RE: jdbc connction pool issues [EXTERNAL]

Yes same version of tomcat 9.0.31, however the one having issues is running java 8 where the one that shows things correctly is running java 11. Shawn​ Beard Sr. Systems Engineer | BTS Middleware Engineering | +1-515-564-2528 | sbe...@wrberkley.com

Tolerating significant system time adjustment

All, I'm working with a partner to troubleshoot a SAML-based service where their SAML responses are reaching us after timing-out. I tracked that down to an incorrect system time on many of their servers. Once fixing the clocks -- hopefully using ntpd or similar which can smear time adjustmen

Re: native connector, server problems with "No data received", what could be causing it?

Mladen, On 12/16/20 04:10, Mladen Adamović wrote: We have experienced a large number of HTTP requests with the problem "No data received". this is the example using curl: --2020-12-15 15:38:13-- https://www.numbeo.com/admin/DownloadLastDbBackupServlet?numbeoPass=xxx Loaded CA certificate '/etc/s

Re: native connector, server problems with "No data received", what could be causing it?

On Wed, Dec 16, 2020 at 3:27 PM Christopher Schultz < ch...@christopherschultz.net> wrote: > > We have a self-monitoring script which runs on server and when the server > > is not working properly it does a log save and the service restart. > > How do you detect this state? Just make a request and

Re: Tolerating significant system time adjustment

On 16/12/2020 14:04, Christopher Schultz wrote: > All, > > I'm working with a partner to troubleshoot a SAML-based service where > their SAML responses are reaching us after timing-out. I tracked that > down to an incorrect system time on many of their servers. > > Once fixing the clocks -- hopef

Re: native connector, server problems with "No data received", what could be causing it?

Mladen, On 12/16/20 10:12, Mladen Adamović wrote: On Wed, Dec 16, 2020 at 3:27 PM Christopher Schultz mailto:ch...@christopherschultz.net>> wrote: > We have a self-monitoring script which runs on server and when the server > is not working properly it does a log save and the serv

Re: Tolerating significant system time adjustment

Mark, On 12/16/20 11:04, Mark Thomas wrote: On 16/12/2020 14:04, Christopher Schultz wrote: All, I'm working with a partner to troubleshoot a SAML-based service where their SAML responses are reaching us after timing-out. I tracked that down to an incorrect system time on many of their servers

Re: native connector, server problems with "No data received", what could be causing it?

On Wed, Dec 16, 2020 at 7:07 PM Christopher Schultz < ch...@christopherschultz.net> wrote: > I think your scripts will restart Tomcat even when it's not necessary. > Hm, is this https://stackoverflow.com/questions/5816239/how-do-i-force-tomcat-to-reload-trusted-certificates the way to reload the

Tomcat SSO valve implementation

We are trying to support SSO SAML 2.0 for user authentication in Tomcat (9.0.22). Can anybody provide a reference to a pre-integrated SAML SSO valve implementation that you've had a good experience with? -- Thanks, Kevin

Re: native connector, server problems with "No data received", what could be causing it?

I have these problems again. To narrow it down I have done the following: - tested with the latest JDK8 - problem exists - it exists in both Apr connector and Nio2 connector - did log JVM Garbage Collector details - it's not due to Garbage collector Christopher (or anyone else), if we had 1570 req