JBoss Error
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In the process of troubleshooting, there is a conflict between the jar in JBoss's own jar and the jars in the war package.
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Later found an expert, the original parameter configuration has a problem
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This parameter is too small, it will cause the JBoss application startup in no big error, but the boot to a part of the log will not be flushed, in fact, this process has been killed by the system, because the parameters are too small
There is also a place where our servers are set up with problems.
/etc/profile
Export java_home=/opt/jdk1.6.0_25
Export classpath=.: $JAVA _home/lib: $JAVA _home/jre/lib
Export path= $PATH: $JAVA _home/bin
When this is configured, the $PATH is placed in front of the JDK, which reads the system's JDK. To set this
Export java_home=/opt/jdk1.6.0_25
Export classpath=.: $JAVA _home/lib: $JAVA _home/jre/lib
Export path= $JAVA _home/bin: $PATH
This allows the settings to be read to our own 1.6 jdk, not the 1.7 jdk of the system. Because sometimes the version is too high is not possible. Hey. No way.
SELF4J there is no specific big error exception