RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

! Best regards, Andreas -Original Message- From: Mark Thomas [mailto:ma...@apache.org] Sent: den 19 januari 2018 18:46 To: Tomcat Users List <users@tomcat.apache.org> Subject: Re: Ajp Nio-thread stuck in loop and consuming a lot of cpu On 19/01/2018 14:35, Toom Andreas wrote: >

RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

Hi Rainer, Thanks for your reply! We did a restart of the application earlier this week and so far the cpu usage is at normal levels. If/when the cpu usage goes up I will check with your suggested parameters! Best regards, Andreas -Original Message- From: Rainer Jung

RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

at.apache.org> Subject: Re: Ajp Nio-thread stuck in loop and consuming a lot of cpu On 16/01/18 23:21, Mark Thomas wrote: > On 16/01/18 09:21, Toom Andreas wrote: >> Hi Mark, >> >> We pulled out a CPU Call Tree using JVisualVM instead of YourKit and >> I have uploaded

RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

Hi Greg, Thanks for looking into this issue. Unfortunately I am 100% sure we are running Tomcat 8.0.47 so the referenced patch/fix is already applied. Best regards, Andreas -Original Message- From: Greg Huber [mailto:gregh3...@gmail.com] Sent: den 18 januari 2018 14:56 To: Tomcat

RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

: den 12 januari 2018 11:27 To: Tomcat Users List <users@tomcat.apache.org> Subject: Re: Ajp Nio-thread stuck in loop and consuming a lot of cpu On 12/01/18 06:58, Toom Andreas wrote: > Hi, > > We are having an issue with an application running Apache Tomcat 8.0.47 using > Or

RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

org> Subject: Re: Ajp Nio-thread stuck in loop and consuming a lot of cpu On 12/01/18 06:58, Toom Andreas wrote: > Hi, > > We are having an issue with an application running Apache Tomcat 8.0.47 using > Oracle Jvm 1.8.0.151 on Linux (RHEL 7). The Tomcat process is consuming cpu > at

RE: Ajp Nio-thread stuck in loop and consuming a lot of cpu

0." Best regards, Andreas -Original Message- From: André Warnier (tomcat) [mailto:a...@ice-sa.com] Sent: den 12 januari 2018 09:57 To: users@tomcat.apache.org Subject: Re: Ajp Nio-thread stuck in loop and consuming a lot of cpu On 12.01.2018 07:58, Toom Andreas wrote: > Hi, >

Ajp Nio-thread stuck in loop and consuming a lot of cpu

Hi, We are having an issue with an application running Apache Tomcat 8.0.47 using Oracle Jvm 1.8.0.151 on Linux (RHEL 7). The Tomcat process is consuming cpu at a constant high level even though there is a low amount of incoming traffic. When inspecting the process health using JMX /JVisualVM