Try to set the logging level of the drillbit to trace. In your logback.xml -
<logger name="org.apache.drill.exec.rpc" additivity="false"> <level value="trace" /> <appender-ref ref="FILE" /> </logger> There should be a message starting with "Handling handshake ... " On Wed, May 9, 2018 at 11:12 AM, Peter Edike < peter.ed...@interswitchgroup.com> wrote: > I have increased the timeout and I am quite sure there are no > authentication modules enabled. Is there anyway I can check if the request > is getting to the server in the first place???? > > On May 9, 2018 7:09 PM, Parth Chandra <par...@apache.org> wrote: > If you haven't tried it already, try increasing the handshake timeout. Do > you have any security/authentication settings turned on? One possibility is > that an authentication module is being accessed by the server during the > handshake and the server is taking too long to reply to the handshake > causing the timeout. > > > > > > On Wed, May 9, 2018 at 3:05 AM, Peter Edike < > peter.ed...@interswitchgroup.com> wrote: > > > > > Hello everyone > > > > I am trying to setup a datasource to connect to a drillbit running on a > > host > > I am using the Direct To DrillBit Option And have specified the > > ip-address of the server on which the drill bit service is running as > well > > as the appropriate ports > > I can telnet from my windows pc into this port via the telnet command but > > all attempts to initiate a connection from DSN Setup Dialog Box Fails > with > > Handshake Error. > > > > FAILED! > > > > [MapR][Drill] (1010) Error occurred while trying to connect: > [MapR][Drill] > > (40) Handshake timed out (HandshakeTimeout=5) while trying to connect to > > local=172.x.x.x:31010. Check whether Drillbit is running in a healthy > state > > or increase the timeout. > > > > Warm Regards > > Peter E > > ________________________________ > > > > This message has been marked as CONFIDENTIAL on Wednesday, May 9, 2018 @ > > 11:05:23 AM > > > > >