-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Thomas,
On 3/4/15 2:26 PM, Thomas Boniface wrote: > We have a setup where tomcat is behind nginx and in some case the > maximum number of connection is reached between these two. These > connections are in close wait state and a tomcat thread dump shows > no blocking on its side. What does your <Connector> configuration look like? What does your Nginx configuration look like (I've never used Nginx with Tomcat before). How many web servers do you have? How many Tomcat servers? > I tried to check the connections status using jmxproxy. I was able > see the number of active connection but it can find out any details > of what are connections doing or what their status are internally > for tomcat. Are these kind of details available using JMX or is > there any other path I could follow in order to have more details > on the connection state at tomcat level ? You can take thread dumps[1] to find out what those threads are doing. - -chris [1] http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: GPGTools - http://gpgtools.org iQIcBAEBCAAGBQJU+1g8AAoJEBzwKT+lPKRYb1QP/0NrjNO1OggnjF7zcNte445n 9f1r0FMwlvoTxVOiPFPmijfK0FM4kvTWilVe3NII9iNX9PdF61mFBhPsBg8C32GT aGoicpft3XwsKDeBKj6UDyXPNr/VJATaDMJVwjRdugnwc7q5O5jKFY42/uXYRbd1 9k/Wi1l8J8W7KgjGBAJGR+/VOD4pJUPBPhrVbNPEBDhorFuusZbxJru1sO7mpCyY r1akTVSueHlFwM7hH5/mxXY019P2GoYSLKd49MotB5pVvURNAzikICDYKm7WtkgV iZguUbQMwYoF51z4EjXtL9wcOuzt/4Vethcfes9xqPkZEJtbzyu6S/w8c1K9LccH PTI4BPv5W4Cch1hIBNPKTu4Xo/oz+Q4si6eJvMOi5LZ8C9nIhXYWP5DGPHp4Xpoe tRHddPIlFBI2GIaUlXV38VXQ9/CKiZXG9YJwBbXoRZJX8sA/xWN1kjRMnhjFFavU M4AA4zyxc1XSGRosFVbtoMU59i9lT4MqBSCwrdvo+SJ1ckyu2oeHGU8lViMstdMv DdhI3vR70tltc0mov/xfgqs+zWgelVcOkWljbqAzVUDsZ/pSOuBagJH236QdPt3H r2LyUG7DivAMnMF8XTSVREzTHN9zVkBR2jLLt3VqDCj1O5yyRKhBEuIDHzrI91Hf smabi/1a01HRhVG89tKH =ZonN -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
