Changeset 90300 in webkit

Timestamp:

Jul 1, 2011, 5:09:12 PM (14 years ago)

Author:

abarth@webkit.org

Message:

2011-07-01 Adam Barth <​abarth@webkit.org>

Add some more debug logging to try to understand why we're getting
stuck acquring the HTTP lock.

• Scripts/webkitpy/layout_tests/port/http_lock.py:

Location:

trunk/Tools

Files:

• ChangeLog (modified) (1 diff)
• Scripts/webkitpy/layout_tests/port/http_lock.py (modified) (4 diffs)

trunk/Tools/ChangeLog

@@ +1 @@
+2011-07-01  Adam Barth  <abarth@webkit.org>
+
+        Add some more debug logging to try to understand why we're getting
+        stuck acquring the HTTP lock.
+
+        * Scripts/webkitpy/layout_tests/port/http_lock.py:
+
 2011-07-01  Adam Barth  <abarth@webkit.org>
 

trunk/Tools/Scripts/webkitpy/layout_tests/port/http_lock.py

@@ -88 +88 @@
         lock_list = self._lock_file_list()
         if not lock_list:
+            _log.debug("No lock file list")
             return
         try:
@@ -97 +98 @@
                 FileSystem().remove(lock_list[0])
                 return
-        except (IOError, OSError):
+        except IOError, e:
+            _log.debug("IOError: %s" % e)
             return
-        return int(current_pid)
+        except OSError, e:
+            _log.debug("OSError: %s" % e)
+            return
+        result = int(current_pid)
+        _log.debug("Current lock pid: %s" % result)
+        return result
 
     def _create_lock_file(self):
@@ -122 +129 @@
         return True
 
-
     def wait_for_httpd_lock(self):
         """Create a lock file and wait until it's turn comes. If something goes wrong
@@ -132 +138 @@
         while self._curent_lock_pid() != os.getpid():
             time.sleep(1)
+
+        _log.debug("HTTP lock acquired")