[ https://issues.apache.org/jira/browse/HIVE-17063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wang Haihua updated HIVE-17063: ------------------------------- Attachment: HIVE-17063.1.patch > insert overwrite partition onto a external table fail when drop partition > first > ------------------------------------------------------------------------------- > > Key: HIVE-17063 > URL: https://issues.apache.org/jira/browse/HIVE-17063 > Project: Hive > Issue Type: Bug > Components: Query Processor > Affects Versions: 1.2.2, 2.1.1, 2.2.0 > Reporter: Wang Haihua > Assignee: Wang Haihua > Attachments: HIVE-17063.1.patch > > > When we use default value of {{hive.exec.stagingdir}} which is a relative > path, drop partition on a external table will not clear the real data. So do > insert overwrite partition again happens to failed. > Operation reproduced: > {code} > create external table insert_after_drop_partition(key string, val string) > partitioned by (insertdate string); > from src insert overwrite table insert_after_drop_partition partition > (insertdate='2008-01-01') select *; > alter table insert_after_drop_partition drop partition > (insertdate='2008-01-01'); > from src insert overwrite table insert_after_drop_partition partition > (insertdate='2008-01-01') select *; > {code} > Stack trace: > {code} > 2017-07-09T08:32:05,212 ERROR [f3bc51c8-2441-4689-b1c1-d60aef86c3aa main] > exec.Task: Failed with exception java.io.IOException: rename for src path: > pfile:/data/haihua/official/hive/itests/qtest/target/warehouse/insert_after_drop_partition/insertdate=2008-01-01/.hive-staging_hive_2017-07-09_08-32-03_840_4046825276907030554-1/-ext-10000/000000_0 > to dest > path:pfile:/data/haihua/official/hive/itests/qtest/target/warehouse/insert_after_drop_partition/insertdate=2008-01-01/000000_0 > returned false > org.apache.hadoop.hive.ql.metadata.HiveException: java.io.IOException: rename > for src path: > pfile:/data/haihua/official/hive/itests/qtest/target/warehouse/insert_after_drop_partition/insertdate=2008-01-01/.hive-staging_hive_2017-07-09_08-32-03_840_4046825276907030554-1/-ext-10000/000000_0 > to dest > path:pfile:/data/haihua/official/hive/itests/qtest/target/warehouse/insert_after_drop_partition/insertdate=2008-01-01/000000_0 > returned false > at org.apache.hadoop.hive.ql.metadata.Hive.moveFile(Hive.java:2992) > at > org.apache.hadoop.hive.ql.metadata.Hive.replaceFiles(Hive.java:3248) > at > org.apache.hadoop.hive.ql.metadata.Hive.loadPartition(Hive.java:1532) > at > org.apache.hadoop.hive.ql.metadata.Hive.loadPartition(Hive.java:1461) > at org.apache.hadoop.hive.ql.exec.MoveTask.execute(MoveTask.java:498) > at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:197) > at > org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100) > at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:2073) > at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1744) > at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1453) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1171) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1161) > at > org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:232) > at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:183) > at > org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:399) > at > org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:335) > at > org.apache.hadoop.hive.ql.QTestUtil.executeClientInternal(QTestUtil.java:1137) > at > org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:1111) > at > org.apache.hadoop.hive.cli.TestCliDriver.runTest(TestCliDriver.java:120) > at > org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_insert_after_drop_partition(TestCliDriver.java:103) > 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:497) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) > at > org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) > Caused by: java.io.IOException: rename for src path: > pfile:/data/haihua/official/hive/itests/qtest/target/warehouse/insert_after_drop_partition/insertdate=2008-01-01/.hive-staging_hive_2017-07-09_08-32-03_840_4046825276907030554-1/-ext-10000/000000_0 > to dest > path:pfile:/data/haihua/official/hive/itests/qtest/target/warehouse/insert_after_drop_partition/insertdate=2008-01-01/000000_0 > returned false > at org.apache.hadoop.hive.ql.metadata.Hive$3.call(Hive.java:2972) > at org.apache.hadoop.hive.ql.metadata.Hive$3.call(Hive.java:2962) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > {code} > This happened when we reproduce partition data onto a external table. > I see the target data will not be cleared only when {{immediately generated > data}} is child of {{the target data directory}}, so my proposal is clear > target data agin when rename {{immediately generated data}} into {{the > target data directory}} -- This message was sent by Atlassian JIRA (v6.4.14#64029)