httpserver: add error handler that write to the logger

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit a4bcca3123685f410fc99e5cc23f2b8f39fd0a63)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/lib/oeqa/utils/httpserver.py b/meta/lib/oeqa/utils/httpserver.py
index 8ce1dd42f495a9f90561ccb5de744317277bf17f..5860b0a3833567e4da05bdcd6dd664e7b9975f70 100644 (file)
--- a/meta/lib/oeqa/utils/httpserver.py
+++ b/meta/lib/oeqa/utils/httpserver.py
@@ -40,6 +40,12 @@ class HTTPService(object):
             self.port = self.server.server_port
         self.process = multiprocessing.Process(target=self.server.server_start, args=[self.root_dir, self.logger])
 
+        def handle_error(self, request, client_address):
+            import traceback
+            exception = traceback.format_exc()
+            self.logger.warn("Exception when handling %s: %s" % (request, exception))
+        self.server.handle_error = handle_error
+
         # The signal handler from testimage.bbclass can cause deadlocks here
         # if the HTTPServer is terminated before it can restore the standard 
         #signal behaviour