1 2005-09-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
3 * Cache.cs: ignore exceptions thrown by removed item callbacks.
5 2005-09-02 Sebastien Pouliot <sebastien@ximian.com>
7 * Cache.cs: Added security permissions with Minimal level for
8 AspNetHostingPermissionLevel (only LinkDemand as the class is sealed).
9 * CacheDependency.cs: : Added security permissions with Minimal level
10 for AspNetHostingPermissionLevel (note class is sealed only in 1.x).
12 2005-09-01 Eyal Alaluf <eyala@mainsoft.com>
13 * CacheDependency.cs: TARGET_J2EE fixes.
15 2005-08-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
17 * CacheDependency.cs: add missing ctor.
19 2005-08-15 Jackson Harper <jackson@ximian.com>
21 * CacheItemPriority.cs:
22 * CacheItemRemovedCallback.cs:
23 * CacheItemRemovedReason.cs: New implementations.
25 2005-07-30 Miguel de Icaza <miguel@novell.com>
27 * OutputCacheModule.cs: Make synchronous.
29 2005-07-15 Lluis Sanchez Gual <lluis@novell.com>
31 * Cache.cs: New implementation.
32 * CacheDependency.cs: New implementation.
34 2005-06-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
36 * Cache.cs: added new InsertPrivate overload.
38 2005-06-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
41 * CacheEntry.cs: style. Removed doc. comments.
43 2005-06-08 Ilya Kharmatsky <ilyak-at-mainsoft.com>
45 * CacheDependency.cs - added TARGET_JVM directives in places,
46 where file watching is using (Mainsoft's implementation currently
47 doesn't support the feature).
49 2005-05-09 Gonzalo Paniagua Javier <gonzalo@ximian.com>
51 * CacheEntry.cs: credits for this patch should go to mcs. it catched
52 that the code after 'if ((_enumFlags & Flags.Removed) != 0)' was
55 2005-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
59 * CacheExpires.cs: fix NullReferenceException thrown sometimes when
60 using sliding expiration and under high load. Patch by Eyal Alayuf from
63 2005-04-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
65 * CacheDependency.cs: remove warnings.
67 2005-04-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
69 * CachedVaryBy.cs: fixed VaryByParam and wildcard (*). Patch by Ilya
70 Kharmatsky (Mainsoft) that fixes bug #73981.
72 2005-04-01 Lluis Sanchez Gual <lluis@novell.com>
74 * CachedRawResponse.cs: Fix warning.
76 2004-11-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>
78 * CacheEntry.cs: convert the external DateTime to GMT, as everything
79 else uses that timezone. Fixes bug #69194.
81 2004-10-03 Ben Maurer <bmaurer@ximian.com>
83 * Cache.cs, CacheEntry.cs, CacheExpires.cs, ExpiresBuckets.cs:
84 use UtcNow rather than Now.
86 2004-05-27 Patrik Torstensson <totte@hiddenpeaks.com>
88 * ExpiresBucket.cs (FlushExpiredItems): fix csc and a typo bug
90 2004-05-27 Patrik Torstensson <totte@hiddenpeaks.com>
92 * CacheEntry.cs,CacheExpires.cs,ExpiresBucket.cs,
93 Cache.cs : Fixed deadlock issues, fixed
94 items not correctly being flushed, fixed update
95 of item when expiration has been updated more
96 than 1 min (placed in wrong bucket),
97 fixed deadlock during cache callback when item
98 is removed due to expiriation.
100 Rewrite of locking handling in Cache class, leading
101 to better performance and less bugs.
103 This rewrite is due to a number of bugs found
104 in the output caching during load (leading to memory
107 2004-05-16 Patrik Torstensson <totte@hiddenpeaks.com>
109 * ExpiresBucket.cs: Style changes plus;
110 (Update): Fixed possible lock bug (bug 54531)
111 (Expand): remove lock optimization due to it can cause newly
112 added items to be lost.
113 (Remove): fixed possible lock bug.
115 2004-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
117 * Cache.cs: fix from Jan Jaros for NullRef (bug #56996).
119 2004-04-07 Lluis Sanchez Gual <lluis@ximian.com>
121 * Cache.cs, CacheEntry.cs, ExpiresBuckets.cs: The value to use to
122 specify infinite timeout in ReaderWriterLock is -1, not 0.
124 2004-03-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
126 * Watcher.cs: Removed file. Jackson made it obsolete and already
127 removed it from the .sources file.
129 2004-02-09 Jackson Harper <jackson@ximian.com>
131 * ExpiresBucket.cs: Remove duplicate code. Fixes bug #54031.
133 2004-02-09 Jackson Harper <jackson@ximian.com>
135 * Cache.cs: Close entries that are removed.
136 * CacheDependency.cs: Use FileSystemWatcher instead of custom
137 Watcher for file dependencies.
138 * OutputCacheModule.cs: Make the varyby objects dependent on the
141 2004-02-05 Jackson Harper <jackson@ximian.com>
143 * CacheDependency.cs: Handle cache keys that have not been added
146 2004-02-02 Jackson Harper <jackson@ximian.com>
148 * OutputCacheModule.cs: We can use file dependancies now.
150 2004-01-14 Jackson Harper <jackson@ximian.com>
152 * Cache.cs: Return null when items are expired but have not been
154 * OutputCacheModule.cs: Handle sliding expirations. Remove hacks
155 checking if the item is expired, the cache no longer returns
158 2004-01-14 Jackson Harper <jackson@ximian.com>
160 * Cache.cs: When using sliding expiration update the cache objects
161 expires time as well as the expires entry expire time because the
162 objects expire time is checked when objects are pulled out. This
165 2004-01-11 Jackson Harper <jackson@ximian.com>
167 * OutputCacheModule.cs: Remove varyby objects when there are no
168 more raw responses that belong to them.
169 * CachedRawResponse.cs: Keep a reference to the VaryBy object that
170 this response belongs to this is so the varyby can be cleaned up.
171 * CachedVaryBy.cs: Keep a reference to the keys that belong to the
172 varyby and a reference to the varyby's key.
174 2004-01-04 Jackson Harper <jackson@ximian.com>
176 * OutputCacheModule.cs: Dont cache items when trace is enabled.
178 2004-01-04 Jackson Harper <jackson@ximian.com>
180 * OutputCacheModule.cs: Update the date header value.
181 * CachedRawResponse.cs: Expose a ref to the date header, so it can
182 be easily set/updated. Remove unused methods and vars.
184 2004-01-04 Jackson Harper <jackson@ximian.com>
186 * CacheDependency.cs: Copy all the entries into the entries array,
187 set on removed callback for items that we are dependent on.
188 * Cache.cs: Add method to get CacheEntry objects.
189 * OutputCacheModule.cs: Make raw repsonse entries dependent on
190 their varyby param entries.
192 2004-01-04 Jackson Harper <jackson@ximian.com>
194 * OutputCacheModule.cs: VaryBy keys now need the HttpContext not just the request.
195 * CachedVaryBy.cs: Handle vary by headers, and vary by custom.
197 2004-01-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
199 * ExpiresBuckets.cs: set _intPos when expanding the array. Fixes bug
200 52541. Patch by Jan Jaros (mono-bug@jerryweb.info).
202 2003-11-21 Jackson Harper <jackson@ximian.com>
204 * OutputCacheModule.cs: Only cache a page if it has a 200 status
206 * CachedVaryBy.cs: Give raw response keys a name, use the
207 httpmethod in the key, and delimit items with \n so it is easier
208 to read when debugging.
210 2003-11-21 Jackson Harper <jackson@ximian.com>
212 * OutputCacheModule.cs: Store a CachedVaryBy object for each
213 cached page. Then store a CachedRawResponse for each combination
214 of varried parameters for a page.
215 * CachedRawResponse.cs: Do not need to store param values anymore
216 those are stored in the CachedVaryBy now. Get the content length
217 so we dont send back the entire buffer.
218 * CachedVaryBy.cs: New file - holds the varyby data for a page,
219 and a method to generate a key based on params. Right now this
220 only works with VaryByParams. TODO: support VaryByHeaders and
223 2003-11-20 Jackson Harper <jackson@ximian.com>
225 * Cache.cs: New method so non public cache items can be added.
226 * CachedRawResponse.cs: New file - A snapshot of a response that
227 is stored in the cache and can be used to create a new response.
228 * OutputCacheModule.cs: Module for inserting and retrieving
229 responses from the cache.
231 2003-04-09 Gonzalo Paniagua Javier <gonzalo@ximian.com>
233 * CacheDependency.cs:
235 * Watcher.cs: added a FileSystemWatcher-like class for dependency checking.
237 2003-03-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
240 * CacheDefinitions.cs:
241 * CacheDependency.cs:
244 * ExpiresBuckets.cs: reformatted, make class status page happier. Does
245 not work yet (wait for the next patch).
247 2002-12-27 Daniel Cazzulino <dcazzulino@users.sf.net>
249 * CacheEntry.cs: several changes. New constants, use of constants
250 defined in Cache.cs, modified locks to optimize perf. Fixed property
251 sets which weren't using the keyword value to set the new values
252 (don't know how this worked before!).
254 * Cache.cs: changed singleton implementation to only create the object
255 when actually used. Changed Insert overloads to use constants
256 defined instead of hard values.
258 * ExpiresBuchets: major changes. All locking now uses ReaderWriterLock
259 class. Bucket now efectively reuses free indexes from removed items
260 to avoid unnecessary expansions. Expansion now uses Array.CopyTo to
261 add elements to the new list. Added private Int32Collection to
262 handle int indexes efficiently (thanks Shawn Van Ness). See comments
265 2002-10-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>
267 * Cache.cs: little fixes.
269 2002-07-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
271 * CacheDefinitions.cs: fixed a couple of enums.
273 * CacheDependency.cs: the class is sealed.
275 2002-06-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
277 * CacheDependency.cs: fixed a couple of typos and don't throw
278 NotImplementedException in constructors.
280 2001-12-21 Gaurav Vaish <gvaish@iitk.ac.in>
282 * CacheDependency.cs: Some unimplemented methods to make build
284 2001-07-20 Patrik Torstensson (Patrik.Torstensson@labs2.com)
286 * Cache.cs: Implemented. (90% ready)
287 * CacheDefinitions.cs: Implemented.
288 * CacheDependency.cs: Added. (20% ready)
289 * CacheExpires: Implemented.
290 * CacheEntry.cs: Implemented. (95% ready, going to be changed due to CacheDependecy support)
291 * ExpiresBuckets.cs: Implemented.