Questions tagged [warm-up]

72 questions
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Speed-up MySQL InnoDB queries in a PHP application

I've got some problems with the following code in my PHP/MySQL application. It works well and takes about 3-4 seconds, but first execution (per session) takes about 2 minutes. I think because there's some automated-cache mechanisms. There's a method…
Fabio Mora
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How do I confirm whether Application Warm-Up plugin works?

I have a web application that's consuming a WCF service. Both are slow on warmup after IIS reset or app pool recycle. So, as a possiible solution I installed Application Warm-Up for IIS 7.5 and set it up for both web site and wcf service. My…
Andrey
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the performance effects of publishing code to azure

Ok, this is a pretty unscientific question. Sorry in advance. Any of you using windows azure (and preferably SQL Azure database) seeing really random performance issues after you publish (or upgrade) code? What I'm seeing could even be up to 24…
BZink
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Programmatically start appengine autoscaled instance

Is there any way in appengine api to programmatically restart the instance or make it stop so that appengine will spawn another server instance? The reason is during our application servlet, warmpup servlet initialization, due to some network…
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warming varnish cache including images?

Pages are generated dynamically, and because for now I need PHPSESSID the entire page cannot be cached. But at least I'd like to cache all static content including images which are included in pages in two…
dewu
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Warm-up nodejs application using forms authentication under IIS 7.5

We are hosting a nodejs application using forms authentication under IIS 7.5. I have installed the application warmup module available for download and when not using forms authentication, it works fine -> node.exe gets loaded during warm-up…
user957479
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solr query warmup troubles and solrconfig.xml

I am trying to configure warmup queries in solrconfig.xml on Solr version 4.10.3, but no matter how we do it the cache seems to disappear after about a minute or so, and then the first search again takes about 20 secs., with subsequent searches…
Carsten
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How often should I re-warm my Lucene index?

I was wondering if anyone else has had the the same Lucene (not Solr) situation? When I open a Lucene index I warm it with a typical query and then keep the searcher cached for a period of time so that many queries can use it. I then re-open it and…
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Got warmup requests at every 5 seconds for 27 minutes, quota exceeded

I have an GAE Java app now in development stage. Starting today at 2013-07-22 13:33:33.452 PDT till 2013-07-22 14:00:18.678 (that's around 27 minutes), my app continuously got warmup requests in every 5~6 seconds, and so quota exceeded, and now it's…
ckang
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IIS 7.5 Application Initialization (Warmup) Module fails for web application not on port 80

I'm using the Application Initialization module for IIS 7.5 on a Windows 2008 Server for a web site that's mapped to port 8080. After setting up the warmup module, I was able to get it to trigger Application_Start() in Global.asax, but not any of…
Donn R
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No warmup before serving requests in GAE

Why is AppEngine serving my requests using cold dynamic instances, without a prior warmup? I have a web app using Spring Security and Spring MVC, so initializing the contexts take a lot of time, about 70s for both. Therefore, I have split the init…
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Will warming up speed up sending http request in Java?

I wonder whether warming up the code by sending unharmful requests for a number of times will reduce the time that we take to receive the response in Java?
David
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