Fix vfc csit curl bug in integration

Change-Id: If5220730a9cb8f0accaee787b8984eb57c730ea7
Issue-ID: VFC-491
Signed-off-by: ying.yunlong <ying.yunlong@zte.com.cn>
diff --git a/test/csit/plans/vfc-gvnfm-vnfmgr/sanity-check/setup.sh b/test/csit/plans/vfc-gvnfm-vnfmgr/sanity-check/setup.sh
index ec315a2..e95d220 100755
--- a/test/csit/plans/vfc-gvnfm-vnfmgr/sanity-check/setup.sh
+++ b/test/csit/plans/vfc-gvnfm-vnfmgr/sanity-check/setup.sh
@@ -35,7 +35,7 @@
 docker run -d --name vfc-vnfmgr -e MSB_ADDR=${MSB_IP}:80 nexus3.onap.org:10001/onap/vfc/vnfmgr
 VNFMGR_IP=`get-instance-ip.sh vfc-vnfmgr`
 for i in {1..10}; do
-    curl -sS ${VNFMGR_IP}:8803 && break
+    curl -sS -m 1 ${VNFMGR_IP}:8803 && break
     echo sleep $i
     sleep $i
 done
diff --git a/test/csit/plans/vfc-nfvo-catalog/sanity-check/setup.sh b/test/csit/plans/vfc-nfvo-catalog/sanity-check/setup.sh
index 6374b88..c4cdbde 100644
--- a/test/csit/plans/vfc-nfvo-catalog/sanity-check/setup.sh
+++ b/test/csit/plans/vfc-nfvo-catalog/sanity-check/setup.sh
@@ -48,7 +48,7 @@
 docker run -d --name vfc-catalog -v /var/lib/mysql -e MSB_ADDR=${DISCOVERY_IP}:10081 nexus3.onap.org:10001/onap/vfc/catalog
 CATALOG_IP=`get-instance-ip.sh vfc-catalog`
 for i in {1..10}; do
-    curl -sS ${CATALOG_IP}:8806 && break
+    curl -sS -m 1 ${CATALOG_IP}:8806 && break
     echo sleep $i
     sleep $i
 done
diff --git a/test/csit/plans/vfc-nfvo-driver-vnfm-gvnfm/sanity-check/setup.sh b/test/csit/plans/vfc-nfvo-driver-vnfm-gvnfm/sanity-check/setup.sh
index 283cb0d..fed23c5 100644
--- a/test/csit/plans/vfc-nfvo-driver-vnfm-gvnfm/sanity-check/setup.sh
+++ b/test/csit/plans/vfc-nfvo-driver-vnfm-gvnfm/sanity-check/setup.sh
@@ -47,7 +47,7 @@
 
 # Wait for initialization
 for i in {1..10}; do
-    curl -sS ${GVNFMDRIVER_IP}:8484 && break
+    curl -sS -m 1 ${GVNFMDRIVER_IP}:8484 && break
     echo sleep $i
     sleep $i
 done