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Posted to commits@kafka.apache.org by ju...@apache.org on 2013/05/30 05:26:33 UTC
git commit: kafka-259;
Give better error message when trying to run shell scripts without
having built/downloaded the jars yet; patched by Ashwanth Fernando;
reviewed by Jun Rao
Updated Branches:
refs/heads/0.8 bbb161aa2 -> 436dd25a4
kafka-259; Give better error message when trying to run shell scripts without having built/downloaded the jars yet; patched by Ashwanth Fernando; reviewed by Jun Rao
Project: http://git-wip-us.apache.org/repos/asf/kafka/repo
Commit: http://git-wip-us.apache.org/repos/asf/kafka/commit/436dd25a
Tree: http://git-wip-us.apache.org/repos/asf/kafka/tree/436dd25a
Diff: http://git-wip-us.apache.org/repos/asf/kafka/diff/436dd25a
Branch: refs/heads/0.8
Commit: 436dd25a4885fa13749604111000f52724eb4ccd
Parents: bbb161a
Author: Jun Rao <ju...@gmail.com>
Authored: Wed May 29 20:26:08 2013 -0700
Committer: Jun Rao <ju...@gmail.com>
Committed: Wed May 29 20:26:08 2013 -0700
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bin/kafka-run-class.sh | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/kafka/blob/436dd25a/bin/kafka-run-class.sh
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diff --git a/bin/kafka-run-class.sh b/bin/kafka-run-class.sh
index 978447d..1b66655 100755
--- a/bin/kafka-run-class.sh
+++ b/bin/kafka-run-class.sh
@@ -65,3 +65,19 @@ else
fi
$JAVA $KAFKA_OPTS $KAFKA_JMX_OPTS -cp $CLASSPATH "$@"
+
+exitval=$?
+
+if [ $exitval -eq "1" ] ; then
+ $JAVA $KAFKA_OPTS $KAFKA_JMX_OPTS -cp $CLASSPATH "$@" >& exception.txt
+ exception=`cat exception.txt`
+ noBuildMessage='Please build the project using sbt. Documentation is available at http://kafka.apache.org/'
+ pattern="(Could not find or load main class)|(java\.lang\.NoClassDefFoundError)"
+ match=`echo $exception | grep -E "$pattern"`
+ if [[ -n "$match" ]]; then
+ echo $noBuildMessage
+ fi
+ rm exception.txt
+fi
+
+