Hi,
I am unable to start the KYLIN in hortonworks sandbox, it is throwing below
error
It would be great if you could find solution for this or please let me know
if I am missing something
2019-08-06 16:39:46,532 DEBUG [main] hbase.HBaseConnection:181 : Using the
working dir FS for HBase: hdfs://XXXXXXXXXXXXXXX:8020
2019-08-06 16:39:46,532 INFO [main] hbase.HBaseConnection:258 : connection
is null or closed, creating a new one
2019-08-06 16:39:46,533 ERROR [main] hbase.HBaseConnection:271 : Error when
open connection
kylin_metadata@hbase,hbase.client.scanner.timeout.period=10000,hbase.rpc.timeout=5000,hbase.client.retries.number=1
java.lang.NoClassDefFoundError:
org/apache/hadoop/hbase/client/ConnectionFactory
at
org.apache.kylin.storage.hbase.HBaseConnection.get(HBaseConnection.java:259)
at
org.apache.kylin.storage.hbase.HBaseResourceStore.getConnection(HBaseResourceStore.java:85)
at
org.apache.kylin.storage.hbase.HBaseResourceStore.createHTableIfNeeded(HBaseResourceStore.java:111)
at
org.apache.kylin.storage.hbase.HBaseResourceStore.<init>(HBaseResourceStore.java:92)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
org.apache.kylin.common.persistence.ResourceStore.createResourceStore(ResourceStore.java:90)
at
org.apache.kylin.common.persistence.ResourceStore.getStore(ResourceStore.java:108)
at
org.apache.kylin.rest.service.AclTableMigrationTool.checkIfNeedMigrate(AclTableMigrationTool.java:94)
at
org.apache.kylin.tool.AclTableMigrationCLI.main(AclTableMigrationCLI.java:41)
Caused by: java.lang.ClassNotFoundException:
org.apache.hadoop.hbase.client.ConnectionFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 12 more
Exception in thread "main" java.lang.IllegalArgumentException: Failed to
find metadata store by url: kylin_metadata@hbase
Regards,
Moulali
--
You Can't Judge A Book By It's Cover
