Oracle 11g Hive 2.1 metastore backend

[Arjun kr]

Hi All,

Is anyone using Oracle 11g configured as Hive 2.1 metastore backend? I'm 
encountering below exception with Oracle 11g configured as Hive 2.1 metastore 
backend. Any help would be appreciated.

2018-05-23T13:05:03,219 DEBUG [main] transport.TSaslTransport: CLIENT: reading 
data length: 211
2018-05-23T13:05:03,220 DEBUG [main] transport.TSaslTransport: data length 
after unwrap: 179
2018-05-23T13:05:03,245 ERROR [main] exec.DDLTask: 
org.apache.hadoop.hive.ql.metadata.HiveException: 
MetaException(message:java.lang.ClassCastException: 
org.datanucleus.store.rdbms.mapping.datastore.ClobImpl cannot be cast to 
oracle.sql.CLOB)
at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:842)
at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:847)
at org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:3992)
at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:332)
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:2074)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1745)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1454)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1172)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1162)
at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:234)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:185)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:401)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:337)
at org.apache.hadoop.hive.cli.CliDriver.processReader(CliDriver.java:435)
at org.apache.hadoop.hive.cli.CliDriver.processFile(CliDriver.java:451)
at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:763)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:729)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:652)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:647)
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:498)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: MetaException(message:java.lang.ClassCastException: 
org.datanucleus.store.rdbms.mapping.datastore.ClobImpl cannot be cast to 
oracle.sql.CLOB)
at 
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$create_table_with_environment_context_result$create_table_with_environment_context_resultStandardScheme.read(ThriftHiveMetastore.java:41498)
at 
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$create_table_with_environment_context_result$create_table_with_environment_context_resultStandardScheme.read(ThriftHiveMetastore.java:41466)
at 
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$create_table_with_environment_context_result.read(ThriftHiveMetastore.java:41392)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:86)
at 
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_create_table_with_environment_context(ThriftHiveMetastore.java:1183)
at 
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.create_table_with_environment_context(ThriftHiveMetastore.java:1169)
at 
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.create_table_with_environment_context(HiveMetaStoreClient.java:2334)
at 
org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.create_table_with_environment_context(SessionHiveMetaStoreClient.java:93)
at 
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createTable(HiveMetaStoreClient.java:747)
at 
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createTable(HiveMetaStoreClient.java:735)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at 
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:154)
at com.sun.proxy.$Proxy20.createTable(Unknown Source)
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:498)
at 
org.apache.hadoop.hive.metastore.HiveMetaStoreClient$SynchronizedHandler.invoke(HiveMetaStoreClient.java:2265)
at com.sun.proxy.$Proxy20.createTable(Unknown Source)
at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:832)
... 26 more

Thanks,

Arjun

Re: Write access to wiki

[Luis Figueroa]

Awesome, thanks!

On Tue, Jun 5, 2018 at 3:04 PM Lefty Leverenz 
wrote:

> Done.  Welcome to the Hive wiki team, Luis!
>
> -- Lefty
>
>
> On Tue, Jun 5, 2018 at 9:39 AM Luis Figueroa  wrote:
>
>> Hi, may I be granted write access to the wiki? I'd like to help keeping
>> up with updates.
>>
>> My confluence user name is luisefigueroa
>>
>> Cheers,
>> Luis
>>
>>

Re: Write access to wiki

[Lefty Leverenz]

Done.  Welcome to the Hive wiki team, Luis!

-- Lefty


On Tue, Jun 5, 2018 at 9:39 AM Luis Figueroa  wrote:

> Hi, may I be granted write access to the wiki? I'd like to help keeping up
> with updates.
>
> My confluence user name is luisefigueroa
>
> Cheers,
> Luis
>
>

Re: Re: Edit wiki of hive permissions

[Lefty Leverenz]

You now have edit permissions on the wiki.  Welcome to the Hive wiki
team, Chuikai You!

-- Lefty


On Tue, Jun 5, 2018 at 2:24 AM yo...@jpush.cn  wrote:

> I'm sorry,The correct account is *youchuikai *
> Thank you.
> --
> yo...@jpush.cn
>
>
> *From:* Lefty Leverenz 
> *Date:* 2018-06-05 10:46
> *To:* youck 
> *CC:* user 
> *Subject:* Re: Edit wiki of hive permissions
> The permissions page doesn't recognize youchui...@163.com as a Confluence
> user.  Do you have a Confluence account?
>
> See About This Wiki -- How to get permission to edit
> 
> .
>
> -- Lefty
>
>
> On Sun, Jun 3, 2018 at 10:20 PM yo...@jpush.cn  wrote:
>
>> Lefty:
>> can you please provide edit permissions to youchui...@163.com for
>> the Hive wiki,I want do something for hive community.
>> Thank you.
>> --
>> yo...@jpush.cn
>>
>

Write access to wiki

[Luis Figueroa]

Hi, may I be granted write access to the wiki? I'd like to help keeping up
with updates.

My confluence user name is luisefigueroa

Cheers,
Luis

Re: Re: Edit wiki of hive permissions

[yo...@jpush.cn]

I'm sorry,The correct account is youchuikai 
Thank you.


yo...@jpush.cn
 
From: Lefty Leverenz
Date: 2018-06-05 10:46
To: youck
CC: user
Subject: Re: Edit wiki of hive permissions
The permissions page doesn't recognize youchui...@163.com as a Confluence user. 
 Do you have a Confluence account?

See About This Wiki -- How to get permission to edit.

-- Lefty


On Sun, Jun 3, 2018 at 10:20 PM yo...@jpush.cn  wrote:
Lefty:
can you please provide edit permissions to youchui...@163.com for the Hive 
wiki,I want do something for hive community.
Thank you.


yo...@jpush.cn