Re: Problems with SSL configuration

On 16/11/2016 00:47, Steve Willett wrote: > I am trying to set up a stand-alone Tomcat server (apparently 7.0.53). > When I set up a simple Connector on port 8443 (no specified ciphers, and > a simple sslProtocol="TLS") using a DigiCert Certificate I can connect. > > However, if I test it with

RE: Problems with SSL configuration

Enable verbose SSL. Start Tomcat with -Djavax.net.debug=ssl. That will print a lot of info to catalina.out. You could also do the same thing on the client side if you used a java client, or something similar with OpenSSL, curl, etc. -Original Message- From: Steve Willett

Problems with SSL configuration

I am trying to set up a stand-alone Tomcat server (apparently 7.0.53). When I set up a simple Connector on port 8443 (no specified ciphers, and a simple sslProtocol="TLS") using a DigiCert Certificate I can connect. However, if I test it with QualSys, I get an F rating because of the

RE: 8.5.4 to 8.5.5 SSL Issue

> -Original Message- > From: William Boyd [mailto:william.b...@gmail.com] > Sent: Tuesday, November 15, 2016 3:44 PM > To: Tomcat Users List > Subject: Re: 8.5.4 to 8.5.5 SSL Issue > > On Tue, Nov 15, 2016 at 10:50 AM, Christopher Schultz < > ch...@christopherschultz.net> wrote: > > >

Re: Please help with Tomcat Garbage Collection

On 15-Nov-16 11:45 PM, john.e.gr...@wellsfargo.com wrote: -Original Message- From: George I. Develekos [mailto:gdevele...@omilia.com] Sent: Tuesday, November 15, 2016 3:00 PM To: users@tomcat.apache.org Subject: Re: Please help with Tomcat Garbage Collection The system does very

RE: Please help with Tomcat Garbage Collection

> -Original Message- > From: George I. Develekos [mailto:gdevele...@omilia.com] > Sent: Tuesday, November 15, 2016 3:00 PM > To: users@tomcat.apache.org > Subject: Re: Please help with Tomcat Garbage Collection > > The system does very little swapping, both when it's GC'ing and when

Re: 8.5.4 to 8.5.5 SSL Issue

On Tue, Nov 15, 2016 at 10:50 AM, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > William, > > On 11/14/16 7:18 PM, William Boyd wrote: > > First, I'd like to thank everyone for the help. > > > > Is it now safe to say that the

Tomcat 8.0.39 and tomcat 8.5.8 fails handling requsest

Hi, we are using tomcat 8.0.30 without problems. I have tested upgrade to 8.0.38 today and I got this error More env. details JDK 8, tested on both Linux and Windows using different JDK 8 updates (71, 111). 15-Nov-2016 17:14:51.189 INFO [http-nio-8080-exec-2]

RE: Apache Tomcat Version 7.0.59 on CentOS 6.8 to handle 2k requests/second

Chris, >-Original Message- >From: Christopher Schultz [mailto:ch...@christopherschultz.net] >Sent: Tuesday, November 15, 2016 12:53 PM >To: Tomcat Users List >Subject: Re: Apache Tomcat Version 7.0.59 on CentOS 6.8 to handle 2k >requests/second > >-BEGIN

Re: Please help with Tomcat Garbage Collection

The system does very little swapping, both when it's GC'ing and when it's not. Less than 100MB worth of swap is taken. Giving Tomcat its own HW is not an option at this time, especially as there's no guarantee it'll solve the problem. Besides it would be a VM anyway, not physical dedicated

Re: Please help with Tomcat Garbage Collection

I would start with moving this tomcat to its own hw. Did you check swap? This long pauses could be because part of your heap is swapped to hdd Regards, Zdenek Henek On Tue, Nov 15, 2016, 21:37 George I. Develekos wrote: > > On 15-Nov-16 10:22 PM, Christopher Schultz

Re: Please help with Tomcat Garbage Collection

On 15-Nov-16 10:22 PM, Christopher Schultz wrote: George, On 11/15/16 10:46 AM, George I. Develekos wrote: Hello guys, We are having problems on a production system with very long "full GC" times, as long as1200sec real time (!!!). We are using Java 6 (stuck with CentOS 5.8 at this time)

Re: Please help with Tomcat Garbage Collection

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 George, On 11/15/16 10:46 AM, George I. Develekos wrote: > Hello guys, > > We are having problems on a production system with very long "full > GC" times, as long as1200sec real time (!!!). > > We are using Java 6 (stuck with CentOS 5.8 at this

Re: Please help with Tomcat Garbage Collection

Is there running something else in that server? Real time should be never bigger than user+sys Z On Tue, Nov 15, 2016, 16:46 George I. Develekos wrote: > Hello guys, > > We are having problems on a production system with very long "full GC" > times, as long as1200sec

Re: Please help with Tomcat Garbage Collection

Thanks, but, all I got was this "y"... On 15-Nov-16 9:48 PM, pina.freder...@gmail.com wrote: y Sent from my HTC on T- . 4G LTE - Reply message - From: "George I. Develekos" To: Subject: Please help with Tomcat Garbage Collection

Re: Please help with Tomcat Garbage Collection

y Sent from my HTC on T- . 4G LTE - Reply message - From: "George I. Develekos" To: Subject: Please help with Tomcat Garbage Collection Date: Tue, Nov 15, 2016 10:46 AM Hello guys, We are having problems on a production system with

Re: Apache Tomcat Version 7.0.59 on CentOS 6.8 to handle 2k requests/second

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Brooke, On 11/15/16 1:17 PM, Hedrick, Brooke - 43 wrote: > -Original Message- From: Kaushal Shriyan > [mailto:kaushalshri...@gmail.com] Sent: Monday, November 14, 2016 > 8:46 AM To: Tomcat Users List Subject: > Re:

Re: 8.5.4 to 8.5.5 SSL Issue

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 William, On 11/14/16 7:18 PM, William Boyd wrote: > First, I'd like to thank everyone for the help. > > Is it now safe to say that the behaviour we've been taking > advantage of is undocumented and will no long be supported? > > Also, for those

RE: Apache Tomcat Version 7.0.59 on CentOS 6.8 to handle 2k requests/second

-Original Message- From: Kaushal Shriyan [mailto:kaushalshri...@gmail.com] Sent: Monday, November 14, 2016 8:46 AM To: Tomcat Users List Subject: Re: Apache Tomcat Version 7.0.59 on CentOS 6.8 to handle 2k requests/second ... >Please suggest me any open source

Please help with Tomcat Garbage Collection

Hello guys, We are having problems on a production system with very long "full GC" times, as long as1200sec real time (!!!). We are using Java 6 (stuck with CentOS 5.8 at this time) and Tomcat 7.0.64. Xmx is 5G, Xms is 2G, and GC options are -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode

[ANN] Apache Tomcat 8.0.39 available

The Apache Tomcat team announces the immediate availability of Apache Tomcat 8.0.39. Please note that Tomcat 8.x users should normally be using 8.5.x releases in preference to 8.0.x releases. Apache Tomcat 8.0 is an open source software implementation of the Java Servlet, JavaServer Pages, Java

[ANN] Apache Tomcat 7.0.73 released

The Apache Tomcat team announces the immediate availability of Apache Tomcat 7.0.73. Apache Tomcat is an open source software implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket technologies. This release contains a number of bug fixes and