[31/50] incubator-kylin git commit: fix script

[li...@apache.org]

fix script


Project: http://git-wip-us.apache.org/repos/asf/incubator-kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-kylin/commit/dda5ee4f
Tree: http://git-wip-us.apache.org/repos/asf/incubator-kylin/tree/dda5ee4f
Diff: http://git-wip-us.apache.org/repos/asf/incubator-kylin/diff/dda5ee4f

Branch: refs/heads/inverted-index
Commit: dda5ee4f213c5df73d3791e1444b53cfe191e4ff
Parents: c714097
Author: qianhao.zhou <qi...@ebay.com>
Authored: Wed Feb 11 15:47:00 2015 +0800
Committer: qianhao.zhou <qi...@ebay.com>
Committed: Wed Feb 11 15:47:00 2015 +0800

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 bin/stop-kylin.sh | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/dda5ee4f/bin/stop-kylin.sh
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diff --git a/bin/stop-kylin.sh b/bin/stop-kylin.sh
index 4ac8b7c..c7a61b2 100755
--- a/bin/stop-kylin.sh
+++ b/bin/stop-kylin.sh
@@ -1,12 +1,18 @@
 #!/bin/sh
 
-pid=`cat ${KYLIN_HOME}/pid || echo "no pid found";exit 1`
-if [ ! "$pid" = "" ]
+if [ ! -f "${KYLIN_HOME}/pid" ]
 then
     echo "no pid found"
     exit 1
+fi
+
+pid=`cat ${KYLIN_HOME}/pid`
+if [ "$pid" = "" ]
+then
+    echo "pid is empty"
+    exit 1
 else
-    echo "stopping pid:$pid"
+    echo "stopping kylin:$pid"
     kill $pid
 fi
 rm ${KYLIN_HOME}/pid