Lars, Your background info indicates a "known issue" regarding INSERT & UPDATE queries using classes12.zip, but we've been running IIS 4 and 5 with 3.1 JRun using that Oracle JDBC driver for a while without any problems doing inserts or updates. Where is the problem documented?
Thanks, Randy -----Original Message----- From: lars [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 23, 2001 10:29 AM To: JRun-Talk Subject: IIS 4 dies, no memory leak: NT4SP6 + JRun 3.0 Hello, all. Our customer has a dual-processor Dell server running NT4 SP6 with JRun 3.0 installed. The server isn't used for anything except the site we built them plus a couple of dev versions which are not in use at present; all unnecessary services have been turned off. Java version is 1.30_02. The behaviour is that IIS stops without warning after hours or a few days. Task Manager shows no creep or spike in memory usage; there are no useful entries in either the NT logs or JRun's logs (which have had all the options turned on, to catch as much as possible). Other background: the JRun installation cannot be upgraded from 3.0 to 3.1 because of the known issue in which the 3.1 custom taglib cannot perform INSERT & UPDATE queries thru the classes12.zip Oracle thin driver. (The live version of the site does not at present use the Oracle data source; that phase is due to roll out in a few weeks.) The JRun 3.0 installation is fully up-to-date with service packs. The customer has opened a ticket with Microsoft support and obtained a number of tools for monitoring and testing their server. One of them provided a dump which was excerpted to us as follows: ===== There is a second chance dump: PID-196__Inetinfo.exe__Date_10-17-2001__Time_18-55-53PM__2nd_chance_access_v iolation__full.dmp Partial stack: 025ee694 77f76406 025ee6ac 025ee6c8 025ee6ac ntdll!RtlDispatchException+0x77 025ee790 77f97396 025ee858 025efc7c 025ee874 ntdll!KiUserExceptionDispatcher+0xe 025ee7b4 77f8926b 025ee858 025efc7c 025ee874 ntdll!ExecuteHandler+0x26 025ee840 77f76406 025ee858 025ee874 025ee858 ntdll!RtlDispatchException+0x77 025ee93c 77f97396 025eea04 025efc7c 025eea20 ntdll!KiUserExceptionDispatcher+0xe 025ee960 77f8926b 025eea04 025efc7c 025eea20 ntdll!ExecuteHandler+0x26 025ee9ec 77f76406 025eea04 025eea20 025eea04 ntdll!RtlDispatchException+0x77 025eeae8 100020e4 025efb98 00000009 10007314 ntdll!KiUserExceptionDispatcher+0xe 10007314 50545448 00000000 48206e49 45707474 jrun!HttpFilterProc+0x814 5f4c4c41 00000000 00000000 00000000 00000000 0x50545448 ===== The conclusion of the MS person was that "E:\InetPub\scripts\jrun.dll is failing". (We don't know how to read the dump so can't agree or disagree.) Questions: - has anyone had similar experiences? The distinguishing feature: IIS stops but with no sign of increased memory use. - There was a newer jrun.dll posted in thread: http://forums.allaire.com/jrun/messageview.cfm?catid=69&threadid=216877 Can I replace the existing jrun.dll (from JRun 3.0) with this newer version, NOT upgrading JRun to 3.1? - Is there a known bug or issue I can track? (didn't find a close match to my customer's symptoms in the forums) -- Laurence Laurence Middleton code wrangler ecentricarts inc. 416 644-5000 ext.225 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Structure your ColdFusion code with Fusebox. Get the official book at http://www.fusionauthority.com/bkinfo.cfm Archives: http://www.mail-archive.com/jrun-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
