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A ROS/ROS2 Multi-robot Simulator for Autonomous Vehicles
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Simulator does not bind to 8181 #1171

Open ar4development opened 3 years ago

ar4development commented 3 years ago

Simulator version: 2020.06 OS: Ubuntu 20.04 Config:

hostname: "localhost"
port: 8080
headless: false
read_only: false
api_hostname: "localhost"
api_port: 8181

OBSERVED: After the simulator has started, I'm doing netstat -tulpn and there I can see that the process is listening on port 8080 and it also holds UDP port 9999. However port 8181 is not listed there. So everything is working but the API. No issues with trying to obtain 8181 port found neither in syslog nor in ufw log. EXPECTED: Port 8181 is also listened by the simulator

Log:

Mono path[0] = '/masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Managed'
Mono config path = '/masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/MonoBleedingEdge/etc'
Preloaded 'liblaszip.so'
Preloaded 'libpng.so'
Preloaded 'libsqlite3.so'
Preloaded 'libturbojpeg.so'
Display 0 'VA2407 Series 24"': 1920x1080 (primary device).
Loading player data from /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/data.unity3d
Desktop is 1920 x 1080 @ 60 Hz
[Vulkan init] extensions: count=18
[Vulkan init] extensions: name=VK_KHR_device_group_creation, enabled=0
[Vulkan init] extensions: name=VK_KHR_display, enabled=1
[Vulkan init] extensions: name=VK_KHR_external_fence_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_memory_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_semaphore_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_display_properties2, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_physical_device_properties2, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_surface_capabilities2, enabled=0
[Vulkan init] extensions: name=VK_KHR_surface, enabled=1
[Vulkan init] extensions: name=VK_KHR_surface_protected_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_wayland_surface, enabled=1
[Vulkan init] extensions: name=VK_KHR_xcb_surface, enabled=0
[Vulkan init] extensions: name=VK_KHR_xlib_surface, enabled=1
[Vulkan init] extensions: name=VK_EXT_acquire_xlib_display, enabled=0
[Vulkan init] extensions: name=VK_EXT_debug_report, enabled=0
[Vulkan init] extensions: name=VK_EXT_direct_mode_display, enabled=0
[Vulkan init] extensions: name=VK_EXT_display_surface_counter, enabled=0
[Vulkan init] extensions: name=VK_EXT_debug_utils, enabled=0
Vulkan detection: 2
Initialize engine version: 2019.3.15f1 (59ff3e03856d)
[Subsystems] Discovering subsystems at path /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/UnitySubsystems
GfxDevice: creating device client; threaded=1
[Vulkan init] extensions: count=18
[Vulkan init] extensions: name=VK_KHR_device_group_creation, enabled=0
[Vulkan init] extensions: name=VK_KHR_display, enabled=1
[Vulkan init] extensions: name=VK_KHR_external_fence_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_memory_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_semaphore_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_display_properties2, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_physical_device_properties2, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_surface_capabilities2, enabled=0
[Vulkan init] extensions: name=VK_KHR_surface, enabled=1
[Vulkan init] extensions: name=VK_KHR_surface_protected_capabilities, enabled=0
[Vulkan init] extensions: name=VK_KHR_wayland_surface, enabled=1
[Vulkan init] extensions: name=VK_KHR_xcb_surface, enabled=0
[Vulkan init] extensions: name=VK_KHR_xlib_surface, enabled=1
[Vulkan init] extensions: name=VK_EXT_acquire_xlib_display, enabled=0
[Vulkan init] extensions: name=VK_EXT_debug_report, enabled=0
[Vulkan init] extensions: name=VK_EXT_direct_mode_display, enabled=0
[Vulkan init] extensions: name=VK_EXT_display_surface_counter, enabled=0
[Vulkan init] extensions: name=VK_EXT_debug_utils, enabled=0
[Vulkan init] Graphics queue count=1
[Vulkan init] extensions: count=111
[Vulkan init] extensions: name=VK_KHR_16bit_storage, enabled=0
[Vulkan init] extensions: name=VK_KHR_8bit_storage, enabled=0
[Vulkan init] extensions: name=VK_KHR_bind_memory2, enabled=0
[Vulkan init] extensions: name=VK_KHR_buffer_device_address, enabled=0
[Vulkan init] extensions: name=VK_KHR_create_renderpass2, enabled=0
[Vulkan init] extensions: name=VK_KHR_dedicated_allocation, enabled=1
[Vulkan init] extensions: name=VK_KHR_depth_stencil_resolve, enabled=0
[Vulkan init] extensions: name=VK_KHR_descriptor_update_template, enabled=1
[Vulkan init] extensions: name=VK_KHR_device_group, enabled=0
[Vulkan init] extensions: name=VK_KHR_draw_indirect_count, enabled=0
[Vulkan init] extensions: name=VK_KHR_driver_properties, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_fence, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_fence_fd, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_memory, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_memory_fd, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_semaphore, enabled=0
[Vulkan init] extensions: name=VK_KHR_external_semaphore_fd, enabled=0
[Vulkan init] extensions: name=VK_KHR_get_memory_requirements2, enabled=1
[Vulkan init] extensions: name=VK_KHR_image_format_list, enabled=1
[Vulkan init] extensions: name=VK_KHR_imageless_framebuffer, enabled=0
[Vulkan init] extensions: name=VK_KHR_maintenance1, enabled=1
[Vulkan init] extensions: name=VK_KHR_maintenance2, enabled=1
[Vulkan init] extensions: name=VK_KHR_maintenance3, enabled=0
[Vulkan init] extensions: name=VK_KHR_multiview, enabled=1
[Vulkan init] extensions: name=VK_KHR_pipeline_executable_properties, enabled=0
[Vulkan init] extensions: name=VK_KHR_push_descriptor, enabled=0
[Vulkan init] extensions: name=VK_KHR_relaxed_block_layout, enabled=0
[Vulkan init] extensions: name=VK_KHR_sampler_mirror_clamp_to_edge, enabled=1
[Vulkan init] extensions: name=VK_KHR_sampler_ycbcr_conversion, enabled=0
[Vulkan init] extensions: name=VK_KHR_separate_depth_stencil_layouts, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_atomic_int64, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_clock, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_draw_parameters, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_float16_int8, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_float_controls, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_non_semantic_info, enabled=0
[Vulkan init] extensions: name=VK_KHR_shader_subgroup_extended_types, enabled=0
[Vulkan init] extensions: name=VK_KHR_spirv_1_4, enabled=0
[Vulkan init] extensions: name=VK_KHR_storage_buffer_storage_class, enabled=0
[Vulkan init] extensions: name=VK_KHR_swapchain, enabled=1
[Vulkan init] extensions: name=VK_KHR_swapchain_mutable_format, enabled=0
[Vulkan init] extensions: name=VK_KHR_timeline_semaphore, enabled=0
[Vulkan init] extensions: name=VK_KHR_uniform_buffer_standard_layout, enabled=0
[Vulkan init] extensions: name=VK_KHR_variable_pointers, enabled=0
[Vulkan init] extensions: name=VK_KHR_vulkan_memory_model, enabled=0
[Vulkan init] extensions: name=VK_EXT_blend_operation_advanced, enabled=0
[Vulkan init] extensions: name=VK_EXT_buffer_device_address, enabled=0
[Vulkan init] extensions: name=VK_EXT_calibrated_timestamps, enabled=0
[Vulkan init] extensions: name=VK_EXT_conditional_rendering, enabled=0
[Vulkan init] extensions: name=VK_EXT_conservative_rasterization, enabled=0
[Vulkan init] extensions: name=VK_EXT_custom_border_color, enabled=0
[Vulkan init] extensions: name=VK_EXT_depth_clip_enable, enabled=0
[Vulkan init] extensions: name=VK_EXT_depth_range_unrestricted, enabled=0
[Vulkan init] extensions: name=VK_EXT_descriptor_indexing, enabled=0
[Vulkan init] extensions: name=VK_EXT_discard_rectangles, enabled=0
[Vulkan init] extensions: name=VK_EXT_display_control, enabled=0
[Vulkan init] extensions: name=VK_EXT_external_memory_host, enabled=0
[Vulkan init] extensions: name=VK_EXT_fragment_shader_interlock, enabled=0
[Vulkan init] extensions: name=VK_EXT_global_priority, enabled=0
[Vulkan init] extensions: name=VK_EXT_host_query_reset, enabled=0
[Vulkan init] extensions: name=VK_EXT_index_type_uint8, enabled=0
[Vulkan init] extensions: name=VK_EXT_inline_uniform_block, enabled=0
[Vulkan init] extensions: name=VK_EXT_line_rasterization, enabled=0
[Vulkan init] extensions: name=VK_EXT_memory_budget, enabled=0
[Vulkan init] extensions: name=VK_EXT_pci_bus_info, enabled=0
[Vulkan init] extensions: name=VK_EXT_pipeline_creation_cache_control, enabled=0
[Vulkan init] extensions: name=VK_EXT_pipeline_creation_feedback, enabled=0
[Vulkan init] extensions: name=VK_EXT_post_depth_coverage, enabled=0
[Vulkan init] extensions: name=VK_EXT_private_data, enabled=0
[Vulkan init] extensions: name=VK_EXT_robustness2, enabled=0
[Vulkan init] extensions: name=VK_EXT_sample_locations, enabled=0
[Vulkan init] extensions: name=VK_EXT_sampler_filter_minmax, enabled=0
[Vulkan init] extensions: name=VK_EXT_scalar_block_layout, enabled=0
[Vulkan init] extensions: name=VK_EXT_separate_stencil_usage, enabled=0
[Vulkan init] extensions: name=VK_EXT_shader_demote_to_helper_invocation, enabled=0
[Vulkan init] extensions: name=VK_EXT_shader_subgroup_ballot, enabled=0
[Vulkan init] extensions: name=VK_EXT_shader_subgroup_vote, enabled=0
[Vulkan init] extensions: name=VK_EXT_shader_viewport_index_layer, enabled=0
[Vulkan init] extensions: name=VK_EXT_subgroup_size_control, enabled=0
[Vulkan init] extensions: name=VK_EXT_texel_buffer_alignment, enabled=0
[Vulkan init] extensions: name=VK_EXT_tooling_info, enabled=0
[Vulkan init] extensions: name=VK_EXT_transform_feedback, enabled=0
[Vulkan init] extensions: name=VK_EXT_vertex_attribute_divisor, enabled=0
[Vulkan init] extensions: name=VK_EXT_ycbcr_image_arrays, enabled=0
[Vulkan init] extensions: name=VK_NV_clip_space_w_scaling, enabled=0
[Vulkan init] extensions: name=VK_NV_compute_shader_derivatives, enabled=0
[Vulkan init] extensions: name=VK_NV_corner_sampled_image, enabled=0
[Vulkan init] extensions: name=VK_NV_coverage_reduction_mode, enabled=0
[Vulkan init] extensions: name=VK_NV_dedicated_allocation, enabled=0
[Vulkan init] extensions: name=VK_NV_dedicated_allocation_image_aliasing, enabled=0
[Vulkan init] extensions: name=VK_NV_device_diagnostic_checkpoints, enabled=0
[Vulkan init] extensions: name=VK_NV_device_diagnostics_config, enabled=0
[Vulkan init] extensions: name=VK_NV_device_generated_commands, enabled=0
[Vulkan init] extensions: name=VK_NV_fill_rectangle, enabled=0
[Vulkan init] extensions: name=VK_NV_fragment_coverage_to_color, enabled=0
[Vulkan init] extensions: name=VK_NV_fragment_shader_barycentric, enabled=0
[Vulkan init] extensions: name=VK_NV_framebuffer_mixed_samples, enabled=0
[Vulkan init] extensions: name=VK_NV_geometry_shader_passthrough, enabled=0
[Vulkan init] extensions: name=VK_NV_mesh_shader, enabled=0
[Vulkan init] extensions: name=VK_NV_representative_fragment_test, enabled=0
[Vulkan init] extensions: name=VK_NV_sample_mask_override_coverage, enabled=0
[Vulkan init] extensions: name=VK_NV_scissor_exclusive, enabled=0
[Vulkan init] extensions: name=VK_NV_shader_image_footprint, enabled=0
[Vulkan init] extensions: name=VK_NV_shader_sm_builtins, enabled=0
[Vulkan init] extensions: name=VK_NV_shader_subgroup_partitioned, enabled=0
[Vulkan init] extensions: name=VK_NV_shading_rate_image, enabled=0
[Vulkan init] extensions: name=VK_NV_viewport_array2, enabled=0
[Vulkan init] extensions: name=VK_NV_viewport_swizzle, enabled=0
[Vulkan init] extensions: name=VK_NVX_binary_import, enabled=0
[Vulkan init] extensions: name=VK_NVX_image_view_handle, enabled=0
[Vulkan init] extensions: name=VK_NVX_multiview_per_view_attributes, enabled=0
Vulkan API version 1.1.0 (1.2.142 supported by driver)
Vulkan vendor=[NVIDIA] id=[10de]
Vulkan renderer=[GeForce GTX 1650] id=[2188]
Vulkan device type 2
Vulkan driverversion=[0x71cb4040] uint=[1909145664]
Vulkan PSO: cache data not found [path=/tmp/LG Silicon Valley Lab/LGSVL Simulator/vulkan_pso_cache.bin]
Begin MonoManager ReloadAssembly
- Completed reload, in  0.069 seconds
WARNING: Shader Unsupported: 'HDRP/Lit' - All passes removed
WARNING: Shader Did you use #pragma only_renderers and omit this platform?
requesting resize 1024 x 768
resizing window to 1024 x 768
Desktop is 1920 x 1080 @ 60 Hz
InitializeOrResetSwapChain 1024x768 hdr=0 samples=1
WARNING: Shader Unsupported: 'Shader Graphs/VehicleLightsShader' - All passes removed
WARNING: Shader Did you use #pragma only_renderers and omit this platform?
WARNING: Shader Unsupported: 'Shader Graphs/CloudGenerator' - All passes removed
WARNING: Shader Did you use #pragma only_renderers and omit this platform?
UnloadTime: 0.417914 ms
found manifest at Controllables/controllable_ChargingStation/manifest 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/data-0x35e6730.so
WARNING: Shader Unsupported: 'HDRP/Lit' - All passes removed
WARNING: Shader Did you use #pragma only_renderers and omit this platform?
found manifest at Controllables/controllable_TrafficCone/manifest 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/data-0x44c8520.so
WARNING: Shader Unsupported: 'HDRP/Lit' - All passes removed
WARNING: Shader Did you use #pragma only_renderers and omit this platform?
found manifest at Sensors/sensor_CheckControlSensor/manifest 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/data-0x44d0130.so
found manifest at Sensors/sensor_VelodyneLidarSensor/manifest 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/data-0x447f670.so
Loaded 3 NPCs behaviours and 6 NPC models in 00:00:00.1870847 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/libKernel32
Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/libKernel32.so
Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/Kernel32
Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/libKernel32
Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/libKernel32.so
Fallback handler could not load library /masked_path/lgsvlsimulator-linux64-2020.06/simulator_Data/Mono/libKernel32
Current Database Version: 3 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Final Database Version: 3 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Setting up 6 worker threads for Enlighten.
  Thread -> id: 7fe0b082b700 -> priority: 1 
  Thread -> id: 7fe05bfff700 -> priority: 1 
  Thread -> id: 7fe05b7fe700 -> priority: 1 
  Thread -> id: 7fe05affd700 -> priority: 1 
  Thread -> id: 7fe05a7fc700 -> priority: 1 
  Thread -> id: 7fe059ffb700 -> priority: 1
EricBoiseLGSVL commented 3 years ago

@ar4development See if this issue helps. #868

martins-mozeiko commented 3 years ago

Have you started simulation (from web interface) that enables API access? Simulator listens on API port only when simulation with API mode enabled is running.

ar4development commented 3 years ago

@EricBoiseLGSVL no that one is a different issue. That issue describes the case when 8181 port is listened and listed with netstat. In my case I do not have that port listening so that no matter which IP address I'm using.

ar4development commented 3 years ago

@martins-mozeiko yes that helped. Thank you! Is there a way to enable API right on start up without manual actions in Web UI?

martins-mozeiko commented 3 years ago

You cannot enable API simulation right on start up. But you can use same command as website does - send simulator to start API simulation. Check the network inspector in chrome of firefox to see what JSON request it sends to port 8080 to do that. This is really "undocumented" thing and probably will change in next versions. Maybe @EricBoiseLGSVL can give you more information on what is planned next to simplify this.

EricBoiseLGSVL commented 3 years ago

@ar4development Yes, @martins-mozeiko is correct, we only support WebUI access but you can make changes to the source. We have plans to make CL/CI pipeline better is future releases.