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From "Sushanth Sowmyan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10919) Windows: create table with JsonSerDe failed via beeline unless you add hcatalog core jar to classpath
Date Wed, 03 Jun 2015 23:46:38 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14571844#comment-14571844
] 

Sushanth Sowmyan commented on HIVE-10919:
-----------------------------------------

+1.

Thanks, Hari!

> Windows: create table with JsonSerDe failed via beeline unless you add hcatalog core
jar to classpath
> -----------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-10919
>                 URL: https://issues.apache.org/jira/browse/HIVE-10919
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Hari Sankar Sivarama Subramaniyan
>            Assignee: Hari Sankar Sivarama Subramaniyan
>         Attachments: HIVE-10919.1.patch
>
>
> NO PRECOMMIT TESTS
> Before we run HiveServer2 tests, we create table via beeline.
> And 'create table' with JsonSerDe failed on Winodws. It works on Linux:
> {noformat}
> 0: jdbc:hive2://localhost:10001> create external table all100kjson(
> 0: jdbc:hive2://localhost:10001> s string,
> 0: jdbc:hive2://localhost:10001> i int,
> 0: jdbc:hive2://localhost:10001> d double,
> 0: jdbc:hive2://localhost:10001> m map<string, string>,
> 0: jdbc:hive2://localhost:10001> bb array<struct<a: int, b: string>>,
> 0: jdbc:hive2://localhost:10001> t timestamp)
> 0: jdbc:hive2://localhost:10001> row format serde 'org.apache.hive.hcatalog.data.JsonSerDe'
> 0: jdbc:hive2://localhost:10001> WITH SERDEPROPERTIES ('timestamp.formats'='yyyy-MM-dd\'T\'HH:mm:ss')
> 0: jdbc:hive2://localhost:10001> STORED AS TEXTFILE
> 0: jdbc:hive2://localhost:10001> location '/user/hcat/tests/data/all100kjson';
> Error: Error while processing statement: FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.DDLT
> ask. Cannot validate serde: org.apache.hive.hcatalog.data.JsonSerDe (state=08S01,code=1)
> {noformat}
> hive.log shows:
> {noformat}
> 2015-05-21 21:59:17,004 ERROR operation.Operation (SQLOperation.java:run(209)) - Error
running hive query: 
> org.apache.hive.service.cli.HiveSQLException: Error while processing statement: FAILED:
Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Cannot validate
serde: org.apache.hive.hcatalog.data.JsonSerDe
> 	at org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:315)
> 	at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:156)
> 	at org.apache.hive.service.cli.operation.SQLOperation.access$100(SQLOperation.java:71)
> 	at org.apache.hive.service.cli.operation.SQLOperation$1$1.run(SQLOperation.java:206)
> 	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:1657)
> 	at org.apache.hive.service.cli.operation.SQLOperation$1.run(SQLOperation.java:218)
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Cannot validate serde: org.apache.hive.hcatalog.data.JsonSerDe
> 	at org.apache.hadoop.hive.ql.exec.DDLTask.validateSerDe(DDLTask.java:3871)
> 	at org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:4011)
> 	at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:306)
> 	at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
> 	at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:88)
> 	at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1650)
> 	at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1409)
> 	at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1192)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1054)
> 	at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:154)
> 	... 11 more
> Caused by: java.lang.ClassNotFoundException: Class org.apache.hive.hcatalog.data.JsonSerDe
not found
> 	at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2101)
> 	at org.apache.hadoop.hive.ql.exec.DDLTask.validateSerDe(DDLTask.java:3865)
> 	... 21 more
> {noformat}
> If you do add the hcatalog jar to classpath, it works:
> {noformat}0: jdbc:hive2://localhost:10001> add jar hdfs:///tmp/testjars/hive-hcatalog-core-1.2.0.2.3.0.0-2079.jar;
> INFO  : converting to local hdfs:///tmp/testjars/hive-hcatalog-core-1.2.0.2.3.0.0-2079.jar
> INFO  : Added [/C:/Users/hadoop/AppData/Local/Temp/bc941dac-3bca-4287-a490-8a65c2dac220_resources/hive-hcatalog-core-1.2
> .0.2.3.0.0-2079.jar] to class path
> INFO  : Added resources: [hdfs:///tmp/testjars/hive-hcatalog-core-1.2.0.2.3.0.0-2079.jar]
> No rows affected (0.304 seconds)
> 0: jdbc:hive2://localhost:10001> create external table all100kjson(
> 0: jdbc:hive2://localhost:10001> s string,
> 0: jdbc:hive2://localhost:10001> i int,
> 0: jdbc:hive2://localhost:10001> d double,
> 0: jdbc:hive2://localhost:10001> m map<string, string>,
> 0: jdbc:hive2://localhost:10001> bb array<struct<a: int, b: string>>,
> 0: jdbc:hive2://localhost:10001> t timestamp)
> 0: jdbc:hive2://localhost:10001> row format serde 'org.apache.hive.hcatalog.data.JsonSerDe'
> 0: jdbc:hive2://localhost:10001> WITH SERDEPROPERTIES ('timestamp.formats'='yyyy-MM-dd\'T\'HH:mm:ss')
> 0: jdbc:hive2://localhost:10001> STORED AS TEXTFILE
> 0: jdbc:hive2://localhost:10001> location '/user/hcat/tests/data/all100kjson';
> No rows affected (2.141 seconds)
> {noformat}
> Thanks to [~taksaito] for uncovering this issue!



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