[ https://issues.apache.org/jira/browse/KARAF-4815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Nodet resolved KARAF-4815. ------------------------------------ Resolution: Fixed Assignee: Guillaume Nodet (was: Jean-Baptiste Onofré) Fix Version/s: 3.0.8 4.0.8 4.1.0 > karaf script fail to locate KARAF_HOME. > --------------------------------------- > > Key: KARAF-4815 > URL: https://issues.apache.org/jira/browse/KARAF-4815 > Project: Karaf > Issue Type: Bug > Affects Versions: 3.0.7 > Environment: Linux RedHat 2.6.32-573.18.1.el6.x86_64 #1 SMP Wed Jan 6 > 11:20:49 EST 2016 x86_64 x86_64 x86_64 GNU/Linux > Reporter: Terrien Jean-Yves > Assignee: Guillaume Nodet > Fix For: 4.1.0, 4.0.8, 3.0.8 > > > karaf script fail to locate KARAF_HOME. > on RedHat > REALNAME=`readlink -e "$0" > /dev/null 2>&1` return a blanc string > and DIRNAME=`dirname "$REALNAME"` return a dot. > on a side note, I suggest using $(shell comand) instead of `shell command` > I've found a solution > {code} > #!/bin/sh > # > # Licensed to the Apache Software Foundation (ASF) under one or more > # contributor license agreements. See the NOTICE file distributed with > # this work for additional information regarding copyright ownership. > # The ASF licenses this file to You under the Apache License, Version 2.0 > # (the "License"); you may not use this file except in compliance with > # the License. You may obtain a copy of the License at > # > # http://www.apache.org/licenses/LICENSE-2.0 > # > # Unless required by applicable law or agreed to in writing, software > # distributed under the License is distributed on an "AS IS" BASIS, > # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. > # See the License for the specific language governing permissions and > # limitations under the License. > # > ## FIX PATH Problem > REALNAME=$(readlink -e "$0") > /dev/null 2>&1 > if [ $? != 0 ]; then > REALNAME=$0 > fi > DIRNAME=$(dirname "$REALNAME") > PROGNAME=$(basename "$REALNAME") > # > # Sourcing environment settings for karaf similar to tomcats setenv > # > KARAF_SCRIPT="karaf" > export KARAF_SCRIPT > if [ -f "$DIRNAME/setenv" ]; then > . "$DIRNAME/setenv" > fi > # > # Set up some easily accessible MIN/MAX params for JVM mem usage > # > if [ "x$JAVA_MIN_MEM" = "x" ]; then > JAVA_MIN_MEM=128M > export JAVA_MIN_MEM > fi > if [ "x$JAVA_MAX_MEM" = "x" ]; then > JAVA_MAX_MEM=512M > export JAVA_MAX_MEM > fi > # > # Check the mode that initiated the script > # > if [ "x$1" != "x" ]; then > MODE=$1 > fi > warn() { > echo "${PROGNAME}: $*" > } > die() { > warn "$*" > exit 1 > } > detectOS() { > # OS specific support (must be 'true' or 'false'). > cygwin=false; > darwin=false; > aix=false; > os400=false; > case "$(uname)" in > CYGWIN*) > cygwin=true > ;; > Darwin*) > darwin=true > ;; > AIX*) > aix=true > ;; > OS400*) > os400=true > ;; > esac > # For AIX, set an environment variable > if $aix; then > export LDR_CNTRL=MAXDATA=0xB0000000@DSA > echo $LDR_CNTRL > fi > } > unlimitFD() { > # Use the maximum available, or set MAX_FD != -1 to use that > if [ "x$MAX_FD" = "x" ]; then > MAX_FD="maximum" > fi > # Increase the maximum file descriptors if we can > if [ "$os400" = "false" ] && [ "$cygwin" = "false" ]; then > if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then > MAX_FD_LIMIT=$(ulimit -H -n) > if [ $? -eq 0 ]; then > # use the system max > MAX_FD="$MAX_FD_LIMIT" > else > warn "Could not query system maximum file descriptor limit: > $MAX_FD_LIMIT" > fi > fi > if [ "$MAX_FD" != 'unlimited' ]; then > ulimit -n $MAX_FD > /dev/null > if [ $? -ne 0 ]; then > warn "Could not set maximum file descriptor limit: $MAX_FD" > fi > fi > fi > } > locateHome() { > if [ "x$KARAF_HOME" = "x" ]; then > # In POSIX shells, CDPATH may cause cd to write to stdout > (unset CDPATH) >/dev/null 2>&1 && unset CDPATH > KARAF_HOME=$(cd "$DIRNAME/.."; pwd) > fi > if [ ! -d "$KARAF_HOME" ]; then > die "KARAF_HOME is not valid: $KARAF_HOME" > fi > } > locateBase() { > if [ "x$KARAF_BASE" != "x" ]; then > if [ ! -d "$KARAF_BASE" ]; then > die "KARAF_BASE is not valid: $KARAF_BASE" > fi > else > KARAF_BASE=$KARAF_HOME > fi > } > locateData() { > if [ "x$KARAF_DATA" != "x" ]; then > if [ ! -d "$KARAF_DATA" ]; then > die "KARAF_DATA is not valid: $KARAF_DATA" > fi > else > KARAF_DATA=$KARAF_BASE/data > fi > } > locateEtc() { > if [ "x$KARAF_ETC" != "x" ]; then > if [ ! -d "$KARAF_ETC" ]; then > die "KARAF_ETC is not valid: $KARAF_ETC" > fi > else > KARAF_ETC=$KARAF_BASE/etc > fi > } > setupNativePath() { > # Support for loading native libraries > LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:$KARAF_BASE/lib:$KARAF_HOME/lib" > # For Cygwin, set PATH from LD_LIBRARY_PATH > if $cygwin; then > LD_LIBRARY_PATH=$(cygpath --path --windows "$LD_LIBRARY_PATH") > PATH="$PATH;$LD_LIBRARY_PATH" > export PATH > fi > export LD_LIBRARY_PATH > } > pathCanonical() { > dst="${1}" > while [ -h "${dst}" ] ; do > ls=$(ls -ld "${dst}") > link=$(expr "$ls" : '.*-> \(.*\)$') > if expr "$link" : '/.*' > /dev/null; then > dst="$link" > else > dst="$(dirname "${dst}")/$link" > fi > done > bas=$(basename "${dst}") > dir=$(dirname "${dst}") > if [ "$bas" != "$dir" ]; then > dst="$(pathCanonical "$dir")/$bas" > fi > echo "${dst}" | sed -e 's#//#/#g' -e 's#/./#/#g' -e 's#/[^/]*/../#/#g' > } > locateJava() { > # Setup the Java Virtual Machine > if $cygwin ; then > [ -n "$JAVA" ] && JAVA=$(cygpath --unix "$JAVA") > [ -n "$JAVA_HOME" ] && JAVA_HOME=$(cygpath --unix "$JAVA_HOME") > fi > if [ "x$JAVA_HOME" = "x" ] && [ "$darwin" = "true" ]; then > JAVA_HOME="$(/usr/libexec/java_home -v 1.8)" > fi > if [ "x$JAVA" = "x" ] && [ -r /etc/gentoo-release ] ; then > JAVA_HOME=$(java-config --jre-home) > fi > if [ "x$JAVA" = "x" ]; then > if [ "x$JAVA_HOME" != "x" ]; then > if [ ! -d "$JAVA_HOME" ]; then > die "JAVA_HOME is not valid: $JAVA_HOME" > fi > JAVA="$JAVA_HOME/bin/java" > else > warn "JAVA_HOME not set; results may vary" > JAVA=$(type java) > JAVA=$(expr "$JAVA" : '.* \(/.*\)$') > if [ "x$JAVA" = "x" ]; then > die "java command not found" > fi > fi > fi > if [ "x$JAVA_HOME" = "x" ]; then > JAVA_HOME="$(dirname $(dirname $(pathCanonical "$JAVA")))" > fi > } > detectJVM() { > #echo "$($JAVA -version)" > # This service should call $(java -version), > # read stdout, and look for hints > if $JAVA -version 2>&1 | grep "^IBM" ; then > JVM_VENDOR="IBM" > # on OS/400, java -version does not contain IBM explicitly > elif $os400; then > JVM_VENDOR="IBM" > else > JVM_VENDOR="SUN" > fi > # echo "JVM vendor is $JVM_VENDOR" > } > checkJvmVersion() { > # echo "$($JAVA -version)" > VERSION=$($JAVA -version 2>&1 | egrep '"([0-9].[0-9]\..*[0-9]).*"' | awk > '{print substr($3,2,length($3)-2)}' | awk '{print substr($1, 3, 3)}' | sed -e > 's;\.;;g') > # echo $VERSION > if [ "$VERSION" -lt "60" ]; then > echo "JVM must be greater than 1.6" > exit 1; > fi > } > setupDebugOptions() { > if [ "x$JAVA_OPTS" = "x" ]; then > JAVA_OPTS="$DEFAULT_JAVA_OPTS" > fi > export JAVA_OPTS > if [ "x$EXTRA_JAVA_OPTS" != "x" ]; then > JAVA_OPTS="$JAVA_OPTS $EXTRA_JAVA_OPTS" > fi > # Set Debug options if enabled > if [ "x$KARAF_DEBUG" != "x" ]; then > # Ignore DEBUG in case of stop, client, or status mode > if [ "x$MODE" = "xstop" ]; then > return > fi > if [ "x$MODE" = "xclient" ]; then > return > fi > if [ "x$MODE" = "xstatus" ]; then > return > fi > # Use the defaults if JAVA_DEBUG_OPTS was not set > if [ "x$JAVA_DEBUG_OPTS" = "x" ]; then > JAVA_DEBUG_OPTS="$DEFAULT_JAVA_DEBUG_OPTS" > fi > JAVA_OPTS="$JAVA_DEBUG_OPTS $JAVA_OPTS" > warn "Enabling Java debug options: $JAVA_DEBUG_OPTS" > fi > } > setupDefaults() { > DEFAULT_JAVA_OPTS="-Xms$JAVA_MIN_MEM -Xmx$JAVA_MAX_MEM > -XX:+UnlockDiagnosticVMOptions -XX:+UnsyncloadClass " > #Set the JVM_VENDOR specific JVM flags > if [ "$JVM_VENDOR" = "SUN" ]; then > # permgen was removed in Java 8 > VERSION=$($JAVA -version 2>&1 | egrep '"([0-9].[0-9]\..*[0-9]).*"' | > awk '{print substr($3,2,length($3)-2)}' | awk '{print substr($1, 3, 3)}' | > sed -e 's;\.;;g') > if [ "$VERSION" -lt "80" ]; then > # Check some easily accessible MIN/MAX params for JVM mem usage > if [ "x$JAVA_PERM_MEM" != "x" ]; then > DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS > -XX:PermSize=$JAVA_PERM_MEM" > fi > if [ "x$JAVA_MAX_PERM_MEM" != "x" ]; then > DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS > -XX:MaxPermSize=$JAVA_MAX_PERM_MEM" > fi > fi > DEFAULT_JAVA_OPTS="-server $DEFAULT_JAVA_OPTS > -Dcom.sun.management.jmxremote" > elif [ "$JVM_VENDOR" = "IBM" ]; then > if $os400; then > DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS" > elif $aix; then > DEFAULT_JAVA_OPTS="-Xverify:none -Xdump:heap -Xlp > $DEFAULT_JAVA_OPTS" > else > DEFAULT_JAVA_OPTS="-Xverify:none $DEFAULT_JAVA_OPTS" > fi > fi > # Add the jars in the lib dir > for file in "$KARAF_HOME"/lib/karaf*.jar > do > if [ -z "$CLASSPATH" ]; then > CLASSPATH="$file" > else > CLASSPATH="$CLASSPATH:$file" > fi > done > DEFAULT_JAVA_DEBUG_PORT="5005" > if [ "x$JAVA_DEBUG_PORT" = "x" ]; then > JAVA_DEBUG_PORT="$DEFAULT_JAVA_DEBUG_PORT" > fi > > DEFAULT_JAVA_DEBUG_OPTS="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=$JAVA_DEBUG_PORT" > ## > ## TODO: Move to conf/profiler/yourkit.{sh|cmd} > ## > # Uncomment to enable YourKit profiling > #DEFAULT_JAVA_DEBUG_OPTS="-Xrunyjpagent" > } > init() { > # Determine if there is special OS handling we must perform > detectOS > # Unlimit the number of file descriptors if possible > unlimitFD > # Locate the Karaf home directory > locateHome > # Locate the Karaf base directory > locateBase > # Locate the Karaf data directory > locateData > # Locate the Karaf etc directory > locateEtc > # Setup the native library path > setupNativePath > # Locate the Java VM to execute > locateJava > # Determine the JVM vendor > detectJVM > > # Determine the JVM version >= 1.6 > checkJvmVersion > # Setup default options > setupDefaults > # Install debug options > setupDebugOptions > } > run() { > OPTS="-Dkaraf.startLocalConsole=true -Dkaraf.startRemoteShell=true" > MAIN=org.apache.karaf.main.Main > while [ "$1" != "" ]; do > case $1 in > 'clean') > rm -Rf "$KARAF_DATA" > shift > ;; > 'debug') > if [ "x$JAVA_DEBUG_OPTS" = "x" ]; then > JAVA_DEBUG_OPTS="$DEFAULT_JAVA_DEBUG_OPTS" > fi > JAVA_OPTS="$JAVA_DEBUG_OPTS $JAVA_OPTS" > shift > ;; > 'status') > MAIN=org.apache.karaf.main.Status > shift > ;; > 'stop') > MAIN=org.apache.karaf.main.Stop > shift > ;; > 'console') > shift > ;; > 'server') > OPTS="-Dkaraf.startLocalConsole=false > -Dkaraf.startRemoteShell=true" > shift > ;; > 'client') > OPTS="-Dkaraf.startLocalConsole=true > -Dkaraf.startRemoteShell=false" > shift > ;; > *) > break > ;; > esac > done > > JAVA_ENDORSED_DIRS="${JAVA_HOME}/jre/lib/endorsed:${JAVA_HOME}/lib/endorsed:${KARAF_HOME}/lib/endorsed" > > JAVA_EXT_DIRS="${JAVA_HOME}/jre/lib/ext:${JAVA_HOME}/lib/ext:${KARAF_HOME}/lib/ext" > if $cygwin; then > KARAF_HOME=$(cygpath --path --windows "$KARAF_HOME") > KARAF_BASE=$(cygpath --path --windows "$KARAF_BASE") > KARAF_DATA=$(cygpath --path --windows "$KARAF_DATA") > KARAF_ETC=$(cygpath --path --windows "$KARAF_ETC") > if [ ! -z "$CLASSPATH" ]; then > CLASSPATH=$(cygpath --path --windows "$CLASSPATH") > fi > JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME") > JAVA_ENDORSED_DIRS=$(cygpath --path --windows "$JAVA_ENDORSED_DIRS") > JAVA_EXT_DIRS=$(cygpath --path --windows "$JAVA_EXT_DIRS") > fi > cd "$KARAF_BASE" > exec "$JAVA" $JAVA_OPTS -Djava.endorsed.dirs="${JAVA_ENDORSED_DIRS}" > -Djava.ext.dirs="${JAVA_EXT_DIRS}" > -Dkaraf.instances="${KARAF_HOME}/instances" -Dkaraf.home="$KARAF_HOME" > -Dkaraf.base="$KARAF_BASE" -Dkaraf.data="$KARAF_DATA" > -Dkaraf.etc="$KARAF_ETC" -Djava.io.tmpdir="$KARAF_DATA/tmp" > -Djava.util.logging.config.file="$KARAF_BASE/etc/java.util.logging.properties" > $KARAF_OPTS $OPTS -classpath "$CLASSPATH" $MAIN "$@" > } > main() { > init > run "$@" > } > main "$@" > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)