Philip Varghese writes: > Hi > > > > Could anyone throw some light on why I get this error when trying to > trying to connect to an external application via the Socket - attach > option when using jdb in jdee. > > > > c:/Main/build-tools/j2sdk1.4.1_01/bin/jdb.exe -attach localhost:3999 > >
You appear to be trying to attach jdb via a socket to a process that is expecting a shared memory connection. - Paul > > java.io.IOException: shmemBase_attach failed, error code = -1 > > at com.sun.tools.jdi.SharedMemoryTransport.attach0(Native > Method) > > at > com.sun.tools.jdi.SharedMemoryTransport.attach(SharedMemoryTransport.jav > a:43) > > at > com.sun.tools.jdi.SharedMemoryAttachingConnector.attach(SharedMemoryAtta > chingConnector.java:43) > > at > com.sun.tools.example.debug.tty.VMConnection.attachTarget(VMConnection.j > ava:346) > > at > com.sun.tools.example.debug.tty.VMConnection.open(VMConnection.java:168) > > at com.sun.tools.example.debug.tty.Env.init(Env.java:63) > > at com.sun.tools.example.debug.tty.TTY.main(TTY.java:829) > > > > Fatal error: > > Unable to attach to target VM. > > Error accessing shared memory, rc = -1 > > > > Comint finished > > > > > > > > Thanks > > Philip > > >
