Re: tomcat thread incurring CPU load

2019-11-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark and M, On 11/13/19 19:31, Mark Thomas wrote: > On November 13, 2019 11:42:34 PM UTC, "M. Manna" > wrote: >> I see this update on Windows which may have been responsible >> (suspicion only, haven’t rolled it back yet) >> >> >>

Re: tomcat thread incurring CPU load

2019-11-13 Thread Mark Thomas
On November 13, 2019 11:42:34 PM UTC, "M. Manna" wrote: >I see this update on Windows which may have been responsible (suspicion >only, haven’t rolled it back yet) > > >https://support.microsoft.com/en-gb/help/4494175/kb4494175-intel-microcode-updates > >Was 8.5.45 built on Windows 10 in presence

Re: tomcat thread incurring CPU load

2019-11-13 Thread M. Manna
I see this update on Windows which may have been responsible (suspicion only, haven’t rolled it back yet) https://support.microsoft.com/en-gb/help/4494175/kb4494175-intel-microcode-updates Was 8.5.45 built on Windows 10 in presence of this update ? Thanks, On Wed, 13 Nov 2019 at 17:55, M.

Re: tomcat thread incurring CPU load

2019-11-13 Thread M. Manna
Hi Chris, On Wed, 13 Nov 2019 at 16:27, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > On 11/13/19 11:20, M. Manna wrote: > > HI Mark, > > > > On Wed, 13 Nov 2019 at 15:38, Mark Thomas > > wrote: > > > >> On 12/11/2019 19:11,

Re: Getting more information on connection refused error

2019-11-13 Thread Saurav Sarkar
Yes...i thought so...thanks for the JMX hint Chris. Best Regards, Saurav On Wed, Nov 13, 2019 at 10:00 PM Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > Saurav, > > On 11/13/19 10:19, Saurav Sarkar wrote: > > Hi All, > > > > We

Re: Getting more information on connection refused error

2019-11-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saurav, On 11/13/19 10:19, Saurav Sarkar wrote: > Hi All, > > We invoke one service which runs on a OSGI Virgo based embeddable > tomcat servlet container. > org.eclipse.gemini.web.tomcat_2.2.6.RELEASE.jar is the version we > use. > > After

Re: tomcat thread incurring CPU load

2019-11-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 11/13/19 11:20, M. Manna wrote: > HI Mark, > > On Wed, 13 Nov 2019 at 15:38, Mark Thomas > wrote: > >> On 12/11/2019 19:11, M. Manna wrote: >>> HI Mark, >>> >>> following my previous reply, we have now confirmed that it's >>> indeed >> 8.5.45

Re: Using CsrfPreventionFilter with GET-based submissions

2019-11-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Peter, On 11/12/19 18:52, Peter Kreuser wrote: > > > Chris, > >> Am 13.11.2019 um 02:35 schrieb Christopher Schultz >> : >> >> -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 >> >> Peter, >> >>> On 11/10/19 19:05, Peter Kreuser wrote: Chris,

Re: tomcat thread incurring CPU load

2019-11-13 Thread M. Manna
HI Mark, On Wed, 13 Nov 2019 at 15:38, Mark Thomas wrote: > On 12/11/2019 19:11, M. Manna wrote: > > HI Mark, > > > > following my previous reply, we have now confirmed that it's indeed > 8.5.45 > > with APR 1.2.23 that's causing such high JVM CPU usage. > > We used took out 2 out of 50 servers

Re: tomcat thread incurring CPU load

2019-11-13 Thread Mark Thomas
On 12/11/2019 19:11, M. Manna wrote: > HI Mark, > > following my previous reply, we have now confirmed that it's indeed 8.5.45 > with APR 1.2.23 that's causing such high JVM CPU usage. > We used took out 2 out of 50 servers from the load balancer config, > reverted tomcat, and redeployed. With

Getting more information on connection refused error

2019-11-13 Thread Saurav Sarkar
Hi All, We invoke one service which runs on a OSGI Virgo based embeddable tomcat servlet container. org.eclipse.gemini.web.tomcat_2.2.6.RELEASE.jar is the version we use. After sending some load to the service, it starts giving "connection refused error". errno: 111 (Connection refused), error:

Re: Tomcat 8.5.xx EOL

2019-11-13 Thread Mark Thomas
On 13/11/2019 15:05, RICT (Ricco Truelsen) wrote: > Hi > > Any official EOL on Tomcat 8.5.x yet? > I can find official info on the Tomcat 8.0.x EOL, but not on the Tomcat 8.5.x? No. https://markmail.org/message/6wycxatwzwycmf43 Mark

Tomcat 8.5.xx EOL

2019-11-13 Thread RICT (Ricco Truelsen)
Hi Any official EOL on Tomcat 8.5.x yet? I can find official info on the Tomcat 8.0.x EOL, but not on the Tomcat 8.5.x? Best regards, Ricco