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
