Hello Thank you for your suggestion. It seems the issue is down to the Trellix/McAfee antivirus that I have had to temporarily stop. I can only assume some resent update to it has caused the issue.
Regards Neville OFFICIAL From: Mark Thomas <ma...@apache.org> Sent: Thursday, August 1, 2024 8:42 AM To: users@tomcat.apache.org Subject: Re: SEVERE [main] org.apache.catalina.util.LifecycleBase.handleSubClassException Failed to initialize component [Connector["ajp-nio-127.0.0.1-8081"]] On 01/08/2024 08: 21, Neville Seed wrote: > Hello > I have a server running tomcat on several ports and connections. All other connections work as expected on this server and it has been working like this for a number of years. > > ZjQcmQRYFpfptBannerStart This Message Is from an External Sender This message came from outside Bristol City Council, think before opening attachments or clicking links ZjQcmQRYFpfptBannerEnd On 01/08/2024 08:21, Neville Seed wrote: > Hello > I have a server running tomcat on several ports and connections. All other > connections work as expected on this server and it has been working like this > for a number of years. > > > > The error I get is > > INFO [main] org.apache.coyote.AbstractProtocol.init Initializing > ProtocolHandler ["http-nio-8061"] > INFO [main] org.apache.coyote.AbstractProtocol.init Initializing > ProtocolHandler ["ajp-nio-127.0.0.1-8081"] > SEVERE [main] > org.apache.catalina.util.LifecycleBase.handleSubClassException Failed to > initialize component [Connector["ajp-nio-127.0.0.1-8081"]] > org.apache.catalina.LifecycleException: Protocol handler > initialization failed > at > org.apache.catalina.connector.Connector.initInternal(Connector.java:1011) > at > org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:127) > at > org.apache.catalina.core.StandardService.initInternal(StandardService.java:554) > at > org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:127) > at > org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:1039) > at > org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:127) > at > org.apache.catalina.startup.Catalina.load(Catalina.java:724) > at > org.apache.catalina.startup.Catalina.load(Catalina.java:746) > > > > [root@bcprdlnxreva01 conf]# netstat -tnal |grep 8081 > tcp6 0 0 :::8081 :::* LISTEN > [root@bcprdlnxreva01 conf]# netstat -tnal |grep 8491 > [root@bcprdlnxreva01 conf]# > > > In the server.xml file I have > > > <!-- Define an AJP 1.3 Connector on port 8081 --> > <Connector port="8081" protocol="AJP/1.3" redirectPort="8491" > address="localhost" > secretRequired="false" /> > > > > do you have any suggestions as to the issue? Something other than Tomcat is listening on port 8081 using ipv6. Use "netstat -tnalp" to identify it. If you want to limit AJP to ipv4, use address "127.0.0.1" rather than "localhost". That might work depending on your OS. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org<mailto:users-unsubscr...@tomcat.apache.org> For additional commands, e-mail: users-h...@tomcat.apache.org<mailto:users-h...@tomcat.apache.org> ______________________________________________________________________ Council services: http://www.bristol.gov.uk/service Latest council news: http://www.bristol.gov.uk/ournews Consultations: http://www.bristol.gov.uk/consult Privacy Notice: https://www.bristol.gov.uk/about-our-website/privacy
