-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Gary,
On 4/5/20 12:08, Hua, Gary - Saint Louis, MO - Contractor wrote: > You are right this is INFO message and not an ERROR. > > We didn't find anything in the log that suggesting there is a > successful connection. What those successful connection message > suppose to be? I was just asking. How about this part of my reply? On 3/31/20 13:28, Christopher Schultz wrote:> Gary, > > Where does the server hang? On logins? Do you have a thread dump of > a "hung" server? - -chris > -----Original Message----- From: Christopher Schultz > [mailto:ch...@christopherschultz.net] Sent: Tuesday, March 31, 2020 > 12:28 PM To: users@tomcat.apache.org Subject: [EXTERNAL] Re: Tomcat > Connection Rest Error > > Gary, > > On 3/31/20 13:20, Hua, Gary - Saint Louis, MO - Contractor wrote: >> After we deploy our application to production in Tomcat server >> 9.0.33, we got following error when multiple users login for some >> time and the server hangs. > > Where does the server hang? On logins? Do you have a thread dump of > a "hung" server? > >> When user click the "Login" button on the login form, it has a >> security realm that connect to the LDAP as in the server.xml: > >> <Realm className="org.apache.catalina.realm.JNDIRealm" [snip] >> connectionURL="ldaps://XXXX" /> > > >> 30-Mar-2020 12:47:29.218 INFO [https-jsse-nio-9443-exec-30] >> org.apache.catalina.realm.JNDIRealm.authenticate Exception >> performing authentication. Retrying... > >> javax.naming.CommunicationException: Connection reset [Root >> exception is java.net.SocketException: Connection reset]; >> remaining name "XXX" > >> at com.sun.jndi.ldap.LdapCtx.doSearch(LdapCtx.java:2002) [snip] > >> Caused by: java.net.SocketException: Connection reset > >> at java.net.SocketInputStream.read(SocketInputStream.java:210) >> [snip] > > This often happens because a firewall terminates a long-lived > connection. When encountering an error like this, Tomcat should > retry its connection and work-around any such termination. You can > see that this is an INFO message and not an ERROR. Does Tomcat > eventually log anything suggesting that there is a successful > connection? > > -chris > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ iQIzBAEBCAAdFiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAl6LeqcACgkQHPApP6U8 pFjhOhAAlWEmo6xSp1wWnbXIaygoAEqLenKz/m+izI942TfwZAYEUEh3khFmlh8H vptydoLDKsqrW7EemOyW6dhA6aWZT3TCQXRCGD0MaR6XynemOEoQ3qg3U3N2kSgR 1eQius6e5iJ4/RQEYnBytcIxkGazCfUoctvw89+HFFEd0tvOotcf9vMLsC8Wy+SA x7v8vkVG44UAH5KFFaEj0wcxLQxZf2ko0yqqI0Z3cpmlLUaVjkiGJ1iUX4yrpVgW SnierAggxUAOGJsNPFocE47NHSB724OQ6Uwe7W8Cgxn7LP5QG/9afATM1cQnaFNB e1ne+w4BJwiyBPFvXhv4KmqQSFFS9675t/eW/zU8JMBbiVpmN4P9m47xT3OIsxWz jqXzjGaeRF2RiOJFvfZq/gpW2wdzJVIHHYaxmxsubuhvzaI012rca333YBgKLD1Q qjIVTycrmgKpi0UNJB8bQyK+k4iZkb2MHREk90F5q7gXDEOw3iYOgzZ45KPstPRF GHcy9Zh9a284yBp2dejRiPDaKQoRaKgOq07tkWNuKh2oQ47oSP/le8iWGJ6RTqIw ylqOzvdII9g+e2fNddrCuL9GPXuw79QMBuYqHkDMhQLrPxxOwc2tAVts3M1G3tbb o7rSa1jR9kv8sb5SCuFScd4tXlf2cNBHHCp/wnxL3PvQMv4t5Y0= =q1eV -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
