Hi We have found a similar issue that is due to woodstox DTD caching strategy, it stores java.net.URL objects as keys, but URL tries to access to network in its hashCode method. Can you check your network and hostname resolution on your platform ?
2010/7/27 cleverpig <[email protected]> > yes,I tried.but it's just not reason.since it works at my dev host by > debug log level. > > On Tue, Jul 27, 2010 at 3:07 PM, Ville Virtanen > <[email protected]> wrote: > > > > Hi > > > > also make sure that you are NOT logging too much in production, that can > > REALLY kill performance. So change logging level to error and try it > again. > > > > - Ville > > > > > > cleverpig-2 wrote: > >> > >> Oh,thanks Joachim ! > >> > >> Seem like your strange problem,my product hosts were deployed in > >> internal network. > >> And my development host at internet.Maybe we are in the same trouble. > >> How can I find where is the problem? and how to work out? > >> Please figure out. > >> > >> On Tue, Jul 27, 2010 at 4:16 AM, Joachim Van der Auwera > >> <[email protected]> wrote: > >>> What environment are you using? > >>> > >>> I have once seen similar kind of strange problems which were caused by > >>> the > >>> OS trying to do reverse DNS lookups on db accesses which were using > >>> direct > >>> IP addresses (and no hostname defined for them). > >>> > >>> Joachim > >>> > >>> > >>> On 07/23/2010 05:33 PM, cleverpig wrote: > >>>> > >>>> yes,of course.but there is nothing,I had changed tow host,the problem > >>>> keeps. > >>>> > >>>> On Fri, Jul 23, 2010 at 8:50 PM, Thiago H. de Paula Figueiredo > >>>> <[email protected]> wrote: > >>>> > >>>>> > >>>>> On Fri, 23 Jul 2010 04:38:15 -0300, cleverpig< > [email protected]> > >>>>> wrote: > >>>>> > >>>>> > >>>>>> > >>>>>> In dev environment,everything is okay. > >>>>>> But in product environment,T5 takes 14~15 second almostly to handle > >>>>>> one page request! > >>>>>> > >>>>> > >>>>> Have you checked if the bottleneck is elsewhere? In the database > access > >>>>> or a > >>>>> server with other high CPU or I/O apps, for example? I never had this > >>>>> problem. > >>>>> > >>>>> -- > >>>>> Thiago H. de Paula Figueiredo > >>>>> Independent Java, Apache Tapestry 5 and Hibernate consultant, > >>>>> developer, > >>>>> and > >>>>> instructor > >>>>> Owner, Ars Machina Tecnologia da Informação Ltda. > >>>>> http://www.arsmachina.com.br > >>>>> > >>>>> --------------------------------------------------------------------- > >>>>> To unsubscribe, e-mail: [email protected] > >>>>> For additional commands, e-mail: [email protected] > >>>>> > >>>>> > >>>>> > >>>> > >>>> > >>>> > >>> > >>> > >>> -- > >>> Joachim Van der Auwera > >>> PROGS bvba, progs.be > >>> > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [email protected] > >>> For additional commands, e-mail: [email protected] > >>> > >>> > >> > >> > >> > >> -- > >> cleverpig(Dan) > >> Location: Beijing > >> Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China > >> Zipcode: 100031 > >> MSN: [email protected] > >> QQ: 149291732 > >> Skype: cleverpigatmatrix > >> Facebook ID:cleverpig > >> Blog: cleverpig.name/dan/ > >> Tags: del.icio.us/cleverpig > >> Twitter: twitter.com/cleverpig > >> 新浪微博: t.sina.com.cn/cleverpig > >> Organization: www.beijing-open-party.org > >> or...@facebook: http://www.facebook.com/group.php?gid=8159558294 > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [email protected] > >> For additional commands, e-mail: [email protected] > >> > >> > >> > > > > -- > > View this message in context: > http://old.nabble.com/T5.1.05-always-runing-slowly-when-it-handle-the-page-requests-tp29244742p29273578.html > > Sent from the Tapestry - User mailing list archive at Nabble.com. > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > > > > > -- > cleverpig(Dan) > Location: Beijing > Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China > Zipcode: 100031 > MSN: [email protected] > QQ: 149291732 > Skype: cleverpigatmatrix > Facebook ID:cleverpig > Blog: cleverpig.name/dan/ > Tags: del.icio.us/cleverpig > Twitter: twitter.com/cleverpig > 新浪微博: t.sina.com.cn/cleverpig > Organization: www.beijing-open-party.org > or...@facebook: http://www.facebook.com/group.php?gid=8159558294 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Regards, Christophe Cordenier. Committer on Apache Tapestry 5 Co-creator of wooki @wookicentral.com
