Hi Kylin team,
I'm a new user of Kylin. When I start with the sample cube and try to build
cube kylin_sales_cube, it throws exceptions in step #2. The exception logs are
following:
MetaException(message:Exception thrown when executing query : SELECT DISTINCT
'org.apache.hadoop.hive.metastore.model.MTable' AS
`NUCLEUS_TYPE`,`A0`.`CREATE_TIME`,`A0`.`LAST_ACCESS_TIME`,`A0`.`OWNER`,`A0`.`OWNER_TYPE`,`A0`.`RETENTION`,`A0`.`REWRITE_ENABLED`,`A0`.`TBL_NAME`,`A0`.`TBL_TYPE`,`A0`.`TBL_ID`
FROM `TBLS` `A0` LEFT OUTER JOIN `DBS` `B0` ON `A0`.`DB_ID` = `B0`.`DB_ID`
WHERE `A0`.`TBL_NAME` = ? AND `B0`.`NAME` = ? AND `B0`.`CATALOG_NAME` = ?)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:208)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108)
at com.sun.proxy.$Proxy66.get_table_req(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTable(HiveMetaStoreClient.java:1578)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTable(HiveMetaStoreClient.java:1570)
at
org.apache.kylin.source.hive.CLIHiveClient.getHiveTableRows(CLIHiveClient.java:126)
at
org.apache.kylin.source.hive.RedistributeFlatHiveTableStep.computeRowCount(RedistributeFlatHiveTableStep.java:41)
at
org.apache.kylin.source.hive.RedistributeFlatHiveTableStep.doWork(RedistributeFlatHiveTableStep.java:91)
at
org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:166)
at
org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:71)
at
org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:166)
at
org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:114)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: javax.jdo.JDOException: Exception thrown when executing query :
SELECT DISTINCT 'org.apache.hadoop.hive.metastore.model.MTable' AS
`NUCLEUS_TYPE`,`A0`.`CREATE_TIME`,`A0`.`LAST_ACCESS_TIME`,`A0`.`OWNER`,`A0`.`OWNER_TYPE`,`A0`.`RETENTION`,`A0`.`REWRITE_ENABLED`,`A0`.`TBL_NAME`,`A0`.`TBL_TYPE`,`A0`.`TBL_ID`
FROM `TBLS` `A0` LEFT OUTER JOIN `DBS` `B0` ON `A0`.`DB_ID` = `B0`.`DB_ID`
WHERE `A0`.`TBL_NAME` = ? AND `B0`.`NAME` = ? AND `B0`.`CATALOG_NAME` = ?
NestedThrowables:
com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column
'A0.REWRITE_ENABLED' in 'field list'
at
org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:677)
at org.datanucleus.api.jdo.JDOQuery.executeInternal(JDOQuery.java:391)
at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:255)
at
org.apache.hadoop.hive.metastore.ObjectStore.getMTable(ObjectStore.java:1863)
at
org.apache.hadoop.hive.metastore.ObjectStore.getMTable(ObjectStore.java:1899)
at
org.apache.hadoop.hive.metastore.ObjectStore.getTable(ObjectStore.java:1507)
at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:97)
at com.sun.proxy.$Proxy64.getTable(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_table_core(HiveMetaStore.java:2946)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getTableInternal(HiveMetaStore.java:2907)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_table_req(HiveMetaStore.java:2892)
at sun.reflect.GeneratedMethodAccessor108.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)
... 14 more
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown
column 'A0.REWRITE_ENABLED' in 'field list'
at sun.reflect.GeneratedConstructorAccessor57.newInstance(Unknown
Source)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:377)
at com.mysql.jdbc.Util.getInstance(Util.java:360)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:978)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3887)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3823)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2435)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2582)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2530)
at
com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1907)
at
com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2030)
at
com.zaxxer.hikari.pool.ProxyPreparedStatement.executeQuery(ProxyPreparedStatement.java:52)
at
com.zaxxer.hikari.pool.HikariProxyPreparedStatement.executeQuery(HikariProxyPreparedStatement.java)
at
org.datanucleus.store.rdbms.ParamLoggingPreparedStatement.executeQuery(ParamLoggingPreparedStatement.java:375)
at
org.datanucleus.store.rdbms.SQLController.executeStatementQuery(SQLController.java:552)
at
org.datanucleus.store.rdbms.query.JDOQLQuery.performExecute(JDOQLQuery.java:617)
at org.datanucleus.store.query.Query.executeQuery(Query.java:1855)
at org.datanucleus.store.query.Query.executeWithArray(Query.java:1744)
at org.datanucleus.api.jdo.JDOQuery.executeInternal(JDOQuery.java:368)
... 30 more
And I check the table TBLS in mysql and the field is IS_REWRITE_ENABLED.
mysql> describe TBLS;
+--------------------+--------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+--------------------+--------------+------+-----+---------+-------+
| TBL_ID | bigint(20) | NO | PRI | NULL | |
| CREATE_TIME | int(11) | NO | | NULL | |
| DB_ID | bigint(20) | YES | MUL | NULL | |
| LAST_ACCESS_TIME | int(11) | NO | | NULL | |
| OWNER | varchar(767) | YES | | NULL | |
| OWNER_TYPE | varchar(10) | YES | | NULL | |
| RETENTION | int(11) | NO | | NULL | |
| SD_ID | bigint(20) | YES | MUL | NULL | |
| TBL_NAME | varchar(256) | YES | MUL | NULL | |
| TBL_TYPE | varchar(128) | YES | | NULL | |
| VIEW_EXPANDED_TEXT | mediumtext | YES | | NULL | |
| VIEW_ORIGINAL_TEXT | mediumtext | YES | | NULL | |
| IS_REWRITE_ENABLED | bit(1) | NO | | b'0' | |
+--------------------+--------------+------+-----+---------+-------+
So I have no idea if this is a bug or a matter of incompatibility. My hive
version is 3.1.1 and kylin version is 2.6.1.
Pleas help me check this problem, Thanks a lot !!!
