server: Also print the traceback when something bad happen

hyde/server.py

@@ -8,6 +8,7 @@ import select
 import threading
 import urlparse
 import urllib
+import traceback
 from datetime import datetime
 from SimpleHTTPServer import SimpleHTTPRequestHandler
 from BaseHTTPServer import HTTPServer
@@ -196,6 +197,7 @@ class HydeWebServer(HTTPServer):
         except Exception, exception:
             logger.error('Error occured when regenerating the site [%s]'
                             % exception.message)
+            logger.error(traceback.format_exc())
 
     def generate_node(self, node):
         """
@@ -213,6 +215,7 @@ class HydeWebServer(HTTPServer):
             logger.error(
                 'Error [%s] occured when generating the node [%s]'
                         % (repr(exception), node))
+            logger.error(traceback.format_exc())
 
     def generate_resource(self, resource):
         """
@@ -231,3 +234,4 @@ class HydeWebServer(HTTPServer):
             logger.error(
                 'Error [%s] occured when serving the resource [%s]'
                         % (repr(exception), resource))
+            logger.error(traceback.format_exc())