Brian,
On 10/12/23 16:55, Brian Braun wrote:
Hello,
First of all, I apologize if maybe my issue is not exclusively related to
Tomcat, but I think it is.
I started my website many years ago, using Struts 1.2.4 and since then I
have been using it. Some years after that I had the intention to migrate to
JSF (version 2.2.X) and combine both frameworks for a while until I
migrated everything to JSF and Struts was gone. I started learning it,
created a few pages on my site but then I realized that it was not the
ideal framework for me, so I stopped creating more pages with JSF and
continued developing my site with Struts, letting those few JSF pages that
work coexist with the rest of the site running using Struts. Since then, I
haven't touched JSF. I haven't created even one page with it, never
upgraded its version but the JSF JAR and pages are still there. Years
passed and nothing made me think about JSF.
Now I'm using:
- Mac with the M2 chip
- Eclipse (ARM version)
- Tomcat, when developing with Eclipse
- Tomcat 9.0.58 at my production server (which runs Ubuntu 22.04, x86/64)
- Azul's Java 11.0.19+7-LTS aarch64, when developing with Eclipse
- Java 11.0.20.1+1-post-Ubuntu-0ubuntu122.04, at the production server
Well, a few days ago I upgraded Eclipse to Version: 2023-09 (4.29.0) and at
the same time upgraded to Azul's Java 11.0.19+7-LTS aarch64 and to Tomcat
9.0.71 when developing. And since then, I get these "SEVERE" JSF error
messages (many of them) when I start Tomcat:
SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool NN at position XX
Why is that? Could someone please give me a clue? I just upgraded Eclipse
and Tomcat, didn't do anything else relevant and now I get these messages.
And when I create the WAR file and deploy it on my production server, I get
the same error messages as well over there. It seems like the class files
that gets generated are now different, since I didn't upgrade anything on
my production server, so it is the WAR file that gets generated with
something problematic now.
Thanks in advance!
Here is the complete stuff that Tomcat shows, as a reference:
12-Oct-2023 14:47:18.676 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Server version name:
Apache Tomcat/9.0.71
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Server built: Jan 9
2023 22:33:01 UTC
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Server version
number: 9.0.71.0
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log OS Name: Mac OS X
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log OS Version: 14.0
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Architecture: aarch64
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Java Home:
/Library/Java/JavaVirtualMachines/zulu-11.jdk/Contents/Home
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log JVM Version:
11.0.19+7-LTS
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: Azul
Systems, Inc.
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:
/Users/brianbraun/BB/ACME/Programacion-Mac-Silicon/EclipseTomcat9.0.71
12-Oct-2023 14:47:18.678 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:
/Users/brianbraun/BB/ACME/Programacion-Mac-Silicon/EclipseTomcat9.0.71
12-Oct-2023 14:47:18.719 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument:
-Dcatalina.base=/Users/brianbraun/BB/ACME/Programacion-Mac-Silicon/EclipseTomcat9.0.71
12-Oct-2023 14:47:18.719 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument:
-Dcatalina.home=/Users/brianbraun/BB/ACME/Programacion-Mac-Silicon/EclipseTomcat9.0.71
12-Oct-2023 14:47:18.719 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument:
-Dwtp.deploy=/Users/brianbraun/BB/ACME/Programacion-Mac-Silicon/EclipseTomcat9.0.71/webapps
12-Oct-2023 14:47:18.719 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument:
-Djava.util.logging.config.file=/Users/brianbraun/BB/ACME/Programacion-Mac-Silicon/EclipseTomcat9.0.71/conf/logging.properties
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: --add-opens=java.base/java.lang=ALL-UNNAMED
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: --add-opens=java.base/java.io=ALL-UNNAMED
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: --add-opens=java.base/java.util=ALL-UNNAMED
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: --add-opens=java.base/java.util.concurrent=ALL-UNNAMED
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: -Dfile.encoding=UTF-8
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: -Dstdout.encoding=UTF-8
12-Oct-2023 14:47:18.720 INFO [main]
org.apache.catalina.startup.VersionLoggerListener.log Command line
argument: -Dstderr.encoding=UTF-8
12-Oct-2023 14:47:18.848 INFO [main]
org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler
["http-nio-80"]
12-Oct-2023 14:47:18.889 INFO [main]
org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler
["https-jsse-nio-443"]
12-Oct-2023 14:47:19.099 INFO [main]
org.apache.catalina.startup.Catalina.load Server initialization in [548]
milliseconds
12-Oct-2023 14:47:19.122 INFO [main]
org.apache.catalina.core.StandardService.startInternal Starting service
[Catalina]
12-Oct-2023 14:47:19.123 INFO [main]
org.apache.catalina.core.StandardEngine.startInternal Starting Servlet
engine: [Apache Tomcat/9.0.71]
12-Oct-2023 14:47:19.685 INFO [main]
org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned
for TLDs yet contained no TLDs. Enable debug logging for this logger for a
complete list of JARs that were scanned but no TLDs were found in them.
Skipping unneeded JARs during scanning can improve startup time and JSP
compilation time.
12-Oct-2023 14:47:21.608 INFO [main]
com.sun.faces.config.ConfigureListener.contextInitialized Initializing
Mojarra 2.2.1 ( 20130709-1453
https://svn.java.net/svn/mojarra~svn/tags/2.2.1@12065) for context
'/VistaControlador'
12-Oct-2023 14:47:21.674 INFO [main]
com.sun.faces.spi.InjectionProviderFactory.createInstance JSF1048:
PostConstruct/PreDestroy annotations present. ManagedBeans methods marked
with these annotations will have said annotations processed.
12-Oct-2023 14:47:21.680 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 18 at position 35
12-Oct-2023 14:47:21.680 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 36
12-Oct-2023 14:47:21.680 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 37
12-Oct-2023 14:47:21.680 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 38
12-Oct-2023 14:47:21.681 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 36 at position 39
12-Oct-2023 14:47:21.681 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 18 at position 86
......... more of these severe errors.........
12-Oct-2023 14:47:21.681 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 18 at position 89
12-Oct-2023 14:47:21.681 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 90
12-Oct-2023 14:47:21.681 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 37 at position 92
12-Oct-2023 14:47:21.682 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 93
12-Oct-2023 14:47:21.682 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 90 at position 94
12-Oct-2023 14:47:21.682 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 18 at position 96
12-Oct-2023 14:47:21.682 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 97
12-Oct-2023 14:47:21.682 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 93 at position 99
12-Oct-2023 14:47:21.682 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 18 at position 125
12-Oct-2023 14:47:21.683 SEVERE [main]
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo.containsAnnotation
Unknow type constant pool 0 at position 126
This kind of thing usually happens when the bytecode scanner is older
than the files it is scanning. Things get added to the class file format
over time and if your class-scanner is old, it may complain there are
things there it does not understand.
How old is your version of JSF? You may need to upgrade it in order to
avoid those warnings. You may also be able to disable class-file
scanning if you don't use the annotations for anything. I can't tell you
if you can do that, because I don't know anything about (a) your
application and (b) JSF. You could try disabling it and see if your
application still works.
Hope that helps,
-chris
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