You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@kylin.apache.org by Luke Han <lu...@gmail.com> on 2015/11/03 16:28:13 UTC
Re: For help: Error:a null string
Please try to describe your issue with more meaningful words,
I have totally no idea about your question just with one exception message.
Thanks.
Best Regards!
---------------------
Luke Han
On Tue, Nov 3, 2015 at 11:11 AM, 杨海乐 <ya...@letv.com> wrote:
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,379][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/0d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,379][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/1d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/2d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/3d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/4d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/5d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/6d_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInputDirs(AbstractHadoopJob.java:204)]
> - Add inpu
> t
> hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-598b839716e0/kylin_sales_cube/cuboid/base_cuboid
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,418][INFO][org.apache.kylin.job.hadoop.AbstractHadoopJob.attachKylinPropsAndMetadata(AbstractHadoopJob.java:24
> 0)] - HDFS meta dir is:
> file:///usr/local/./kylin/bin/../tomcat/temp/kylin_job_meta5494911400053756631/meta
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,421][ERROR][org.apache.kylin.job.hadoop.cube.CubeHFileJob.run(CubeHFileJob.java:95)]
> - error in CubeHFileJob
> java.lang.IllegalArgumentException: Can not create a Path from a null
> string
> at org.apache.hadoop.fs.Path.checkPathArg(Path.java:123)
> at org.apache.hadoop.fs.Path.<init>(Path.java:135)
> at org.apache.hadoop.fs.Path.<init>(Path.java:89)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configurePartitioner(HFileOutputFormat2.java:615)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configureIncrementalLoad(HFileOutputFormat2.java:464)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat.configureIncrementalLoad(HFileOutputFormat.java:88)
> at
> org.apache.kylin.job.hadoop.cube.CubeHFileJob.run(CubeHFileJob.java:86)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at
> org.apache.kylin.job.common.MapReduceExecutable.doWork(MapReduceExecutable.java:113)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
> at
> org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:51)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
> at
> org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:130)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,421][INFO][org.apache.kylin.job.hadoop.AbstractHadoopJob.cleanupTempConfFile(AbstractHadoopJob.java:247)]
> - te
> mpMetaFileString is :
> file:///usr/local/./kylin/bin/../tomcat/temp/kylin_job_meta5494911400053756631/meta
> [pool-5-thread-10]:[2015-11-03
> 11:06:19,424][ERROR][org.apache.kylin.job.common.MapReduceExecutable.doWork(MapReduceExecutable.java:116)]
> - error exec
> ute MapReduceExecutable{id=b60586a8-d38f-421a-aec8-598b839716e0-13,
> name=Convert Cuboid Data to HFile, state=RUNNING}
> java.lang.IllegalArgumentException: Can not create a Path from a null
> string
> at org.apache.hadoop.fs.Path.checkPathArg(Path.java:123)
> at org.apache.hadoop.fs.Path.<init>(Path.java:135)
> at org.apache.hadoop.fs.Path.<init>(Path.java:89)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configurePartitioner(HFileOutputFormat2.java:615)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configureIncrementalLoad(HFileOutputFormat2.java:464)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat.configureIncrementalLoad(HFileOutputFormat.java:88)
> at
> org.apache.kylin.job.hadoop.cube.CubeHFileJob.run(CubeHFileJob.java:86)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at
> org.apache.kylin.job.common.MapReduceExecutable.doWork(MapReduceExecutable.java:113)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
> at
> org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:51)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
> at
> org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:130)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
>
Re: For help: Error:a null string
Posted by "Shi, Shaofeng" <sh...@ebay.com>.
An HBase setting was missing and no default value, please check
https://issues.apache.org/jira/browse/KYLIN-953
On 11/3/15, 11:28 PM, "Luke Han" <lu...@gmail.com> wrote:
>Please try to describe your issue with more meaningful words,
>I have totally no idea about your question just with one exception
>message.
>
>
>Thanks.
>
>
>Best Regards!
>---------------------
>
>Luke Han
>
>On Tue, Nov 3, 2015 at 11:11 AM, 杨海乐 <ya...@letv.com> wrote:
>
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,379][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/0d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,379][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/1d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/2d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/3d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/4d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/5d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/6d_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,380][DEBUG][org.apache.kylin.job.hadoop.AbstractHadoopJob.addInp
>>utDirs(AbstractHadoopJob.java:204)]
>> - Add inpu
>> t
>>
>>hdfs://kylin-hadoop/kylin/kylin_metadata/kylin-b60586a8-d38f-421a-aec8-59
>>8b839716e0/kylin_sales_cube/cuboid/base_cuboid
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,418][INFO][org.apache.kylin.job.hadoop.AbstractHadoopJob.attachK
>>ylinPropsAndMetadata(AbstractHadoopJob.java:24
>> 0)] - HDFS meta dir is:
>>
>>file:///usr/local/./kylin/bin/../tomcat/temp/kylin_job_meta54949114000537
>>56631/meta
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,421][ERROR][org.apache.kylin.job.hadoop.cube.CubeHFileJob.run(Cu
>>beHFileJob.java:95)]
>> - error in CubeHFileJob
>> java.lang.IllegalArgumentException: Can not create a Path from a null
>> string
>> at org.apache.hadoop.fs.Path.checkPathArg(Path.java:123)
>> at org.apache.hadoop.fs.Path.<init>(Path.java:135)
>> at org.apache.hadoop.fs.Path.<init>(Path.java:89)
>> at
>>
>>org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configurePartitioner
>>(HFileOutputFormat2.java:615)
>> at
>>
>>org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configureIncremental
>>Load(HFileOutputFormat2.java:464)
>> at
>>
>>org.apache.hadoop.hbase.mapreduce.HFileOutputFormat.configureIncrementalL
>>oad(HFileOutputFormat.java:88)
>> at
>> org.apache.kylin.job.hadoop.cube.CubeHFileJob.run(CubeHFileJob.java:86)
>> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
>> at
>>
>>org.apache.kylin.job.common.MapReduceExecutable.doWork(MapReduceExecutabl
>>e.java:113)
>> at
>>
>>org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecuta
>>ble.java:107)
>> at
>>
>>org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultCha
>>inedExecutable.java:51)
>> at
>>
>>org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecuta
>>ble.java:107)
>> at
>>
>>org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(Defau
>>ltScheduler.java:130)
>> at
>>
>>java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java
>>:1145)
>> at
>>
>>java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.jav
>>a:615)
>> at java.lang.Thread.run(Thread.java:745)
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,421][INFO][org.apache.kylin.job.hadoop.AbstractHadoopJob.cleanup
>>TempConfFile(AbstractHadoopJob.java:247)]
>> - te
>> mpMetaFileString is :
>>
>>file:///usr/local/./kylin/bin/../tomcat/temp/kylin_job_meta54949114000537
>>56631/meta
>> [pool-5-thread-10]:[2015-11-03
>>
>>11:06:19,424][ERROR][org.apache.kylin.job.common.MapReduceExecutable.doWo
>>rk(MapReduceExecutable.java:116)]
>> - error exec
>> ute MapReduceExecutable{id=b60586a8-d38f-421a-aec8-598b839716e0-13,
>> name=Convert Cuboid Data to HFile, state=RUNNING}
>> java.lang.IllegalArgumentException: Can not create a Path from a null
>> string
>> at org.apache.hadoop.fs.Path.checkPathArg(Path.java:123)
>> at org.apache.hadoop.fs.Path.<init>(Path.java:135)
>> at org.apache.hadoop.fs.Path.<init>(Path.java:89)
>> at
>>
>>org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configurePartitioner
>>(HFileOutputFormat2.java:615)
>> at
>>
>>org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2.configureIncremental
>>Load(HFileOutputFormat2.java:464)
>> at
>>
>>org.apache.hadoop.hbase.mapreduce.HFileOutputFormat.configureIncrementalL
>>oad(HFileOutputFormat.java:88)
>> at
>> org.apache.kylin.job.hadoop.cube.CubeHFileJob.run(CubeHFileJob.java:86)
>> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
>> at
>>
>>org.apache.kylin.job.common.MapReduceExecutable.doWork(MapReduceExecutabl
>>e.java:113)
>> at
>>
>>org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecuta
>>ble.java:107)
>> at
>>
>>org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultCha
>>inedExecutable.java:51)
>> at
>>
>>org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecuta
>>ble.java:107)
>> at
>>
>>org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(Defau
>>ltScheduler.java:130)
>> at
>>
>>java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java
>>:1145)
>> at
>>
>>java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.jav
>>a:615)
>> at java.lang.Thread.run(Thread.java:745)
>>