Hi,
when I'm running the Gridmix2 examples, during the execution the tests
halt and the following error is displayed:
[code]
11/03/23 12:52:06 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:06 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:06 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0042/job.split
11/03/23 12:52:06 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:06 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:06 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0043/job.split
11/03/23 12:52:06 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:06 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:06 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0044/job.split
11/03/23 12:52:06 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:06 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:07 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0045/job.split
11/03/23 12:52:07 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:07 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:07 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0046/job.split
11/03/23 12:52:07 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:07 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:07 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0047/job.split
11/03/23 12:52:07 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:07 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:07 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0048/job.split
11/03/23 12:52:07 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:07 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:08 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0049/job.split
11/03/23 12:52:08 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:08 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:08 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0050/job.split
11/03/23 12:52:08 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:08 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:08 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0051/job.split
11/03/23 12:52:08 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:08 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:08 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0052/job.split
11/03/23 12:52:08 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:08 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:09 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0053/job.split
11/03/23 12:52:09 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:09 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:09 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0054/job.split
11/03/23 12:52:09 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:09 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:09 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0055/job.split
11/03/23 12:52:09 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:09 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:10 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0056/job.split
11/03/23 12:52:10 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:10 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:10 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0057/job.split
11/03/23 12:52:10 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:10 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:10 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0058/job.split
11/03/23 12:52:10 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:10 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:10 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0059/job.split
11/03/23 12:52:10 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:10 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:10 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0060/job.split
11/03/23 12:52:10 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:10 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:11 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0061/job.split
11/03/23 12:52:11 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:11 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:11 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0062/job.split
11/03/23 12:52:11 WARN mapred.JobClient:544 Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the
same.
11/03/23 12:52:11 DEBUG mapred.JobClient:573 default FileSystem:
hdfs://chinqchint-41.lille.grid5000.fr:54310
11/03/23 12:52:11 DEBUG mapred.JobClient:789 Creating splits at
hdfs://chinqchint-41.lille.grid5000.fr:54310/tmp/hadoop-pcosta/mapred/system/job_201103231247_0063/job.split
java.lang.RuntimeException: null is null
at
org.apache.hadoop.mapred.GridMixRunner.getStatForJob(GridMixRunner.java:497)
at
org.apache.hadoop.mapred.GridMixRunner.printStatsForJobs(GridMixRunner.java:621)
at org.apache.hadoop.mapred.GridMixRunner.run(GridMixRunner.java:658)
at org.apache.hadoop.mapred.GridMixRunner.main(GridMixRunner.java:670)
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:166)
Exception in thread "main" java.lang.NullPointerException
at
org.apache.hadoop.mapred.GridMixRunner.getStatForJob(GridMixRunner.java:502)
at
org.apache.hadoop.mapred.GridMixRunner.printStatsForJobs(GridMixRunner.java:621)
at org.apache.hadoop.mapred.GridMixRunner.run(GridMixRunner.java:658)
at org.apache.hadoop.mapred.GridMixRunner.main(GridMixRunner.java:670)
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:166)
[/code]
What's happening? Why the tests stop?
Thanks,
--
Pedro
