Team calendar slow
Asked by Deepak Gupta:

Hello,

We are running Confluence 3.5.13 with Team calendar 2.2.2 on a Unix machine. We are experiencing very slow performance in Team Calendars. It takes 1.5-2 mins to load the calendar homepage and any other operations on calendar.

All other pages on Wiki works fine. We recently upgrade our Confluence so upgrading it is not in our plans right now. Can someone advise what can we do to mitigate this issue ?

One of the thing that I tried is enabling profiling and then trying it. Below are the logs after enabling profiling.

2012-12-20 21:47:07,476 DEBUG \[http-8081-3\] \[atlassian.util.profiling.UtilTimerStack\] log \[79652ms\] - /calendar/mycalendar.action  
\[0ms\] - UserAccessor.getUser()  
\[78663ms\] - SiteMesh: parsePage: [http://wiki-qar.sunlifecorp.com/calendar/mycalendar.action\<br\< a=""\>\> \[78549ms\] - XW Interceptor: Before defaultStack: /calendar/mycalendar.action (CalendarAction.execute())
\[1ms\] - UserAccessor.getUser()
\[0ms\] - UserAccessor.getPropertySet()
\[0ms\] - SpaceAwareInterceptor.intercept()
\[0ms\] - PageAwareInterceptor.intercept()
\[0ms\] - CommentAwareInterceptor.intercept()
\[0ms\] - UserAwareInterceptor.intercept()
\[0ms\] - BootstrapAwareInterceptor.intercept()
...
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<br />](http://wiki-qar.sunlifecorp.com/calendar/mycalendar.action%3Cbr)[http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.css
2012-12-20](http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.css%3Cbr%3E%3Cbr%3E2012-12-20) 21:47:09,444 DEBUG \[http-8081-4\] \[atlassian.util.profiling.UtilTimerStack\] log \[3ms\] - /download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/collaboration.source.css  
\[1ms\] - SiteMesh: parsePage: [http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/collaboration.source.css
2012-12-20](http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/collaboration.source.css%3Cbr%3E%3Cbr%3E2012-12-20) 21:47:09,488 DEBUG \[http-8081-7\] \[atlassian.util.profiling.UtilTimerStack\] log \[2ms\] - /download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.lang.en.css  
\[0ms\] - SiteMesh: parsePage: [http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.lang.en.css
2012-12-20](http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.lang.en.css%3Cbr%3E%3Cbr%3E2012-12-20) 21:47:09,549 DEBUG \[http-8081-10\] \[atlassian.util.profiling.UtilTimerStack\] log \[3ms\] - /download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/gsrOverride.css  
\[0ms\] - SiteMesh: parsePage: [http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/gsrOverride.css
2012-12-20](http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/gsrOverride.css%3Cbr%3E%3Cbr%3E2012-12-20) 21:47:09,593 DEBUG \[http-8081-13\] \[atlassian.util.profiling.UtilTimerStack\] log \[3ms\] - /download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/coreBundle.css  
\[1ms\] - SiteMesh: parsePage: [http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/coreBundle.css
2012-12-20](http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/coreBundle.css%3Cbr%3E%3Cbr%3E2012-12-20) 21:47:09,636 DEBUG \[http-8081-9\] \[atlassian.util.profiling.UtilTimerStack\] log \[3ms\] - /download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/styleswitcher.js  
\[1ms\] - SiteMesh: parsePage: [http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/styleswitcher.js
2012-12-20](http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/styleswitcher.js%3Cbr%3E%3Cbr%3E2012-12-20) 21:47:09,676 DEBUG \[http-8081-12\] \[atlassian.util.profiling.UtilTimerStack\] log \[3ms\] - /download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.js  
\[1ms\] - SiteMesh: parsePage: <http://wiki-qar.sunlifecorp.com/download/resources/com.appfire.sunlife.confluence.appfire-sunlife-confluence-plugin:sunlife-ui-header-resources/global.source.js>

Can soemone please advise whta could b this case ?

Thanks

deepak


Answers:
author: Giuliano C.
body: Hello Deepak,

As we know, we are working with a Senior engineer in order to resolve this issue through [CSP-92506](https://support.atlassian.com/browse/CSP-92506 "CSP-92506"). I believe that we are on the right path to fix it.

Any doubt that you need to clarify, please, feel free to add a new question or continue through support.atlassian.

Kind Regards,

Giuliano Tenedini