it seems like a permission issue to me, would please check the user you are launching KYLIN has the right permission for hive
abhijit deka <[email protected]>于2015年5月8日周五 下午6:48写道： > Hi, > > I am new to Kylin and was trying to build my first cube. > I am using CHD 5.1.0 quickstart locale VM. > > Please let me know if i am doing anything wrong in below steps > 1.Did my ETL in PIG. > 2.Stored the data in HBase (fact and dimension tables) > 3.Created external table in Hive to use those through Hive/Kylin. > 4.Started Kylin and followed instruction on how to create the Cube. > 5.Started building the Cube. > > But soon after the second step the build failed > > #3 Step Name: Build Dimension Dictionary > Duration: 0.01 mins > > Below is the Log > > pool-7-thread-3]:[2015-05-07 > 05:35:15,117][ERROR][org.apache.kylin.job.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:65)] > - error execute > HadoopShellExecutable{id=53b85f66-da5f-46fb-9f87-6709e2d0f098-02, > name=Build Dimension Dictionary, state=RUNNING} > java.io.FileNotFoundException: File > hdfs://quickstart.cloudera:8020/user/hive/warehouse/glaastest_dim_vendor > does not exist. > at > org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:654) > at > org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:102) > at > org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:712) > at > org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:708) > at > org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) > at > org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:708) > at > org.apache.kylin.dict.lookup.HiveTable.findOnlyFile(HiveTable.java:116) > at > org.apache.kylin.dict.lookup.HiveTable.computeHDFSLocation(HiveTable.java:107) > at > org.apache.kylin.dict.lookup.HiveTable.getHDFSLocation(HiveTable.java:83) > at > org.apache.kylin.dict.lookup.HiveTable.getFileTable(HiveTable.java:76) > at > org.apache.kylin.dict.lookup.HiveTable.getSignature(HiveTable.java:71) > at > org.apache.kylin.dict.DictionaryManager.buildDictionary(DictionaryManager.java:164) > at > org.apache.kylin.cube.CubeManager.buildDictionary(CubeManager.java:154) > at > org.apache.kylin.cube.cli.DictionaryGeneratorCLI.processSegment(DictionaryGeneratorCLI.java:53) > at > org.apache.kylin.cube.cli.DictionaryGeneratorCLI.processSegment(DictionaryGeneratorCLI.java:42) > at > org.apache.kylin.job.hadoop.dict.CreateDictionaryJob.run(CreateDictionaryJob.java:53) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84) > at > org.apache.kylin.job.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:63) > at > org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107) > at > org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:50) > at > org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107) > at > org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:132) > 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) > > Then I Checked if the file exists or not and it seems like a permission > issue.(Not sure though) > > > drwxrwxrwx - hive hive 0 2015-05-07 04:22 > hdfs://quickstart.cloudera:8020/user/hive/warehouse/glaastest_dim_product > drwxrwxrwx - hive hive 0 2015-05-07 04:20 > hdfs://quickstart.cloudera:8020/user/hive/warehouse/glaastest_fact > drwxrwxrwx - cloudera supergroup 0 2015-05-04 07:18 > hdfs://quickstart.cloudera:8020/user/hive/warehouse/kylin_cal_dt > drwxrwxrwx - cloudera supergroup 0 2015-05-04 07:18 > hdfs://quickstart.cloudera:8020/user/hive/warehouse/kylin_category_groupings > drwxrwxrwx - cloudera supergroup 0 2015-05-04 07:18 > hdfs://quickstart.cloudera:8020/user/hive/warehouse/kylin_sales > > How do I solve this issue? > Please help. > > Thanks > Abhijit > > > > -- > You received this message because you are subscribed to the Google Groups > "Kylin OLAP" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/kylin-olap/867b93c5-4039-4f1c-9b20-5126c1dd5b16%40googlegroups.com > <https://groups.google.com/d/msgid/kylin-olap/867b93c5-4039-4f1c-9b20-5126c1dd5b16%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. >
