put gazebo_ros_pkgs to Gazezo_Hector_Test/src, so to solve the problem that Failed to load plugin libgazebo_ros_camera.so

Gazebo_Distributed_MPI/mpi_run/MPI_Gazebo_launch.sh

@@ -42,8 +42,7 @@ done
 #登入各节点启动roscore    （source还有改进空间，ROS运行的工作目录应该作为参数传进来）
 for((i=0;i<host_count;i++))
 do
-    ssh -f -n ${hosts[$i]} "source /opt/ros/kinetic/setup.bash;
+    ssh -f -n ${hosts[$i]} "source $workspace_path/devel/setup.bash;
-    source $workspace_path/devel/setup.bash;
     roscore;
     echo roscore_done!"
     echo "${hosts[$i]}:roscore_good"
@@ -62,8 +61,10 @@ sleep 20s
 #登入各节点roslaunch加载模型（source还有改进空间，ROS运行的工作目录应该作为参数传进来）
 for((i=0;i<host_count;i++))
 do
-    ssh -f -n ${hosts[$i]} "source /opt/ros/kinetic/setup.bash;
+    ssh -f -n ${hosts[$i]} "source $workspace_path/devel/setup.bash;
-    source $workspace_path/devel/setup.bash;
+    echo ++++++++++${hosts[$i]}++++++++++++;
+    env | grep LD_LIBRARY;
+    echo ++++++++++${hosts[$i]}++++++++++++;
     roslaunch $packdge_name $launch_file_name;
     echo roslaunch_done!"
     echo "${hosts[$i]}:roslaunch_good"

Gazebo_Distributed_MPI/mpi_run/hostfile

@@ -1,4 +1,4 @@
-anwen slots=1
 airc02-PowerEdge-T640 slots=1
+zhangshuai-ThinkPad-X250 slots=1