[Gluster-devel] Hadoop-glusterfs Error in configuring object

ZG Niu niu.zglinux at gmail.com
Tue Jul 31 09:25:56 UTC 2012 

Hi list,

I see the following exception on release-3.3 configured with hadoop
compatible storage,
The problem was occurring when I run the Terasort benchmarks   "hadoop jar
hadoop-0.20.2-examples.jar terasort output sorted"


12/07/31 01:08:36 INFO terasort.TeraSort: starting
Initializing GlusterFS
12/07/31 01:08:36 INFO mapred.FileInputFormat: Total input paths to process
: 1
12/07/31 01:08:36 WARN snappy.LoadSnappy: Snappy native library is available
12/07/31 01:08:36 INFO util.NativeCodeLoader: Loaded the native-hadoop
library
12/07/31 01:08:36 INFO snappy.LoadSnappy: Snappy native library loaded
12/07/31 01:08:36 INFO zlib.ZlibFactory: Successfully loaded & initialized
native-zlib library
12/07/31 01:08:36 INFO compress.CodecPool: Got brand-new compressor
Making 1 from 100000 records
Step size is 100000.0
12/07/31 01:08:36 INFO jvm.JvmMetrics: Initializing JVM Metrics with
processName=JobTracker, sessionId=
12/07/31 01:08:36 INFO mapred.FileInputFormat: Total input paths to process
: 1
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
_partition.lst in
/data/mapred/local/archive/3689403515442034031_-1440303010_1461729625/Namenode1/mnt/output-work-2689044872239508516
with rwxr-xr-x
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Cached
glusterfs://Namenode1:9000/mnt/output/_partition.lst#_partition.lst as
/data/mapred/local/archive/3689403515442034031_-1440303010_1461729625/Namenode1/mnt/output/_partition.lst
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Cached
glusterfs://Namenode1:9000/mnt/output/_partition.lst#_partition.lst as
/data/mapred/local/archive/3689403515442034031_-1440303010_1461729625/Namenode1/mnt/output/_partition.lst
12/07/31 01:08:37 WARN mapred.LocalJobRunner: LocalJobRunner does not
support symlinking into current working dir.
12/07/31 01:08:37 INFO mapred.TaskRunner: Creating symlink:
/data/mapred/local/archive/3689403515442034031_-1440303010_1461729625/Namenode1/mnt/output/_partition.lst
<- /data/mapred/local/localRunner/_partition.lst
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/job.jar
<- /data/mapred/local/localRunner/job.jar
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/.job.xml.crc
<- /data/mapred/local/localRunner/.job.xml.crc
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/job.split
<- /data/mapred/local/localRunner/job.split
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/job.splitmetainfo
<- /data/mapred/local/localRunner/job.splitmetainfo
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/.job.split.crc
<- /data/mapred/local/localRunner/.job.split.crc
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/.job.splitmetainfo.crc
<- /data/mapred/local/localRunner/.job.splitmetainfo.crc
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/job.xml
<- /data/mapred/local/localRunner/job.xml
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Creating
symlink:
/tmp/hadoop-root/mapred/staging/root-434405171/.staging/job_local_0001/.job.jar.crc
<- /data/mapred/local/localRunner/.job.jar.crc
12/07/31 01:08:37 INFO mapred.JobClient: Running job: job_local_0001
12/07/31 01:08:37 INFO mapred.MapTask: numReduceTasks: 1
12/07/31 01:08:37 INFO mapred.MapTask: io.sort.mb = 100
12/07/31 01:08:37 INFO mapred.MapTask: data buffer = 79691776/99614720
12/07/31 01:08:37 INFO mapred.MapTask: record buffer = 262144/327680
12/07/31 01:08:37 WARN mapred.LocalJobRunner: job_local_0001
java.lang.RuntimeException: Error in configuring object
    at
org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:93)
    at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:64)
    at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
    at
org.apache.hadoop.mapred.MapTask$OldOutputCollector.<init>(MapTask.java:481)
    at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:391)
    at org.apache.hadoop.mapred.MapTask.run(MapTask.java:325)
    at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:210)
Caused by: java.lang.reflect.InvocationTargetException
    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.ReflectionUtils.setJobConf(ReflectionUtils.java:88)
    ... 6 more
Caused by: java.lang.IllegalArgumentException: can't read paritions file
    at
org.apache.hadoop.examples.terasort.TeraSort$TotalOrderPartitioner.configure(TeraSort.java:213)
    ... 11 more
Caused by: java.io.FileNotFoundException: File _partition.lst does not
exist.
    at
org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:383)
    at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:251)
    at org.apache.hadoop.fs.FileSystem.getLength(FileSystem.java:776)
    at
org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1424)
    at
org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1419)
    at
org.apache.hadoop.examples.terasort.TeraSort$TotalOrderPartitioner.readPartitions(TeraSort.java:153)
    at
org.apache.hadoop.examples.terasort.TeraSort$TotalOrderPartitioner.configure(TeraSort.java:210)
    ... 11 more
12/07/31 01:08:37 INFO filecache.TrackerDistributedCacheManager: Deleted
path
/data/mapred/local/archive/3689403515442034031_-1440303010_1461729625/Namenode1/mnt/output/_partition.lst
12/07/31 01:08:38 INFO mapred.JobClient:  map 0% reduce 0%
12/07/31 01:08:38 INFO mapred.JobClient: Job complete: job_local_0001
12/07/31 01:08:38 INFO mapred.JobClient: Counters: 0
12/07/31 01:08:38 INFO mapred.JobClient: Job Failed: NA
java.io.IOException: Job failed!
    at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1246)
    at org.apache.hadoop.examples.terasort.TeraSort.run(TeraSort.java:248)
    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
    at org.apache.hadoop.examples.terasort.TeraSort.main(TeraSort.java:257)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
    at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
    at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
    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:186)


-- 
Best Regards,
NiuZG
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