3 # Licensed to the Apache Software Foundation (ASF) under one or more
4 # contributor license agreements. See the NOTICE file distributed with
5 # this work for additional information regarding copyright ownership.
6 # The ASF licenses this file to You under the Apache License, Version 2.0
7 # (the "License"); you may not use this file except in compliance with
8 # the License. You may obtain a copy of the License at
10 # http://www.apache.org/licenses/LICENSE-2.0
12 # Unless required by applicable law or agreed to in writing, software
13 # distributed under the License is distributed on an "AS IS" BASIS,
14 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 # See the License for the specific language governing permissions and
16 # limitations under the License.
19 DIRNAME=`dirname "$0"`
20 PROGNAME=`basename "$0"`
23 # Sourcing environment settings for karaf similar to tomcats setenv
27 if [ -f "$DIRNAME/setenv" ]; then
32 # Set up some easily accessible MIN/MAX params for JVM mem usage
34 if [ "x$JAVA_MIN_MEM" = "x" ]; then
38 if [ "x$JAVA_MAX_MEM" = "x" ]; then
44 # Check the mode that initiated the script
46 if [ "x$1" != "x" ]; then
51 echo "${PROGNAME}: $*"
60 # OS specific support (must be 'true' or 'false').
79 # For AIX, set an environment variable
81 export LDR_CNTRL=MAXDATA=0xB0000000@DSA
87 # Use the maximum available, or set MAX_FD != -1 to use that
88 if [ "x$MAX_FD" = "x" ]; then
92 # Increase the maximum file descriptors if we can
93 if [ "$os400" = "false" ] && [ "$cygwin" = "false" ]; then
94 MAX_FD_LIMIT=`ulimit -H -n`
95 if [ "$MAX_FD_LIMIT" != 'unlimited' ]; then
97 if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
99 MAX_FD="$MAX_FD_LIMIT"
102 ulimit -n $MAX_FD > /dev/null
103 # echo "ulimit -n" `ulimit -n`
104 if [ $? -ne 0 ]; then
105 warn "Could not set maximum file descriptor limit: $MAX_FD"
108 warn "Could not query system maximum file descriptor limit: $MAX_FD_LIMIT"
115 if [ "x$KARAF_HOME" != "x" ]; then
116 warn "Ignoring predefined value for KARAF_HOME"
119 # In POSIX shells, CDPATH may cause cd to write to stdout
120 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
122 KARAF_HOME=`cd "$DIRNAME/.."; pwd`
123 if [ ! -d "$KARAF_HOME" ]; then
124 die "KARAF_HOME is not valid: $KARAF_HOME"
129 if [ "x$KARAF_BASE" != "x" ]; then
130 if [ ! -d "$KARAF_BASE" ]; then
131 die "KARAF_BASE is not valid: $KARAF_BASE"
134 KARAF_BASE=$KARAF_HOME
139 if [ "x$KARAF_DATA" != "x" ]; then
140 if [ ! -d "$KARAF_DATA" ]; then
141 die "KARAF_DATA is not valid: $KARAF_DATA"
144 KARAF_DATA=$KARAF_BASE/data
149 if [ "x$KARAF_ETC" != "x" ]; then
150 if [ ! -d "$KARAF_ETC" ]; then
151 die "KARAF_ETC is not valid: $KARAF_ETC"
154 KARAF_ETC=$KARAF_BASE/etc
159 # Support for loading native libraries
160 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:$KARAF_BASE/lib:$KARAF_HOME/lib"
162 # For Cygwin, set PATH from LD_LIBRARY_PATH
164 LD_LIBRARY_PATH=`cygpath --path --windows "$LD_LIBRARY_PATH"`
165 PATH="$PATH;$LD_LIBRARY_PATH"
168 export LD_LIBRARY_PATH
173 while [ -h "${dst}" ] ; do
175 link=`expr "$ls" : '.*-> \(.*\)$'`
176 if expr "$link" : '/.*' > /dev/null; then
179 dst="`dirname "${dst}"`/$link"
182 local bas=`basename "${dst}"`
183 local dir=`dirname "${dst}"`
184 if [ "$bas" != "$dir" ]; then
185 dst="`pathCanonical "$dir"`/$bas"
187 echo "${dst}" | sed -e 's#//#/#g' -e 's#/./#/#g' -e 's#/[^/]*/../#/#g'
191 # Setup the Java Virtual Machine
193 [ -n "$JAVA" ] && JAVA=`cygpath --unix "$JAVA"`
194 [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
197 if [ "x$JAVA_HOME" = "x" ] && [ "$darwin" = "true" ]; then
198 JAVA_HOME="$(/usr/libexec/java_home -v 1.7)"
200 if [ "x$JAVA" = "x" ] && [ -r /etc/gentoo-release ] ; then
201 JAVA_HOME=`java-config --jre-home`
203 if [ "x$JAVA" = "x" ]; then
204 if [ "x$JAVA_HOME" != "x" ]; then
205 if [ ! -d "$JAVA_HOME" ]; then
206 die "JAVA_HOME is not valid: $JAVA_HOME"
208 JAVA="$JAVA_HOME/bin/java"
210 warn "JAVA_HOME not set; results may vary"
212 JAVA=`expr "$JAVA" : '.* \(/.*\)$'`
213 if [ "x$JAVA" = "x" ]; then
214 die "java command not found"
218 if [ "x$JAVA_HOME" = "x" ]; then
219 JAVA_HOME="$(dirname $(dirname $(pathCanonical "$JAVA")))"
224 #echo "`$JAVA -version`"
225 # This service should call `java -version`,
226 # read stdout, and look for hints
227 if $JAVA -version 2>&1 | grep "^IBM" ; then
229 # on OS/400, java -version does not contain IBM explicitly
235 # echo "JVM vendor is $JVM_VENDOR"
239 # echo "`$JAVA -version`"
240 VERSION=`$JAVA -version 2>&1 | egrep '"([0-9].[0-9]\..*[0-9]).*"' | awk '{print substr($3,2,length($3)-2)}' | awk '{print substr($1, 3, 3)}' | sed -e 's;\.;;g'`
242 if [ "$VERSION" -lt "60" ]; then
243 echo "JVM must be greater than 1.6"
248 setupDebugOptions() {
249 if [ "x$JAVA_OPTS" = "x" ]; then
250 JAVA_OPTS="$DEFAULT_JAVA_OPTS"
254 if [ "x$EXTRA_JAVA_OPTS" != "x" ]; then
255 JAVA_OPTS="$JAVA_OPTS $EXTRA_JAVA_OPTS"
258 # Set Debug options if enabled
259 if [ "x$KARAF_DEBUG" != "x" ]; then
260 # Ignore DEBUG in case of stop or client mode
261 if [ "x$MODE" = "xstop" ]; then
264 if [ "x$MODE" = "xclient" ]; then
267 # Use the defaults if JAVA_DEBUG_OPTS was not set
268 if [ "x$JAVA_DEBUG_OPTS" = "x" ]; then
269 JAVA_DEBUG_OPTS="$DEFAULT_JAVA_DEBUG_OPTS"
272 JAVA_OPTS="$JAVA_DEBUG_OPTS $JAVA_OPTS"
273 warn "Enabling Java debug options: $JAVA_DEBUG_OPTS"
278 DEFAULT_JAVA_OPTS="-Xms$JAVA_MIN_MEM -Xmx$JAVA_MAX_MEM -XX:+UnlockDiagnosticVMOptions -XX:+UnsyncloadClass "
280 #Set the JVM_VENDOR specific JVM flags
281 if [ "$JVM_VENDOR" = "SUN" ]; then
283 # Check some easily accessible MIN/MAX params for JVM mem usage
285 if [ "x$JAVA_PERM_MEM" != "x" ]; then
286 DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS -XX:PermSize=$JAVA_PERM_MEM"
288 if [ "x$JAVA_MAX_PERM_MEM" != "x" ]; then
289 DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS -XX:MaxPermSize=$JAVA_MAX_PERM_MEM"
291 DEFAULT_JAVA_OPTS="-server $DEFAULT_JAVA_OPTS -Dcom.sun.management.jmxremote"
292 elif [ "$JVM_VENDOR" = "IBM" ]; then
294 DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS"
296 DEFAULT_JAVA_OPTS="-Xverify:none -Xdump:heap -Xlp $DEFAULT_JAVA_OPTS"
298 DEFAULT_JAVA_OPTS="-Xverify:none $DEFAULT_JAVA_OPTS"
302 # Add the jars in the lib dir
303 for file in "$KARAF_HOME"/lib/karaf*.jar
305 if [ -z "$CLASSPATH" ]; then
308 CLASSPATH="$CLASSPATH:$file"
312 DEFAULT_JAVA_DEBUG_PORT="5005"
313 if [ "x$JAVA_DEBUG_PORT" = "x" ]; then
314 JAVA_DEBUG_PORT="$DEFAULT_JAVA_DEBUG_PORT"
316 DEFAULT_JAVA_DEBUG_OPTS="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=$JAVA_DEBUG_PORT"
319 ## TODO: Move to conf/profiler/yourkit.{sh|cmd}
321 # Uncomment to enable YourKit profiling
322 #DEFAULT_JAVA_DEBUG_OPTS="-Xrunyjpagent"
326 # Determine if there is special OS handling we must perform
329 # Unlimit the number of file descriptors if possible
332 # Locate the Karaf home directory
335 # Locate the Karaf base directory
338 # Locate the Karaf data directory
341 # Locate the Karaf etc directory
344 # Setup the native library path
347 # Locate the Java VM to execute
350 # Determine the JVM vendor
353 # Determine the JVM version >= 1.6
356 # Setup default options
359 # Install debug options
365 OPTS="-Dkaraf.startLocalConsole=true -Dkaraf.startRemoteShell=true"
366 MAIN=org.apache.karaf.main.Main
367 while [ "$1" != "" ]; do
374 if [ "x$JAVA_DEBUG_OPTS" = "x" ]; then
375 JAVA_DEBUG_OPTS="$DEFAULT_JAVA_DEBUG_OPTS"
377 JAVA_OPTS="$JAVA_DEBUG_OPTS $JAVA_OPTS"
381 MAIN=org.apache.karaf.main.Status
385 MAIN=org.apache.karaf.main.Stop
392 OPTS="-Dkaraf.startLocalConsole=false -Dkaraf.startRemoteShell=true"
396 OPTS="-Dkaraf.startLocalConsole=true -Dkaraf.startRemoteShell=false"
405 JAVA_ENDORSED_DIRS="${JAVA_HOME}/jre/lib/endorsed:${JAVA_HOME}/lib/endorsed:${KARAF_HOME}/lib/endorsed"
406 JAVA_EXT_DIRS="${JAVA_HOME}/jre/lib/ext:${JAVA_HOME}/lib/ext:${KARAF_HOME}/lib/ext"
408 KARAF_HOME=`cygpath --path --windows "$KARAF_HOME"`
409 KARAF_BASE=`cygpath --path --windows "$KARAF_BASE"`
410 KARAF_DATA=`cygpath --path --windows "$KARAF_DATA"`
411 KARAF_ETC=`cygpath --path --windows "$KARAF_ETC"`
412 CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
413 JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
414 JAVA_ENDORSED_DIRS=`cygpath --path --windows "$JAVA_ENDORSED_DIRS"`
415 JAVA_EXT_DIRS=`cygpath --path --windows "$JAVA_EXT_DIRS"`
419 exec "$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" $MAIN "$@"