Thanks Mark for your responce , below is the required details . we havent checked all version's but when we check on 9.0.100 it failed , it worked on 9.0.89 Let me know if you have any findings , i will also try to find from which version it started failing .
IIS - 10 express Windows OS version - Windows server IIS version - 10 ISAPI redirector version - 1.2.48 ISAPI redirector config? ```` extension_uri=/myproject/isapi_redirect.dll log_file=C:/iis/isapi/isapi_redirect.log log_level=info worker_file=C:/iis/isapi/workers.properties worker_mount_file=C:/iis/isapi/uriworkermap.properties ```` ```` worker.list=ag_loadbalancer,status worker.ag-host1-node1.type = ajp13 worker.ag-host1-node1.host = tomcat-host worker.ag-host1-node1.port = 8109 worker.ag-host1-node1.retries = 3 worker.ag-host1-node1.recovery_options = 16 worker.ag-host1-node1.secret=secretTest1 # Define worker list for ag load balancer worker.ag_loadbalancer.type = lb worker.ag_loadbalancer.balance_workers =ag-host1-node1 worker.ag_loadbalancer.sticky_session = false worker.ag_loadbalancer.retries = 3 # Define the status worker.status.type = status ```` AJP connector config? <Connector protocol="AJP/1.3" address="0.0.0.0" port="8109" redirectPort="8443" secretRequired="true" secret="secretTest1" allowedRequestAttributesPattern=".*" /> Thanks, Ramdev. ________________________________ From: Mark Thomas <ma...@apache.org> Sent: Wednesday, September 3, 2025 8:19 PM To: users@tomcat.apache.org <users@tomcat.apache.org> Subject: Re: Tomcat Upgrade from 9.0.89 to 9.0.108 is failing Windows OS version? IIS version? ISAPI redirector version? ISAPI redirector config? AJP connector config? Does this happen on all connections or just some connections? Which version of Tomcat does this start with? You will need to perform a (I suggest binary) search from 9.0.89 to 9.0.108 to find out the last version this worked / the first version this failed. Mark On 03/09/2025 15:44, Boddapu, Ramdev wrote: > We have setup with IIS -> tomcat(9.0.89) with AJP , this works perfectly . > But when we upgraded tomcat to 9.0.108 it is failing with below error . > 03-Sep-2025 15:03:14.392 FINE [ajp-nio-0.0.0.0-8109-exec-4] > org.apache.coyote.AbstractProcessor.setErrorState Error state > [CLOSE_CONNECTION_NOW] reported while processing request > java.io.EOFException > at > org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1385) > at > org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1336) > at > org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1243) > at org.apache.coyote.ajp.AjpProcessor.read(AjpProcessor.java:1194) > at org.apache.coyote.ajp.AjpProcessor.readMessage(AjpProcessor.java:560) > at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:349) > at > org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) > at > org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:935) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1826) > at > org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) > at > org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1189) > at > org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:658) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) > at java.base/java.lang.Thread.run(Thread.java:834) > > > Thanks , any help is apricated . > > The information contained in this message is proprietary and/or confidential. > If you are not the intended recipient, please: (i) delete the message and all > copies; (ii) do not disclose, distribute or use the message in any manner; > and (iii) notify the sender immediately. In addition, please be aware that > any message addressed to our domain is subject to archiving and review by > persons other than the intended recipient. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you.