Also I installed the threaded version of the latest gridftp nightly build on another machine and then built udt4 over it. But still get the same error.
gftp_serv:/home/zulfi > globus-url-copy -vb -udt ftp://localhost:40300/dev/zero ftp://localhost:40300/dev/null Source: ftp://localhost:40300/dev/ Dest: ftp://localhost:40300/dev/ zero -> null error: globus_ftp_client: the server responded with an error 500 500-Command failed : Setting data channel driver stack failed. 500-globus_xio: driver activation failed. 500-globus_extension_module: Couldn't dlopen libglobus_xio_udt_ref_driver_gcc32dbg.so in /home/zulfi/gridftp/INSTALL/lib (or LD_LIBRARY_PATH): libglobus_xio_udt_ref_driver_gcc32dbg.so: cannot open shared object file: No such file or directory 500- 500 End. Also I did a 'cat /proc/<gridftp-server pid>/maps' to check the libraries and shared object files loaded while running the gridftp-server and found the 'gcc32dbgpthr' version of all the .so files have been loaded. Thanks Zulfi On 9/27/07, Zulfi Imani <[EMAIL PROTECTED]> wrote: > > I have installed the threaded version of the server as mentioned in my > previous mail. > > make gridftp globus_gridftp_server-thr > > Also I am executing the server from the pthr/shared dir like: > > $GLOBUS_LOCATION/sbin/gcc32dbgpthr/shared/globus-gridftp-server -aa -p > 40300 & > > Have tried running globus-url-copy using '-udt' and also '-dcstack > udt_ref'. Gives me the same error. Although the option '-dcstack tcp' works > fine. > > Thanks > Zulfi > > On 9/21/07, Michael Link <[EMAIL PROTECTED]> wrote: > > > > The server needs to be run threaded in order to support the udt_ref > > driver. If you have a globus-gridftp-server in > > $GLOBUS_LOCATION/sbin/gcc32dbgpthr/shared, you can copy it to sbin, > > otherwise, 'make globus_gridftp_server-thr' in the installer. > > > > The -protocol_stack option on the server currently doesn't do anything. > > > > Also note that if you want to use udt in a 2-party transfer, you need to > > use a threaded globus-url-copy (make globus_gass_copy-thr if you don't > > have it) and have the udt_ref driver built locally as well. > > > > Mike > > > > Zulfi Imani wrote: > > > Hi, > > > > > > I am having a problem with running the globus-url-copy with the -udt > > option. > > > > > > I installed the threaded version of the gridftp server using the > > nightly > > > build of last week (make gridftp globus_gridftp_server-thr). I used > > > gcc32 as the flavor. I then compiled gridftp with UDT > > > with-flavor=gcc32dbgpthr. I ran the gridftp server without the > > > "--protocol_stack udt_ref " option. Next I ran globus-url-copy as: > > > > > > globus-url-copy -vb -udt ftp://localhost:40300/dev/zero > > > ftp://localhost:40300/dev/null > > > > > > and it gave me the following error: > > > > > > error: globus_ftp_client: the server responded with an error > > > 500 500-Command failed : Setting data channel driver stack failed. > > > 500-globus_xio: driver activation failed. > > > 500-globus_extension_module: Couldn't dlopen > > > libglobus_xio_udt_ref_driver_gcc32dbg.so in > > > /home/zulfiimani/gridftp/INSTALL/lib (or LD_LIBRARY_PATH): > > > libglobus_xio_udt_ref_driver_gcc32dbg.so: cannot open shared object > > > file: No such file or directory > > > 500- > > > 500 End > > > > > > I have the libglobus_xio_udt_ref_driver_gcc32dbgpthr.so.* files in the > > > GLOBUS_LOCATION/lib dir but not > > > 'libglobus_xio_udt_ref_driver_gcc32dbg.so' because I have a threaded > > > build. I even tried > > > > > > globus-url-copy -vb -dcstack udt_ref ftp://localhost:40300/dev/zero > > > ftp://localhost:40300/dev/null <ftp://localhost:40300/dev/null> > > > > > > but got the same error. > > > > > > Then I ran the gridftp server with the '--protocol_stack udt_ref' > > option > > > and then executed the globus-url-copy without '-udt' option and it > > > worked fine. > > > > > > Any inputs on this will be great. > > > > > > Thanks > > > Zulfi > > > > > > -- > Regs, > Zulfi -- Regs, Zulfi
