Kick message to control queue to reload sanitize whitelist in multiprocess mode.

lib/galaxy/queue_worker.py

@@ -62,6 +62,11 @@ def reload_display_application(app, **kwargs):
     app.datatypes_registry.reload_display_applications( display_application_ids)
 
 
+def reload_sanitize_whitelist(app):
+    log.debug("Executing reload sanitize whitelist control task.")
+    app.config.reload_sanitize_whitelist()
+
+
 def reload_tool_data_tables(app, **kwargs):
     params = util.Params(kwargs)
     log.debug("Executing tool data table reload for %s" % params.get('table_names', 'all tables'))
@@ -80,7 +85,8 @@ def admin_job_lock(app, **kwargs):
 control_message_to_task = { 'reload_tool': reload_tool,
                             'reload_display_application': reload_display_application,
                             'reload_tool_data_tables': reload_tool_data_tables,
-                            'admin_job_lock': admin_job_lock}
+                            'admin_job_lock': admin_job_lock,
+                            'reload_sanitize_whitelist': reload_sanitize_whitelist}
 
 
 class GalaxyQueueWorker(ConsumerMixin, threading.Thread):

lib/galaxy/web/base/controllers/admin.py

@@ -1134,6 +1134,7 @@ class Admin( object ):
                 new_whitelist = sorted([tid for tid in tools_to_whitelist if tid in trans.app.toolbox.tools_by_id])
                 f.write("\n".join(new_whitelist))
             trans.app.config.sanitize_whitelist = new_whitelist
+            galaxy.queue_worker.send_control_task(trans.app, 'reload_sanitize_whitelist', noop_self=True)
             # dispatch a message to reload list for other processes
         return trans.fill_template( '/webapps/galaxy/admin/sanitize_whitelist.mako',
                                     sanitize_all=trans.app.config.sanitize_all_html,