在setenv.sh中設置'classpath'grails外部配置

Question

如何聲明類路徑位置？

當我部署我的戰爭...我的外部配置沒有找到tomcat。這是我的config.groovy

grails.config.locations = [ 
      "classpath:boladunia-config.groovy" 
] 

如何可能tomcat知道「classpath」的位置？

我從其他博客找到setenv.sh。

這樣的..

#! /bin/sh 
# ================================================================== 
# ______       __  _____ 
# /_ __/___ ____ ___ _________ _/ /_ /__/
#///__ \/ __ `__ \/ ___/ __ `/ __/ // 
#////_/////// /__/ /_///_ // 
#/_/ \____/_/ /_/ /_/\___/\__,_/\__/  /_/ 

# Multi-instance Apache Tomcat installation with a focus 
# on best-practices as defined by Apache, SpringSource, and MuleSoft 
# and enterprise use with large-scale deployments. 

# Credits: 
#  Google -> Couldn't survive without it 
#  Stackoverflow.com -> Community support 
#  SpringSource -> Specifically best-practices and seminars (Expert Series) 

# Based On: 
#  http://www.springsource.com/files/uploads/tomcat/tomcatx-performance-tuning.pdf 
#  http://www.springsource.com/files/u1/PerformanceTuningApacheTomcat-Part2.pdf 
#  http://www.springsource.com/files/uploads/tomcat/tomcatx-large-scale-deployments.pdf 

# Created By: Terrance A. Snyder 
# URL: http://www.terranceasnyder.com, http://shutupandcode.net 

# Best Practice Documentation: 
# http://terranceasnyder.com/2011/05/tomcat-best-practices/ 

# Looking for the latest version? 
# github @ https://github.com/terrancesnyder 

# ================================================================== 

# discourage address map swapping by setting Xms and Xmx to the same value 
# http://confluence.atlassian.com/display/DOC/Garbage+Collector+Performance+Issues 
export CATALINA_OPTS="$CATALINA_OPTS -Xms64m" 
export CATALINA_OPTS="$CATALINA_OPTS -Xmx512m" 

# Increase maximum perm size for web base applications to 4x the default amount 
# http://wiki.apache.org/tomcat/FAQ/Memoryhttp://wiki.apache.org/tomcat/FAQ/Memory 
export CATALINA_OPTS="$CATALINA_OPTS -XX:MaxPermSize=256m" 

# Reset the default stack size for threads to a lower value (by 1/10th original) 
# By default this can be anywhere between 512k -> 1024k depending on x32 or x64 
# bit Java version. 
# http://www.springsource.com/files/uploads/tomcat/tomcatx-large-scale-deployments.pdf 
# http://www.oracle.com/technetwork/java/hotspotfaq-138619.html 
export CATALINA_OPTS="$CATALINA_OPTS -Xss192k" 

# Oracle Java as default, uses the serial garbage collector on the 
# Full Tenured heap. The Young space is collected in parallel, but the 
# Tenured is not. This means that at a time of load if a full collection 
# event occurs, since the event is a 'stop-the-world' serial event then 
# all application threads other than the garbage collector thread are 
# taken off the CPU. This can have severe consequences if requests continue 
# to accrue during these 'outage' periods. (specifically webservices, webapps) 
# [Also enables adaptive sizing automatically] 
export CATALINA_OPTS="$CATALINA_OPTS -XX:+UseParallelGC" 

# This is interpreted as a hint to the garbage collector that pause times 
# of <nnn> milliseconds or less are desired. The garbage collector will 
# adjust the Java heap size and other garbage collection related parameters 
# in an attempt to keep garbage collection pauses shorter than <nnn> milliseconds. 
# http://java.sun.com/docs/hotspot/gc5.0/ergo5.html 
export CATALINA_OPTS="$CATALINA_OPTS -XX:MaxGCPauseMillis=1500" 

# A hint to the virtual machine that it.s desirable that not more than: 
# 1/(1 + GCTimeRation) of the application execution time be spent in 
# the garbage collector. 
# http://themindstorms.wordpress.com/2009/01/21/advanced-jvm-tuning-for-low-pause/ 
export CATALINA_OPTS="$CATALINA_OPTS -XX:GCTimeRatio=9" 

# The hotspot server JVM has specific code-path optimizations 
# which yield an approximate 10% gain over the client version. 
export CATALINA_OPTS="$CATALINA_OPTS -server" 

# Disable remote (distributed) garbage collection by Java clients 
# and remove ability for applications to call explicit GC collection 
export CATALINA_OPTS="$CATALINA_OPTS -XX:+DisableExplicitGC" 

# Check for application specific parameters at startup 
if [ -r "$CATALINA_BASE/bin/appenv.sh" ]; then 
    . "$CATALINA_BASE/bin/appenv.sh" 
fi 

echo "Using CATALINA_OPTS:" 
for arg in $CATALINA_OPTS 
do 
    echo ">> " $arg 
done 
echo "" 

echo "Using JAVA_OPTS:" 
for arg in $JAVA_OPTS 
do 
    echo ">> " $arg 
done 
echo "_______________________________________________" 
echo "" 

但如何在這裏配置類路徑？

Answer 1

setenv.sh必須是這樣的..

CATALINA_OPTS="-server -d32 -Xms512m -Xmx512M -XX:PermSize=256m -XX:MaxPermSize=256m -XX:-UseGCOverheadLimit -XX:-PrintGCDetails -Djava.awt.headless=true -Dfile.encoding=UTF-8" 
export CATALINA_OPTS 
CLASSPATH=/root/tomcat7/lib:/root/ryobest/config 
export CLASSPATH