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http://issues.apache.org/bugzilla/show_bug.cgi?id=36541 ------- Additional Comments From [EMAIL PROTECTED] 2005-09-08 12:23 ------- (In reply to comment #24) > Hmm, I also thing the spec interpretation from the current > StandardSession inside Tomcat 5.0 and 5.5. is wrong. We had the same problem > at Cluster DeltaSession for year ago. We now sync also the session attribute > read operations. Without this fix the Cluster setup is useless for > production servers. > > I vote for change the StandardSession implementation to.. Ok. I don't know yet, since the repository is inconclusive, and doesn't match what you wrote. I see DeltaSession (introduced first along with 5.0.15+) has always had (from revision 1.1) syncs on everything (read/writes), so I don't see any conclusive information showing that the current 5.5.x code does produce the bug described here. Obviously, if 5.5.x really is still bad for this issue, it'll have to be fixed. (In reply to comment #23) > Remy, sorry, but you are wrong. The read is the problem, not the write. During > the write process the hashmap is in flux, so if a read occurs at this time and > is not synchronized the thread which reads is killed. > So 5.5.x is as broken as 5.0.x is This means you've tested with 5.5.x, and reproduced an issue ? Or written a microbenchmark showing a problem with reads ? All I can see is that you're saying "issue on read, 5.5.x same problem" like a broken record. (In reply to comment #22) > Apparently it is indeed a good thing :-). The appropriate patch was just > committed to the Glassfish repository. If people want an open source > implementation of the servlet spec where the developers listen to users on > issues like this, you might want to browse over to: > > https://glassfish.dev.java.net > > and take a look. Lol, whatever. The web tier of Glassfish is really an ugly behind-the-back fork. All that was required to avoid the ill feelings is a bit of respect, being informed just a little bit, which would have allowed reasonable planning for development resources. I'm glad you're happy about Glassfish, but personally, I'll use it in the long run to point out there are problems with large companies like Sun and IBM, their interactions with the ASF, and how they should not be trusted (as in, accept whatever they contribute, but there's no need for being thankful for it - and obviously, don't install them as "despot" on a project ever, but at the ASF, it's a bit hard to get into this situation). > This (removing my name from the @author tag on StandardSession), both here and > everywhere else in the Tomcat code base, would indeed be my wish. I wasn't really serious. In the end, it's not really my decision, so you should send a request to the pmc once it is correctly setup. -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
