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Allow the cumulus discovery listener to accept multiple messages (#3732)

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Matt Ezell
2017-08-22 02:39:36 -04:00
committed by yangsong
parent adc81c0cbb
commit 940a0b6dd4
1 changed files with 4 additions and 1 deletions
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5
xCAT/postscripts/documulusdiscovery
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@@ -17,7 +17,8 @@ EOF
#listen to the 3001 port for any response from xcatd on MN
#the message in the response will be written to /tmp/result.socat.out
socat TCP4-LISTEN:3001,reuseaddr EXEC:"/tmp/helper.socat.sh" &
socat TCP4-LISTEN:3001,reuseaddr,fork EXEC:"/tmp/helper.socat.sh" &
LISTENER_PID=$!
#generate key pairs for the SSL connection between switch and xcatd on MN
mkdir -p /etc/xcat
@@ -86,6 +87,7 @@ gzip -9 /tmp/discopacket
if [ -z "$XCATMASTER" ] || [ -z "$XCATPORT" ]; then
logger -s -t $log_label -p local4.err "Failed to get xcatd connection information, exit..."
kill $LISTENER_PID
rm -rf /tmp/result.socat.out
rm -rf /tmp/helper.socat.sh
exit 1
@@ -119,6 +121,7 @@ while [ $RETRY -lt $MAX_RETRY ]; do
((RETRY=RETRY+1))
done
kill $LISTENER_PID
rm -rf /tmp/result.socat.out
rm -rf /tmp/helper.socat.sh