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Posted to user@mahout.apache.org by Neil Ghosh <ne...@gmail.com> on 2010/11/19 18:47:25 UTC
Training not progressing
Hi I am trying to train the classifier with text as bayesian format but it
is stuck in the following message
Reading features
input1 in dfs had the text files with class name as 1st word and rest the
documents
Please suggest why it is not progressing .JOBTracker does not show any
running job
neil@neil-laptop:~$ $MAHOUT_HOME/bin/mahout trainclassifier -i input1 -o
model1 -type bayes -ng 3 -source hdfs
Running on hadoop, using HADOOP_HOME=/home/neil/hadoop-0.20.2
No HADOOP_CONF_DIR set, using /home/neil/IIIT/hadoop-0.20.2/conf
10/11/19 23:06:08 WARN conf.Configuration: DEPRECATED: hadoop-site.xml found
in the classpath. Usage of hadoop-site.xml is deprecated. Instead use
core-site.xml, mapred-site.xml and hdfs-site.xml to override properties of
core-default.xml, mapred-default.xml and hdfs-default.xml respectively
10/11/19 23:06:09 INFO bayes.TrainClassifier: Training Bayes Classifier
10/11/19 23:06:10 INFO bayes.BayesDriver: Reading features...
--
Thanks and Regards
Neil
http://neilghosh.com
Re: Training not progressing
Posted by Neil Ghosh <ne...@gmail.com>.
Depricated . Sorry for the typo Ted.
On 20-Nov-2010 12:44 AM, "Ted Dunning" <te...@gmail.com> wrote:
Deprecated!
That must be what you mean.
On Fri, Nov 19, 2010 at 11:13 AM, Ted Dunning <te...@gmail.com> wrote:
>
> Did you mean "dec...
Re: Training not progressing
Posted by Ted Dunning <te...@gmail.com>.
Deprecated!
That must be what you mean.
On Fri, Nov 19, 2010 at 11:13 AM, Ted Dunning <te...@gmail.com> wrote:
> Did you mean "decrypted"?
>
> Or "corrupted"?
>
> or ??
>
>
> On Fri, Nov 19, 2010 at 10:33 AM, Neil Ghosh <ne...@gmail.com> wrote:
>
>> /hadoop-site.xm in hadoop conf dir was the culprit , it is decripited , I
>> removed it .It worked
>>
>> Instead use core-site.xml, mapred-site.xml and hdfs-site.xml to override
>> properties of core-default.xml, mapred-default.xml and hdfs-default.xml
>> respectively
>>
>>
>> On Fri, Nov 19, 2010 at 11:50 PM, Neil Ghosh <ne...@gmail.com>
>> wrote:
>>
>> > After sometime I get this exception
>> >
>> > Exception in thread "main" java.io.IOException: Call to localhost/
>> > 127.0.0.1:9001 failed on local exception: java.io.IOException:
>> Connection
>> > reset by peer
>> > at org.apache.hadoop.ipc.Client.wrapException(Client.java:775)
>> > at org.apache.hadoop.ipc.Client.call(Client.java:743)
>> > at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
>> > at org.apache.hadoop.mapred.$Proxy1.getProtocolVersion(Unknown
>> Source)
>> > at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359)
>> > at
>> > org.apache.hadoop.mapred.JobClient.createRPCProxy(JobClient.java:429)
>> > at org.apache.hadoop.mapred.JobClient.init(JobClient.java:423)
>> > at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:410)
>> > at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1248)
>> > at
>> >
>> org.apache.mahout.classifier.bayes.mapreduce.common.BayesFeatureDriver.runJob(BayesFeatureDriver.java:63)
>> > at
>> >
>> org.apache.mahout.classifier.bayes.mapreduce.cbayes.CBayesDriver.runJob(CBayesDriver.java:44)
>> > at
>> >
>> org.apache.mahout.classifier.bayes.TrainClassifier.trainCNaiveBayes(TrainClassifier.java:59)
>> > at
>> >
>> org.apache.mahout.classifier.bayes.TrainClassifier.main(TrainClassifier.java:158)
>> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> > at
>> >
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> > at
>> >
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> > at java.lang.reflect.Method.invoke(Method.java:597)
>> > at
>> >
>> org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
>> > at
>> org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
>> > at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:184)
>> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> > at
>> >
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> > at
>> >
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> > at java.lang.reflect.Method.invoke(Method.java:597)
>> > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
>> > Caused by: java.io.IOException: Connection reset by peer
>> > at sun.nio.ch.FileDispatcher.read0(Native Method)
>> > at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
>> > at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:237)
>> > at sun.nio.ch.IOUtil.read(IOUtil.java:210)
>> > at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:236)
>> > at
>> >
>> org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:55)
>> > at
>> >
>> org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
>> > at
>> > org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:155)
>> > at
>> > org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:128)
>> > at java.io.FilterInputStream.read(FilterInputStream.java:116)
>> > at
>> >
>> org.apache.hadoop.ipc.Client$Connection$PingInputStream.read(Client.java:276)
>> > at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
>> > at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
>> > at java.io.DataInputStream.readInt(DataInputStream.java:370)
>> > at
>> > org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:501)
>> > at org.apache.hadoop.ipc.Client$Connection.run(Client.java:446)
>> >
>> >
>> >
>> > On Fri, Nov 19, 2010 at 11:17 PM, Neil Ghosh <ne...@gmail.com>
>> wrote:
>> >
>> >> Hi I am trying to train the classifier with text as bayesian format but
>> it
>> >> is stuck in the following message
>> >>
>> >> Reading features
>> >>
>> >> input1 in dfs had the text files with class name as 1st word and rest
>> the
>> >> documents
>> >>
>> >> Please suggest why it is not progressing .JOBTracker does not show any
>> >> running job
>> >>
>> >> neil@neil-laptop:~$ $MAHOUT_HOME/bin/mahout trainclassifier -i input1
>> -o
>> >> model1 -type bayes -ng 3 -source hdfs
>> >> Running on hadoop, using HADOOP_HOME=/home/neil/hadoop-0.20.2
>> >> No HADOOP_CONF_DIR set, using /home/neil/IIIT/hadoop-0.20.2/conf
>> >> 10/11/19 23:06:08 WARN conf.Configuration: DEPRECATED: hadoop-site.xml
>> >> found in the classpath. Usage of hadoop-site.xml is deprecated. Instead
>> use
>> >> core-site.xml, mapred-site.xml and hdfs-site.xml to override properties
>> of
>> >> core-default.xml, mapred-default.xml and hdfs-default.xml respectively
>> >> 10/11/19 23:06:09 INFO bayes.TrainClassifier: Training Bayes Classifier
>> >> 10/11/19 23:06:10 INFO bayes.BayesDriver: Reading features...
>> >>
>> >>
>> >> --
>> >> Thanks and Regards
>> >> Neil
>> >> http://neilghosh.com
>> >>
>> >>
>> >>
>> >>
>> >
>> >
>> > --
>> > Thanks and Regards
>> > Neil
>> > http://neilghosh.com
>> >
>> >
>> >
>> >
>>
>>
>> --
>> Thanks and Regards
>> Neil
>> http://neilghosh.com
>>
>
>
Re: Training not progressing
Posted by Ted Dunning <te...@gmail.com>.
Did you mean "decrypted"?
Or "corrupted"?
or ??
On Fri, Nov 19, 2010 at 10:33 AM, Neil Ghosh <ne...@gmail.com> wrote:
> /hadoop-site.xm in hadoop conf dir was the culprit , it is decripited , I
> removed it .It worked
>
> Instead use core-site.xml, mapred-site.xml and hdfs-site.xml to override
> properties of core-default.xml, mapred-default.xml and hdfs-default.xml
> respectively
>
>
> On Fri, Nov 19, 2010 at 11:50 PM, Neil Ghosh <ne...@gmail.com> wrote:
>
> > After sometime I get this exception
> >
> > Exception in thread "main" java.io.IOException: Call to localhost/
> > 127.0.0.1:9001 failed on local exception: java.io.IOException:
> Connection
> > reset by peer
> > at org.apache.hadoop.ipc.Client.wrapException(Client.java:775)
> > at org.apache.hadoop.ipc.Client.call(Client.java:743)
> > at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
> > at org.apache.hadoop.mapred.$Proxy1.getProtocolVersion(Unknown
> Source)
> > at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359)
> > at
> > org.apache.hadoop.mapred.JobClient.createRPCProxy(JobClient.java:429)
> > at org.apache.hadoop.mapred.JobClient.init(JobClient.java:423)
> > at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:410)
> > at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1248)
> > at
> >
> org.apache.mahout.classifier.bayes.mapreduce.common.BayesFeatureDriver.runJob(BayesFeatureDriver.java:63)
> > at
> >
> org.apache.mahout.classifier.bayes.mapreduce.cbayes.CBayesDriver.runJob(CBayesDriver.java:44)
> > at
> >
> org.apache.mahout.classifier.bayes.TrainClassifier.trainCNaiveBayes(TrainClassifier.java:59)
> > at
> >
> org.apache.mahout.classifier.bayes.TrainClassifier.main(TrainClassifier.java:158)
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > at java.lang.reflect.Method.invoke(Method.java:597)
> > at
> >
> org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
> > at
> org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
> > at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:184)
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > at java.lang.reflect.Method.invoke(Method.java:597)
> > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> > Caused by: java.io.IOException: Connection reset by peer
> > at sun.nio.ch.FileDispatcher.read0(Native Method)
> > at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
> > at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:237)
> > at sun.nio.ch.IOUtil.read(IOUtil.java:210)
> > at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:236)
> > at
> >
> org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:55)
> > at
> >
> org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
> > at
> > org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:155)
> > at
> > org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:128)
> > at java.io.FilterInputStream.read(FilterInputStream.java:116)
> > at
> >
> org.apache.hadoop.ipc.Client$Connection$PingInputStream.read(Client.java:276)
> > at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
> > at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
> > at java.io.DataInputStream.readInt(DataInputStream.java:370)
> > at
> > org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:501)
> > at org.apache.hadoop.ipc.Client$Connection.run(Client.java:446)
> >
> >
> >
> > On Fri, Nov 19, 2010 at 11:17 PM, Neil Ghosh <ne...@gmail.com>
> wrote:
> >
> >> Hi I am trying to train the classifier with text as bayesian format but
> it
> >> is stuck in the following message
> >>
> >> Reading features
> >>
> >> input1 in dfs had the text files with class name as 1st word and rest
> the
> >> documents
> >>
> >> Please suggest why it is not progressing .JOBTracker does not show any
> >> running job
> >>
> >> neil@neil-laptop:~$ $MAHOUT_HOME/bin/mahout trainclassifier -i input1
> -o
> >> model1 -type bayes -ng 3 -source hdfs
> >> Running on hadoop, using HADOOP_HOME=/home/neil/hadoop-0.20.2
> >> No HADOOP_CONF_DIR set, using /home/neil/IIIT/hadoop-0.20.2/conf
> >> 10/11/19 23:06:08 WARN conf.Configuration: DEPRECATED: hadoop-site.xml
> >> found in the classpath. Usage of hadoop-site.xml is deprecated. Instead
> use
> >> core-site.xml, mapred-site.xml and hdfs-site.xml to override properties
> of
> >> core-default.xml, mapred-default.xml and hdfs-default.xml respectively
> >> 10/11/19 23:06:09 INFO bayes.TrainClassifier: Training Bayes Classifier
> >> 10/11/19 23:06:10 INFO bayes.BayesDriver: Reading features...
> >>
> >>
> >> --
> >> Thanks and Regards
> >> Neil
> >> http://neilghosh.com
> >>
> >>
> >>
> >>
> >
> >
> > --
> > Thanks and Regards
> > Neil
> > http://neilghosh.com
> >
> >
> >
> >
>
>
> --
> Thanks and Regards
> Neil
> http://neilghosh.com
>
Re: Training not progressing
Posted by Neil Ghosh <ne...@gmail.com>.
/hadoop-site.xm in hadoop conf dir was the culprit , it is decripited , I
removed it .It worked
Instead use core-site.xml, mapred-site.xml and hdfs-site.xml to override
properties of core-default.xml, mapred-default.xml and hdfs-default.xml
respectively
On Fri, Nov 19, 2010 at 11:50 PM, Neil Ghosh <ne...@gmail.com> wrote:
> After sometime I get this exception
>
> Exception in thread "main" java.io.IOException: Call to localhost/
> 127.0.0.1:9001 failed on local exception: java.io.IOException: Connection
> reset by peer
> at org.apache.hadoop.ipc.Client.wrapException(Client.java:775)
> at org.apache.hadoop.ipc.Client.call(Client.java:743)
> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
> at org.apache.hadoop.mapred.$Proxy1.getProtocolVersion(Unknown Source)
> at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359)
> at
> org.apache.hadoop.mapred.JobClient.createRPCProxy(JobClient.java:429)
> at org.apache.hadoop.mapred.JobClient.init(JobClient.java:423)
> at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:410)
> at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1248)
> at
> org.apache.mahout.classifier.bayes.mapreduce.common.BayesFeatureDriver.runJob(BayesFeatureDriver.java:63)
> at
> org.apache.mahout.classifier.bayes.mapreduce.cbayes.CBayesDriver.runJob(CBayesDriver.java:44)
> at
> org.apache.mahout.classifier.bayes.TrainClassifier.trainCNaiveBayes(TrainClassifier.java:59)
> at
> org.apache.mahout.classifier.bayes.TrainClassifier.main(TrainClassifier.java:158)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
> at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
> at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:184)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> Caused by: java.io.IOException: Connection reset by peer
> at sun.nio.ch.FileDispatcher.read0(Native Method)
> at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
> at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:237)
> at sun.nio.ch.IOUtil.read(IOUtil.java:210)
> at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:236)
> at
> org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:55)
> at
> org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
> at
> org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:155)
> at
> org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:128)
> at java.io.FilterInputStream.read(FilterInputStream.java:116)
> at
> org.apache.hadoop.ipc.Client$Connection$PingInputStream.read(Client.java:276)
> at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
> at java.io.DataInputStream.readInt(DataInputStream.java:370)
> at
> org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:501)
> at org.apache.hadoop.ipc.Client$Connection.run(Client.java:446)
>
>
>
> On Fri, Nov 19, 2010 at 11:17 PM, Neil Ghosh <ne...@gmail.com> wrote:
>
>> Hi I am trying to train the classifier with text as bayesian format but it
>> is stuck in the following message
>>
>> Reading features
>>
>> input1 in dfs had the text files with class name as 1st word and rest the
>> documents
>>
>> Please suggest why it is not progressing .JOBTracker does not show any
>> running job
>>
>> neil@neil-laptop:~$ $MAHOUT_HOME/bin/mahout trainclassifier -i input1 -o
>> model1 -type bayes -ng 3 -source hdfs
>> Running on hadoop, using HADOOP_HOME=/home/neil/hadoop-0.20.2
>> No HADOOP_CONF_DIR set, using /home/neil/IIIT/hadoop-0.20.2/conf
>> 10/11/19 23:06:08 WARN conf.Configuration: DEPRECATED: hadoop-site.xml
>> found in the classpath. Usage of hadoop-site.xml is deprecated. Instead use
>> core-site.xml, mapred-site.xml and hdfs-site.xml to override properties of
>> core-default.xml, mapred-default.xml and hdfs-default.xml respectively
>> 10/11/19 23:06:09 INFO bayes.TrainClassifier: Training Bayes Classifier
>> 10/11/19 23:06:10 INFO bayes.BayesDriver: Reading features...
>>
>>
>> --
>> Thanks and Regards
>> Neil
>> http://neilghosh.com
>>
>>
>>
>>
>
>
> --
> Thanks and Regards
> Neil
> http://neilghosh.com
>
>
>
>
--
Thanks and Regards
Neil
http://neilghosh.com
Re: Training not progressing
Posted by Neil Ghosh <ne...@gmail.com>.
After sometime I get this exception
Exception in thread "main" java.io.IOException: Call to localhost/
127.0.0.1:9001 failed on local exception: java.io.IOException: Connection
reset by peer
at org.apache.hadoop.ipc.Client.wrapException(Client.java:775)
at org.apache.hadoop.ipc.Client.call(Client.java:743)
at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
at org.apache.hadoop.mapred.$Proxy1.getProtocolVersion(Unknown Source)
at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359)
at org.apache.hadoop.mapred.JobClient.createRPCProxy(JobClient.java:429)
at org.apache.hadoop.mapred.JobClient.init(JobClient.java:423)
at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:410)
at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1248)
at
org.apache.mahout.classifier.bayes.mapreduce.common.BayesFeatureDriver.runJob(BayesFeatureDriver.java:63)
at
org.apache.mahout.classifier.bayes.mapreduce.cbayes.CBayesDriver.runJob(CBayesDriver.java:44)
at
org.apache.mahout.classifier.bayes.TrainClassifier.trainCNaiveBayes(TrainClassifier.java:59)
at
org.apache.mahout.classifier.bayes.TrainClassifier.main(TrainClassifier.java:158)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:184)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
Caused by: java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcher.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:237)
at sun.nio.ch.IOUtil.read(IOUtil.java:210)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:236)
at
org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:55)
at
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
at
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:155)
at
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:128)
at java.io.FilterInputStream.read(FilterInputStream.java:116)
at
org.apache.hadoop.ipc.Client$Connection$PingInputStream.read(Client.java:276)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
at java.io.DataInputStream.readInt(DataInputStream.java:370)
at
org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:501)
at org.apache.hadoop.ipc.Client$Connection.run(Client.java:446)
On Fri, Nov 19, 2010 at 11:17 PM, Neil Ghosh <ne...@gmail.com> wrote:
> Hi I am trying to train the classifier with text as bayesian format but it
> is stuck in the following message
>
> Reading features
>
> input1 in dfs had the text files with class name as 1st word and rest the
> documents
>
> Please suggest why it is not progressing .JOBTracker does not show any
> running job
>
> neil@neil-laptop:~$ $MAHOUT_HOME/bin/mahout trainclassifier -i input1 -o
> model1 -type bayes -ng 3 -source hdfs
> Running on hadoop, using HADOOP_HOME=/home/neil/hadoop-0.20.2
> No HADOOP_CONF_DIR set, using /home/neil/IIIT/hadoop-0.20.2/conf
> 10/11/19 23:06:08 WARN conf.Configuration: DEPRECATED: hadoop-site.xml
> found in the classpath. Usage of hadoop-site.xml is deprecated. Instead use
> core-site.xml, mapred-site.xml and hdfs-site.xml to override properties of
> core-default.xml, mapred-default.xml and hdfs-default.xml respectively
> 10/11/19 23:06:09 INFO bayes.TrainClassifier: Training Bayes Classifier
> 10/11/19 23:06:10 INFO bayes.BayesDriver: Reading features...
>
>
> --
> Thanks and Regards
> Neil
> http://neilghosh.com
>
>
>
>
--
Thanks and Regards
Neil
http://neilghosh.com