Hi Fangyuan,
Was the column name "IS_REWRITE_ENABLED" of your hive table used to be "REWRITE_ENABLED" ? -- Best regards, Ni Chunen / George At 2019-04-07 16:46:52, "huang, fangyuan" <hfy_1...@163.com> wrote: >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 a exception 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 incompatibility of software. My hive >version is 3.1.1 and kylin version is 2.6.1. >Pleas help me check this issue, Thanks a lot !
