We are trying to load a 3D model with Gazebo and it gets stuck on loading. The size of the model is ~150mb and is in .obj format created using Recap Pro Scan to Mesh feature.
When looking into the task manager, gzserver is using around 60% CPU.
We tried the --verbose mode, cpu utilization goes to 40-50% and it crashes after that without any warning.
We are running this on a regular AWS EC2 instance without any gpu. Gazebo works fine on that same EC2 instance with several other models, including Willow Garage and AWS Hospital World
I am looking for any suggestions that we can use to solve this issue.