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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/06/14 03:18:00 UTC
[jira] [Work logged] (HIVE-26323) Expose real exception information to the client in JdbcSerDe.java
[ https://issues.apache.org/jira/browse/HIVE-26323?focusedWorklogId=780974&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-780974 ]
ASF GitHub Bot logged work on HIVE-26323:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 14/Jun/22 03:17
Start Date: 14/Jun/22 03:17
Worklog Time Spent: 10m
Work Description: zhangbutao opened a new pull request, #3364:
URL: https://github.com/apache/hive/pull/3364
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### What changes were proposed in this pull request?
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Throw real exception massage to client in method _initialize_ of JdbcSerDe.java
### Why are the changes needed?
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Display friendly execption massage to the client user.
Please see the details in: https://issues.apache.org/jira/browse/HIVE-26323
### Does this PR introduce _any_ user-facing change?
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No.
### How was this patch tested?
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Local test
Issue Time Tracking
-------------------
Worklog Id: (was: 780974)
Remaining Estimate: 0h
Time Spent: 10m
> Expose real exception information to the client in JdbcSerDe.java
> -----------------------------------------------------------------
>
> Key: HIVE-26323
> URL: https://issues.apache.org/jira/browse/HIVE-26323
> Project: Hive
> Issue Type: Bug
> Components: JDBC storage handler
> Affects Versions: 4.0.0-alpha-2
> Reporter: zhangbutao
> Assignee: zhangbutao
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Method *_initialize_* in JdbcSerDe.java, always return the same exception massage to the client no matter what problems happen.
> {code:java}
> } catch (Exception e) {
> throw new SerDeException("Caught exception while initializing the SqlSerDe", e);
> } {code}
> We should expose real execption massage to the client.
> This is a regression from HIVE-24560.
>
> Step to repro:
> 1. create a jdbc table using incorrect mysql passwd or using incorrect mysql host:
> {code:java}
> CREATE EXTERNAL TABLE jdbc_testtbl
> (
> id bigint
> )
> STORED BY 'org.apache.hive.storage.jdbc.JdbcStorageHandler'
> TBLPROPERTIES (
> "hive.sql.database.type" = "MYSQL",
> "hive.sql.jdbc.driver" = "com.mysql.jdbc.Driver",
> "hive.sql.jdbc.url" = "jdbc:mysql://localhost:3306/testdb",
> "hive.sql.dbcp.username" = "root",
> "hive.sql.dbcp.password" = "password",
> "hive.sql.table" = "mysqltbl",
> "hive.sql.dbcp.maxActive" = "1"
> ); {code}
> 2. beeline client always display same exception massage no matter incorrect mysql passwd or incorrect mysql host:
> {code:java}
> INFO : Starting task [Stage-0:DDL] in serial mode
> ERROR : Failed
> org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe)
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1343) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1348) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.ddl.table.create.CreateTableOperation.createTableNonReplaceMode(CreateTableOperation.java:141) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.ddl.table.create.CreateTableOperation.execute(CreateTableOperation.java:99) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.ddl.DDLTask.execute(DDLTask.java:84) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:212) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:105) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.launchTask(Executor.java:354) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.launchTasks(Executor.java:327) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.runTasks(Executor.java:244) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.execute(Executor.java:105) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:343) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:205) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:154) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:149) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:185) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:233) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation.access$500(SQLOperation.java:88) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork$1.run(SQLOperation.java:336) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_112]
> at javax.security.auth.Subject.doAs(Subject.java:422) ~[?:1.8.0_112]
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1685) ~[hadoop-common-3.1.0-bc3.2.0.jar:?]
> at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork.run(SQLOperation.java:356) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_112]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_112]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[?:1.8.0_112]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[?:1.8.0_112]
> at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112]
> Caused by: java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe)
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:352) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializer(Table.java:332) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1291) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> ... 27 more
> Caused by: org.apache.hadoop.hive.metastore.api.MetaException: org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe
> at org.apache.hadoop.hive.metastore.HiveMetaStoreUtils.getDeserializer(HiveMetaStoreUtils.java:101) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.metastore.HiveMetaStoreUtils.getDeserializer(HiveMetaStoreUtils.java:80) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:350) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializer(Table.java:332) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1291) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> ... 27 more
> ERROR : DDLTask failed, DDL Operation: class org.apache.hadoop.hive.ql.ddl.table.create.CreateTableOperation
> org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe)
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1343) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1348) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.ddl.table.create.CreateTableOperation.createTableNonReplaceMode(CreateTableOperation.java:141) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.ddl.table.create.CreateTableOperation.execute(CreateTableOperation.java:99) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.ddl.DDLTask.execute(DDLTask.java:84) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:212) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:105) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.launchTask(Executor.java:354) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.launchTasks(Executor.java:327) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.runTasks(Executor.java:244) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.execute(Executor.java:105) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:343) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:205) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:154) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:149) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:185) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:233) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation.access$500(SQLOperation.java:88) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork$1.run(SQLOperation.java:336) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_112]
> at javax.security.auth.Subject.doAs(Subject.java:422) ~[?:1.8.0_112]
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1685) ~[hadoop-common-3.1.0-bc3.2.0.jar:?]
> at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork.run(SQLOperation.java:356) ~[hive-service-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_112]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_112]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[?:1.8.0_112]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[?:1.8.0_112]
> at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112]
> Caused by: java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe)
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:352) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializer(Table.java:332) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1291) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> ... 27 more
> Caused by: org.apache.hadoop.hive.metastore.api.MetaException: org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe
> at org.apache.hadoop.hive.metastore.HiveMetaStoreUtils.getDeserializer(HiveMetaStoreUtils.java:101) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.metastore.HiveMetaStoreUtils.getDeserializer(HiveMetaStoreUtils.java:80) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:350) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Table.getDeserializer(Table.java:332) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:1291) ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> ... 27 more
> ERROR : FAILED: Execution Error, return code 40000 from org.apache.hadoop.hive.ql.ddl.DDLTask. java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe)
> INFO : Completed executing command(queryId=hive_20220614103351_353cd41a-1139-4abb-a0f3-660a898eb1d8); Time taken: 0.164 seconds
> Error: Error while compiling statement: FAILED: Execution Error, return code 40000 from org.apache.hadoop.hive.ql.ddl.DDLTask. java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException Caught exception while initializing the SqlSerDe) (state=08S01,code=40000)
> {code}
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