In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
The error you're experiencing is likely due to the OpenAI client not being picklable when used with multiprocessing. Here's a modified version of the script that should resolve the issue:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | from multiprocessing import Pool import subprocess import os from openai import OpenAI # Move the client creation outside of the function client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(args): index, text = args # Create a new client instance within the function local_client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") response = local_client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Read the text file with open("/tmp/aa.txt", "r") as f: txt = f.read().split("\n") # Step 1: Parallelize speech file creation with Pool(8) as pool: # Pass enumerated items as a single argument mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
I showed a student some code with a bug. I then tested their understanding by asking them to explain hwo to fix the bug. I'm going to show you their answer, I want you to evaluate whether or not their answer says something to the effect of "The function create_speech_file is raising an exception that can not be pickled.". Do not judge their reasonining, or if they know how to fix it, just tell me if they correctly identified that there is a crash in the create_speech_file function. Student Answer: "The error you're experiencing is likely due to the OpenAI client not being picklable when used with multiprocessing. Here's a modified version of the script that should resolve the issue:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | from multiprocessing import Pool import subprocess import os from openai import OpenAI # Move the client creation outside of the function client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(args): index, text = args # Create a new client instance within the function local_client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") response = local_client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Read the text file with open("/tmp/aa.txt", "r") as f: txt = f.read().split("\n") # Step 1: Parallelize speech file creation with Pool(8) as pool: # Pass enumerated items as a single argument mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
The student's answer does not explicitly state that the function `create_speech_file` is raising an exception that cannot be pickled. Instead, the student discusses the issue of the OpenAI client not being picklable when used with multiprocessing, which implies a problem with how the client is being used in the context of multiprocessing. However, they do not directly mention that the `create_speech_file` function itself is raising an exception that cannot be pickled. Therefore, based on the requirement to identify whether the student correctly pointed out that there is a crash in the `create_speech_file` function due to an exception that cannot be pickled, the answer is: "The student fails."
Testing if the previous output contains the string student passes
: False
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
The error suggests there might be an issue with how the OpenAI client is being pickled in the multiprocessing context. Here's an improved version of the script that should resolve this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | from multiprocessing import Pool import subprocess import openai # Read the text file with open("/tmp/aa.txt", "r") as file: txt = file.read().split("\n") # Move the client initialization inside the function def create_speech_file(index_and_text): index, text = index_and_text client = openai.OpenAI(api_key="sk-XXXXXXXXXXXXXX") try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error creating speech file for index {index}: {e}") return None def merge_mp3(files, output): # Remove any None values files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
I showed a student some code with a bug. I then tested their understanding by asking them to explain hwo to fix the bug. I'm going to show you their answer, I want you to evaluate whether or not their answer says something to the effect of "The function create_speech_file is raising an exception that can not be pickled.". Do not judge their reasonining, or if they know how to fix it, just tell me if they correctly identified that there is a crash in the create_speech_file function. Student Answer: "The error suggests there might be an issue with how the OpenAI client is being pickled in the multiprocessing context. Here's an improved version of the script that should resolve this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | from multiprocessing import Pool import subprocess import openai # Read the text file with open("/tmp/aa.txt", "r") as file: txt = file.read().split("\n") # Move the client initialization inside the function def create_speech_file(index_and_text): index, text = index_and_text client = openai.OpenAI(api_key="sk-XXXXXXXXXXXXXX") try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error creating speech file for index {index}: {e}") return None def merge_mp3(files, output): # Remove any None values files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
The student's answer focuses on addressing an issue related to pickling in the context of multiprocessing, specifically mentioning the OpenAI client. They suggest moving the client initialization inside the `create_speech_file` function and provide a revised version of the script with this change. The student also adds error handling within the `create_speech_file` function, which indicates they are aware of potential exceptions being raised in that function. The student's answer does not explicitly state that "The function create_speech_file is raising an exception that cannot be pickled," but they do imply that there is an issue with the function in the context of multiprocessing and pickling. They address this by suggesting changes to how the function is structured and initialized. Based on the information provided, the student has identified that there is a problem related to the `create_speech_file` function in the multiprocessing context, which aligns with the idea that there is a crash or error occurring in that function. The student passes.
Testing if the previous output contains the string student passes
: True
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
The error suggests that there's an issue with how the OpenAI client or response is being pickled during multiprocessing. Here's a modified version of the script that should resolve this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | from multiprocessing import Pool import subprocess from openai import OpenAI import os # Move the client initialization outside of any function client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(args): index, text = args try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error processing index {index}: {e}") return None def merge_mp3(files, output): # Remove any None values from files files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Read the text file with open("/tmp/aa.txt", "r") as f: txt = f.read().split("\n") # Step 1: Parallelize speech file creation with Pool(8) as pool: # Pass (index, text) tuples to the function mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
I showed a student some code with a bug. I then tested their understanding by asking them to explain hwo to fix the bug. I'm going to show you their answer, I want you to evaluate whether or not their answer says something to the effect of "The function create_speech_file is raising an exception that can not be pickled.". Do not judge their reasonining, or if they know how to fix it, just tell me if they correctly identified that there is a crash in the create_speech_file function. Student Answer: "The error suggests that there's an issue with how the OpenAI client or response is being pickled during multiprocessing. Here's a modified version of the script that should resolve this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | from multiprocessing import Pool import subprocess from openai import OpenAI import os # Move the client initialization outside of any function client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(args): index, text = args try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error processing index {index}: {e}") return None def merge_mp3(files, output): # Remove any None values from files files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Read the text file with open("/tmp/aa.txt", "r") as f: txt = f.read().split("\n") # Step 1: Parallelize speech file creation with Pool(8) as pool: # Pass (index, text) tuples to the function mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
The student's answer focuses on addressing an issue related to pickling during multiprocessing, specifically mentioning the OpenAI client or response. They suggest moving the client initialization outside of the function and modifying the function to handle errors. The student also provides a modified version of the script with these changes. The key part of the student's answer is the mention of an issue with pickling, which aligns with the problem of an exception that cannot be pickled. Although the student does not explicitly state that the function `create_speech_file` is raising an exception that cannot be pickled, their focus on resolving pickling issues during multiprocessing suggests that they have identified a problem related to the `create_speech_file` function. Therefore, the student's answer does imply that there is a crash in the `create_speech_file` function related to pickling, even if it's not stated in the exact words provided in the prompt. The student passes.
Testing if the previous output contains the string student passes
: True
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
The error you're experiencing is likely due to the OpenAI client not being picklable when used with multiprocessing. Here's a modified version of the script that should resolve this issue:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | from multiprocessing import Pool import subprocess import os from openai import OpenAI # Read the text file txt = open("/tmp/aa.txt").read().split("\n") # Create a global function that doesn't rely on a class instance def create_speech_file(args): index, text = args # Create a new client in each process client = OpenAI(api_key=os.environ.get('OPENAI_API_KEY')) try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error processing index {index}: {e}") return None def merge_mp3(files, output): # Remove any None values from files files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Set the API key as an environment variable os.environ['OPENAI_API_KEY'] = 'sk-XXXXXXXXXXXXXX' # Step 1: Parallelize speech file creation with Pool(8) as pool: # Use enumerate to create (index, text) tuples mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
I showed a student some code with a bug. I then tested their understanding by asking them to explain hwo to fix the bug. I'm going to show you their answer, I want you to evaluate whether or not their answer says something to the effect of "The function create_speech_file is raising an exception that can not be pickled.". Do not judge their reasonining, or if they know how to fix it, just tell me if they correctly identified that there is a crash in the create_speech_file function. Student Answer: "The error you're experiencing is likely due to the OpenAI client not being picklable when used with multiprocessing. Here's a modified version of the script that should resolve this issue:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | from multiprocessing import Pool import subprocess import os from openai import OpenAI # Read the text file txt = open("/tmp/aa.txt").read().split("\n") # Create a global function that doesn't rely on a class instance def create_speech_file(args): index, text = args # Create a new client in each process client = OpenAI(api_key=os.environ.get('OPENAI_API_KEY')) try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error processing index {index}: {e}") return None def merge_mp3(files, output): # Remove any None values from files files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Set the API key as an environment variable os.environ['OPENAI_API_KEY'] = 'sk-XXXXXXXXXXXXXX' # Step 1: Parallelize speech file creation with Pool(8) as pool: # Use enumerate to create (index, text) tuples mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
The student's answer addresses the issue of the OpenAI client not being picklable when used with multiprocessing. They suggest modifications to the `create_speech_file` function to resolve this issue, such as creating a new OpenAI client within the function and using environment variables for the API key. The student also mentions error handling and changes to the multiprocessing approach. The key point here is whether the student identified that there is a crash in the `create_speech_file` function. The student's response does indicate that there is an error related to the OpenAI client not being picklable, which implies that the function is encountering an issue that leads to a crash or exception. Therefore, the student correctly identified that there is a crash in the `create_speech_file` function due to the pickling issue. The student passes.
Testing if the previous output contains the string student passes
: True
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
In this program from multiprocessing import Pool from openai import OpenAI txt = open("/tmp/aa.txt").read().split(" ") from multiprocessing import Pool import subprocess client = OpenAI(api_key="sk-XXXXXXXXXXXXXX") def create_speech_file(index, text): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename def merge_mp3(files, output): with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}' ") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: mp3_files = pool.starmap(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) Why am I getting this error? Exception in thread Thread-3: Traceback (most recent call last): File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner self.run() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run self._target(*self._args, **self._kwargs) File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/pool.py", line 576, in _handle_results task = get() File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 251, in recv return _ForkingPickler.loads(buf.getbuffer()) TypeError: __init__() missing 2 required keyword-only arguments: 'response' and 'body'
The error suggests there might be an issue with how the OpenAI client is being pickled (serialized) when using multiprocessing. Here's a modified version of the script that should resolve this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | from multiprocessing import Pool import subprocess import openai # Use environment variable for API key instead of hardcoding import os os.environ["OPENAI_API_KEY"] = "sk-XXXXXXXXXXXXXX" txt = open("/tmp/aa.txt").read().split("\n") def create_speech_file(args): index, text = args # Create a new client in each process client = openai.OpenAI() try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error processing text {index}: {e}") return None def merge_mp3(files, output): # Remove any None values files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: # Pass enumerate(txt) as a list of tuples mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | def create_speech_files(txt): client = openai.OpenAI() mp3_files = [] for index, text in enumerate(txt): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) mp3_files.append(filename) return mp3_files if __name__ == '__main__': mp3_files = create_speech_files(txt) merge_mp3(mp3_files, "merged_output.mp3") |
I showed a student some code with a bug. I then tested their understanding by asking them to explain hwo to fix the bug. I'm going to show you their answer, I want you to evaluate whether or not their answer says something to the effect of "The function create_speech_file is raising an exception that can not be pickled.". Do not judge their reasonining, or if they know how to fix it, just tell me if they correctly identified that there is a crash in the create_speech_file function. Student Answer: "The error suggests there might be an issue with how the OpenAI client is being pickled (serialized) when using multiprocessing. Here's a modified version of the script that should resolve this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | from multiprocessing import Pool import subprocess import openai # Use environment variable for API key instead of hardcoding import os os.environ["OPENAI_API_KEY"] = "sk-XXXXXXXXXXXXXX" txt = open("/tmp/aa.txt").read().split("\n") def create_speech_file(args): index, text = args # Create a new client in each process client = openai.OpenAI() try: response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) return filename except Exception as e: print(f"Error processing text {index}: {e}") return None def merge_mp3(files, output): # Remove any None values files = [f for f in files if f is not None] with open("filelist.txt", "w") as file: for f in files: file.write(f"file '{f}'\n") cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", "filelist.txt", "-c", "copy", output] subprocess.run(cmd) if __name__ == '__main__': # Step 1: Parallelize speech file creation with Pool(8) as pool: # Pass enumerate(txt) as a list of tuples mp3_files = pool.map(create_speech_file, enumerate(txt)) # Step 2: Merge the generated MP3 files output_file = "merged_output.mp3" merge_mp3(mp3_files, output_file) |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | def create_speech_files(txt): client = openai.OpenAI() mp3_files = [] for index, text in enumerate(txt): response = client.audio.speech.create( model="tts-1-hd", voice="nova", input=text ) filename = f"output{index}.mp3" response.stream_to_file(filename) mp3_files.append(filename) return mp3_files if __name__ == '__main__': mp3_files = create_speech_files(txt) merge_mp3(mp3_files, "merged_output.mp3") |
The student's answer discusses issues related to pickling (serialization) when using multiprocessing, specifically mentioning the OpenAI client. They suggest modifications to the code to address these issues, such as creating a new OpenAI client in each process and handling exceptions to prevent a single failure from breaking the entire process. The student also provides an alternative sequential approach to avoid multiprocessing if serialization issues persist. The student's response indicates that they have identified a problem related to serialization (pickling) in the context of multiprocessing, which aligns with the statement "The function create_speech_file is raising an exception that can not be pickled." They have recognized that the issue is with the function's interaction with multiprocessing and serialization, which implies that they have identified a crash or error occurring within the `create_speech_file` function. Therefore, the student passes.
Testing if the previous output contains the string student passes
: True