>> >>
>> org.apache.hama.graph.GraphJobRunner.doSuperstep(GraphJobRunner.java:229)
>> >> attempt_201308081548_0005_000000_0:     at
>> >> org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:133)
>> >> attempt_201308081548_0005_000000_0:     at
>> >> org.apache.hama.bsp.BSPTask.runBSP(BSPTask.java:177)
>> >> attempt_201308081548_0005_000000_0:     at
>> >> org.apache.hama.bsp.BSPTask.run(BSPTask.java:146)
>> >> attempt_201308081548_0005_000000_0:     at
>> >>
>> org.apache.hama.bsp.GroomServer$BSPPeerChild.main(GroomServer.java:1262)
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 WARN
>> >> message.MessageTransferQueueFactory: Message queue is configured on
>> >> deprecated parameter:hama.messenger.queue.class
>> >> attempt_201308081548_0005_000000_0: 13/08/08 16:00:49 INFO ipc.Server:
>> >> Stopping server on 61001
>> >>
>> >>
>> >> What could be the reason I am getting this error.
>> >>
>> >> I am able to run the code in eclipse/standalong environment. However,
>> when
>> >> I try to run with hama/hadoop pseudo distribution mode it fails.
>> >>
>> >> Thanks,
>> >> Mahesh Babu
>> >>
>> >
>>
>>
>>
>> --
>> Best Regards, Edward J. Yoon
>> @eddieyoon
>>
>
>

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