Merge branch 'master' into get_logs_and_version

3 files changed, 12 insertions, 15 deletions

diff --git a/scripts/automation/trex_control_plane/server/extended_daemon_runner.py b/scripts/automation/trex_control_plane/server/extended_daemon_runner.py
index 734fa22e..7bc25aac 100755
--- a/scripts/automation/trex_control_plane/server/extended_daemon_runner.py
+++ b/scripts/automation/trex_control_plane/server/extended_daemon_runner.py
@@ -19,7 +19,6 @@ def daemonize_parser(parser_obj, action_funcs, help_menu):
     parser_obj.usage = None

     parser_obj.add_argument("action", choices=action_funcs,

                             action="store", help=help_menu)

-    return

 

 

 class ExtendedDaemonRunner(runner.DaemonRunner):

@@ -76,7 +75,12 @@ class ExtendedDaemonRunner(runner.DaemonRunner):
         self.app = app

         self.daemon_context = daemon.DaemonContext()

         self.daemon_context.stdin = open(app.stdin_path, 'rt')

-        self.daemon_context.stdout = open(app.stdout_path, 'w+t')

+        try:

+            self.daemon_context.stdout = open(app.stdout_path, 'w+t')

+        except IOError as err:

+            # catch 'tty' error when launching server from remote location

+            app.stdout_path = "/dev/null"

+            self.daemon_context.stdout = open(app.stdout_path, 'w+t')

         self.daemon_context.stderr = open(app.stderr_path,

                                           'a+t', buffering=0)

 

diff --git a/scripts/automation/trex_control_plane/server/trex_daemon_server.py b/scripts/automation/trex_control_plane/server/trex_daemon_server.py
index ec07cb8a..9784d42a 100755
--- a/scripts/automation/trex_control_plane/server/trex_daemon_server.py
+++ b/scripts/automation/trex_control_plane/server/trex_daemon_server.py
@@ -57,15 +57,7 @@ def main ():
                 print "Launching user must have sudo privileges in order to run TRex daemon.\nTerminating daemon process."
             exit(-1)
 
-    try:
-        daemon_runner = ExtendedDaemonRunner(trex_app, trex_parser)
-    except IOError as err:
-        # catch 'tty' error when launching server from remote location
-        if err.errno == errno.ENXIO:
-            trex_app.stdout_path = "/dev/null"
-            daemon_runner = ExtendedDaemonRunner(trex_app, trex_parser)
-        else:
-            raise
+    daemon_runner = ExtendedDaemonRunner(trex_app, trex_parser)
 
     #This ensures that the logger file handle does not get closed during daemonization
     daemon_runner.daemon_context.files_preserve=[handler.stream]
diff --git a/scripts/automation/trex_control_plane/server/trex_server.py b/scripts/automation/trex_control_plane/server/trex_server.py
index 7dee89e9..b1ce54e1 100755
--- a/scripts/automation/trex_control_plane/server/trex_server.py
+++ b/scripts/automation/trex_control_plane/server/trex_server.py
@@ -340,11 +340,12 @@ class CTRexServer(object):
 
         Parameters
         ----------
-        trex_cmd_options : str
-            Defines the exact command to run on the t-rex
-            Example: "-c 2 -m 0.500000 -d 100 -f cap2/sfr.yaml --nc  -p -l 1000"
+        kwargs: dictionary
+            Dictionary of parameters for trex. For example: (c=1, nc=True, l_pkt_mode=3).
+            Notice that when sending command line parameters that has -, you need to replace it with _.
+            for example, to have on command line "--l-pkt-mode 3", you need to send l_pkt_mode=3
         export_path : str
-            a full system path to which the results of the trex-run will be logged.
+            Full system path to which the results of the trex-run will be logged.
 
         """
         if 'results_file_path' in kwargs: