PyQGIS plugin debugging from Eclipse

having trouble with debuging QyPython plugins from Eclipse: - Win 7 x64 - QGIS 2.7 - Eclipse Luna with PyDev installed

1. 
   

   Tried to debug using Remote Debugger (http://ift.tt/1EZv0Dl) Remote Debbuer displays "Debug Connection Failed"

   
   


2. 
   

   Tried to debug using settrace() as it is explained here: http://ift.tt/1E85nDa Few days this approach working fine but today when I started QGIS desktop - desktop hangs on Startup Popup with "Restoring loaded plugin" status. I.e. the break point in my plugn is not hit. If I remove settracte() from code - QGIS is started OK. Looks like some break in link between QGIS and PyDev Debug Server.

   
   

Please let me know if any ideas how to fix this...

Windows restart doesn't help Deleting .qgis2 folder doesn't help as well...

Thanks!

• Egor