Drill in embedded mode won’t use zookeeper coordinator instead it uses local coordinator.
Rajkumar Singh MapR Technologies > On Jun 23, 2015, at 4:41 PM, Fabian Wilckens <[email protected]> wrote: > > Hi, > > 31010 is the drillbit port and not the Zookeeper port which should be 2181. > > How do you execute sqlline? > > Thanks, > Fabian > > > > > > On Tue, Jun 23, 2015 at 11:11 AM, Dmitry Annenkov <[email protected]> wrote: > >> Hello guys! >> I have install drill on my local machine in embedded mode. I did it with >> all default settings. It works ok when I try to query it from sqlline >> console. but now I try to connect it from java code using connection line >> "jdbc:drill:zk=localhost:31010" and I get following: >> >> 08:57:26.553 [main-SendThread(localhost:31010)] DEBUG >> org.apache.zookeeper.ClientCnxn - Session establishment request sent on >> localhost/127.0.0.1:31010 >> 08:57:26.554 [main-SendThread(localhost:31010)] INFO >> org.apache.zookeeper.ClientCnxn - Unable to read additional data from >> server sessionid 0x0, likely server has closed socket, closing socket >> connection and attempting reconnect >> >> and server log contains following: >> >> 2015-06-23 12:09:13,318 [main] INFO o.apache.drill.exec.server.Drillbit - >> Startup completed (3413 ms). >> 2015-06-23 12:09:20,129 [UserServer-1] ERROR >> o.a.d.exec.rpc.RpcExceptionHandler - Exception in RPC communication. >> Connection: /127.0.0.1:31010 <--> /127.0.0.1:61879 (user client). Closing >> connection. >> io.netty.handler.codec.CorruptedFrameException: Received a message of >> length 0. >> >> Here are same question with more detailed logs: >> http://stackoverflow.com/questions/30983605/apache-drill-connect-from-code >> >> Is there any settings that I missed? >>
