-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Alfred,
On 6/11/20 11:57, Alfred Bakia wrote: > Hi Everyone, > > This is my very first mail to the users list since joining > yesterday. Not an auspicious start. But I hope I will be able to > contribute in future. I seek your help for a persistent issue in > one of our ColdFusion instances. > > Description of issue: ColdFusion 2018 is an application server that > uses Tomcat 9.0.21. Our ColdFusion installation consists of > instances. The instances are independent application servers, each > with its own Tomcat installation and Java Virtual Machine. The Java > version is 11.0.7. > > Each ColdFusion instance serves web content via the web server IIS. > We have configured an AJP connector for the communication between > Tomcat and IIS. The relevant settings are > > > * In server.xml > > <Connector port="8012" connectionTimeout="60000" > redirectPort="8445" protocol="AJP/1.3" tomcatAuthentication="false" > maxThreads="500" packetSize="65535"/> > > > * In isapi_redirect.properties > > iis_buffer_enable= true > > > * In workers.properties > > worker.list=sr1studierdr1 > > worker.sr1studierdr1.type=ajp13 > > worker.sr1studierdr1.host=localhost > > worker.sr1studierdr1.port=8012 > > worker.sr1studierdr1.connection_pool_size=800 > > worker.sr1studierdr1.connection_pool_timeout=60 > > worker.sr1studierdr1.max_reuse_connections=400'' > > On one of the instances (name: 'sr1studierdr1'), the following > WARNING is written to isapi_redirect.log every second or so: > > > * [Thu Jun 11 16:44:57.739 2020] [11308:15392] [warn] > ajp_process_callback::jk_ajp_common.c (2242): (sr1studierdr1) AJP13 > protocol: Reuse is set to false > > Nevertheless, the application seems to work as intended. > > We're at a loss why this is happening only to this particular > instance. There are no such warnings in other instances that share > exactly the same settings. > > Do you know what is causing the warning, "AJP13 protocol: Reuse is > set to false", or how to solve this? I have no idea, but Google seemed able to come up with this: https://forums.iis.net/t/1229345.aspx?Error+AJP13+protocol+Reuse+is+set+ to+false+on+log+file+ Does that help at all? Apache httpd configuration of mod_jk has a DisableReuse flag that can be set, but I don't see such a thing for IIS. - -chris -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ iQIzBAEBCAAdFiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAl7ib9wACgkQHPApP6U8 pFiTzxAAljUf3DhO5zCex044toYxhtsrjb0ARCpFggrOXWiKBHHAyvnsMe/d1CFb Tp5BLQdoWD1qorCkXMvFAYAdFOcbgmxMuUb3dkyHiq9JMZxINz3vOUXGtyqKfTLd IT8VZ+kUSUq3brcoqMdkCNNpILAVNprtwCJdMoPSilVufG2vksjbBS2PT6YzSsXS EaOb138vVb82HA6vvtOsi9EbOvh1cRVhZ2sIQlvrYsoTjeRD4QmRbmIQw+TcMPag gtZtf46TyAtQSOs1L50LxRL1YXQLpsFNLKMItgTXEcooA/0RXUK1p8uG3Mr4G2my L88nDE7zNxbGUHVGmMDx7p8EN839xcI1fEZJWv9+hTP/GbnsWR8TFNxWbv3Jjn7U sOayEP/bgrFivKof57owHOo1FzcKaNGciUSMTTtUKqjHv0UpgcFAP1dAl5Py2xc7 E/oIw8ulgkxzri7Ge+Tczkt9CQlZIai8ZeIqtHpXtMEO6WRyC6qUZEmjq2PDMQLz 8c1UFqnfKcGHNaHGgQBL4MPxvl/lyIRa0CtxP7NsytsCnBOWzpVRY1EV7G8595Kg tAHDf3x/ogQFl/bRptRnoOU2pbd5VsFZpiEkoAntwdTV5pVZJfDAkbKNgrGdLI3/ Az7EIFdKrbNMk48fsHtdRnhLcGavqJ+x4dZ+U8xi2TcRcCe5xoQ= =0ac3 -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
