On 27/12/2013 07:27, Mark Eggers wrote: > On 12/26/2013 11:09 PM, 侯树成 wrote:
>> 1.set tomcat connector like this: >> <Connector port="8080" protocol="HTTP/1.1" >> connectionTimeout="20000" >> redirectPort="8443" acceptCount="1" maxThreads="1" >> minSpareThreads="1"/> >> >> 2. deploy a war file, which contains a servlet that will sleep 60s in >> it's >> doPost method >> >> 3. use LR or JMeter send 5 requests to the serlvet above >> > I'm going to guess based on the Tomcat 7 documentation: > > request 1 gets executed and sits in your doPost for 60 seconds > request 2 consumes the minSpareThread > request 3 consumes the acceptCount > > Per documentation, connections 4 and 5 are dropped immediately. That is almost right except that there should not be a spare thread at step 2 since maxThreads includes any spare threads. I'd expect request 2 to use the accept count and 3, 4 & 5 to be dropped. There may be an off-by-one error somewhere or it could just be an artefact of how the limit is enforced. > Please read the following and see if my interpretation is reasonable: > > http://tomcat.apache.org/tomcat-7.0-doc/config/http.html > > Pay particular attention to the Introduction section. > > If I have the particulars wrong, hopefully someone will come along and > correct me. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
