Please provide complete information as applicable to your setup. • Hardware Platform (Jetson / GPU) T4 • DeepStream Version 5.0 • JetPack Version (valid for Jetson only) • TensorRT Version 7.0 • NVIDIA GPU Driver Version (valid for GPU only) 440 • Issue Type( questions, new requirements, bugs) …

This is something beyond the scope of deepstream. not sure if installing the latest kafka package helps solve the issue.

Btw, we just found that after set tracker=1, MEM increased slower than before, how could it be like this?!

are you running the configure file with deepstream-app? Thanks!

Well, I mentioned before, we ran a changed test5-app with kafka

Thanks for your answering， but I notice that link you shared is about Jetson, could it work on my Telsa4？

): , my appoligies! It does not work for Tesla. Per your observasion, it’s CPU memory leak, right? Can it be reproduecd with the test5 sample?

Yes, when we just run the original test5 with kafka, it seems also has such problem, and after close kafka, it goes normal. Besides, we also found that MEM increased slower when we turned tracker off.

Just want to confirm with you, How about your sink0, enabled? or disabled? for the issue you mentioned. i see all the sinks disabled in the config you provided.

and i just use broker sink, did around 20 minutes test, using script dump_RSS_mem_runningtime_pid.sh.log (365 Bytes) to capture real memory loaded into ram, after two minutes, it will be stable at 1119908. Getting RSS details for process 1119908, 14:28 Getting RSS details for process 1119908, …

Do around 4 half hours test, it is stable at 1109120, no memory leak from test5 sample. test5_config_file_src_infer_tracker_sgie.txt (6.8 KB) Getting RSS details for process 1109120, 04:26:27 and GPU memory used stable at 803M, Mon Dec 7 22:22:31 2020 ±-----------------------------------------…

OOM of kafka?

Accelerated Computing Intelligent Video Analytics DeepStream SDK

mchi November 25, 2020, 2:01pm 6

HI @yohoohhh,
Got, sorry!
Could you refer to DeepStream SDK FAQ - #14 by mchi to capture the memory monitor log?

Many thanks!

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OOM of kafka?

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