gene created KYLIN-5198: --------------------------- Summary: kylin无法build,org.apache.hadoop.hive.ql.metadata.HiveException: MetaException(message:file:/kylin/kylin_metadata/kylin-xxxxxx/kylin_intermediate_empcubexxxxis not a directory or unable to create one Key: KYLIN-5198 URL: https://issues.apache.org/jira/browse/KYLIN-5198 Project: Kylin Issue Type: Bug Affects Versions: v3.0.2 Reporter: gene
*你好,问下 我kylin启动和构建cube是正常的,下面包括了我个人的分析,但是问题仍然无法解决,这个问题困扰了我几天了,希望能获得帮助* *前置条件:hbase用集群启动,但是只配置了一个节点, 写hivesql 时 感觉用的本地方式而不是 dfs方式,但是hbase配置的是hdfs方式的, kylin启动为啥用file:///方式呢* *1 但是 在build的时候出错了:* 2022-06-22 10:34:51,476 INFO [04b2d097-0a4f-4dd0-bf14-a0bc69435398 main] metastore.HiveMetaStoreClient: Connected to metastore. 2022-06-22 10:34:51,476 INFO [04b2d097-0a4f-4dd0-bf14-a0bc69435398 main] metastore.RetryingMetaStoreClient: RetryingMetaStoreClient proxy=class org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient ugi=hadoop (auth:SIMPLE) retries=1 delay=1 lifetime=0 2022-06-22 10:34:51,512 ERROR [04b2d097-0a4f-4dd0-bf14-a0bc69435398 main] exec.DDLTask: Failed org.apache.hadoop.hive.ql.metadata.HiveException: MetaException(message:file:/kylin/kylin_metadata/kylin-3204c1d5-c244-7873-07b5-d9fb8ae38996/kylin_intermediate_empcube3_8285e2f7_4de0_827f_2644_7c391ccf661b is not a directory or unable to create one) at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:939) at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:944) at org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:4957) at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:428) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:205) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:97) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:2664) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:2335) at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:2011) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1709) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1703) at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:157) at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:218) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:239) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:188) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:402) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:335) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:787) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:759) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:683) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.util.RunJar.run(RunJar.java:323) at org.apache.hadoop.util.RunJar.main(RunJar.java:236) Caused by: MetaException(message:file:/kylin/kylin_metadata/kylin-3204c1d5-c244-7873-07b5-d9fb8ae38996/kylin_intermediate_empcube3_8285e2f7_4de0_827f_2644_7c391ccf661b is not a directory or unable to create one) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$create_table_with_environment_context_result$create_table_with_environment_context_resultStandardScheme.read(ThriftHiveMetastore.java:54908) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$create_table_with_environment_context_result$create_table_with_environment_context_resultStandardScheme.read(ThriftHiveMetastore.java:54876) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$create_table_with_environment_context_result.read(ThriftHiveMetastore.java:54802) at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:86) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_create_table_with_environment_context(ThriftHiveMetastore.java:1556) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.create_table_with_environment_context(ThriftHiveMetastore.java:1542) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.create_table_with_environment_context(HiveMetaStoreClient.java:2867) at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.create_table_with_environment_context(SessionHiveMetaStoreClient.java:121) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createTable(HiveMetaStoreClient.java:837) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createTable(HiveMetaStoreClient.java:822) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:212) at com.sun.proxy.$Proxy34.createTable(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient$SynchronizedHandler.invoke(HiveMetaStoreClient.java:2773) at com.sun.proxy.$Proxy34.createTable(Unknown Source) at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:928) ... 25 more 2022-06-22 10:34:51,516 INFO [04b2d097-0a4f-4dd0-bf14-a0bc69435398 main] reexec.ReOptimizePlugin: ReOptimization: retryPossible: false FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:file:/kylin/kylin_metadata/kylin-3204c1d5 *2 我个人分析是在建hive表的时候出错的,建表语句比较奇怪* CREATE EXTERNAL TABLE IF NOT EXISTS kylin_intermediate_empcube3_8285e2f7_4de0_827f_2644_7c391ccf661b ( `EMP_EMPNO` int ,`EMP_ENAME` string ,`EMP_JOB` string ,`EMP_DEPTNO` int ,`DEPT_DEPTNO` int ,`EMP_SAL` double ) STORED AS SEQUENCEFILE {color:#de350b}*_LOCATION 'file:///_*{color}kylin/kylin_metadata/kylin-3204c1d5-c244-7873-07b5-d9fb8ae38996/kylin_intermediate_empcube3_8285e2f7_4de0_827f_2644_7c391ccf661b' *正常情况下应该不是 fill:///kylin,应该是 /kylin吧,项目启动时有这样一句话:* *2022-06-22 10:32:15,958 DEBUG [main] hbase.HBaseConnection:317 : HTable 'kylin_metadata' already exists* *2022-06-22 10:32:16,249 DEBUG [main] hbase.HBaseConnection:182 : Using the working dir FS for HBase: _{color:#de350b}file:///{color}_* *2022-06-22 10:32:16,249 INFO [main] hbase.HBaseConnection:268 : connection is null or closed, creating a new one* *但是我看网上的视频教程 用的 working dir fs 是 hdfs:/xxxx:9000/hbase xxxx,个人感觉hbase是没有配置错误的,为啥会这样呢* -- This message was sent by Atlassian Jira (v8.20.7#820007)