Hi all !
I once had a Tomcat 5.5 and an Eclipse 3.2 that where running just fine and
then... the HDD crashed... I suffered no data lost but since then, I can't
start Tomcat anymore. The "server" view of Eclipse gives me the following
trace :
********************************
Exception in thread "main" java.lang.ExceptionInInitializerError
Caused by: com.sun.org.apache.commons.logging.LogConfigurationException:
com.sun.org.apache.commons.logging.LogConfigurationException :
java.lang.NullPointerException (Caused by java.lang.NullPointerException)
(Caused by com.sun.org.apache.commons.logging.LogConfigurationException:
java.lang.NullPointerException (Caused by java.lang.NullPointerException ))
at com.sun.org.apache.commons.logging.impl.LogFactoryImpl.newInstance(
LogFactoryImpl.java:543)
at com.sun.org.apache.commons.logging.impl.LogFactoryImpl.getInstance(
LogFactoryImpl.java:235)
at com.sun.org.apache.commons.logging.impl.LogFactoryImpl.getInstance (
LogFactoryImpl.java:209)
at com.sun.org.apache.commons.logging.LogFactory.getLog(LogFactory.java
:351)
at org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:73)
Caused by: com.sun.org.apache.commons.logging.LogConfigurationException :
java.lang.NullPointerException (Caused by java.lang.NullPointerException)
at
com.sun.org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(
LogFactoryImpl.java:397)
at com.sun.org.apache.commons.logging.impl.LogFactoryImpl.newInstance (
LogFactoryImpl.java:529)
... 4 more
Caused by: java.lang.NullPointerException
at
com.sun.org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(
LogFactoryImpl.java:374)
... 5 more
********************************
I eventually felt into Commons-logging / Log4j neighborhood jam ! The log
system of my servlet (Log4j) doesn't work anymore, but I don't bother
because it doesn't start anyway. But, regarding Tomcat's log system
re-launching, it's an usual concern : lots of people talk about that. But
neither them nor me can find a solution. Of course I've found a lot of
tutorials, but they can't help...
I have re-installed my workstation, indeed.
I've tried to launch Tomcat via another plugin, too. I gave Sysdeo a try :
Tomcat runs, loads the servlet, but doesn't run it and keeps quiet. No
servlet log, no exception, no result ("resource unavailable").
If someone could help me find a definitive answer to that classical
question... (other than "42", of course ;-).
Thanx a lot and excuse me for my poor English, I'm a little froggie.
Pierre
--
"L'une des raisons pour lesquelles la vie est complexe
C'est qu'elle a une partie réelle et une partie imaginaire."
