I tried to use two different listeners and only one hangs ... the other one, which was nearly unused was still up. So I think that only the listener or connector hangs at any level
Regards, Bj�rn Clemens > -----Urspr�ngliche Nachricht----- > Von: Collins, Jim [mailto:[EMAIL PROTECTED] > Gesendet: Montag, 24. M�rz 2003 13:53 > An: 'Tomcat Users List' > Betreff: RE: Frequent hanging > > > Does Tomcat itself hang or just your application? > > > -----Original Message----- > > From: Bj�rn Clemens [mailto:[EMAIL PROTECTED] > > Sent: 24 March 2003 12:48 > > To: Tomcat Users List > > Subject: AW: Frequent hanging > > > > > > Hi, > > > > we have the same problem and i got some hints from this > > mailing list. Even if i can't know if you have memory leaks, > > i can tell, that we don't have any ... we profiled a lot of time! > > Another fact for this is, that memory usage doesn't change. > > > > The problem occurs at out servers only in services which uses > > jsp-pages...servlets work fine over serveral weeks. > > Another hint was to use jdk1.3 instead of 1.4, but it only > > changes the online-time from a day to three. Nearly same for > > using http-listener istead of AJP13 in connection to Apache mod_jk. > > What wonders me too is, that really no message is writen to > > any log-file. The second is, that we are unable to reproduce > > the problem with heavy-usage tests or so on. We're not sure > > what it can be, but i think it depends either on jsp-engine, > > or in abstract request-handler or container-communication and > > what we can say is, that its plattform-independent and in all > > 4.x -versions of tomcat. > > > > So far ... may be there are some new hints ... otherwise we > > have to change the container. I hope that somebody takes the > > problem serious! > > > > > > Regards, > > > > Bj�rn Clemens > > > > > > > > > -----Urspr�ngliche Nachricht----- > > > Von: karthikeyan vks [mailto:[EMAIL PROTECTED] > > > Gesendet: Montag, 24. M�rz 2003 12:19 > > > An: [EMAIL PROTECTED] > > > Betreff: Frequent hanging > > > > > > > > > Dear Sir, > > > > > > We installed a web application using Tomcat 4.0. > > > It is a SQL 2000/ Tomcat 4.0. > > > > > > We observed a problem. > > > The application is getting hanging on every 4 days. > > > Once we restarted the Tomcat, it is ok. > > > > > > I need a clarification that why should i restart tomcat everytime? > > > If it has to be done, can it be automated (at present, we are > > > physically go > > > to the server room and do restart) > > > (Or) > > > Is there any installation parameters to be initialized? > > > > > > Regards, > > > Karthikeyan VKS > > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > PLEASE READ: The information contained in this email is confidential > and intended for the named recipient(s) only. If you are not > an intended > recipient of this email you must not copy, distribute or take any > further action in reliance on it and you should delete it and > notify the > sender immediately. Email is not a secure method of communication and > Nomura International plc cannot accept responsibility for the accuracy > or completeness of this message or any attachment(s). Please > examine this > email for virus infection, for which Nomura International plc accepts > no responsibility. If verification of this email is sought then please > request a hard copy. Unless otherwise stated any views or opinions > presented are solely those of the author and do not represent those of > Nomura International plc. This email is intended for informational > purposes only and is not a solicitation or offer to buy or sell > securities or related financial instruments. Nomura > International plc is > regulated by the Financial Services Authority and is a member of the > London Stock Exchange. > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
