Check script detects java.lang.NullPointerException

LICENSE

@@ -20,3 +20,5 @@ IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <https://github.com/nxt-ext/nxt-kit>

README.md

@@ -5,6 +5,7 @@
 
 * deploys nxt @ any number of remote servers (VPSs)
 * sets `myAddress` automatically
+* hallmarks nodes
 * updates them on script re-run (if needed)
 * crons restart and health check 
 
@@ -28,4 +29,4 @@
 
 `ansible-playbook -f 10 -v path/to/repo/playbooks/deploy.yml`
 
-Tips: [2345678935869777788](http://87.230.14.1/nxt/nxt.cgi?action=3000&acc=2345678935869777788)
+Tips: [999992273311888788](http://87.230.14.1/nxt/nxt.cgi?action=3000&acc=999992273311888788)

scripts-src/check.sh

@@ -1,8 +1,8 @@
 #!/bin/bash
-if [ -z "$(pgrep java)" ]
+if [ -z "$(pgrep java)" ] || [ -z "$(wget -qO- http://localhost:7874/nxt?requestType=getState)" ]
   then
      # nxt is not running
-    echo 'ERROR: nxt is NOT running'
+    echo 'ERROR: nxt is NOT running correctly'
     ~/nxt-kit/sbin/restart.nxt.sh
     echo 'RESTARTED: nxt'
   else