hive 事故報告

今天早上來了，發現咱們全部服務器上的hive來客戶端都不可用了。最後發現 mysql數據庫，不知道爲何多了一條數據：

 

mysql> select * from version; 

+--------+----------------+------------------+

| VER_ID | SCHEMA_VERSION | VERSION_COMMENT  |

+--------+----------------+------------------+

|      1 | 0.13.0         | Set by MetaStore |

|      6 | 0.13.0         | Set by MetaStore |

+--------+----------------+------------------+

 

刪除了一條就行了。

 

報的錯誤：

Logging initialized using configuration in jar:file:/opt/smc/soft/apache-hive-0.13.1-bin/lib/hive-common-0.13.1.jar!/hive-log4j.properties

Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient

        at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:346)

        at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)

        at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:625)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at org.apache.hadoop.util.RunJar.main(RunJar.java:212)

Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient

        at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1412)

        at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:62)

        at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:72)

        at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2453)

        at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2465)

        at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:340)

        ... 7 more

Caused by: java.lang.reflect.InvocationTargetException

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)

        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)

        at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1410)

        ... 12 more

Caused by: MetaException(message:Metastore contains multiple versions)

        at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6368)

        at org.apache.hadoop.hive.metastore.ObjectStore.getMetaStoreSchemaVersion(ObjectStore.java:6330)

        at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6289)

        at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6277)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:108)

        at $Proxy9.verifySchema(Unknown Source)

        at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:476)

        at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:523)

        at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:397)

        at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.<init>(HiveMetaStore.java:356)

        at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:54)

        at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:59)

        at org.apache.hadoop.hive.metastore.HiveMetaStore.newHMSHandler(HiveMetaStore.java:4944)

        at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:171)

        ... 17 more

[@yd-80-151 ~]$ hive