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https://issues.apache.org/jira/browse/UIMA-1531?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jerry Cwiklik updated UIMA-1531:
--------------------------------
Marshall created a new project: uimaj-bootstrap that contains
UimaBootstrap.java. This class is a renamed version of RunWithJarPath that used
to be in the uima-tools. It loads jars from specified locations at runtime.
The deployAsyncService scripts in the bin directory have been modified to use
new dynamic class loading instead using static classpath set up in
setUimaClasspath script. The relevant part of the script (for unix) is below:
if [ "$ACTIVEMQ_HOME" = "" ]
then
ACTIVEMQ_HOME=$UIMA_HOME/apache-activemq-4.1.1
fi
"$UIMA_JAVA_CALL" -cp "$UIMA_HOME/lib/uimaj-bootstrap.jar"
"-Duima.datapath=$UIMA_DATAPATH"
"-Djava.util.logging.config.file=$UIMA_LOGGER_CONFIG_FILE" $UIMA_JVM_OPTS
-Dorg.apache.uima.jarpath="$UIMA_HOME/lib:$ACTIVEMQ_HOME:$ACTIVEMQ_HOME/lib:$ACTIVEMQ_HOME/lib/optional:$USER_JAR_PATH"
org.apache.uima.bootstrap.UimaBootstrap
org.apache.uima.adapter.jms.service.UIMA_Service -saxonURL
"file:$UIMA_HOME/saxon/saxon8.jar" -xslt "$UIMA_HOME/bin/dd2spring.xsl" -dd $*
By default ActiveMQ 4.1. jars will be used. If you want to use a different
version of AMQ set ACTIVEMQ_HOME=<activemq home>. The script loads uima jars,
amq jars and spring jar. If you
want to load jars from different locations set USER_JAR_PATH.
Before using this you need to check out then uimaj-bootstrap project from uima
svn.
Build it with maven and install uimaj-bootstrap.jar in the UIMA_HOME/lib
directory.
Let me know if you run into any problems
Jerry
> Need a script to launch a UIMA-AS service via RunWithJarPath
> ------------------------------------------------------------
>
> Key: UIMA-1531
> URL: https://issues.apache.org/jira/browse/UIMA-1531
> Project: UIMA
> Issue Type: New Feature
> Components: Async Scaleout
> Reporter: Jerry Cwiklik
> Fix For: 2.3AS
>
>
> Use existing RunWithJarPath.class from the core to enable loading jars
> dynamically when launching UIMA AS service. Currently setUimaClasspath is
> called to setup static classpath before deployment of UIMA_Service. For more
> flexibility it would be better to
> load all jar files from specified locations instead of depending on them to
> be statically defined in setUimaClasspath. One of the reasons for supporting
> dynamically loaded jars is the naming scheme used by ActiveMQ. Each version
> comes with a differently named jars like for example
> apache-activemq-4.1.1.jar, activemq-all-5.2.0.jar, etc.
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