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Bug
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Resolution: Done
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Major
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JWS 3.0.1 GA
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Release Notes
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Workaround Exists
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Description of problem:
The Tomcat start scripts do not seem to parse or processes JVM values that contain spaces correctly.
Version-Release number of selected component (if applicable):
EWS 2: tomcat7-7.0.54-19_patch_04.ep6.el6.noarch
How reproducible: 100%
Steps to Reproduce:
1. Install Tomcat7
2. Set an env loaded by the JVM (that contains a space) in /etc/sysconfig/tomcat7
JAVA_OPTS="-XX:HeapDumpPath='/tmp/foo bar biz bang.heapdump' -version"
3. Restart the application
Actual results:
Tomcat starts with:
INFO: Destroying ProtocolHandler ["http-bio-127.11.58.1-8080"]
Error: Could not find or load main class bar
Expected results:
Tomcat should start without an issue.
Additional info:
Using various "", '' (quoting structures) or \ (escape characters) do not seem to enable the ability to load environment variables with spaces in them (to the JVM).
However the following patch can be used to see where the potential issue might be:
--- /usr/sbin/tomcat7 2015-11-17 10:40:10.659042048 -0500 ### or the tomcat script from the cartridge.
+++ - 2015-11-17 10:40:29.326768849 -0500
@@ -24,7 +24,7 @@
CLASSPATH="${CLASSPATH}:$(build-classpath commons-daemon 2>/dev/null)"
if [ "$1" = "start" ]; then
- ${JAVACMD} $JAVA_OPTS $LOGGING_CONFIG $CATALINA_OPTS \
+ ${JAVACMD} "$JAVA_OPTS" $LOGGING_CONFIG $CATALINA_OPTS \
-classpath "$CLASSPATH" \
-Dcatalina.base="$CATALINA_BASE" \
-Dcatalina.home="$CATALINA_HOME" \
It should be noted that "spaces" in JVM parameters are possible, however they do not seem to be possible in the Tomcat EWS start scripts.
# java -XX:HeapDumpPath="/tmp/foo bar biz bang.heapdump" -version openjdk version "1.8.0_65" OpenJDK Runtime Environment (build 1.8.0_65-b17) OpenJDK 64-Bit Server VM (build 25.65-b01, mixed mode)
- is cloned by
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- Closed
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