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What gridmix input format likes?
What do 'real', 'user' and 'sys' mean in the output of time(1)?Error while install hadoop on macSubmitting Hadoop jobs through Hadoop job client on the command lineAvro Map Reduce - AvroInputFormat not found error“Text file busy” error for the mapper in a Hadoop streaming job executionSetting external jars to hadoop classpathHadoop MapReduce Job HangsRetain directory Structure after compression in hdfshadoop cluster: hadoop streaming map task run only on one master machine not in slavesMapreduce job spitting java.io.IOException: com.mysql.jdbc.Driver
I use Rumen mine job-history files, contains job-trace.json and job-topology.json.
GirdMix usage likes:
$HADOOP_HOME/bin/hadoop jar $HADOOP_HOME/share/hadoop/tools/lib/hadoop-gridmix-2.7.3.jar -libjars $HADOOP_HOME/share/hadoop/tools/lib/hadoop-rumen-2.7.3.jar -Dgridmix.compression-emulation.enable=false <iopath> <trace>
And, means working directory for Gridmix, so I feed with: file:///home/hadoop/input, means the trace file extracted from log files, feed with file:///home/hadoop/rumen/job-trace-1hr.json.
Finally, meet with following Exceptions:
2019-03-07 16:37:12,495 ERROR [main] gridmix.Gridmix (Gridmix.java:start(534)) - Startup failed. java.io.IOException: Found no satisfactory file in file:/home//hadoop/input
2019-03-07 16:37:13,040 INFO [main] util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 2
2019-03-07 16:37:13,041 INFO [Thread-1] gridmix.Gridmix (Gridmix.java:run(657)) - Exiting...
So what this parameter like , or how to use it?
can anyone have some ideas?
Thanks.
mapreduce benchmarking hadoop2
asked Mar 7 at 9:10
lin0Xulin0Xu
64
add a comment |
I use Rumen mine job-history files, contains job-trace.json and job-topology.json.
GirdMix usage likes:
$HADOOP_HOME/bin/hadoop jar $HADOOP_HOME/share/hadoop/tools/lib/hadoop-gridmix-2.7.3.jar -libjars $HADOOP_HOME/share/hadoop/tools/lib/hadoop-rumen-2.7.3.jar -Dgridmix.compression-emulation.enable=false <iopath> <trace>
And, means working directory for Gridmix, so I feed with: file:///home/hadoop/input, means the trace file extracted from log files, feed with file:///home/hadoop/rumen/job-trace-1hr.json.
Finally, meet with following Exceptions:
2019-03-07 16:37:12,495 ERROR [main] gridmix.Gridmix (Gridmix.java:start(534)) - Startup failed. java.io.IOException: Found no satisfactory file in file:/home//hadoop/input
2019-03-07 16:37:13,040 INFO [main] util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 2
2019-03-07 16:37:13,041 INFO [Thread-1] gridmix.Gridmix (Gridmix.java:run(657)) - Exiting...
So what this parameter like , or how to use it?
can anyone have some ideas?
Thanks.
mapreduce benchmarking hadoop2
asked Mar 7 at 9:10
lin0Xulin0Xu
64
How<iopath>feed with ?
– lin0Xu
Mar 7 at 9:12
add a comment |
I use Rumen mine job-history files, contains job-trace.json and job-topology.json.
GirdMix usage likes:
$HADOOP_HOME/bin/hadoop jar $HADOOP_HOME/share/hadoop/tools/lib/hadoop-gridmix-2.7.3.jar -libjars $HADOOP_HOME/share/hadoop/tools/lib/hadoop-rumen-2.7.3.jar -Dgridmix.compression-emulation.enable=false <iopath> <trace>
And, means working directory for Gridmix, so I feed with: file:///home/hadoop/input, means the trace file extracted from log files, feed with file:///home/hadoop/rumen/job-trace-1hr.json.
Finally, meet with following Exceptions:
2019-03-07 16:37:12,495 ERROR [main] gridmix.Gridmix (Gridmix.java:start(534)) - Startup failed. java.io.IOException: Found no satisfactory file in file:/home//hadoop/input
2019-03-07 16:37:13,040 INFO [main] util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 2
2019-03-07 16:37:13,041 INFO [Thread-1] gridmix.Gridmix (Gridmix.java:run(657)) - Exiting...
So what this parameter like , or how to use it?
can anyone have some ideas?
Thanks.
mapreduce benchmarking hadoop2
asked Mar 7 at 9:10
lin0Xulin0Xu
64
I use Rumen mine job-history files, contains job-trace.json and job-topology.json.
GirdMix usage likes:
$HADOOP_HOME/bin/hadoop jar $HADOOP_HOME/share/hadoop/tools/lib/hadoop-gridmix-2.7.3.jar -libjars $HADOOP_HOME/share/hadoop/tools/lib/hadoop-rumen-2.7.3.jar -Dgridmix.compression-emulation.enable=false <iopath> <trace>
And, means working directory for Gridmix, so I feed with: file:///home/hadoop/input, means the trace file extracted from log files, feed with file:///home/hadoop/rumen/job-trace-1hr.json.
Finally, meet with following Exceptions:
2019-03-07 16:37:12,495 ERROR [main] gridmix.Gridmix (Gridmix.java:start(534)) - Startup failed. java.io.IOException: Found no satisfactory file in file:/home//hadoop/input
2019-03-07 16:37:13,040 INFO [main] util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 2
2019-03-07 16:37:13,041 INFO [Thread-1] gridmix.Gridmix (Gridmix.java:run(657)) - Exiting...
So what this parameter like , or how to use it?
can anyone have some ideas?
Thanks.
mapreduce benchmarking hadoop2
mapreduce benchmarking hadoop2
asked Mar 7 at 9:10
lin0Xulin0Xu
64
asked Mar 7 at 9:10
lin0Xulin0Xu
64
asked Mar 7 at 9:10
lin0Xulin0Xu
64
asked Mar 7 at 9:10
lin0Xulin0Xu
64
asked Mar 7 at 9:10
lin0Xulin0Xu
64
64
How<iopath>feed with ?
– lin0Xu
Mar 7 at 9:12
add a comment |
How<iopath>feed with ?
– lin0Xu
Mar 7 at 9:12
How
<iopath> feed with ?– lin0Xu
Mar 7 at 9:12
How
<iopath> feed with ?– lin0Xu
Mar 7 at 9:12
add a comment |
1 Answer
1
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oldest
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I found it's my own incorrect useage;
I check out gridmix parameters usage, due to too small input data.
gridmix.min.file.size | The minimum size of the input files. The default limit is 128 MiB. Tweak this parameter if you see an error-message like "Found no satisfactory file" while testing GridMix with a relatively-small input data-set.
So, I tuned larger input data.
Using -generate 10G.
Thanks.
answered Mar 8 at 2:40
lin0Xulin0Xu
64
add a comment |
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1 Answer
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1 Answer
1
active
oldest
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active
oldest
votes
active
oldest
votes
I found it's my own incorrect useage;
I check out gridmix parameters usage, due to too small input data.
gridmix.min.file.size | The minimum size of the input files. The default limit is 128 MiB. Tweak this parameter if you see an error-message like "Found no satisfactory file" while testing GridMix with a relatively-small input data-set.
So, I tuned larger input data.
Using -generate 10G.
Thanks.
answered Mar 8 at 2:40
lin0Xulin0Xu
64
add a comment |
I found it's my own incorrect useage;
I check out gridmix parameters usage, due to too small input data.
gridmix.min.file.size | The minimum size of the input files. The default limit is 128 MiB. Tweak this parameter if you see an error-message like "Found no satisfactory file" while testing GridMix with a relatively-small input data-set.
So, I tuned larger input data.
Using -generate 10G.
Thanks.
answered Mar 8 at 2:40
lin0Xulin0Xu
64
add a comment |
I found it's my own incorrect useage;
I check out gridmix parameters usage, due to too small input data.
gridmix.min.file.size | The minimum size of the input files. The default limit is 128 MiB. Tweak this parameter if you see an error-message like "Found no satisfactory file" while testing GridMix with a relatively-small input data-set.
So, I tuned larger input data.
Using -generate 10G.
Thanks.
answered Mar 8 at 2:40
lin0Xulin0Xu
64
I found it's my own incorrect useage;
I check out gridmix parameters usage, due to too small input data.
gridmix.min.file.size | The minimum size of the input files. The default limit is 128 MiB. Tweak this parameter if you see an error-message like "Found no satisfactory file" while testing GridMix with a relatively-small input data-set.
So, I tuned larger input data.
Using -generate 10G.
Thanks.
answered Mar 8 at 2:40
lin0Xulin0Xu
64
answered Mar 8 at 2:40
lin0Xulin0Xu
64
answered Mar 8 at 2:40
lin0Xulin0Xu
64
answered Mar 8 at 2:40
lin0Xulin0Xu
64
64
add a comment |
add a comment |
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How
<iopath>feed with ?– lin0Xu
Mar 7 at 9:12