hive 设置开启事务功能,运行报错

现在想实现hive的删除和修改功能,hive版本1.2。
但是配置了好久总是报错,求大神们指点。

按照网上帖子配置了hive-site.xml

 <property>
    <name>hive.support.concurrency</name>
    <value>true</value>
</property>
<property>
    <name>hive.exec.dynamic.partition.mode</name>
    <value>nonstrict</value>
</property>
<property>
    <name>hive.txn.manager</name>
    <value>org.apache.hadoop.hive.ql.lockmgr.DbTxnManager</value>
</property>
<property>
    <name>hive.compactor.initiator.on</name>
    <value>true</value>
</property>
<property>
    <name>hive.compactor.worker.threads</name>
    <value>1</value>
</property>

也在元数据里面加入了以下表和数据

 INSERT INTO NEXT_LOCK_ID VALUES(1);
INSERT INTO NEXT_COMPACTION_QUEUE_ID VALUES(1);
INSERT INTO NEXT_TXN_ID VALUES(1);
COMMIT;

参考:https://blog.csdn.net/wzy0623/article/details/51483674

现在在做查询的时候直接报错
FAILED: Error in acquiring locks: Error communicating with the metastore

后台日志报错:


2018-10-15 22:01:53,144 INFO  [main]: log.PerfLogger (PerfLogger.java:PerfLogEnd(148)) - </PERFLOG method=compile start=1539655310604 end=1539655313144 duration=2540 from=org.apache.hadoop.hive.ql.Driver>
2018-10-15 22:01:53,144 INFO  [main]: log.PerfLogger (PerfLogger.java:PerfLogBegin(121)) - <PERFLOG method=acquireReadWriteLocks from=org.apache.hadoop.hive.ql.Driver>
2018-10-15 22:01:53,410 ERROR [main]: metastore.RetryingHMSHandler (RetryingHMSHandler.java:invoke(159)) - MetaException(message:Unable to update transaction database com.mysql.jdbc.NotImplemented: Feature not implemented
    at com.mysql.jdbc.Connection.setSavepoint(Connection.java:841)
    at com.jolbox.bonecp.ConnectionHandle.setSavepoint(ConnectionHandle.java:1334)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLock(TxnHandler.java:1456)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:1430)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:422)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.lock(HiveMetaStore.java:5527)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:107)
    at com.sun.proxy.$Proxy8.lock(Unknown Source)
    at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.lock(HiveMetaStoreClient.java:1863)
    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:156)
    at com.sun.proxy.$Proxy9.lock(Unknown Source)
    at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:83)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:226)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:91)
    at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:994)
    at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1182)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)
    at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:213)
    at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:165)
    at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:376)
    at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:736)
    at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)
    at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:621)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
    at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:427)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.lock(HiveMetaStore.java:5527)
    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.RetryingHMSHandler.invoke(RetryingHMSHandler.java:107)
    at com.sun.proxy.$Proxy8.lock(Unknown Source)
    at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.lock(HiveMetaStoreClient.java:1863)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:156)
    at com.sun.proxy.$Proxy9.lock(Unknown Source)
    at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:83)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:226)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:91)
    at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:994)
    at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1182)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)
    at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:213)
    at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:165)
    at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:376)
    at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:736)
    at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)
    at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:621)
    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:221)
    at org.apache.hadoop.util.RunJar.main(RunJar.java:136)

2018-10-15 22:01:53,425 ERROR [main]: ql.Driver (SessionState.java:printError(957)) - FAILED: Error in acquiring locks: Error communicating with the metastore
org.apache.hadoop.hive.ql.lockmgr.LockException: Error communicating with the metastore
    at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:110)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:226)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:91)
    at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:994)
    at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1182)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)
    at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:213)
    at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:165)
    at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:376)
    at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:736)
    at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)
    at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:621)
    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:221)
    at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: MetaException(message:Unable to update transaction database com.mysql.jdbc.NotImplemented: Feature not implemented
    at com.mysql.jdbc.Connection.setSavepoint(Connection.java:841)
    at com.jolbox.bonecp.ConnectionHandle.setSavepoint(ConnectionHandle.java:1334)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLock(TxnHandler.java:1456)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:1430)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:422)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.lock(HiveMetaStore.java:5527)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:107)
    at com.sun.proxy.$Proxy8.lock(Unknown Source)
    at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.lock(HiveMetaStoreClient.java:1863)
    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:156)
    at com.sun.proxy.$Proxy9.lock(Unknown Source)
    at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:83)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:226)
    at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:91)
    at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:994)
    at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1182)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)
    at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)
    at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:213)
    at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:165)
    at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:376)
    at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:736)
    at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)
    at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:621)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
    at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
)
    at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:427)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.lock(HiveMetaStore.java:5527)
    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.RetryingHMSHandler.invoke(RetryingHMSHandler.java:107)
    at com.sun.proxy.$Proxy8.lock(Unknown Source)
    at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.lock(HiveMetaStoreClient.java:1863)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:156)
    at com.sun.proxy.$Proxy9.lock(Unknown Source)
    at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:83)
    ... 18 more

1个回答

没启动zookeeper,是否必须启动?

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2018-11-26T04:21:57,558 WARN [main] common.LogUtils: DEPRECATED: Ignoring hive-default.xml found on the CLASSPATH at /home/wj/hive-2.1.1/conf/hive-default.xml 2018-11-26T04:21:58,439 INFO [main] SessionState: Logging initialized using configuration in jar:file:/home/wj/hive-2.1.1/lib/hive-common-2.1.1.jar!/hive-log4j2.properties Async: true 2018-11-26T04:21:59,590 INFO [main] metastore.HiveMetaStore: 0: Opening raw store with implementation class:org.apache.hadoop.hive.metastore.ObjectStore 2018-11-26T04:21:59,707 INFO [main] metastore.ObjectStore: ObjectStore, initialize called 2018-11-26T04:22:03,826 INFO [main] metastore.ObjectStore: Setting MetaStore object pin classes with hive.metastore.cache.pinobjtypes="Table,StorageDescriptor,SerDeInfo,Partition,Database,Type,FieldSchema,Order" 2018-11-26T04:22:09,855 WARN [main] metastore.MetaStoreDirectSql: Self-test query [select "DB_ID" from "DBS"] failed; direct SQL is disabled javax.jdo.JDODataStoreException: Error executing SQL query "select "DB_ID" from "DBS"".

hive执行select报错,求大神指导

hive> select * from user; Exception in thread "main" java.lang.NoSuchMethodError: org.apache.hadoop.mapred.JobConf.unset(Ljava/lang/String;)V at org.apache.hadoop.hive.ql.io.HiveInputFormat.pushFilters(HiveInputFormat.java:432) at org.apache.hadoop.hive.ql.exec.FetchTask.initialize(FetchTask.java:76) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:443) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:303) at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1067)

急!!!!CM配置hive on spark后执行总是报错

急求大神抬一手。。。。。 2017-11-10 14:50:13,485 INFO [main]: ql.Driver (SessionState.java:printInfo(986)) - Launching Job 3 out of 5 2017-11-10 14:50:13,485 INFO [main]: ql.Driver (Driver.java:launchTask(1977)) - Starting task [Stage-1:MAPRED] in serial mode 2017-11-10 14:50:13,485 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - In order to change the average load for a reducer (in bytes): 2017-11-10 14:50:13,486 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - set hive.exec.reducers.bytes.per.reducer=<number> 2017-11-10 14:50:13,486 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - In order to limit the maximum number of reducers: 2017-11-10 14:50:13,486 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - set hive.exec.reducers.max=<number> 2017-11-10 14:50:13,486 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - In order to set a constant number of reducers: 2017-11-10 14:50:13,486 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - set mapreduce.job.reduces=<number> 2017-11-10 14:50:13,676 INFO [main]: exec.Task (SessionState.java:printInfo(986)) - Starting Spark Job = d2163859-72ee-4a25-8e27-e566d8ab548c 2017-11-10 14:51:06,982 WARN [RPC-Handler-3]: client.SparkClientImpl (SparkClientImpl.java:rpcClosed(131)) - Client RPC channel closed unexpectedly. 2017-11-10 14:52:06,901 ```**WARN [main]: impl.RemoteSparkJobStatus (RemoteSparkJobStatus.java:getSparkJobInfo(152)) - Failed to get job info. java.util.concurrent.TimeoutException** at io.netty.util.concurrent.AbstractFuture.get(AbstractFuture.java:49)``` at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getSparkJobInfo(RemoteSparkJobStatus.java:150) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getState(RemoteSparkJobStatus.java:82) at org.apache.hadoop.hive.ql.exec.spark.status.RemoteSparkJobMonitor.startMonitor(RemoteSparkJobMonitor.java:80) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobRef.monitorJob(RemoteSparkJobRef.java:60) at org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(SparkTask.java:109) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:214) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1979) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1692) at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1424) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1208) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1198) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:220) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:172) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:383) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:318) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:720) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:693) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:628) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) 2017-11-10 14:52:06,915 ERROR [main]: status.SparkJobMonitor (RemoteSparkJobMonitor.java:startMonitor(132)) - Failed to monitor Job[ 2] with exception 'org.apache.hadoop.hive.ql.metadata.HiveException(java.util.concurrent.TimeoutException)' org.apache.hadoop.hive.ql.metadata.HiveException: java.util.concurrent.TimeoutException at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getSparkJobInfo(RemoteSparkJobStatus.java:153) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getState(RemoteSparkJobStatus.java:82) at org.apache.hadoop.hive.ql.exec.spark.status.RemoteSparkJobMonitor.startMonitor(RemoteSparkJobMonitor.java:80) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobRef.monitorJob(RemoteSparkJobRef.java:60) at org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(SparkTask.java:109) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:214) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1979) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1692) at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1424) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1208) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1198) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:220) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:172) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:383) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:318) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:720) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:693) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:628) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) Caused by: java.util.concurrent.TimeoutException at io.netty.util.concurrent.AbstractFuture.get(AbstractFuture.java:49) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getSparkJobInfo(RemoteSparkJobStatus.java:150) ... 24 more ```2017-11-10 14:52:06,915 ERROR [main]: status.SparkJobMonitor (SessionState.java:printError(995)) - Failed to monitor Job[ 2] with exception 'org.apache.hadoop.hive.ql.metadata.HiveException(java.util.concurrent.TimeoutException)' org.apache.hadoop.hive.ql.metadata.HiveException: java.util.concurrent.TimeoutException``` at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getSparkJobInfo(RemoteSparkJobStatus.java:153)``` at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getState(RemoteSparkJobStatus.java:82) at org.apache.hadoop.hive.ql.exec.spark.status.RemoteSparkJobMonitor.startMonitor(RemoteSparkJobMonitor.java:80) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobRef.monitorJob(RemoteSparkJobRef.java:60) at org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(SparkTask.java:109) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:214) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1979) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1692) at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1424) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1208) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1198) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:220) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:172) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:383) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:318) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:720) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:693) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:628) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) Caused by: java.util.concurrent.TimeoutException at io.netty.util.concurrent.AbstractFuture.get(AbstractFuture.java:49) at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getSparkJobInfo(RemoteSparkJobStatus.java:150) ... 24 more ``` 2017-11-10 14:52:06,931 ERROR [main]: ql.Driver (SessionState.java:printError(995)) - FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.spark.SparkTask```

hive on hbase报错,在hive中创建映射表,关联到hbase上

hive on hbase,在hive中创建映射表,关联到hbase上,在hive中已经创建hbase中的row_key,还是报错FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:Got exception: org.apache.hadoop.security.AccessControlException Permission denied: user=xlwang5, access=EXECUTE, inode="/user/hive/warehouse":hive:hive:drwxrwx--T

hive初始化数据库报错

这是我的hive-site.xml配置文件中的代码 ``` <configuration> <property> <name>hive.exec.scratchdir</name> <value>/user/hive/tmp</value> </property> <property> <name>hive.metastore.warehouse.dir</name> <value>/user/hive/warehouse</value> </property> <property> <name>hive.querylog.location</name> <value>/user/hive/log</value> </property> <!-- Configure connection information for Mysql --> <property> <name>javax.jdo.option.ConnectionURL</name> <value>jdbc:mysql://172.18.0.5:3306/metastore?createDatabaseIfNotExist=true&amp;characterEncoding=UTF-8&amp;allowPublicKeyRetrieval=true</value> </property> <property> <name>javax.jdo.option.ConnectionDriverName</name> <value>com.mysql.jdbc.Driver</value> </property> <property> <name>javax.jdo.option.ConnectionDriverName</name> <value>com.mysql.cj.jdbc.driver</value> </property> <property> <name>javax.jdo.option.ConnectionUserName</name> <value>root</value> </property> <property> <name>javax.jdo.option.ConnectionPassword</name> <value>123456</value> </property> <!-- change {system:java.io.tmpdir} to /home/hadoop/hive/tmp/; change {system:user.name} to {user.name} --> <property> <name>hive.exec.local.scratchdir</name> <value>/home/hadoop/hive/tmp/${user.name}</value> <description>Local scratch space for Hive jobs</description> </property> </configuration> ``` 进行初始化数据库时显示报错 ``` root@hadoop1:/usr/local/hive/bin# schematool -dbType mysql -initSchema --verbose SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/usr/local/hive/lib/log4j-slf4j-impl-2.6.2.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/local/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory] Metastore connection URL: jdbc:mysql://172.18.0.5:3306/metastore?createDatabaseIfNotExist=true&characterEncoding=UTF-8&allowPublicKeyRetrieval=true Metastore Connection Driver : com.mysql.cj.jdbc.driver Metastore connection User: root org.apache.hadoop.hive.metastore.HiveMetaException: Failed to load driver Underlying cause: java.lang.ClassNotFoundException : com.mysql.cj.jdbc.driver org.apache.hadoop.hive.metastore.HiveMetaException: Failed to load driver at org.apache.hive.beeline.HiveSchemaHelper.getConnectionToMetastore(HiveSchemaHelper.java:79) at org.apache.hive.beeline.HiveSchemaTool.getConnectionToMetastore(HiveSchemaTool.java:144) at org.apache.hive.beeline.HiveSchemaTool.testConnectionToMetastore(HiveSchemaTool.java:473) at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:577) at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:563) at org.apache.hive.beeline.HiveSchemaTool.main(HiveSchemaTool.java:1145) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at org.apache.hadoop.util.RunJar.run(RunJar.java:244) at org.apache.hadoop.util.RunJar.main(RunJar.java:158) Caused by: java.lang.ClassNotFoundException: com.mysql.cj.jdbc.driver at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582) at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:499) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:291) at org.apache.hive.beeline.HiveSchemaHelper.getConnectionToMetastore(HiveSchemaHelper.java:70) ... 11 more *** schemaTool failed *** ``` 请问这个如何解决,上面说没有加载驱动程序,但是在hive的lib文件夹中我有jar包的 ``` root@hadoop1:/usr/local/hive/bin# ll ../lib/mysql-connector-java-8.0.17.jar -rw-r--r-- 1 root root 2321813 Jun 7 07:49 ../lib/mysql-connector-java-8.0.17.jar root@hadoop1:/usr/local/hive/bin# ``` 我所使用的数据库时msyql8.0.17,数据库的操作如下: ``` mysql> create database metastore; mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | metastore | | mysql | | performance_schema | | sys | +--------------------+ 5 rows in set (0.01 sec) ``` 请问一下,这个如何解决?

Hive执行SQL语句报错hive> show databases; ----已解决

``` hive> show databases; FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient hive> ``` 百度了很多,都是下面的解决方法 ``` 修改hive的配置文件hive-site.xml <property> <name>datanucleus.schema.autoCreateAll</name> <value>true</value> </property> 然后删除MySQL中原来的表 drop database hive_metastore; 重新初始化元数据 schematool -dbType mysql -initSchema ``` 按照上面的操作执行后,还是报相同的错误 请问,这个如何解决? 已解决:在多次挣扎后,我尝试了网上很多的方法,但都没有成功;经过多次修改与测试,最终终于找到了问题所在,原来只是java的版本出现的问题,与hive的版本不匹配,我开始使用的是java的最新版jdk-10.0.2,我开始的想法是高版本的能兼容低版本,后来验证我的想法是错的,我将java换成jdk8后,嘿,一下子就可以了,哎,怪我没有好好的认真看一下官方的文档,浪费了我两天的时间啊。

hive+mongodb报错IllegalAccessError

用hive+mongodb, ``` CREATE EXTERNAL TABLE test ( id string, test string ) STORED BY 'com.mongodb.hadoop.hive.MongoStorageHandler' WITH SERDEPROPERTIES('mongo.columns.mapping'='{"id":"_id","test":"test"}') TBLPROPERTIES('mongo.uri'='mongodb://root:root@127.0.0.1:27017/test.test'); ``` 创建成功过后,执行查询会报一下错误,不知道谁能帮忙看看 ``` Exception in thread "main" java.lang.IllegalAccessError: tried to access field org.apache.hadoop.hive.ql.io.HiveInputFormat.LOG from class com.mongodb.hadoop.hive.input.HiveMongoInputFormat at com.mongodb.hadoop.hive.input.HiveMongoInputFormat.getSplits(HiveMongoInputFormat.java:81) at com.mongodb.hadoop.hive.input.HiveMongoInputFormat.getSplits(HiveMongoInputFormat.java:44) at org.apache.hadoop.hive.ql.exec.FetchOperator.getNextSplits(FetchOperator.java:363) at org.apache.hadoop.hive.ql.exec.FetchOperator.getRecordReader(FetchOperator.java:295) at org.apache.hadoop.hive.ql.exec.FetchOperator.getNextRow(FetchOperator.java:446) at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:415) at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:140) at org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:1693) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:233) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:165) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:376) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:736) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681) ```

运行hive-jdbc的代码,关于insert/values,为什么只是第一次能运行,第二次运行就报错?

问题:在hive1.1.0的shell界面不支持的insert/values语法为什么在hive-jdbc代码中能运行?而且为什么只是第一次能运行,第二次运行就报错? 描述: 在hive1.1.0的shell界面不支持的insert/values语法: ![图片说明](https://img-ask.csdn.net/upload/201903/11/1552294834_736720.png) 为什么在hive-jdbc代码中只有第一次能运行: ![图片说明](https://img-ask.csdn.net/upload/201903/11/1552294947_619465.png) ======= ![图片说明](https://img-ask.csdn.net/upload/201903/11/1552294874_478366.png) 而紧接着第二次执行又说sql语法错误? ![图片说明](https://img-ask.csdn.net/upload/201903/11/1552295708_930275.png) ps:67行就对应那句sql的执行

Hive1.1对接sequoiadb1.12报错

【版本信息】 Hive1.1 hadoop2.6 sequoiadb1.12 【问题详细描述】 sdb存在default.sdb_tab表和数据,在hive执行"select id from sdb_tab"对该表做查询时报“Exception in thread "main" java.lang.NoSuchMethodError”,详细操作如下: 1、sdb中存在default.sdb_tab表和数据,可正常执行如下命令查看: > db.default.sdb_tab.find(); { "_id": { "$oid": "57610212324d1a5779000000" }, "name": "chen", "id": 123 } Return 1 row(s). Takes 0.2828s. 复制代码 3、hive中执行如下命令报错 hive> select id from sdb_tab; OK Exception in thread "main" java.lang.NoSuchMethodError: org.apache.hadoop.hive.serde2.ColumnProjectionUtils.getReadColumnIDs(Lorg/apache/hadoop/conf/Configuration;)Ljava/util/ArrayList; at com.sequoiadb.hive.SdbHiveInputFormat.getRecordReader(SdbHiveInputFormat.java:35) at org.apache.hadoop.hive.ql.exec.FetchOperator$FetchInputFormatSplit.getRecordReader(FetchOperator.java:667) at org.apache.hadoop.hive.ql.exec.FetchOperator.getRecordReader(FetchOperator.java:323) at org.apache.hadoop.hive.ql.exec.FetchOperator.getNextRow(FetchOperator.java:445) at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:414) at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:138) at org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:1655) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:227) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:159) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:370) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:754) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:615) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) 复制代码 【提问】 1、报错原因? 2、Hive如何在指定集合空间创建一张表,如:foo.bar ,并关联到sequoiadb?

hive 嵌套查询 报错 求大佬指点

每个部门中每个岗位的最高薪资 ``` 每个部门中每个岗位的最高薪资 select dept.dname ,emp1.job ,emp1.sal from db_hive.tb_dept dept join db_hive.tb_emp emp1 on dept.deptno=emp1.deptno where ( select count(emp2.sal) as c_sal from db_hive.tb_emp emp2 where emp2.sal>emp1.sal and emp2.deptno=emp1.deptno and emp2.job =emp1.job)<1 order by emp1.deptno,emp1.sal desc ``` 错误信息: ``` FAILED: ParseException line 4:6 cannot recognize input near 'select' 'count' '(' in expression specification ```

hiveAPI + HbaseAPI 使用多线程,报错

private static ResultSet rs1 = null; rs1 = statement.executeQuery(sql1); new Thread(new Runnable() { public void run() { try { while(rs1.next()){ if (rs1.getInt("machine_sk")%3 == 1) { System.out.println(rs1.getInt("machine_sk")); } 错误报告: 1 org.apache.thrift.TApplicationException: FetchResults failed: out of sequence response at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:76) at org.apache.hive.service.cli.thrift.TCLIService$Client.recv_FetchResults(TCLIService.java:501) at org.apache.hive.service.cli.thrift.TCLIService$Client.FetchResults(TCLIService.java:488) at org.apache.hive.jdbc.HiveQueryResultSet.next(HiveQueryResultSet.java:360) at hhh.mis.App$1.run(App.java:81) at java.lang.Thread.run(Thread.java:748) java.sql.SQLException: Error retrieving next row at org.apache.hive.jdbc.HiveQueryResultSet.next(HiveQueryResultSet.java:388) at hhh.mis.App$1.run(App.java:81) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.thrift.TApplicationException: FetchResults failed: out of sequence response at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:76) at org.apache.hive.service.cli.thrift.TCLIService$Client.recv_FetchResults(TCLIService.java:501) at org.apache.hive.service.cli.thrift.TCLIService$Client.FetchResults(TCLIService.java:488) at org.apache.hive.jdbc.HiveQueryResultSet.next(HiveQueryResultSet.java:360) ... 2 more 就输出了一条数据就报错了,无序化。。。 求大神指教。。。

hive查询某个表时报错,查询其他表正常

1.如题 2.执行语句为 ``` select * from ccy_info_dist_tmp limit 5; ``` 3.报错信息如下 ``` Error: java.io.IOException: java.io.IOException: Two readers for {originalWriteId: 44, bucket: 536870912(1.0.0), row: 0, currentWriteId 45}: new [key={originalWriteId: 44, bucket: 536870912(1.0.0), row: 0, currentWriteId 45}, nextRecord={2, 44, 536870912, 0, 45, null}, reader=Hive ORC Reader(hdfs:XXX/managed/hive/dw.db/ccy_info_dist_tmp/delete_delta_0000045_0000050/bucket_00001, 9223372036854775807)], old [key={originalWriteId: 44, bucket: 536870912(1.0.0), row: 0, currentWriteId 45}, nextRecord={2, 44, 536870912, 0, 45, null}, reader=Hive ORC Reader(hdfs:XXX/managed/hive/dw.db/ccy_info_dist_tmp/delete_delta_0000045_0000050/bucket_00000, 9223372036854775807)] (state=,code=0) ```

hive连接mysql数据库用hive命令一直带运行,什么问题?

在hive的bin目录下运行./hive,出了个log4j信息之后就不动了。数据库hive已经建好,但是 没有表。具体如下图: ![图片说明](https://img-ask.csdn.net/upload/201811/01/1541057364_982264.png)

Hive中在整合HBase的表中插入数据时报错

伪分布式模式下整合Hadoop 2.2.0(自己基于Ubuntu 64位系统编译的)+HBase 0.98+Hive 0.14,其他功能操作都正常,但是在Hive中往基于HBase存储的表中插入数据时报错,网上找了很多方法,但都没用,具体错误如下: java.lang.IllegalArgumentException: Can not create a Path from an empty string at org.apache.hadoop.fs.Path.checkPathArg(Path.java:127) at org.apache.hadoop.fs.Path.<init>(Path.java:135) at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:213) at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:300) at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:387) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1268) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1265) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491) at org.apache.hadoop.mapreduce.Job.submit(Job.java:1265) at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:562) at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:557) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491) at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:557) at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:548) at org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:429) at org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:137) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1604) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1364) at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1177) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1004) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:994) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:247) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:199) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:410) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:783) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:677) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:616) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.main(RunJar.java:212) Job Submission failed with exception 'java.lang.IllegalArgumentException(Can not create a Path from an empty string)' FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask 有没有人遇到过同样的问题?

hadoop hive 初始化报错

环境:centos7 hadoop3.1.2 hive2.3.0 [root@hadoop metastore]# schematool -initSchema -dbType mysql Exception in thread "main" java.lang.ClassNotFoundException: org.apache.hive.beeline.HiveSchemaTool at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at org.apache.hadoop.util.RunJar.run(RunJar.java:311) at org.apache.hadoop.util.RunJar.main(RunJar.java:232) [root@hadoop metastore]# hive which: no hbase in (/root/mysql/apache-hive-2.3.0-bin/bin:/root/train/hadoop-3.1.2/sbin:/root/train/hadoop-3.1.2/bin:/root/train/jdk1.8.0_211/bin:/root/train/hive/bin:/root/train/hadoop-3.1.2/sbin:/root/train/hadoop-3.1.2/bin:/root/train/jdk1.8.0_211/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin) Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hive/ql/CommandNeedRetryException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at org.apache.hadoop.util.RunJar.run(RunJar.java:311) at org.apache.hadoop.util.RunJar.main(RunJar.java:232) Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.ql.CommandNeedRetryException at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 4 more Navicat Premium 都能成功登入mysql建立的hive数据库 hive 配置文件都没问题 mysql连接器也放入了lib

Hive请正常,在show databases;报错,求大神解答

2018-02-01T09:46:28,400 WARN [9a4cc1b4-8396-471b-8df0-b1eb3ca1fd82 main] ql.Driver: Caught exception attempting to write metadata call information org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:236) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.<init>(Hive.java:388) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.create(Hive.java:332) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getInternal(Hive.java:312) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:354) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:350) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.Driver.dumpMetaCallTimingWithoutEx(Driver.java:683) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:621) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1317) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1457) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1237) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1227) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:233) ~[hive-cli-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:184) ~[hive-cli-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:403) ~[hive-cli-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:821) ~[hive-cli-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:759) ~[hive-cli-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:686) ~[hive-cli-2.3.2.jar:2.3.2] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_151] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_151] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_151] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_151] at org.apache.hadoop.util.RunJar.run(RunJar.java:239) ~[hadoop-common-2.9.0.jar:?] at org.apache.hadoop.util.RunJar.main(RunJar.java:153) ~[hadoop-common-2.9.0.jar:?] Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1701) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:83) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:133) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3600) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3652) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3632) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getAllFunctions(Hive.java:3894) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.reloadFunctions(Hive.java:248) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:231) ~[hive-exec-2.3.2.jar:2.3.2] ... 23 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_151] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_151] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_151] at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_151] at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1699) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:83) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:133) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3600) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3652) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3632) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getAllFunctions(Hive.java:3894) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.reloadFunctions(Hive.java:248) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:231) ~[hive-exec-2.3.2.jar:2.3.2] ... 23 more Caused by: org.apache.hadoop.hive.metastore.api.MetaException: Version information not found in metastore. at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:83) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:92) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:6893) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:164) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:70) ~[hive-exec-2.3.2.jar:2.3.2] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_151] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_151] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_151] at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_151] at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1699) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:83) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:133) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3600) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3652) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3632) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.getAllFunctions(Hive.java:3894) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.reloadFunctions(Hive.java:248) ~[hive-exec-2.3.2.jar:2.3.2] at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:231) ~[hive-exec-2.3.2.jar:2.3.2] ... 23 more 2018-02-01T09:46:28,400 INFO [9a4cc1b4-8396-471b-8df0-b1eb3ca1fd82 main] ql.Driver: Completed compiling command(queryId=root_20180201094627_6a378f28-ae24-4c00-8d15-a8df87e7020e); Time taken: 0.474 seconds

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轻松等回家通知

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