From: vsr <vsr@opencascade.com>
Date: Thu, 24 Oct 2019 11:33:50 +0000 (+0300)
Subject: #17872 [CEA] /tmp/.salome_PortManager.lock permission denied (attempt 2)
X-Git-Tag: V9_4_0rc1~3
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=0ff112f5190010a4e6103ffba0ec9fe100d10589;p=modules%2Fkernel.git

#17872 [CEA] /tmp/.salome_PortManager.lock permission denied (attempt 2)
---

diff --git a/bin/PortManager.py b/bin/PortManager.py
index e0584ac81..9c8974d18 100644
--- a/bin/PortManager.py
+++ b/bin/PortManager.py
@@ -84,10 +84,13 @@ def _getConfigurationFilename():
   temp = tempfile.NamedTemporaryFile()
   lock_file = os.path.join(os.path.dirname(temp.name), ".salome_PortManager.lock")
   try:
+    oldmask = os.umask(0)
     with open(lock_file, 'wb'):
       pass
   except IOError:
     pass
+  finally:
+     os.umask(oldmask)
   temp.close()
 
   return (portmanager_config, lock_file)
@@ -244,7 +247,7 @@ def releasePort(port):
 def getBusyPorts():
   config_file, lock_file = _getConfigurationFilename()
   oldmask = os.umask(0)
-  with open(lock_file, 'wb') as lock:
+  with open(lock_file, 'rb') as lock:
     # acquire lock
     __acquire_lock(lock)