Hi Senthil,
Thanks for the link i followed the link and stuck with error.Do you know
where should i download slf4j from ?
Exception in thread "main" java.lang.NoClassDefFoundError:
org/slf4j/LoggerFactory
at
org.apache.thrift.transport.TIOStreamTransport.<clinit>(TIOStreamTransport.java:38)
at
org.apache.hadoop.hive.jdbc.HiveConnection.<init>(HiveConnection.java:91)
at org.apache.hadoop.hive.jdbc.HiveDriver.connect(HiveDriver.java:104)
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at HiveJdbcClient.main(HiveJdbcClient.java:22)
Caused by: java.lang.ClassNotFoundException: org.slf4j.LoggerFactory
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 6 more
On Thu, Jul 5, 2012 at 11:33 AM, Senthil Kumar <
senthilku...@thoughtworks.com> wrote:
> Hi,
>
> The following link tells how to run HQL that are generated from application
> using Hive JDBC driver
>
> https://cwiki.apache.org/confluence/display/Hive/HiveClient
>
> Regards
> Senthil
>
> On Thu, Jul 5, 2012 at 9:00 PM, Sandeep Reddy P <
> sandeepreddy.3...@gmail.com
> > wrote:
>
> > Hi Michael,
> > No i didn't we have a 5 node cluster with hive running on one of the
> nodes.
> >
> > On Thu, Jul 5, 2012 at 11:26 AM, Michael Segel <
> michael_se...@hotmail.com
> > >wrote:
> >
> > > Have you tried using Hive's thrift server?
> > >
> > > On Jul 5, 2012, at 10:20 AM, Sandeep Reddy P wrote:
> > >
> > > > We use hive Jdbc drivers to connect to RDMS. But we need our
> > application
> > > > which generates HQL to connect directly to Hive.
> > > >
> > > > On Thu, Jul 5, 2012 at 11:12 AM, Bejoy KS <bejoy.had...@gmail.com>
> > > wrote:
> > > >
> > > >> Hi Sandeep
> > > >>
> > > >> You can connect to hdfs from a remote machine if that machine is
> > > reachable
> > > >> from the cluster, and you have the hadoop jars and right hadoop
> > > >> configuration files.
> > > >>
> > > >> Similarly you can issue HQL programatically from your application
> > using
> > > >> hive jdbc driver.
> > > >>
> > > >> ------Original Message------
> > > >> From: Sandeep Reddy P
> > > >> To: common-user@hadoop.apache.org
> > > >> To: cdh-u...@cloudera.org
> > > >> Cc: t...@cloudwick.com
> > > >> ReplyTo: common-user@hadoop.apache.org
> > > >> Subject: Hive/Hdfs Connector
> > > >> Sent: Jul 5, 2012 20:32
> > > >>
> > > >> Hi,
> > > >> We have some application which generates SQL queries and connects to
> > > RDBMS
> > > >> using connectors like JDBC for mysql. Now if we generate HQL using
> our
> > > >> application is there any way to connect to Hive/Hdfs using
> > connectors??
> > > I
> > > >> need help on what connectors i have to use?
> > > >> We dont want to pull data from Hive/Hdfs to RDBMS instead we need
> our
> > > >> application to connect to Hive/Hdfs.
> > > >>
> > > >> --
> > > >> Thanks,
> > > >> sandeep
> > > >>
> > > >>
> > > >>
> > > >> Regards
> > > >> Bejoy KS
> > > >>
> > > >> Sent from handheld, please excuse typos.
> > > >>
> > > >
> > > >
> > > >
> > > > --
> > > > Thanks,
> > > > sandeep
> > >
> > >
> >
> >
> > --
> > Thanks,
> > sandeep
> >
>
--
Thanks,
sandeep
