Hi Carrie: It looks like HBase regionServer failed for some reason.
You can check the log of regionServer node and fix the problem, then restart it. > 在 2020年7月17日，00:34，Carrie Yu <[email protected]> 写道： > > Hi, > > I tried to build the cube in Apache Kylin and I got this error. I am using > EMR 5.30.1 and Kylin 3.1.0 > > client.ZooKeeperRegistry:107 : ClusterId read in ZooKeeper is null > Exception in thread "main" java.lang.IllegalArgumentException: Failed to > find metadata store by url: kylin_metadata@hbase at > org.apache.kylin.common.persistence.ResourceStore.createResourceStore(ResourceStore.java:101) > at > org.apache.kylin.common.persistence.ResourceStore.getStore(ResourceStore.java:113) > at > org.apache.kylin.rest.service.AclTableMigrationTool.checkIfNeedMigrate(AclTableMigrationTool.java:99) > at > org.apache.kylin.tool.AclTableMigrationCLI.main(AclTableMigrationCLI.java:43) > Caused by: java.lang.reflect.InvocationTargetException at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at > org.apache.kylin.common.persistence.ResourceStore.createResourceStore(ResourceStore.java:94) > ... 3 more Caused by: > org.apache.hadoop.hbase.client.RetriesExhaustedException: Can't get the > location for replica 0 at > org.apache.hadoop.hbase.client.RpcRetryingCallerWithReadReplicas.getRegionLocations(RpcRetryingCallerWithReadReplicas.java:372) > at > org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:153) > at > org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:58) > at > org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:219) > at > org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:275) > at > org.apache.hadoop.hbase.client.ClientScanner.loadCache(ClientScanner.java:436) > at > org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:310) > at > org.apache.hadoop.hbase.MetaTableAccessor.fullScan(MetaTableAccessor.java:640) > at > org.apache.hadoop.hbase.MetaTableAccessor.tableExists(MetaTableAccessor.java:367) > at > org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:411) > at > org.apache.kylin.storage.hbase.HBaseConnection.tableExists(HBaseConnection.java:290) > at > org.apache.kylin.storage.hbase.HBaseConnection.createHTableIfNeeded(HBaseConnection.java:315) > at > org.apache.kylin.storage.hbase.HBaseResourceStore.createHTableIfNeeded(HBaseResourceStore.java:119) > at > org.apache.kylin.storage.hbase.HBaseResourceStore.(HBaseResourceStore.java:89) > ... 8 more 2020-07-16 16:14:10,927 INFO [close-hbase-conn] > hbase.HBaseConnection:137 : Closing HBase connections... 2020-07-16 > 16:14:10,927 INFO [close-hbase-conn] > client.ConnectionManager$HConnectionImplementation:1767 : Closing zookeeper > sessionid=0x10000026ac60a64 2020-07-16 16:14:10,933 INFO [close-hbase-conn] > zookeeper.ZooKeeper:693 : Session: 0x10000026ac60a64 closed 2020-07-16 > 16:14:10,933 INFO [main-EventThread] zookeeper.ClientCnxn:522 : EventThread > shut down for session: 0x10000026ac60a64 > > Any help would be appreciated! Thank you
