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Questions tagged [tomcat9]

58 questions
9
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2 answers

Tomcat 9 - catalina.out log file missing and console printouts are not shown anywhere

Tomcat9 deployed on Ubuntu 18.04. This issue ONLY applies to Tomcat version 9. There is a catalina.date.log file present in the logs folder but it does NOT show any console printouts from our web applications. I've set the ConsoleHandler level to…
Lucian
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6
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1 answer

Ubuntu 18.04.2 build of Tomcat 9 not writing to catalina.out, but in systemd status

So I'm having a problem with Tomcat 9 in Ubuntu 18.04.2. Tomcat 8 worked fine, it logged Java stack traces to /var/log/catalina.out fine. Tomcat 9 is unfortunately only logging GET and POST requests with the default Ubuntu configuration via apt. I…
user3260912
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3 answers

Where is catalina.out in tomcat 9?

I just recently deployed tomcat 9 and I would like to inspect the catalina.out log as it is running, however I notice that when stopped it would dump logging output to a catalina.[date].txt file. Is there some additional configuration to be done to…
Dark Star1
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4
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2 answers

Application logging broken under Tomcat 9: permission denied to /var/log/myapp

I have a Java webapp that runs under Apache Tomcat on Ubuntu Linux. When I upgraded from Tomcat 9 from Tomcat 8, the application was no longer able to write log files to /var/log/myapp. I can't figure out why it doesn't have permission to log to…
Stephen Ostermiller
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Tomcat9 log that I have no idea what to do with

I saw the following in tomcat logs 09-Sep-2019 21:04:04.268 SEVERE [https-jsse-nio2-8443-exec-13] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.NullPointerException I saw that the fix for…
Amos
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3
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1 answer

java.nio.file.FileSystemException: Read-only file system

I have a tomcat webapp that generates a thumbnail from an image and wants to save it to a writable location (chmod 777). But for some reason I always get java.nio.file.FileSystemException errors and writing that image isn't possible. It works on my…
aardbol
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3
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3 answers

mod_jk unable to connect with tomcat9

After unzip the tomcat9 package available on tomcat.apache.org, and have the mod_jk configured to…
Kleber Mota
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2
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1 answer

tomcat 9 configuration for port 443

I am working with Tomcat 9.0.16 on Debian 9.6. Running my app on port 8080 works no problem. So I am confident that my app is not the problem. I am trying to configure Tomcat to use port 443. I have a cert (not self signed) and believe that I have…
cptully
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2
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1 answer

Tomcat servlet will not complete websocket connection

I am moving a set working servlets from one server to another Old server, Centos6, Apache 2.2, Tomcat 9 New Server, Centos7, Apache 2.4, Tomcat 9 I have about 5 servlets running from the old server all are OK, except the one servlet that has 3…
ScottD
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2
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2 answers

Tomcat not Shutting Down Completely (Tomcat 9.0.31)

We are in the process of migrating our application from Websphere to Tomcat. One thing I have noticed is that when I issue the shutdown.sh for Tomcat, the process still keeps running. Initially I thought the process would end itself in a minute or…
hell_storm2004
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1 answer

Tomcat suddenly shuts down on its own

I'm running tomcat 9.0.26 on Ubuntu 18.04. Suddenly I noticed that tomcat is down. Never happened before without me shutting it down. I looked at the trace and saw the following (this seems to start the shutdown process): 29-Jan-2020 07:18:27.927…
Amos
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1 answer

Changing from Localhost to Computer Name Throws 403 Error (Tomcat 9)

I am trying to run Tomcat 9. I have configured it to run with SSL. So when I am accessing the tomcat URL with: https://localhost:8443/manager/html It works fine. But when I try to run it with my computer name I get the 403 error saying I should…
hell_storm2004
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Where should I set context path for Tomcat?

My regular question about Tomcat. Tomcat docs about . It is NOT recommended to place elements directly in the server.xml file. But This attribute must only be used when statically defining a Context in server.xml. In all other…
wcobalt
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1 answer

Tomcat 9 on port 443 working with only root which can be hamful

After so many reading of serverfault.com articles I have successfully configured my tomcat 9 on port 443. But problem is 443 is an privileged port in which i added root user in below tomcat.service but how i can avoid this as i want to give…
Noor
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1 answer

Why is Apache not proxying to Tomcat?

Apache 2.4 and Tomcat 9 are installed on the same Ubuntu 20.04 server. I'm trying to set up Apache as a reverse proxy to Tomcat. This configuration is already working perfectly on an Apache 2.4/Tomcat 7/Ubuntu 16.04 system, but I'm having trouble…
Borea Deitz
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