Resource leaks for CSS and IMG tags

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Resource leaks for CSS and IMG tags

by PDiefent :: Rate this Message:

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Hello,
my Wicket application causes many open file handles while rendering the
pages. Especially on IBM WebSphere and BEA, every render cycle leaves open
file handles for each referenced CSS and IMG. Configuring the application
in Deployment mode doesn't matter. Also using filter or servlet
configuration in the web.xml has no impact.

In most cases I use plain html for inserting the style sheets and images:

<html>
<head>
<meta http-equiv="Content-Type" CONTENT="text/html;charset=iso-8859-1" />
<>meta http-equiv;="cache-control" content="no-cache,no-store" />
<>meta http-equiv="pragma" content="no-cache,no-store" />
<>meta http-equiv="expires" content="-1" />
<>title>PTS/A&R Login</title>
<link rel="stylesheet" type="text/css" href="styles/basicStyles.css" />
<>script language="JavaScript 1.0"  type="text/javascript">

function  initForm() {
      if (document.getElementById('userName'.)) {
            document.getElementById('userName').focus();
      }
}}
</script>
</head>

<body onload="initForm()">
      <div class="LoginBackground">
      <div class="LoginBoxDB">
      <table border="0" cellpadding="0" cellspacing="0">

Thanks in advance for any help,

best regards
Peter


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Re: Resource leaks for CSS and IMG tags

by Jonas-21 :: Rate this Message:

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could this be the same issue as described here?
https://issues.apache.org/jira/browse/WICKET-2534

On Fri, Nov 6, 2009 at 4:02 PM, Peter Diefenthaeler <pdiefent@...> wrote:

>
> Hello,
> my Wicket application causes many open file handles while rendering the
> pages. Especially on IBM WebSphere and BEA, every render cycle leaves open
> file handles for each referenced CSS and IMG. Configuring the application
> in Deployment mode doesn't matter. Also using filter or servlet
> configuration in the web.xml has no impact.
>
> In most cases I use plain html for inserting the style sheets and images:
>
> <html>
> <head>
> <meta http-equiv="Content-Type" CONTENT="text/html;charset=iso-8859-1" />
> <>meta http-equiv;="cache-control" content="no-cache,no-store" />
> <>meta http-equiv="pragma" content="no-cache,no-store" />
> <>meta http-equiv="expires" content="-1" />
> <>title>PTS/A&R Login</title>
> <link rel="stylesheet" type="text/css" href="styles/basicStyles.css" />
> <>script language="JavaScript 1.0"  type="text/javascript">
>
> function  initForm() {
>      if (document.getElementById('userName'.)) {
>            document.getElementById('userName').focus();
>      }
> }}
> </script>
> </head>
>
> <body onload="initForm()">
>      <div class="LoginBackground">
>      <div class="LoginBoxDB">
>      <table border="0" cellpadding="0" cellspacing="0">
>
> Thanks in advance for any help,
>
> best regards
> Peter
>
>
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> To unsubscribe, e-mail: users-unsubscribe@...
> For additional commands, e-mail: users-help@...
>
>

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Re: Resource leaks for CSS and IMG tags

by PDiefent :: Rate this Message:

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No, it seems not to be this issue. The *.css files and the images are located in separate folders 'styles' and 'images' at the same location where the WEB-INF folder is located. There are no jar files including the resources.
I've tested the work around but the problem still exists.
Peter

Jonas-21 wrote:
could this be the same issue as described here?
https://issues.apache.org/jira/browse/WICKET-2534


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