hi in model menu, there are some tables; but in insight menu,there is no tables, the file of kylin.log do not contain errors, why?
------------------ ???????? ------------------ ??????: "ShaoFeng Shi";<shaofeng...@apache.org>; ????????: 2016??10??17??(??????) ????10:00 ??????: "dev"<dev@kylin.apache.org>; ????: Re: some question about kylin Hi, Usually this is caused that HBase's script didn't inheritate the "HBASE_CLASSPATH" environment varaible (Kylin depends on it to attache Hive jars to classpath). Go to the HBase installation path, and then grep "HBASE_CLASSPATH" in the `hbase` shell file, you should find something like: export HBASE_CLASSPATH=$HADOOP_CONF:$HADOOP_HOME/*:$HADOOP_HOME/lib/*:$ZOOKEEPER_HOME/*:$ZOOKEEPER_HOME/lib/*:$HBASE_CLASSPATH Above is a good sample, as it will keep the original value of $HBASE_CLASSPATH; But in some distribution like EMR 5.0, it just set the HBASE_CLASSPATH value instead of appending, then it will cause the hive jar not on Kylin's classpath. You need manually correct that. I will add this to FAQ page. 2016-10-17 17:03 GMT+08:00 ???? <121762...@qq.com>: > I install kylin(apache-kylin-1.5.4.1-hbase1.x-bin) in EMR5.0.0?? while i > operate on web, there is some error, i do not install hcatalog in emr. How > can i resolve this question? Thanks! > > java.lang.NoClassDefFoundError: > org/apache/hive/hcatalog/mapreduce/HCatInputFormat > at org.apache.kylin.source.hive.HiveMRInput$HiveTableInputFormat. > configureJob(HiveMRInput.java:89) at org.apache.kylin.engine.mr. > steps.FactDistinctColumnsJob.setupMapper(FactDistinctColumnsJob.java:123) > at org.apache.kylin.engine.mr.steps.FactDistinctColumnsJob. > run(FactDistinctColumnsJob.java:103) at org.apache.kylin.engine.mr > .MRUtil.runMRJob(MRUtil.java:88) at org.apache.kylin.engine.mr. > common.MapReduceExecutable.doWork(MapReduceExecutable.java:120) at > org.apache.kylin.job.execution.AbstractExecutable. > execute(AbstractExecutable.java:113) at org.apache.kylin.job. > execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:57) > at org.apache.kylin.job.execution.AbstractExecutable. > execute(AbstractExecutable.java:113) at org.apache.kylin.job.impl. > threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:136) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > > > > > ?????? ?????? > ?0?0 ???? > > > > > > > > > ?????? ?????? -- Best regards, Shaofeng Shi ??????
