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Hive, mail # user - Hive Thrift Client


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Re: Hive Thrift Client
Navis류승우 2012-07-17, 06:03
Can I ask the hive version you are currently using?

2012/7/17 Ben Kim <[EMAIL PROTECTED]>

> Did you get around to solve this problem?
>
> I running into the same problem and can't find a fix anywhere.
>
> For Hiveserver you will need to create your own when running the server
> such as running "hive --service hiveserver & >> hiveserver.log 2>&1"
> but it writes no logs. I think a connection is getting blocked somewhere
> outside of the hive server or it could be something else.
>
> Ben
>
> On Tue, Jun 26, 2012 at 6:36 AM, VanHuy Pham <[EMAIL PROTECTED]>wrote:
>
>> I just tried, but it still hangs there. I think all the executions run
>> into the same problem so I was wondering if I miss anything here.
>> 1) Do I need to sart any other services to make hive thrift server work?
>> 2) I can't seem to find the log information for hive-thrift server. There
>> is a folder called "hivelogs" created in my home dir, but I only find the
>> log information there when I use hive cli through terminal. Is there any
>> log dir for hive-thrift server? or any way I can tract the trace of the
>> thrift client query (execute or getAlltables())??
>>
>> Thanks
>>
>>
>> On Mon, Jun 25, 2012 at 2:15 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
>>
>>> Can you do client.getAllTables()?
>>>
>>> ~Aniket
>>>
>>>
>>> On Mon, Jun 25, 2012 at 12:43 PM, VanHuy Pham <[EMAIL PROTECTED]>wrote:
>>>
>>>> Hi,
>>>>    I am trying to use the hive thrift client to connect to hive. Even
>>>> though I have started the hive thrift server (it's running by checking
>>>> netstat -na | grep 10000).
>>>>    However, the thrift client justs hangs forever when I execute a
>>>> query. here is the code:
>>>>
>>>>                       TSocket transport = new TSocket(hiveServer,
>>>> hivePort);
>>>>
>>>>                       transport.setTimeout(999999);
>>>>
>>>>                       TBinaryProtocol protocol = new
>>>> TBinaryProtocol(transport);
>>>>
>>>>                       client = new ThriftHive.Client(protocol);
>>>>
>>>>                       transport.open();
>>>>
>>>>                       System.out.println(transport.isOpen()); ///// It
>>>> is open
>>>>
>>>>
>>>>                       System.out.println("Executing query");
>>>>                       client.execute("show tables"); // >>> hanging
>>>> forever
>>>>
>>>> The thrift server is definitely on, because if I tried shutting it
>>>> down, the hanging would stop immediately and say something like "connection
>>>> interupted...". I was able to use JDBC to connect to hive locally only.
>>>> Trying to use thrift client now.
>>>> Any help would be much appreciated.
>>>> Thanks
>>>>
>>>
>>>
>>>
>>> --
>>> "...:::Aniket:::... Quetzalco@tl"
>>>
>>
>>
>
>
> --
>
> *Benjamin Kim*
> *benkimkimben at gmail*
>
>