Ashutosh,
thank you for the explanation. I have changed the setup from embedded
Derby to stand-alone Derby. Neither the hiveserver nor the metastore
service open any Derby files any longer and things are working fine.
Thanks again for your help,
Christian
On 26.08.2011 01:00, Ashutosh Chauha
Christian,
Looks like its not possible to do the setup that you are looking for.
Problem arises since HiveServer extends HMSHandler directly instead of
accessing Metastore through HiveMetaStoreClient and because of this
metastore thrift interface is missed entirely. Hiveserver will contact mysql
d
Thanks, Edward and Ashutosh
Ashutosh,
yes, I do not understand why the service "hiveserver" still uses a Derby
instance even through it should be talking to the service "metastore".
Btw, if I run the hiveserver without having started the metastore
service, the hiveserver complains when I try t
Edward,
Apart from recommended best practices what Christian is asking for is why
HiveServer is still trying to interact with local db instance even after
setting the config variables. AFAIK it should not. Christian, you found that
out by looking at files opened by HiveServer jvm. Can you provide
On Wed, Aug 24, 2011 at 3:02 PM, Christian Kurz wrote:
>
> Thanks for the quick reply, Edward
>
> I am not sure I got you: My HiveService has been started with
> hive.metastore.local=false.
> So shouldn't it use thrift instead of its own local Derby instance?
>
> Thanks,
> Christian
>
> Am 24.08
Thanks for the quick reply, Edward
I am not sure I got you: My HiveService has been started with
hive.metastore.local=false. So shouldn't it use thrift instead of its own local
Derby instance?
Thanks,
Christian
Am 24.08.2011 um 19:33 schrieb Edward Capriolo :
>
>
> On Wed, Aug 24, 2011 at
On Wed, Aug 24, 2011 at 10:53 AM, Christian Kurz wrote:
> Greetings,
>
> could somebody confirm/correct my understanding of a fully distributed Hive
> setup, please?
>
> My setup is as follows
>
>- *Java application using Hive JDBC driver *connects to
> - *hive --service hiveserver*, whi
