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From "Hari Sankar Sivarama Subramaniyan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-10919) Windows: create table with JsonSerDe failed via beeline unless you add hcatalog core jar to classpath
Date Wed, 03 Jun 2015 23:39:37 GMT
Hari Sankar Sivarama Subramaniyan created HIVE-10919:
--------------------------------------------------------

             Summary: 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


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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