I'm running winswitch on RHEL 6.4. The winswitch-server and winswitch-stdio processes are both using approximately 100% CPU (core).
I have read the FAQ on this http://winswitch.org/trac/ticket/90. I have patched pygtk2-2.16.0-3 Fedora source RPM with the patches https://bugzilla.redhat.com/attachment.cgi?id=477006 and https://bugzilla.redhat.com/attachment.cgi?id=477007 (more or less) and did an rpmbuild to produce a new binary RPM for pygtk2-2.16.0-3.el6. I've installed the new binary RPM and restarted winswitch. The high CPU usage did not change. strace of winswitch_server shows poll([{fd=7, events=POLLIN}, {fd=3, events=POLLIN}, {fd=15, events=POLLIN}, {fd=11, events=POLLIN}, {fd=5, events=POLLIN}, {fd=13, events=POLLIN}, {fd=10, events=POLLIN}], 7, 38) = 1 ([{fd=3, revents=POLLIN}]) poll([{fd=7, events=POLLIN}, {fd=3, events=POLLIN}, {fd=15, events=POLLIN}, {fd=11, events=POLLIN}, {fd=5, events=POLLIN}, {fd=13, events=POLLIN}, {fd=10, events=POLLIN}], 7, 38) = 1 ([{fd=3, revents=POLLIN}]) poll([{fd=7, events=POLLIN}, {fd=3, events=POLLIN}, {fd=15, events=POLLIN}, {fd=11, events=POLLIN}, {fd=5, events=POLLIN}, {fd=13, events=POLLIN}, {fd=10, events=POLLIN}], 7, 36) = 1 ([{fd=3, revents=POLLIN}]) poll([{fd=7, events=POLLIN}, {fd=3, events=POLLIN}, {fd=15, events=POLLIN}, {fd=11, events=POLLIN}, {fd=5, events=POLLIN}, {fd=13, events=POLLIN}, {fd=10, events=POLLIN}], 7, 35) = 1 ([{fd=3, revents=POLLIN}]) ad infinitum lsof shows this for fd 3 winswitch 16617 mcdermoc 3r FIFO 0,8 0t0 93100 pipe strace of stdio is basically the same pattern - nothing but calls to poll(3). I am out of ideas. Any help on a new direction which I could pursue would be greatly appreciated. Thanks, Chris _______________________________________________ shifter-users mailing list [email protected] http://lists.devloop.org.uk/mailman/listinfo/shifter-users
