[Mono-bugs] [Bug 52778][Wis] New - Before-time object removal from cache.
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bugzilla-daemon@bugzilla.ximian.com
Mon, 12 Jan 2004 10:48:50 -0500 (EST)
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Changed by mono-bug@jerryweb.info.
http://bugzilla.ximian.com/show_bug.cgi?id=52778
--- shadow/52778 2004-01-12 10:48:50.000000000 -0500
+++ shadow/52778.tmp.23180 2004-01-12 10:48:50.000000000 -0500
@@ -0,0 +1,68 @@
+Bug#: 52778
+Product: Mono/Class Libraries
+Version: unspecified
+OS: GNU/Linux [Other]
+OS Details: Gentoo 1.4
+Status: NEW
+Resolution:
+Severity:
+Priority: Wishlist
+Component: System.Web
+AssignedTo: mono-bugs@ximian.com
+ReportedBy: mono-bug@jerryweb.info
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL:
+Cc:
+Summary: Before-time object removal from cache.
+
+Subject: Before-time object removal from cache.
+
+When an object with nonzero slidingExpiration value is placed to
+System.Web.Caching.Cache, the expiration time limit is not modified if the
+object is accessed.
+
+Steps to reproduce the problem:
+
+For time lasting more than 10 seconds reload permanently the following page:
+===================================================================================
+<%@ Page Language="C#" %>
+<script runat="server" >
+ private string Pokus() {
+ string key = "test";
+ System.Web.Caching.Cache cache = HttpRuntime.Cache;
+ string retVal = cache[key] as string;
+ if(retVal == null)
+ {
+ Response.Write("retVal == null<br />");
+ retVal = "abcd";
+ cache.Add(
+ key,
+ retVal,
+ null,
+ DateTime.MaxValue,
+ TimeSpan.FromSeconds(10),
+ CacheItemPriority.Default,
+ null);
+ }
+ return retVal;
+ }
+</script><?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title></title>
+</head>
+<body>
+<p>
+<% Response.Write(Pokus()); %></p>
+</body>
+<html>
+===================================================================================
+
+(Behavior observed:) The function Pokus() is returning "abcd" value during
+10 seconds; after 10 seconds it also returns value "retVal == null", as
+when page loaded for the first time - in spite of fact that relevant object
+should be still cached (due to permanent reloading).