Re: Tomcat Issue = org.apache.tomcat.util.net.Acceptor.run Socket accept failed. java.io.IOException: Duplicate accept detected.

On 17/02/2023 07:53, Patkar Omkar Anant wrote: Hi Mark Thomas, Few queries from my side. 1) You have indicated it could be false positive ? But how do we confirm that ? Also, Its not just a warning, the requests are not processed any more. The bug referenced in the error message affects part

RE: Tomcat Issue = org.apache.tomcat.util.net.Acceptor.run Socket accept failed. java.io.IOException: Duplicate accept detected.

hem to confirm. -Original Message- From: Mark Thomas Sent: 16 February 2023 01:13 To: users@tomcat.apache.org Subject: Re: Tomcat Issue = org.apache.tomcat.util.net.Acceptor.run Socket accept failed. java.io.IOException: Duplicate accept detected. On 15/02/2023 12:24, Patkar Omkar Anant wrote

Re: Tomcat Issue = org.apache.tomcat.util.net.Acceptor.run Socket accept failed. java.io.IOException: Duplicate accept detected.

On 15/02/2023 12:24, Patkar Omkar Anant wrote: Hi All, We are facing an issue with Apache Tomcat 9. I had posted this issue in Bugzilla forum, and from there I was re-directed here. The link to the bug is = https://bz.apache.org/bugzilla/show_bug.cgi?id=66476 I will elaborate the details here

Re: Tomcat issue

Thank you very much for your assistance. Regards Kerapetse On Fri, Mar 17, 2017 at 10:50 AM, Olaf Kock wrote: > > > Am 17.03.2017 um 09:44 schrieb Kerapetse Phorano: > > Ok i see that. > > So if that is the case how do i access tomcat outside the localhost? > > > > Regards, > > Kerapetse > > >

Re: Tomcat issue

Am 17.03.2017 um 09:44 schrieb Kerapetse Phorano: > Ok i see that. > So if that is the case how do i access tomcat outside the localhost? > > Regards, > Kerapetse > > On Fri, Mar 17, 2017 at 9:44 AM, Olaf Kock wrote: > >> Am 17.03.2017 um 07:04 schrieb Kerapetse Phorano: >>> I have set up an "ad

Re: Tomcat issue

Ok i see that. So if that is the case how do i access tomcat outside the localhost? Regards, Kerapetse On Fri, Mar 17, 2017 at 9:44 AM, Olaf Kock wrote: > > Am 17.03.2017 um 07:04 schrieb Kerapetse Phorano: > > I have set up an "admin" user with a password. The manager runs properly > on > loca

Re: Tomcat issue

Am 17.03.2017 um 07:04 schrieb Kerapetse Phorano: > I have set up an "admin" user with a password. The manager runs properly on > > localhost but the error comes if it is accessed from a different PC. The manager app is deliberately preconfigured to only be available from localhost. If you open w

Re: Tomcat issue

I have set up an "admin" user with a password. The manager runs properly on localhost but the error comes if it is accessed from a different PC. Kerapetse On Thu, Mar 16, 2017 at 6:14 PM, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA2

Re: Tomcat issue

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Kerapetse, On 3/16/17 9:24 AM, Kerapetse Phorano wrote: > Hello, > > Please assist. We have tomcat 9.0.0.M18 > installed and > running successfully on Ubuntu Server. We are experiencing an issue

Re: Tomcat Issue with iplanet 7.0.15

Senapati, Naresh (GE Healthcare, consultant) wrote: Hi, Summary of information provided : Server A Server B Hardware : SOLARIS ZONEHardware : PROLIANT DL380 G7 OS: Solaris 10 OS: Re

Re: Tomcat issue (Solaris 10)

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Amit, Please keep conversations on-list to benefit others. On 9/8/2011 3:57 PM, Anand, Amit (Contractor) wrote: > Thank you very much for all your help! Like I said, not very good > with Tomcat. So this patch should fix this CVE-2011-3109 (Bug > 516

Re: Tomcat issue (Solaris 10)

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Amit, Please keep conversations on-list to benefit others. On 9/8/2011 3:57 PM, Anand, Amit (Contractor) wrote: > Thank you very much for all your help! Like I said, not very good > with Tomcat. So this patch should fix this CVE-2011-3109 (Bug > 51

Re: Tomcat issue (Solaris 10)

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Amit, On 9/7/2011 6:38 PM, Christopher Schultz wrote: > I've been trying to determine if using an AJP "secret" will thwart > this kind of attack. I suspect it will, but I can't get my TC to > take a secret just now (see my post under separate cover).

Re: Tomcat issue (Solaris 10)

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Amit, On 9/7/2011 2:30 PM, Anand, Amit (Contractor) wrote: > Kinda new to tomcat but have a couple quick questions which came > up regarding CVE-2011-3109 (Bug 51698). > > Any timeline to when stable release of 6.0.34 is supposed to be > released?

Re: tomcat issue with DBCP connection pool

Are you sure it is due to the stored procedure? You can get that error if you don't close all database objects. Make sure you close resultsets, statements, etc in a "finally" block throughout all your code. On Mon, Mar 21, 2011 at 4:59 PM, Propes, Barry L wrote: > And to thisis it absolute

RE: tomcat issue with DBCP connection pool

And to thisis it absolutely necessary to use the SYS_REFCURSOR in Oracle? I use several packages and procesures and never use this! Granted, I may have many less records than you in your DB table, but I was just wondering. Perhaps it is. > BTW, my application calls a stored procedure which

Re: tomcat issue with DBCP connection pool

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 To whom it may concern, On 3/21/2011 6:59 AM, the_biswa wrote: > I've written a thread program where in the run method I'm opening an > HTTPURLConnection and feeding a valid input and reading the server response. Do you launch this thread during norm

Re: Tomcat issue : open a office 2007 document

Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 To whom it may concern, On 1/15/2010 3:55 PM, soulSnatched wrote: I am trying to open a office 2007 document a .xlsx file Soulsnatched.. combine Christopher's answer with my earlier one, and I am sure that the answer

Re: Tomcat issue : open a office 2007 document

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 To whom it may concern, On 1/15/2010 3:55 PM, soulSnatched wrote: > I am trying to open a office 2007 document a .xlsx file Technically speaking, you are trying to send an Office 2007 document to a client, and that client is trying to open the file.

Re: Tomcat issue : open a office 2007 document

soulSnatched wrote: I am trying to open a office 2007 document a .xlsx file I am using tomcat 6.18 on Windows XP platform Currently i am using in my jsp: response.setContentType("application/vnd.ms-excel"); and the mime mapping in tomcat/conf/web.xml is defined as : xls

Re: Tomcat issue

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mark, On 6/4/2009 7:42 AM, Mark Thomas wrote: > Yadav, Sushma wrote: >> We are using Tomcat5.5 on LINUX plaftform.Tomcat is used by web client >> of our one of the application known as Serena Dimensions. > > That could be one of 28 different 5.5.x ve

Re: Tomcat issue

Yadav, Sushma wrote: > We are using Tomcat5.5 on LINUX plaftform.Tomcat is used by web client > of our one of the application known as Serena Dimensions. That could be one of 28 different 5.5.x versions. Which one is it? > From past few days out tomcat shutdowns on daily basis or withinh an > int

RE: Tomcat Issue

Hey martin, Thanks for ur quick response... but what exactly do I need to do ?? Thanks & Regards Ritwik Kumar -Original Message- From: Martin Gainty [mailto:[EMAIL PROTECTED] Sent: Saturday, April 19, 2008 7:36 PM To: [EMAIL PROTECTED] Subject: Re: Tomcat Issue Hi Kumar

RE: Tomcat Issue with HPUX

| From: pkt [mailto:[EMAIL PROTECTED] | Sent: Friday, 10 August, 2007 00:38 | | One option is that to increase the max thread per process limit of HP to | high value, but administrators are not very convinced with this idea | | Any pointers on this issue. Have your admins check out the "Java Out

Re: Tomcat Issue with HPUX

David Delbecq wrote: En l'instant précis du 10/08/07 10:34, Rainer Jung s'exprimait en ces termes: The question about Tomcat serving no more requests, once you reached the OS thread limit: if a new request comes in, the listening thread serves the request and a new thread is taken out of the po

Re: Tomcat Issue with HPUX

En l'instant précis du 10/08/07 10:34, Rainer Jung s'exprimait en ces termes: > > > The question about Tomcat serving no more requests, once you reached > the OS thread limit: if a new request comes in, the listening thread > serves the request and a new thread is taken out of the pool to do the >

Re: Tomcat Issue with HPUX

I would agree, that 65 is a very low thread limit for a J2EE web container, at least if it will get serious load. Java Enterprise gets its performance out of concurrency. Your observation, that you actually run out of threads already proves you, that you will need more than 65 threads. So I

Re: Tomcat Issue with HPUX

Just for information, we run tomcat on HP-UX with no special tomcat limitation on max thread. We also use a NIS (aka Yellow pages) based JNDI authentification. We sun the sun provided NIS context for jndi. This tool is known by us to create something around 200+ temporary threads to get it's datas

Re: Tomcat Issue with HPUX

i tried to do that but still the thread count goes beyond 45-50. so i guess with some more load it will go beyond 65. And yes the figure is total of jvm and tomcat. But is there any way to restrict this to not exceed 65. Leon Rosenberg-3 wrote: > > you not counting the threads which are used b

Re: Tomcat Issue with HPUX

you not counting the threads which are used by jvm and tomcat itself, and those are more than 5. Try with max threads = 25 and check whether this works at all on your machine. regards Leon On 8/10/07, pkt <[EMAIL PROTECTED]> wrote: > > HI All > I and running tomcat on HPUX machine. The problem

Re: TOMCAT ISSUE: System.Exit

nce the 'stopServer' method is intended for a stand-alone TC, I'm going to guess that you won't get much developer interest in removing the System.exit calls. > > ----- Original Message - > From: "Pid" <[EMAIL PROTECTED]> > To: "Tomcat Us

RE: TOMCAT ISSUE: System.Exit

> From: Fargusson.Alan [mailto:[EMAIL PROTECTED] > Subject: RE: TOMCAT ISSUE: System.Exit > > Is System.exit implemented in Tomcat? I thought System.exit > is implemented in the JVM. It's part of the JRE. Tomcat merely makes use of it in a few places. - Chuck TH

RE: TOMCAT ISSUE: System.Exit

Is System.exit implemented in Tomcat? I thought System.exit is implemented in the JVM. -Original Message- From: Johnny Kewl [mailto:[EMAIL PROTECTED] Sent: Thursday, May 24, 2007 11:47 AM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: TOMCAT ISSUE: System.Exit Ok... beginning

RE: TOMCAT ISSUE: System.Exit

> From: Johnny Kewl [mailto:[EMAIL PROTECTED] > Subject: Re: TOMCAT ISSUE: System.Exit > > yes it is a kludge, and I doubt very much whether changing > anything in catalina.policy will do anything in this case... It's certainly not a kludge; one of the primary functions o

Re: TOMCAT ISSUE: System.Exit

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Johnny, Johnny Kewl wrote: > Ok... beginning to think I'm the only one reading here... yes it is a > kludge, and I doubt very much whether changing anything in > catalina.policy will do anything in this case... I'm not expert (never used SecurityMana

Re: TOMCAT ISSUE: System.Exit

hing to think about - Original Message - From: "Pid" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Thursday, May 24, 2007 8:04 PM Subject: Re: TOMCAT ISSUE: System.Exit Johnny Kewl wrote: Ha ha... I think this is a kludge, Using a SecurityManager

Re: TOMCAT ISSUE: System.Exit

- Original Message - From: "Peter Crowther" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Thursday, May 24, 2007 6:21 PM Subject: RE: TOMCAT ISSUE: System.Exit From: Johnny Kewl [mailto:[EMAIL PROTECTED] Imagine I make a library for you... and your u

Re: TOMCAT ISSUE: System.Exit

hich to me is wrong... but hey, I'll try it. - Original Message - From: "Peter Crowther" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Thursday, May 24, 2007 6:21 PM Subject: RE: TOMCAT ISSUE: System.Exit From: Johnny Kewl [mailto:[EMAIL PROTECTED

RE: TOMCAT ISSUE: System.Exit

> From: Johnny Kewl [mailto:[EMAIL PROTECTED] > Imagine I make a library for you... and your user application > does something > wrong... and then my library calls System.Exit and shuts down > the JVM... how > you going to fix that with a security manager?? The security manager can prevent th

Re: TOMCAT ISSUE: System.Exit

security manager?? - Original Message - From: "Pid" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Thursday, May 24, 2007 2:54 PM Subject: Re: TOMCAT ISSUE: System.Exit Look up 'SecurityManager'. p Johnny Kewl wrote: I'm busy having

RE: TOMCAT ISSUE: System.Exit

> From: Johnny Kewl [mailto:[EMAIL PROTECTED] > Subject: TOMCAT ISSUE: System.Exit > > TOMCAT ISSUE: System.exit(1)... > In an embedded application, these System.exit(1) kill the > entire application. Wouldn't you normally control that by proper settings in your java.policy file for the applic

Re: TOMCAT ISSUE: System.Exit

Look up 'SecurityManager'. p Johnny Kewl wrote: I'm busy having a good look at Tomcats code, When I find something, I will report it like this, the powers that be, can list it as a bug, an issue, a nice to have, whatever. There is no need to report back, I'm not waiting for the changes, I'm ma