Author: bmahe
Date: Tue Apr 3 01:34:45 2012
New Revision: 1308646
URL: http://svn.apache.org/viewvc?rev=1308646&view=rev
Log:
BIGTOP-506. Flume should exit 0 when trying to start an already running service
Modified:
incubator/bigtop/branches/hadoop-0.23/bigtop-packages/src/common/flume/flume-node.init
Modified:
incubator/bigtop/branches/hadoop-0.23/bigtop-packages/src/common/flume/flume-node.init
URL:
http://svn.apache.org/viewvc/incubator/bigtop/branches/hadoop-0.23/bigtop-packages/src/common/flume/flume-node.init?rev=1308646&r1=1308645&r2=1308646&view=diff
==============================================================================
---
incubator/bigtop/branches/hadoop-0.23/bigtop-packages/src/common/flume/flume-node.init
(original)
+++
incubator/bigtop/branches/hadoop-0.23/bigtop-packages/src/common/flume/flume-node.init
Tue Apr 3 01:34:45 2012
@@ -67,6 +67,13 @@ FLUME_NODE_NAME=${FLUME_NODE_NAME:-$HOST
start() {
[ -x $exec ] || exit $ERROR_PROGRAM_NOT_INSTALLED
+
+ checkstatus
+ status=$?
+ if [ "$status" -eq "$STATUS_RUNNING" ]; then
+ exit 0
+ fi
+
log_success_msg "Starting $desc (flume-node): "
/bin/su -s /bin/bash -c "/bin/bash -c 'echo \$\$ > ${FLUME_PID_FILE} && exec
${EXEC_PATH} node --conf $FLUME_CONF_DIR --conf-file $FLUME_CONF_FILE --name
$FLUME_NODE_NAME &>>${FLUME_LOG_DIR}/flume-node.log' &" $USER
RETVAL=$?
