update

qa_shell_script/base_script/restartJava.sh

@@ -42,11 +42,12 @@ function ack()
             exit 0
         else
             echo "server $ip $project not startup in ${max_wait_ack_time} seconds..."
-            echo "server $ip $project 启动日志错误信息截取如下："
             #echo "num=`grep -n \"\[ERROR\]\" $log_path | head -1 |cut -d ":" -f 1`"
             num=`grep -n "\[ERROR\]" $log_path | head -1 |cut -d ":" -f 1`
-            #echo "sed -n "$[$num-3],$[$num+10]p" $log_path"
-            sed -n "$[$num-3],$[$num+10]p" $log_path
+            if [ -n "$num" ];then
+                echo "server $ip $project 启动日志错误信息截取如下："
+                #echo "sed -n "$[$num-3],$[$num+10]p" $log_path"
+                sed -n "$[$num-3],$[$num+10]p" $log_path
             exit -1
         fi
     done