update finetuning doc (#615)

* revert code because of overwriting by other pr.

* update finetuning doc.

---------

Co-authored-by: root <[email protected]>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

comps/finetuning/README.md

@@ -92,12 +92,10 @@ Assuming a training file `alpaca_data.json` is uploaded, it can be downloaded in
 
 ```bash
 # upload a training file
-
 curl http://${your_ip}:8015/v1/files -X POST -H "Content-Type: multipart/form-data" -F "file=@./alpaca_data.json" -F purpose="fine-tune"
 
 # create a finetuning job
 curl http://${your_ip}:8015/v1/fine_tuning/jobs \
-
   -X POST \
   -H "Content-Type: application/json" \
   -d '{
@@ -106,17 +104,13 @@ curl http://${your_ip}:8015/v1/fine_tuning/jobs \
   }'
 
 # list finetuning jobs
-
 curl http://${your_ip}:8015/v1/fine_tuning/jobs   -X GET
 
 # retrieve one finetuning job
 curl http://localhost:8015/v1/fine_tuning/jobs/retrieve   -X POST   -H "Content-Type: application/json"   -d '{
-
     "fine_tuning_job_id": ${fine_tuning_job_id}}'
 
 # cancel one finetuning job
-
-
 curl http://localhost:8015/v1/fine_tuning/jobs/cancel   -X POST   -H "Content-Type: application/json"   -d '{
     "fine_tuning_job_id": ${fine_tuning_job_id}}'
 
@@ -125,3 +119,7 @@ curl http://${your_ip}:8015/v1/finetune/list_checkpoints -X POST -H "Content-Typ
 
 
 ```
+
+# 🚀4. Descriptions for Finetuning parameters
+
+We utilize [OpenAI finetuning parameters](https://platform.openai.com/docs/api-reference/fine-tuning) and extend it with more customizable parameters.

comps/finetuning/handlers.py

@@ -54,9 +54,7 @@ def update_job_status(job_id: FineTuningJobID):
         status = str(job_status).lower()
         # Ray status "stopped" is OpenAI status "cancelled"
         status = "cancelled" if status == "stopped" else status
-
         logger.info(f"Status of job {job_id} is '{status}'")
-
         running_finetuning_jobs[job_id].status = status
         if status == "finished" or status == "cancelled" or status == "failed":
             break
@@ -102,7 +100,6 @@ def handle_create_finetuning_jobs(request: FineTuningParams, background_tasks: B
     )
     finetune_config.General.output_dir = os.path.join(OUTPUT_DIR, job.id)
     if os.getenv("DEVICE", ""):
-
         logger.info(f"specific device: {os.getenv('DEVICE')}")
 
         finetune_config.Training.device = os.getenv("DEVICE")
@@ -176,9 +173,7 @@ async def save_content_to_local_disk(save_path: str, content):
                 content = await content.read()
                 fout.write(content)
     except Exception as e:
-
         logger.info(f"Write file failed. Exception: {e}")
-
         raise Exception(status_code=500, detail=f"Write file {save_path} failed. Exception: {e}")