It seems, it is not able to pick up the debug parameters. You can actually set export _JAVA_OPTIONS="-agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=y" and then submit the job to enable debugging.
Thanks Best Regards On Fri, Aug 7, 2015 at 10:20 PM, Benjamin Ross <br...@lattice-engines.com> wrote: > Hi, > > I’m trying to run the hive thrift server in debug mode. I’ve tried to > simply pass -Xdebug > -Xrunjdwp:transport=dt_socket,address=127.0.0.1:8888,server=y,suspend=n > to start-thriftserver.sh as a driver option, but it doesn’t seem to host a > server. I’ve then tried to edit the various shell scripts to run hive > thrift server but couldn’t get things to work. It seems that there must be > an easier way to do this. I’ve also tried to run it directly in eclipse, > but ran into issues related to Scala that I haven’t quite yet figured out. > > > > start-thriftserver.sh --driver-java-options > "-agentlib:jdwp=transport=dt_socket,address=localhost:8000,server=y,suspend=n > -XX:MaxPermSize=512" --master yarn://localhost:9000 --num-executors 2 > > > > > > jdb -attach localhost:8000 > > java.net.ConnectException: Connection refused > > at java.net.PlainSocketImpl.socketConnect(Native Method) > > at > java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) > > at > java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) > > at > java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) > > at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) > > at java.net.Socket.connect(Socket.java:579) > > at > com.sun.tools.jdi.SocketTransportService.attach(SocketTransportService.java:222) > > at > com.sun.tools.jdi.GenericAttachingConnector.attach(GenericAttachingConnector.java:116) > > at > com.sun.tools.jdi.SocketAttachingConnector.attach(SocketAttachingConnector.java:90) > > at > com.sun.tools.example.debug.tty.VMConnection.attachTarget(VMConnection.java:519) > > at > com.sun.tools.example.debug.tty.VMConnection.open(VMConnection.java:328) > > at com.sun.tools.example.debug.tty.Env.init(Env.java:63) > > at com.sun.tools.example.debug.tty.TTY.main(TTY.java:1066) > > > > Let me know if I’m missing something here… > Thanks in advance, > > Ben >
