Looks like a bug. It would be nice if you can raise a JIRA to track this. Thanks.
Preeti Vipin <[email protected]> 于2020年3月12日周四 下午7:19写道： > Hi, I am trying to enable system cubes for the Dashboard using Kylin > version 2.6. The tables are created correctly and the cube builds > successfully but there is no query or job data on the dashboard, it shows > 0. > > We use Azure storage for Hive(wasb:// file system). I can see that there > is no data being updated on the Hive_Metrics tables in Azure. In Kylin logs > I see the below error > > > 2020-03-12 20:02:41,790 ERROR [metrics-blocking-reservoir-scheduler-0] > hive.HiveReservoirReporter:119 : Wrong FS: wasb://*****. > blob.core.windows.net/hive/warehouse/kylin.db/hive_metrics_query_cube_qa/kday_date=2020-03-12, > expected: hdfs://*****-prod-bn01 > java.lang.IllegalArgumentException: Wrong FS: wasb://*****. > blob.core.windows.net/hive/warehouse/kylin.db/hive_metrics_query_cube_qa/kday_date=2020-03-12, > expected: hdfs://*****-prod-bn01 > at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:666) > at > org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:214) > at > org.apache.hadoop.hdfs.DistributedFileSystem$26.doCall(DistributedFileSystem.java:1442) > at > org.apache.hadoop.hdfs.DistributedFileSystem$26.doCall(DistributedFileSystem.java:1438) > at > org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) > at > org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1454) > at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1448) > at > org.apache.kylin.metrics.lib.impl.hive.HiveProducer.write(HiveProducer.java:137) > at > org.apache.kylin.metrics.lib.impl.hive.HiveProducer.send(HiveProducer.java:122) > at > org.apache.kylin.metrics.lib.impl.hive.HiveReservoirReporter$HiveReservoirListener.onRecordUpdate(HiveReservoirReporter.java:117) > at > org.apache.kylin.metrics.lib.impl.BlockingReservoir.notifyListenerOfUpdatedRecord(BlockingReservoir.java:105) > > > > I checked the hive configs and it has the warehouse metastore dir > correctly pointing to azure. I found another thread with similar problem > where they are trying to use S3 instead of hdfs. > http://apache-kylin.74782.x6.nabble.com/jira-Created-KYLIN-4385-KYLIN-system-cube-failing-to-update-table-when-run-on-EMR-with-S3-as-storageS-td14234.html > > > I also followed the recommendations here > https://www.mail-archive.com/[email protected]/msg04347.html and > enabled all the necessary config values. > > Is this a bug in Kylin or a configuration issue on my cluster? Any help or > guidance is appreciated. > > Thanks > Preeti > -- Best regards, Kaige Liu(刘凯歌) *"Do small things with great love." *
