Chaoyu Tang created HIVE-9920:
---------------------------------
Summary: DROP DATABASE IF EXISTS throws exception if database does
not exist
Key: HIVE-9920
URL: https://issues.apache.org/jira/browse/HIVE-9920
Project: Hive
Issue Type: Bug
Components: Logging, Metastore
Affects Versions: 1.0.0
Reporter: Chaoyu Tang
Assignee: Chaoyu Tang
Priority: Minor
drop database if exists noexistingdb throws and logs full exception if the
database (noexistingdb) does not exist:
15/03/10 22:47:22 WARN metastore.ObjectStore: Failed to get database statsdb2,
returning NoSuchObjectException
15/03/11 00:19:55 ERROR metastore.RetryingHMSHandler:
NoSuchObjectException(message:statsdb2)
at
org.apache.hadoop.hive.metastore.ObjectStore.getDatabase(ObjectStore.java:569)
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.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98)
at com.sun.proxy.$Proxy6.getDatabase(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_database_core(HiveMetaStore.java:953)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_database(HiveMetaStore.java:927)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:107)
at com.sun.proxy.$Proxy8.get_database(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabase(HiveMetaStoreClient.java:1150)
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.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:91)
at com.sun.proxy.$Proxy9.getDatabase(Unknown Source)
at org.apache.hadoop.hive.ql.metadata.Hive.getDatabase(Hive.java:1291)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getDatabase(BaseSemanticAnalyzer.java:1364)
at
org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeDropDatabase(DDLSemanticAnalyzer.java:777)
at
org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeInternal(DDLSemanticAnalyzer.java:427)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:224)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:425)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:309)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1116)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1164)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1053)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1043)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:207)
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)
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