DS : Yolo and Other Sample Apps not running when tracker is enabled in Config Files

• Hardware Platform (Jetson / GPU) - Jetson (Nano 4 Gb)
• DeepStream Version 6.0.0
• JetPack Version (valid for Jetson only) 4.6.1
• TensorRT Version 8.2.1.8
CUDA 10.2 and Cudnn 8.2.1.32
• Issue Type ( questions or may be bugs)

CLI Command

deepstream-app -c ./deepstream_app_config_yoloV3_tiny.txt

OUTPUT

(gst-plugin-scanner:12591): GStreamer-WARNING **: 16:19:50.412: Failed to load plugin '/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_inferserver.so': libtritonserver.so: cannot open shared object file: No such file or directory

(gst-plugin-scanner:12591): GStreamer-WARNING **: 16:19:50.420: Failed to load plugin '/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_udp.so': librivermax.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:12591): GStreamer-WARNING **: 16:19:50.709: Failed to load plugin '/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstchromaprint.so': /usr/lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block

(gst-plugin-scanner:12591): GStreamer-WARNING **: 16:19:50.844: Failed to load plugin '/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstlibav.so': /usr/lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block
Unknown or legacy key specified 'is-classifier' for group [property]
Warn: 'threshold' parameter has been deprecated. Use 'pre-cluster-threshold' instead.

Using winsys: x11 
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-6.0/lib/libnvds_nvmultiobjecttracker.so
gstnvtracker: Failed to open low-level lib at /opt/nvidia/deepstream/deepstream-6.0/lib/libnvds_nvmultiobjecttracker.so
 dlopen error: /opt/nvidia/vpi1/lib64/libnvvpi.so.1: undefined symbol: NvMediaLDCUpdateTNR2Params
gstnvtracker: Failed to initilaize low level lib.
** ERROR: <main:658>: Failed to set pipeline to PAUSED
Quitting
App run failed


Extra Information

  1. i have libnvvpi.so.1 >> PATH is : /opt/nvidia/vpi1/lib64/libnvvpi.so.1
  2. i have libnvds_nvmultiobjecttracker.so >> PATH is : /opt/nvidia/deepstream/deepstream-
    6.0/lib/libnvds_nvmultiobjecttracker.so
  3. All permissions of opt directory are read and write
  4. When i use sudo deepstream-app -c <file_name> GStreamer-WARNING donot come but error still occurs
  5. When i do enable = 0 for tracker in CONFIG files… Yolo and other apps works perfect

Please refer to Frequently Asked Questions — DeepStream 6.1.1 Release documentation

And please make sure your DS 6.0 GA or DS 6.0.1 have been installed correctly.

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.