示例#1
0
 def _cleanup(self):
     """
     Cleanup function prior to logger exit. Close comms, status file and
     call DaemonProcess cleanup. This is called by the DaemonProcess
     SIGTERM handler if termination occurs due to signal, or by
     atexit handler if the run loop concludes normally.
     """
     self._close_device_comms()
     self._close_driver_comms()
     if os.path.exists(self.portfname):
         os.remove(self.portfname)
     if self.statusfile:
         self.statusfile.write('_cleanup: logger stopping.\n')
         self.statusfile.flush()
         self.statusfile.close()
         self.statusfile = None
     DaemonProcess._cleanup(self)
示例#2
0
 def _cleanup(self):
     """
     Cleanup function prior to logger exit. Close comms, status file and
     call DaemonProcess cleanup. This is called by the DaemonProcess
     SIGTERM handler if termination occurs due to signal, or by
     atexit handler if the run loop concludes normally.
     """
     self._close_device_comms()
     self._close_driver_comms()
     if os.path.exists(self.portfname):
         os.remove(self.portfname)
     if self.statusfile:
         self.statusfile.write('_cleanup: logger stopping.\n')
         self.statusfile.flush()
         self.statusfile.close()
         self.statusfile = None
     DaemonProcess._cleanup(self)
示例#3
0
 def __init__(self, pidfname, logfname, statusfname, portfname, workdir,
              delim, ppid):
     """
     Base logger process constructor.
     @param pidfname Process id file name.
     @param logfname Log file name.
     @param statusfname Status file name.
     @param portfname Port file name.
     @param workdir The work directory.
     @param delim 2-element delimiter to indicate traffic from the driver
     in the logfile.
     @param ppid Parent process ID, used to self destruct when parents
     die in test cases.        
     """
     DaemonProcess.__init__(self, pidfname, logfname, workdir)
     self.server_port = None
     self.driver_server_sock = None
     self.driver_sock = None
     self.driver_addr = None
     self.delim = delim
     self.statusfname = workdir + statusfname
     self.ppid = ppid
     self.last_parent_check = None
     self.portfname = workdir + portfname
示例#4
0
 def __init__(self, pidfname, logfname, statusfname, portfname, workdir,
              delim, ppid):
     """
     Base logger process constructor.
     @param pidfname Process id file name.
     @param logfname Log file name.
     @param statusfname Status file name.
     @param portfname Port file name.
     @param workdir The work directory.
     @param delim 2-element delimiter to indicate traffic from the driver
     in the logfile.
     @param ppid Parent process ID, used to self destruct when parents
     die in test cases.        
     """
     DaemonProcess.__init__(self, pidfname, logfname, workdir)
     self.server_port = None
     self.driver_server_sock = None
     self.driver_sock = None
     self.driver_addr = None
     self.delim = delim
     self.statusfname = workdir + statusfname
     self.ppid = ppid
     self.last_parent_check = None
     self.portfname = workdir + portfname