Hello Andrew, Interesting!
Let me check this point in our application and gect back to you. Thanks for your memory recall. Thank You Shravan ----------------------- On Wed, April 23, 2008 1:02 am, Andrew Mottaz wrote: > Hi Shravan -- Chuck reminded me - throwing an exception in a direct > action that accesses a session used to cause a deadlock every time > (in deployment mode only, the session ec did not get properly > unlocked ). I thought this was fixed, but it may be another place to > look other than the locking. > > Best, > > Andrew > On Apr 22, 2008, at 11:43 AM, [EMAIL PROTECTED] wrote: > >> Hello Chuck, >> >> Thanks for your reply Chuck. >> >> I have went through the link you have provided some time back and >> tried >> kill -3, but it is not outputting any ino, command is just quitting >> quietly. >> >> Can you advise what sort of things I need to check in my app, which >> may >> cause these issues, such that we can have a resolution asap. I mean >> any >> code blocks/ design/ ? >> >> Thank You >> Shravan >> --------------------- >> >> On Tue, April 22, 2008 11:56 pm, Chuck Hill wrote: >>> >>> On Apr 22, 2008, at 11:13 AM, [EMAIL PROTECTED] wrote: >>> >>>> Hello Aurelien, >>>> >>>> Yep, we upgraded to 5.2.1 - 5.2.2 - 5.2.3 - 5.2.4. >>>> >>>> We do sometimes see broken pipe exception in our logs, I heard that >>>> this >>>> generally happens when the connection between woadptor and browser >>>> is idle >>>> for certain amount of time, whcih generally means the connection >>>> between >>>> woadaptor and browser is broken. Am I right? >>>> >>>> How can we find dead locks in our application? >>> >>> http://www.gvcsitemaker.com/gvc.webobjects/ >>> faq&mode=single&recordID=41413 >>> >>> >>>> Please advise a solution as to how to determine which part of the >>>> application is causing this problem. >>> >>> You need to analyze the thread dumps, then look in your code to see >>> what could be causing that. It can be difficult. >>> >>> Chuck >>> >>> >>> >>>> ---------------------------- >>>> On Tue, April 22, 2008 9:11 pm, Aurélien Minet wrote: >>>>> Hi, >>>>> >>>>>> We have been battered by CLOSE_WAIT processes and instances hang. >>>>>> >>>>>> We are running our application on Solaris 5.8 boxes with >>>>>> WebObjects >>>>>> 5.2.4, Java 1.4.2_17. >>>>> The 5.2 updates are "cumulative", do you apply 5.2.3 update ? (and >>>>> 5.2.1 >>>>> 5.2.2) >>>>> it fix a bug about close_wait ( >>>>> http://docs.info.apple.com/article.html?artnum=107873 ) >>>>>> >>>>>> We have collected some process dumps and consulted Sun, they >>>>>> analyzed >>>>>> and blame our code, alas!!! >>>>>> >>>>>> We see CLOSE_WAIT state of a process for both java and httpd >>>>>> processes. >>>>> Is the java process is your app or the wotaskd ? >>>>> If it is your app, is it the only application that has the >>>>> problem ? >>>>>> We see degradation in our application performance as the day >>>>>> progresses and our app becomes unresponsive various times, we >>>>>> restart >>>>>> the app various times during day. >>>>> Don't you have java exception: broken pipe in your application >>>>> logs ? >>>>>> >>>>>> Could any one please advise us a solution to find the reason for >>>>>> instance hang or fix CLOSE_WAIT processes generation. >>>>> You may also look for deadlocks in your apps. >>>>> >>>>> Regards >>>>> >>>>> Aurelien >>>>> >>>>> >>>> >>>> >>>> -- >>>> Thank You >>>> Shravan Kumar. M >>>> effigent India Pvt Ltd., >>>> >>>> _______________________________________________ >>>> Do not post admin requests to the list. They will be ignored. >>>> Webobjects-deploy mailing list (Webobjects- >>>> [EMAIL PROTECTED]) >>>> Help/Unsubscribe/Update your Subscription: >>>> http://lists.apple.com/mailman/options/webobjects-deploy/chill% >>>> 40global-village.net >>>> >>>> This email sent to [EMAIL PROTECTED] >>>> >>> >>> -- >>> >>> Practical WebObjects - for developers who want to increase their >>> overall knowledge of WebObjects or who are trying to solve specific >>> problems. >>> http://www.global-village.net/products/practical_webobjects >>> >>> >>> >>> >>> >>> >>> >> >> >> -- >> Thank You >> Shravan Kumar. M >> effigent India Pvt Ltd., >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-deploy mailing list (Webobjects- >> [EMAIL PROTECTED]) >> Help/Unsubscribe/Update your Subscription: >> http://lists.apple.com/mailman/options/webobjects-deploy/paul% >> 40site9.com >> >> This email sent to [EMAIL PROTECTED] > > > _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-deploy mailing list (Webobjects-deploy@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-deploy/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
