You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@hama.apache.org by Chia-Hung Lin <cl...@googlemail.com> on 2013/08/24 12:35:21 UTC
ML test case fails
When testing with the latest source obtained from svn (r1514736), ml
test seems to fail. Is any setting is required? Just to check in case
it's environment specific issue.
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.hama.ml.ann.TestSmallLayeredNeuralNetwork
13/08/24 17:38:20 WARN util.NativeCodeLoader: Unable to load
native-hadoop library for your platform... using builtin-java classes
where applicable
13/08/24 17:38:29 INFO mortbay.log: Training time: 9.488000s
13/08/24 17:38:29 INFO mortbay.log: Relative error: 20.000000%
13/08/24 17:38:20 INFO mortbay.log: Logging to
org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via
org.mortbay.log.Slf4jLog
13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to process : 1
13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to process : 1
13/08/24 17:38:20 WARN bsp.BSPJobClient: No job jar file set. User
classes may not be found. See BSPJob#setJar(String) or check Your jar
file.
13/08/24 17:38:20 INFO bsp.BSPJobClient: Running job: job_localrunner_0001
13/08/24 17:38:20 INFO bsp.LocalBSPRunner: Setting up a new barrier for 1 tasks!
13/08/24 17:38:23 INFO bsp.BSPJobClient: Current supersteps number: 1
13/08/24 17:38:23 INFO bsp.BSPJobClient: The total number of supersteps: 1
13/08/24 17:38:23 INFO bsp.BSPJobClient: Counters: 6
13/08/24 17:38:23 INFO bsp.BSPJobClient:
org.apache.hama.bsp.JobInProgress$JobCounter
13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEPS=1
13/08/24 17:38:23 INFO bsp.BSPJobClient: LAUNCHED_TASKS=1
13/08/24 17:38:23 INFO bsp.BSPJobClient:
org.apache.hama.bsp.BSPPeerImpl$PeerCounter
13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEP_SUM=2
13/08/24 17:38:23 INFO bsp.BSPJobClient: IO_BYTES_READ=57416
13/08/24 17:38:23 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=0
13/08/24 17:38:23 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=618
13/08/24 17:38:23 INFO bsp.FileInputFormat: Total input paths to process : 5
13/08/24 17:38:23 WARN bsp.BSPJobClient: No job jar file set. User
classes may not be found. See BSPJob#setJar(String) or check Your jar
file.
13/08/24 17:38:23 INFO bsp.BSPJobClient: Running job: job_localrunner_0001
13/08/24 17:38:23 INFO bsp.LocalBSPRunner: Setting up a new barrier for 5 tasks!
13/08/24 17:38:23 INFO mortbay.log: Begin to train
13/08/24 17:38:26 INFO bsp.BSPJobClient: Current supersteps number: 375
13/08/24 17:38:29 INFO bsp.BSPJobClient: Current supersteps number: 849
13/08/24 17:38:32 INFO bsp.BSPJobClient: Current supersteps number: 1377
13/08/24 17:38:35 INFO bsp.BSPJobClient: Current supersteps number: 1877
13/08/24 17:38:38 INFO bsp.BSPJobClient: Current supersteps number: 2435
13/08/24 17:38:41 INFO bsp.BSPJobClient: Current supersteps number: 3001
13/08/24 17:38:44 INFO bsp.BSPJobClient: Current supersteps number: 3573
13/08/24 17:38:46 INFO mortbay.log: End of training, number of iterations: 2001.
13/08/24 17:38:46 INFO mortbay.log: Write model back to /tmp/distributed-model
13/08/24 17:38:47 INFO bsp.BSPJobClient: Current supersteps number: 3999
13/08/24 17:38:47 INFO bsp.BSPJobClient: The total number of supersteps: 3999
13/08/24 17:38:47 INFO bsp.BSPJobClient: Counters: 8
13/08/24 17:38:47 INFO bsp.BSPJobClient:
org.apache.hama.bsp.JobInProgress$JobCounter
13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEPS=3999
13/08/24 17:38:47 INFO bsp.BSPJobClient: LAUNCHED_TASKS=5
13/08/24 17:38:47 INFO bsp.BSPJobClient:
org.apache.hama.bsp.BSPPeerImpl$PeerCounter
13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEP_SUM=20000
13/08/24 17:38:47 INFO bsp.BSPJobClient: IO_BYTES_READ=278427240
13/08/24 17:38:47 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=39611
13/08/24 17:38:47 INFO bsp.BSPJobClient: TOTAL_MESSAGES_SENT=20000
13/08/24 17:38:47 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=3000000
13/08/24 17:38:47 INFO bsp.BSPJobClient: TOTAL_MESSAGES_RECEIVED=20000
13/08/24 17:38:47 INFO mortbay.log: Reload model from /tmp/distributed-model.
13/08/24 17:38:47 INFO mortbay.log: Training time: 27.490000s
13/08/24 17:38:47 INFO mortbay.log: Relative error: 24.666667%
Tests run: 7, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.009
sec <<< FAILURE!
Re: ML test case fails
Posted by Yexi Jiang <ye...@gmail.com>.
Since neural network leverages the randomization (for weight
initialization), with small probability it will fail to learn the correct
hypothesis and thus cause the error. I have remove all the assertion for
the test case to avoid such failure. The fix will come alone with issue 795.
2013/8/27 Yexi Jiang <ye...@gmail.com>
> I will check it.
>
>
> 2013/8/27 Tommaso Teofili <to...@gmail.com>
>
>> I couldn't reproduce it, which testcase is exactly failing?
>> Tommaso
>>
>>
>> 2013/8/24 Chia-Hung Lin <cl...@googlemail.com>
>>
>> > When testing with the latest source obtained from svn (r1514736), ml
>> > test seems to fail. Is any setting is required? Just to check in case
>> > it's environment specific issue.
>> >
>> > -------------------------------------------------------
>> > T E S T S
>> > -------------------------------------------------------
>> > Running org.apache.hama.ml.ann.TestSmallLayeredNeuralNetwork
>> > 13/08/24 17:38:20 WARN util.NativeCodeLoader: Unable to load
>> > native-hadoop library for your platform... using builtin-java classes
>> > where applicable
>> >
>> > 13/08/24 17:38:29 INFO mortbay.log: Training time: 9.488000s
>> >
>> >
>> > 13/08/24 17:38:29 INFO mortbay.log: Relative error: 20.000000%
>> >
>> >
>> > 13/08/24 17:38:20 INFO mortbay.log: Logging to
>> > org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via
>> > org.mortbay.log.Slf4jLog
>> >
>> > 13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to
>> process :
>> > 1
>> >
>> > 13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to
>> process :
>> > 1
>> >
>> > 13/08/24 17:38:20 WARN bsp.BSPJobClient: No job jar file set. User
>> > classes may not be found. See BSPJob#setJar(String) or check Your jar
>> > file.
>> >
>> > 13/08/24 17:38:20 INFO bsp.BSPJobClient: Running job:
>> job_localrunner_0001
>> >
>> > 13/08/24 17:38:20 INFO bsp.LocalBSPRunner: Setting up a new barrier for
>> 1
>> > tasks!
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: Current supersteps number: 1
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: The total number of
>> supersteps: 1
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: Counters: 6
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient:
>> > org.apache.hama.bsp.JobInProgress$JobCounter
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEPS=1
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: LAUNCHED_TASKS=1
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient:
>> > org.apache.hama.bsp.BSPPeerImpl$PeerCounter
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEP_SUM=2
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: IO_BYTES_READ=57416
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=0
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=618
>> >
>> > 13/08/24 17:38:23 INFO bsp.FileInputFormat: Total input paths to
>> process :
>> > 5
>> >
>> > 13/08/24 17:38:23 WARN bsp.BSPJobClient: No job jar file set. User
>> > classes may not be found. See BSPJob#setJar(String) or check Your jar
>> > file.
>> >
>> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: Running job:
>> job_localrunner_0001
>> >
>> > 13/08/24 17:38:23 INFO bsp.LocalBSPRunner: Setting up a new barrier for
>> 5
>> > tasks!
>> >
>> > 13/08/24 17:38:23 INFO mortbay.log: Begin to train
>> >
>> > 13/08/24 17:38:26 INFO bsp.BSPJobClient: Current supersteps number: 375
>> >
>> > 13/08/24 17:38:29 INFO bsp.BSPJobClient: Current supersteps number: 849
>> >
>> > 13/08/24 17:38:32 INFO bsp.BSPJobClient: Current supersteps number: 1377
>> >
>> > 13/08/24 17:38:35 INFO bsp.BSPJobClient: Current supersteps number: 1877
>> >
>> > 13/08/24 17:38:38 INFO bsp.BSPJobClient: Current supersteps number: 2435
>> >
>> > 13/08/24 17:38:41 INFO bsp.BSPJobClient: Current supersteps number: 3001
>> >
>> > 13/08/24 17:38:44 INFO bsp.BSPJobClient: Current supersteps number: 3573
>> >
>> > 13/08/24 17:38:46 INFO mortbay.log: End of training, number of
>> iterations:
>> > 2001.
>> >
>> >
>> > 13/08/24 17:38:46 INFO mortbay.log: Write model back to
>> > /tmp/distributed-model
>> >
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: Current supersteps number: 3999
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: The total number of supersteps:
>> > 3999
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: Counters: 8
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient:
>> > org.apache.hama.bsp.JobInProgress$JobCounter
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEPS=3999
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: LAUNCHED_TASKS=5
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient:
>> > org.apache.hama.bsp.BSPPeerImpl$PeerCounter
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEP_SUM=20000
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: IO_BYTES_READ=278427240
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=39611
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: TOTAL_MESSAGES_SENT=20000
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=3000000
>> >
>> > 13/08/24 17:38:47 INFO bsp.BSPJobClient:
>> TOTAL_MESSAGES_RECEIVED=20000
>> >
>> > 13/08/24 17:38:47 INFO mortbay.log: Reload model from
>> > /tmp/distributed-model.
>> >
>> > 13/08/24 17:38:47 INFO mortbay.log: Training time: 27.490000s
>> >
>> >
>> > 13/08/24 17:38:47 INFO mortbay.log: Relative error: 24.666667%
>> >
>> >
>> > Tests run: 7, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.009
>> > sec <<< FAILURE!
>> >
>>
>
>
>
> --
> ------
> Yexi Jiang,
> ECS 251, yjian004@cs.fiu.edu
> School of Computer and Information Science,
> Florida International University
> Homepage: http://users.cis.fiu.edu/~yjian004/
>
>
--
------
Yexi Jiang,
ECS 251, yjian004@cs.fiu.edu
School of Computer and Information Science,
Florida International University
Homepage: http://users.cis.fiu.edu/~yjian004/
Re: ML test case fails
Posted by Yexi Jiang <ye...@gmail.com>.
I will check it.
2013/8/27 Tommaso Teofili <to...@gmail.com>
> I couldn't reproduce it, which testcase is exactly failing?
> Tommaso
>
>
> 2013/8/24 Chia-Hung Lin <cl...@googlemail.com>
>
> > When testing with the latest source obtained from svn (r1514736), ml
> > test seems to fail. Is any setting is required? Just to check in case
> > it's environment specific issue.
> >
> > -------------------------------------------------------
> > T E S T S
> > -------------------------------------------------------
> > Running org.apache.hama.ml.ann.TestSmallLayeredNeuralNetwork
> > 13/08/24 17:38:20 WARN util.NativeCodeLoader: Unable to load
> > native-hadoop library for your platform... using builtin-java classes
> > where applicable
> >
> > 13/08/24 17:38:29 INFO mortbay.log: Training time: 9.488000s
> >
> >
> > 13/08/24 17:38:29 INFO mortbay.log: Relative error: 20.000000%
> >
> >
> > 13/08/24 17:38:20 INFO mortbay.log: Logging to
> > org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via
> > org.mortbay.log.Slf4jLog
> >
> > 13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to process
> :
> > 1
> >
> > 13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to process
> :
> > 1
> >
> > 13/08/24 17:38:20 WARN bsp.BSPJobClient: No job jar file set. User
> > classes may not be found. See BSPJob#setJar(String) or check Your jar
> > file.
> >
> > 13/08/24 17:38:20 INFO bsp.BSPJobClient: Running job:
> job_localrunner_0001
> >
> > 13/08/24 17:38:20 INFO bsp.LocalBSPRunner: Setting up a new barrier for 1
> > tasks!
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: Current supersteps number: 1
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: The total number of supersteps:
> 1
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: Counters: 6
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient:
> > org.apache.hama.bsp.JobInProgress$JobCounter
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEPS=1
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: LAUNCHED_TASKS=1
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient:
> > org.apache.hama.bsp.BSPPeerImpl$PeerCounter
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEP_SUM=2
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: IO_BYTES_READ=57416
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=0
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=618
> >
> > 13/08/24 17:38:23 INFO bsp.FileInputFormat: Total input paths to process
> :
> > 5
> >
> > 13/08/24 17:38:23 WARN bsp.BSPJobClient: No job jar file set. User
> > classes may not be found. See BSPJob#setJar(String) or check Your jar
> > file.
> >
> > 13/08/24 17:38:23 INFO bsp.BSPJobClient: Running job:
> job_localrunner_0001
> >
> > 13/08/24 17:38:23 INFO bsp.LocalBSPRunner: Setting up a new barrier for 5
> > tasks!
> >
> > 13/08/24 17:38:23 INFO mortbay.log: Begin to train
> >
> > 13/08/24 17:38:26 INFO bsp.BSPJobClient: Current supersteps number: 375
> >
> > 13/08/24 17:38:29 INFO bsp.BSPJobClient: Current supersteps number: 849
> >
> > 13/08/24 17:38:32 INFO bsp.BSPJobClient: Current supersteps number: 1377
> >
> > 13/08/24 17:38:35 INFO bsp.BSPJobClient: Current supersteps number: 1877
> >
> > 13/08/24 17:38:38 INFO bsp.BSPJobClient: Current supersteps number: 2435
> >
> > 13/08/24 17:38:41 INFO bsp.BSPJobClient: Current supersteps number: 3001
> >
> > 13/08/24 17:38:44 INFO bsp.BSPJobClient: Current supersteps number: 3573
> >
> > 13/08/24 17:38:46 INFO mortbay.log: End of training, number of
> iterations:
> > 2001.
> >
> >
> > 13/08/24 17:38:46 INFO mortbay.log: Write model back to
> > /tmp/distributed-model
> >
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: Current supersteps number: 3999
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: The total number of supersteps:
> > 3999
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: Counters: 8
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient:
> > org.apache.hama.bsp.JobInProgress$JobCounter
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEPS=3999
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: LAUNCHED_TASKS=5
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient:
> > org.apache.hama.bsp.BSPPeerImpl$PeerCounter
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEP_SUM=20000
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: IO_BYTES_READ=278427240
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=39611
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: TOTAL_MESSAGES_SENT=20000
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=3000000
> >
> > 13/08/24 17:38:47 INFO bsp.BSPJobClient:
> TOTAL_MESSAGES_RECEIVED=20000
> >
> > 13/08/24 17:38:47 INFO mortbay.log: Reload model from
> > /tmp/distributed-model.
> >
> > 13/08/24 17:38:47 INFO mortbay.log: Training time: 27.490000s
> >
> >
> > 13/08/24 17:38:47 INFO mortbay.log: Relative error: 24.666667%
> >
> >
> > Tests run: 7, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.009
> > sec <<< FAILURE!
> >
>
--
------
Yexi Jiang,
ECS 251, yjian004@cs.fiu.edu
School of Computer and Information Science,
Florida International University
Homepage: http://users.cis.fiu.edu/~yjian004/
Re: ML test case fails
Posted by Tommaso Teofili <to...@gmail.com>.
I couldn't reproduce it, which testcase is exactly failing?
Tommaso
2013/8/24 Chia-Hung Lin <cl...@googlemail.com>
> When testing with the latest source obtained from svn (r1514736), ml
> test seems to fail. Is any setting is required? Just to check in case
> it's environment specific issue.
>
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running org.apache.hama.ml.ann.TestSmallLayeredNeuralNetwork
> 13/08/24 17:38:20 WARN util.NativeCodeLoader: Unable to load
> native-hadoop library for your platform... using builtin-java classes
> where applicable
>
> 13/08/24 17:38:29 INFO mortbay.log: Training time: 9.488000s
>
>
> 13/08/24 17:38:29 INFO mortbay.log: Relative error: 20.000000%
>
>
> 13/08/24 17:38:20 INFO mortbay.log: Logging to
> org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via
> org.mortbay.log.Slf4jLog
>
> 13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to process :
> 1
>
> 13/08/24 17:38:20 INFO bsp.FileInputFormat: Total input paths to process :
> 1
>
> 13/08/24 17:38:20 WARN bsp.BSPJobClient: No job jar file set. User
> classes may not be found. See BSPJob#setJar(String) or check Your jar
> file.
>
> 13/08/24 17:38:20 INFO bsp.BSPJobClient: Running job: job_localrunner_0001
>
> 13/08/24 17:38:20 INFO bsp.LocalBSPRunner: Setting up a new barrier for 1
> tasks!
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: Current supersteps number: 1
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: The total number of supersteps: 1
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: Counters: 6
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient:
> org.apache.hama.bsp.JobInProgress$JobCounter
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEPS=1
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: LAUNCHED_TASKS=1
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient:
> org.apache.hama.bsp.BSPPeerImpl$PeerCounter
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: SUPERSTEP_SUM=2
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: IO_BYTES_READ=57416
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=0
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=618
>
> 13/08/24 17:38:23 INFO bsp.FileInputFormat: Total input paths to process :
> 5
>
> 13/08/24 17:38:23 WARN bsp.BSPJobClient: No job jar file set. User
> classes may not be found. See BSPJob#setJar(String) or check Your jar
> file.
>
> 13/08/24 17:38:23 INFO bsp.BSPJobClient: Running job: job_localrunner_0001
>
> 13/08/24 17:38:23 INFO bsp.LocalBSPRunner: Setting up a new barrier for 5
> tasks!
>
> 13/08/24 17:38:23 INFO mortbay.log: Begin to train
>
> 13/08/24 17:38:26 INFO bsp.BSPJobClient: Current supersteps number: 375
>
> 13/08/24 17:38:29 INFO bsp.BSPJobClient: Current supersteps number: 849
>
> 13/08/24 17:38:32 INFO bsp.BSPJobClient: Current supersteps number: 1377
>
> 13/08/24 17:38:35 INFO bsp.BSPJobClient: Current supersteps number: 1877
>
> 13/08/24 17:38:38 INFO bsp.BSPJobClient: Current supersteps number: 2435
>
> 13/08/24 17:38:41 INFO bsp.BSPJobClient: Current supersteps number: 3001
>
> 13/08/24 17:38:44 INFO bsp.BSPJobClient: Current supersteps number: 3573
>
> 13/08/24 17:38:46 INFO mortbay.log: End of training, number of iterations:
> 2001.
>
>
> 13/08/24 17:38:46 INFO mortbay.log: Write model back to
> /tmp/distributed-model
>
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: Current supersteps number: 3999
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: The total number of supersteps:
> 3999
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: Counters: 8
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient:
> org.apache.hama.bsp.JobInProgress$JobCounter
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEPS=3999
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: LAUNCHED_TASKS=5
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient:
> org.apache.hama.bsp.BSPPeerImpl$PeerCounter
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: SUPERSTEP_SUM=20000
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: IO_BYTES_READ=278427240
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: TIME_IN_SYNC_MS=39611
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: TOTAL_MESSAGES_SENT=20000
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: TASK_INPUT_RECORDS=3000000
>
> 13/08/24 17:38:47 INFO bsp.BSPJobClient: TOTAL_MESSAGES_RECEIVED=20000
>
> 13/08/24 17:38:47 INFO mortbay.log: Reload model from
> /tmp/distributed-model.
>
> 13/08/24 17:38:47 INFO mortbay.log: Training time: 27.490000s
>
>
> 13/08/24 17:38:47 INFO mortbay.log: Relative error: 24.666667%
>
>
> Tests run: 7, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.009
> sec <<< FAILURE!
>