small modification to internal yaml representation

1 files changed, 6 insertions, 0 deletions

diff --git a/application.rb b/application.rb
index 3ef7541..6bcc3d8 100644
--- a/application.rb
+++ b/application.rb
@@ -58,6 +58,7 @@ put '/:id/:status/?' do
 		task.finished_at = DateTime.now
 		task.pid = nil
 	when "pid"
+		LOGGER.debug "PID = " + params[:pid].to_s
 		task.pid = params[:pid]
 	when "parent"
 		task.parent = Task.first(:uri => params[:uri])
@@ -66,7 +67,12 @@ put '/:id/:status/?' do
 		task.pid = nil
 		RestClient.put url_for("/#{self.parent.id}/#{params[:status]}"), {} unless self.parent.nil? # recursevly kill parent tasks
 	end
+	begin
 	task.save
+	rescue
+		sleep 0.1
+		task.save
+	end
 end
 
 delete '/:id/?' do