the log of container
2014-03-26 23:13:42,891 WARN [main]
org.apache.hadoop.conf.Configuration: job.xml:an attempt to override
final parameter: mapreduce.job.end-notification.max.retry.interval;
Ignoring.
2014-03-26 23:13:42,892 WARN [main]
org.apache.hadoop.conf.Configuration: job.xml:an attempt to override
final parameter: mapreduce.job.end-notification.max.attempts;
Ignoring.
2014-03-26 23:13:43,126 INFO [main]
org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
hadoop-metrics2.properties
2014-03-26 23:13:43,159 INFO [main]
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
period at 10 second(s).
2014-03-26 23:13:43,159 INFO [main]
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ReduceTask metrics
system started
2014-03-26 23:13:43,164 INFO [main]
org.apache.hadoop.mapred.YarnChild: Executing with tokens:
2014-03-26 23:13:43,164 INFO [main]
org.apache.hadoop.mapred.YarnChild: Kind: mapreduce.job, Service:
job_1395846985948_0001, Ident:
(org.apache.hadoop.mapreduce.security.token.JobTokenIdentifier@6699a74e)
2014-03-26 23:13:43,201 INFO [main]
org.apache.hadoop.mapred.YarnChild: Sleeping for 0ms before retrying
again. Got null now.
2014-03-26 23:13:43,370 WARN [main]
org.apache.hadoop.conf.Configuration: job.xml:an attempt to override
final parameter: mapreduce.job.end-notification.max.retry.interval;
Ignoring.
2014-03-26 23:13:43,371 WARN [main]
org.apache.hadoop.conf.Configuration: job.xml:an attempt to override
final parameter: mapreduce.job.end-notification.max.attempts;
Ignoring.
2014-03-26 23:13:43,405 INFO [main]
org.apache.hadoop.mapred.YarnChild: mapreduce.cluster.local.dir for
child:
/tmp/hadoop-haduser/nm-local-dir/usercache/haduser/appcache/application_1395846985948_0001
2014-03-26 23:13:43,454 WARN [main]
org.apache.hadoop.conf.Configuration: job.xml:an attempt to override
final parameter: mapreduce.job.end-notification.max.retry.interval;
Ignoring.
2014-03-26 23:13:43,455 WARN [main]
org.apache.hadoop.conf.Configuration: job.xml:an attempt to override
final parameter: mapreduce.job.end-notification.max.attempts;
Ignoring.
2014-03-26 23:13:43,488 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: mapred.task.id is
deprecated. Instead, use mapreduce.task.attempt.id
2014-03-26 23:13:43,488 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: mapred.task.is.map
is deprecated. Instead, use mapreduce.task.ismap
2014-03-26 23:13:43,489 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: mapred.tip.id is
deprecated. Instead, use mapreduce.task.id
2014-03-26 23:13:43,489 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation:
mapred.task.partition is deprecated. Instead, use
mapreduce.task.partition
2014-03-26 23:13:43,489 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: mapred.local.dir is
deprecated. Instead, use mapreduce.cluster.local.dir
2014-03-26 23:13:43,490 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: job.local.dir is
deprecated. Instead, use mapreduce.job.local.dir
2014-03-26 23:13:43,490 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: mapred.map.tasks is
deprecated. Instead, use mapreduce.job.maps
2014-03-26 23:13:43,490 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: mapred.job.id is
deprecated. Instead, use mapreduce.job.id
2014-03-26 23:13:43,602 INFO [main]
org.apache.hadoop.conf.Configuration.deprecation: session.id is
deprecated. Instead, use dfs.metrics.session-id
2014-03-26 23:13:43,773 INFO [main] org.apache.hadoop.mapred.Task:
Using ResourceCalculatorProcessTree : [ ]
2014-03-26 23:13:43,801 INFO [main]
org.apache.hadoop.mapred.ReduceTask: Using ShuffleConsumerPlugin:
org.apache.hadoop.mapreduce.task.reduce.Shuffle@5f4960eb
2014-03-26 23:13:43,810 INFO [main]
org.apache.hadoop.mapreduce.task.reduce.MergeManagerImpl:
MergerManager: memoryLimit=140928608, maxSingleShuffleLimit=35232152,
mergeThreshold=93012888, ioSortFactor=10,
memToMemMergeOutputsThreshold=10
2014-03-26 23:13:43,812 INFO [EventFetcher for fetching Map Completion
Events] org.apache.hadoop.mapreduce.task.reduce.EventFetcher:
attempt_1395846985948_0001_r_000000_0 Thread started: EventFetcher for
fetching Map Completion Events
2014-03-26 23:13:43,816 INFO [EventFetcher for fetching Map Completion
Events] org.apache.hadoop.mapreduce.task.reduce.EventFetcher:
attempt_1395846985948_0001_r_000000_0: Got 1 new map-outputs
2014-03-26 23:13:43,816 INFO [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl:
Assigning slave1:13562 with 1 to fetcher#5
2014-03-26 23:13:43,816 INFO [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl: assigned
1 of 1 to slave1:13562 to fetcher#5
2014-03-26 23:13:43,900 INFO [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.Fetcher: for
url=13562/mapOutput?job=job_1395846985948_0001&reduce=0&map=attempt_1395846985948_0001_m_000000_0
sent hash and received reply
2014-03-26 23:13:43,913 WARN [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.Fetcher: Invalid map id
java.lang.IllegalArgumentException: TaskAttemptId string : TTP/1.1 500
Internal Server Error
Content-Type: text/plain; charset=UTF is not properly formed
at
org.apache.hadoop.mapreduce.TaskAttemptID.forName(TaskAttemptID.java:201)
at
org.apache.hadoop.mapreduce.task.reduce.Fetcher.copyMapOutput(Fetcher.java:386)
at
org.apache.hadoop.mapreduce.task.reduce.Fetcher.copyFromHost(Fetcher.java:341)
at org.apache.hadoop.mapreduce.task.reduce.Fetcher.run(Fetcher.java:165)
2014-03-26 23:13:43,914 WARN [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.Fetcher: copyMapOutput failed
for tasks [attempt_1395846985948_0001_m_000000_0]
2014-03-26 23:13:43,914 INFO [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl:
Reporting fetch failure for attempt_1395846985948_0001_m_000000_0 to
jobtracker.
2014-03-26 23:13:43,914 FATAL [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl: Shuffle
failed with too many fetch failures and insufficient progress!
2014-03-26 23:13:43,915 INFO [fetcher#5]
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl:
slave1:13562 freed by fetcher#5 in 99ms
2014-03-26 23:13:43,915 ERROR [main]
org.apache.hadoop.security.UserGroupInformation:
PriviledgedActionException as:haduser (auth:SIMPLE)
cause:org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError:
error in shuffle in fetcher#5
2014-03-26 23:13:43,915 WARN [main]
org.apache.hadoop.mapred.YarnChild: Exception running child :
org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError: error in
shuffle in fetcher#5
at org.apache.hadoop.mapreduce.task.reduce.Shuffle.run(Shuffle.java:121)
at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:380)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:162)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157)
Caused by: java.io.IOException: Exceeded MAX_FAILED_UNIQUE_FETCHES; bailing-out.
at
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl.checkReducerHealth(ShuffleSchedulerImpl.java:323)
at
org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl.copyFailed(ShuffleSchedulerImpl.java:245)
at
org.apache.hadoop.mapreduce.task.reduce.Fetcher.copyFromHost(Fetcher.java:347)
at org.apache.hadoop.mapreduce.task.reduce.Fetcher.run(Fetcher.java:165)
2014-03-26 23:13:43,918 INFO [main] org.apache.hadoop.mapred.Task:
Runnning cleanup for the task
2014-03-26 23:13:43,929 WARN [main]
org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter: Could not
delete
hdfs://master:9000/output/15/_temporary/1/_temporary/attempt_1395846985948_0001_r_000000_0
2014-03-26 23:13:44,032 INFO [main]
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ReduceTask
metrics system...
2014-03-26 23:13:44,032 INFO [main]
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ReduceTask metrics
system stopped.
2014-03-26 23:13:44,032 INFO [main]
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ReduceTask metrics
system shutdown complete.
2014-03-26 0:25 GMT+08:00 Hitesh Shah <[email protected]>:
> You are missing the following in your yarn site:
>
> <property>
> <name>yarn.nodemanager.aux-services.mapreduce_shuffle.class</name>
> <value>org.apache.hadoop.mapred.ShuffleHandler</value>
> </property>
>
> You will need to restart the nodemanager for this property to take effect.
>
> -- Hitesh
>
> On Mar 24, 2014, at 9:34 PM, Vincent,Wei wrote:
>
> > All
> >
> > I am a new comer for Hadoop, I have run
> > the hadoop-mapreduce-examples-2.2.0.jar wordcount, but the result is that
> > it always pending at map 100% and reduce %0.
> >
> > 14/03/25 20:19:20 INFO client.RMProxy: Connecting to ResourceManager at
> > master/159.99.249.63:8032
> > 14/03/25 20:19:20 INFO input.FileInputFormat: Total input paths to
> process
> > : 1
> > 14/03/25 20:19:20 INFO mapreduce.JobSubmitter: number of splits:1
> > 14/03/25 20:19:20 INFO Configuration.deprecation: user.name is
> deprecated.
> > Instead, use mapreduce.job.user.name
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.jar is
> deprecated.
> > Instead, use mapreduce.job.jar
> > 14/03/25 20:19:20 INFO Configuration.deprecation:
> mapred.output.value.class
> > is deprecated. Instead, use mapreduce.job.output.value.class
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapreduce.combine.class
> > is deprecated. Instead, use mapreduce.job.combine.class
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapreduce.map.class is
> > deprecated. Instead, use mapreduce.job.map.class
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.job.name is
> > deprecated. Instead, use mapreduce.job.name
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapreduce.reduce.class
> is
> > deprecated. Instead, use mapreduce.job.reduce.class
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.input.dir is
> > deprecated. Instead, use mapreduce.input.fileinputformat.inputdir
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.output.dir is
> > deprecated. Instead, use mapreduce.output.fileoutputformat.outputdir
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.map.tasks is
> > deprecated. Instead, use mapreduce.job.maps
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.output.key.class
> > is deprecated. Instead, use mapreduce.job.output.key.class
> > 14/03/25 20:19:20 INFO Configuration.deprecation: mapred.working.dir is
> > deprecated. Instead, use mapreduce.job.working.dir
> > 14/03/25 20:19:20 INFO mapreduce.JobSubmitter: Submitting tokens for job:
> > job_1395747600383_0002
> > 14/03/25 20:19:20 INFO impl.YarnClientImpl: Submitted application
> > application_1395747600383_0002 to ResourceManager at master/
> > 159.99.249.63:8032
> > 14/03/25 20:19:20 INFO mapreduce.Job: The url to track the job:
> > http://master:8088/proxy/application_1395747600383_0002/
> > 14/03/25 20:19:20 INFO mapreduce.Job: Running job: job_1395747600383_0002
> > 14/03/25 20:19:24 INFO mapreduce.Job: Job job_1395747600383_0002 running
> in
> > uber mode : false
> > 14/03/25 20:19:24 INFO mapreduce.Job: map 0% reduce 0%
> > 14/03/25 20:19:28 INFO mapreduce.Job: map 100% reduce 0%
> > 14/03/25 20:19:31 INFO mapreduce.Job: Task Id :
> > attempt_1395747600383_0002_r_000000_0, Status : FAILED
> > Error: org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError:
> error
> > in shuffle in fetcher#5
> > at
> > org.apache.hadoop.mapreduce.task.reduce.Shuffle.run(Shuffle.java:121)
> > at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:380)
> > at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:162)
> > at java.security.AccessController.doPrivileged(Native Method)
> > at javax.security.auth.Subject.doAs(Subject.java:415)
> > at
> >
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
> > at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157)
> > Caused by: java.io.IOException: Exceeded MAX_FAILED_UNIQUE_FETCHES;
> > bailing-out.
> > at
> >
> org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl.checkReducerHealth(ShuffleSchedulerImpl.java:323)
> > at
> >
> org.apache.hadoop.mapreduce.task.reduce.ShuffleSchedulerImpl.copyFailed(ShuffleSchedulerImpl.java:245)
> > at
> >
> org.apache.hadoop.mapreduce.task.reduce.Fetcher.copyFromHost(Fetcher.java:347)
> > at
> > org.apache.hadoop.mapreduce.task.reduce.Fetcher.run(Fetcher.java:165)
> >
> > someone says that this is caused by hosts configure .I have checked my
> > /etc/hosts on all Mater & slaves:
> > 127.0.0.1 localhost.localdomain localhost
> > 159.99.249.63 master
> > 159.99.249.203 slave1
> > 159.99.249.99 slave2
> > 159.99.249.88 slave3
> >
> > Would you please help me to fix the issue, many thanks .
> >
> > my yarn-site.xml
> >
> > <?xml version="1.0"?>
> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
> >
> >
> > <configuration>
> >
> > <property>
> > <description>The hostname of the RM.</description>
> > <name>yarn.resourcemanager.hostname</name>
> > <value>master</value>
> > </property>
> >
> > <property>
> > <name>yarn.nodemanager.aux-services</name>
> > <value>mapreduce_shuffle</value>
> > </property>
> >
> > <property>
> > <description>The address of the container manager in the
> NM.</description>
> > <name>yarn.nodemanager.address</name>
> > <value>${yarn.nodemanager.hostname}:8041</value>
> > </property>
> >
> > </configuration>
> >
> > my mapred-site.xml
> >
> > <configuration>
> > <property>
> > <name>mapreduce.framework.name</name>
> > <value>yarn</value>
> > </property>
> >
> > <property>
> > <name>mapreduce.reduce.shuffle.merge.percent</name>
> > <value>0.33</value>
> > <description>The usage threshold at which an in-memory merge will be
> > initiated, expressed as a percentage of the total memory allocated to
> > storing in-memory map outputs, as defined by
> > mapreduce.reduce.shuffle.input.buffer.percent.
> > </description>
> > </property>
> >
> > <property>
> > <name>mapreduce.reduce.shuffle.input.buffer.percent</name>
> > <value>0.35</value>
> > <description>The percentage of memory to be allocated from the maximum
> > heap
> > size to storing map outputs during the shuffle.
> > </description>
> > </property>
> >
> > <property>
> > <name>mapreduce.reduce.shuffle.memory.limit.percent</name>
> > <value>0.12</value>
> > <description>Expert: Maximum percentage of the in-memory limit that a
> > single shuffle can consume</description>
> > </property>
> >
> > </configuration>
> >
> >
> > --
> > BR,
> >
> > Vincent.Wei
>
>
--
BR,
Vincent.Wei
