Re: Which RENDER_STRATEGY is best for clustered setup?
Though I am using 'ONE_PASS_RENDER' strategy, I am still getting the below warning, WARN http-8000-2 [org.apache.wicket.request.handler.render.WebPageRenderer] - Falling back to Redirect_To_Buffer render strategy because none of the conditions matched. Am I missing something? I am worried that this may cause some page expiration issue. -Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Which-RENDER-STRATEGY-is-best-for-clustered-setup-tp4651420p4651536.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Which RENDER_STRATEGY is best for clustered setup?
Hi, If you cannot use sticky sessions then you should not use REDIRECT_TO_BUFFER because the pre-rendered response is saved/buffered in the WebApplication on the current node and there is a (big) chance that the next request wont be processed by the same node. You can use either ONE_PASS_RENDER or REDIRECT_TO_RENDER. I'm not aware of any issues with them. On Wed, Aug 22, 2012 at 7:25 AM, sudeivas sureshkumar@gmail.com wrote: Hello, We are currently using Apache Wicket 1.5.6 in a clustered setup. We have a custom built distributed session management based on memcached. Due to infrastructure limitations, we cannot use sticky sessions. So I am wondering whether 'ONE_PASS_RENDER' render strategy is the best solution for my use case. Its mentioned below that this still has double submit problem, http://wicket.apache.org/apidocs/1.4/org/apache/wicket/settings/IRequestCycleSettings.html Are there any other knows issues with 'ONE_PASS_RENDER' render strategy? Also what is the use of the below API? getRequestCycleSettings().setBufferResponse(false); Does it make any difference to the render strategy? I guess it makes some difference to 'REDIRECT_TO_BUFFER'. Thanks, Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Which-RENDER-STRATEGY-is-best-for-clustered-setup-tp4651420.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Which RENDER_STRATEGY is best for clustered setup?
Thanks Martin for the response. Could you please answer the below question as well? What is the use of the below API? getRequestCycleSettings().setBufferResponse(false); Does it make any difference to the render strategy? I guess it makes some difference to 'REDIRECT_TO_BUFFER'. Thanks, Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Which-RENDER-STRATEGY-is-best-for-clustered-setup-tp4651420p4651429.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Which RENDER_STRATEGY is best for clustered setup?
No, this is not related. I just improved its javadoc: https://git-wip-us.apache.org/repos/asf/wicket/repo?p=wicket.git;a=commitdiff;h=43878fc8c470044923f3b599953a1c4ff2aef63b Is it cleaner now ? On Wed, Aug 22, 2012 at 2:15 PM, sudeivas sureshkumar@gmail.com wrote: Thanks Martin for the response. Could you please answer the below question as well? What is the use of the below API? getRequestCycleSettings().setBufferResponse(false); Does it make any difference to the render strategy? I guess it makes some difference to 'REDIRECT_TO_BUFFER'. Thanks, Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Which-RENDER-STRATEGY-is-best-for-clustered-setup-tp4651420p4651429.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Which RENDER_STRATEGY is best for clustered setup?
Yes it is. Thanks -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Which-RENDER-STRATEGY-is-best-for-clustered-setup-tp4651420p4651433.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Which RENDER_STRATEGY is best for clustered setup?
Hello, We are currently using Apache Wicket 1.5.6 in a clustered setup. We have a custom built distributed session management based on memcached. Due to infrastructure limitations, we cannot use sticky sessions. So I am wondering whether 'ONE_PASS_RENDER' render strategy is the best solution for my use case. Its mentioned below that this still has double submit problem, http://wicket.apache.org/apidocs/1.4/org/apache/wicket/settings/IRequestCycleSettings.html Are there any other knows issues with 'ONE_PASS_RENDER' render strategy? Also what is the use of the below API? getRequestCycleSettings().setBufferResponse(false); Does it make any difference to the render strategy? I guess it makes some difference to 'REDIRECT_TO_BUFFER'. Thanks, Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Which-RENDER-STRATEGY-is-best-for-clustered-setup-tp4651420.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
