merge from tip of develop branch.

.travis.yml

@@ -46,14 +46,12 @@ before_script:
 
 script:
   - cmake .. 
-  - cmake --build .
+  - cmake --build . || exit $?
   - |-
     case $TRAVIS_OS_NAME in
       linux)
         cd ../tests/script
-        sudo ./test.sh >& out.txt
-        sync
-        sleep 2
+        sudo ./test.sh 2>&1 | tee out.txt
         cat out.txt
         grep success out.txt
         total_success=`grep success out.txt | wc -l`
@@ -61,6 +59,9 @@ script:
         grep failed out.txt
         total_failed=`grep failed out.txt | wc -l`
         echo "Total $total_failed failed"
+        if [ "$total_failed" -ne "0" ]; then
+          exit $total_failed
+        fi
         ;;
     esac
 

tests/script/basicSuite.sim

 ################################# 
 
 
-#run general/table/basic1.sim
-run general/table/basic2.sim
+run general/table/basic1.sim
+#run general/table/basic2.sim
 #run general/table/basic3.sim
 
 ################################## 

tests/script/general/table/basic1.sim

 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -m 192.168.0.1 -i 192.168.0.1
+system ifconfig
 system sh/exec.sh -n dnode1 -s start
 sql connect