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No Text Output when hosted in Triton server #503

@Adevils

Description

@Adevils

System Info

Nvidia H100, Tensor RT LLM V0.9.0, Triton server 24.05.

Who can help?

No response

Information

  • The official example scripts
  • My own modified scripts

Tasks

  • An officially supported task in the examples folder (such as GLUE/SQuAD, ...)
  • My own task or dataset (give details below)

Reproduction

I have made the engine and hosted "Gemma2-it" in Triton, But i am not getting any text outputs. When i built the engine and asked questions on Tensor RT LLM i can get answers. Did i miss anything while hosting it on Triton server ?

Expected behavior

some texts output

actual behavior

Below is the Request body and the output received.

Request body:

{
"text_input": "what is google,explain?",
"parameters": {
"max_tokens": 400,
"min_length": 2,
"bad_words": [""],
"stop_words": [""],
"temperature": 0.01,
"repetition_penalty": 1.10,
"end_id": 2,
"top_k": 10,
"top_p": 0.9
}
}

Output Received:

{
"context_logits": 0.0,
"cum_log_probs": 0.0,
"generation_logits": 0.0,
"model_name": "ensemble",
"model_version": "1",
"output_log_probs": [
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],
"sequence_end": false,
"sequence_id": 0,
"sequence_start": false,
"text_output": ""
}

additional notes

Kindly help me with this

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