Re: Tracking down no responding issue after a massive load

2019-07-03 Thread Mark Thomas
On 03/07/2019 15:52, Sanford Liu wrote: > Hi Mark, > > I have updated the Tomcat's version to 9.0.21(Docker image tag is > tomcat:9.0.21-jdk8. Sorry for my word 'official', it is actually built by > Docker). > The Tomcat Native's version is 1.2.21. It is built from > the tomcat-native.tar.gz, whic

Re: Tracking down no responding issue after a massive load

2019-07-03 Thread Sanford Liu
Hi Mark, I have updated the Tomcat's version to 9.0.21(Docker image tag is tomcat:9.0.21-jdk8. Sorry for my word 'official', it is actually built by Docker). The Tomcat Native's version is 1.2.21. It is built from the tomcat-native.tar.gz, which is provided in the tomcat 9.0.21 distribution. I ha

Re: Tracking down no responding issue after a massive load

2019-07-03 Thread Mark Thomas
On 03/07/2019 10:59, Sanford Liu wrote: > Hi Team, > My team are facing a no responding issue in the below circumstances: > > 1. Env: > ApacheTomcat:8.5.15, JDK: 1.8.0_121 That Tomcat version is more than 2 years old. > 2. Tomcat configuration: > enable APR: protocol="org.apache.coyote.http11.

Tracking down no responding issue after a massive load

2019-07-03 Thread Sanford Liu
Hi Team, My team are facing a no responding issue in the below circumstances: 1. Env: ApacheTomcat:8.5.15, JDK: 1.8.0_121 2. Tomcat configuration: enable APR: protocol="org.apache.coyote.http11.Http11AprProtocol" set maxThreads of the Executor: maxThreads="1200" 3. This web server was under a