https://bugzilla.novell.com/show_bug.cgi?id=686133
https://bugzilla.novell.com/show_bug.cgi?id=686133#c0 Summary: "The current thread has not entered the lock in write mode" on some aspx requests. Classification: Mono Product: Mono: Class Libraries Version: 2.10.x Platform: All OS/Version: Ubuntu Status: NEW Severity: Normal Priority: P5 - None Component: Sys.Web AssignedTo: [email protected] ReportedBy: [email protected] QAContact: [email protected] Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.12) Gecko/20101027 Ubuntu/9.10 (karmic) Firefox/3.6.12 This is mod-mono-server4 (not tested on server2) On some requests to aspx pages we experience the following exception. The subsequent requests will complete ok. Not request specific - happens on several different pages. It is possible that concurrent requests trigger this. Stack trace Exception in System.Core in ExitWriteLock: The current thread has not entered the lock in write mode at System.Threading.ReaderWriterLockSlim.ExitWriteLock () [0x00000] in <filename unknown>:0 at System.Web.Caching.Cache.SetItemTimeout (System.Web.Caching.CacheItem ci, DateTime absoluteExpiration, TimeSpan slidingExpiration, System.Web.Caching.CacheItemRemovedCallback onRemoveCallback, System.Web.Caching.CacheItemUpdateCallback onUpdateCallback, System.String key, Boolean doLock) [0x00000] in <filename unknown>:0 at System.Web.Caching.Cache.Insert (System.String key, System.Object value, System.Web.Caching.CacheDependency dependencies, DateTime absoluteExpiration, TimeSpan slidingExpiration, CacheItemPriority priority, System.Web.Caching.CacheItemRemovedCallback onRemoveCallback, System.Web.Caching.CacheItemUpdateCallback onUpdateCallback, Boolean doLock) [0x00000] in <filename unknown>:0 at System.Web.Caching.Cache.Insert (System.String key, System.Object value, System.Web.Caching.CacheDependency dependencies, DateTime absoluteExpiration, TimeSpan slidingExpiration, CacheItemPriority priority, System.Web.Caching.CacheItemRemovedCallback onRemoveCallback) [0x00000] in <filename unknown>:0 at System.Web.SessionState.SessionInProcHandler.InsertSessionItem (System.Web.SessionState.InProcSessionItem item, Int32 timeout, System.String id) [0x00000] in <filename unknown>:0 at System.Web.SessionState.SessionInProcHandler.SetAndReleaseItemExclusive (System.Web.HttpContext context, System.String id, System.Web.SessionState.SessionStateStoreData item, System.Object lockId, Boolean newItem) [0x00000] in <filename unknown>:0 No InnerException Reproducible: Sometimes Steps to Reproduce: 1. Keep requesting aspx pages. Actual Results: Http 500 Expected Results: Http 200 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
