Datasets:
Maurice Weber
commited on
Commit
•
2c7ef16
1
Parent(s):
f2c5483
catch broken zips
Browse files- RedPajama-Data-V2.py +36 -22
RedPajama-Data-V2.py
CHANGED
@@ -318,15 +318,22 @@ class RedPajamaV2(datasets.GeneratorBasedBuilder):
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yield from self._handle_head_middle(base_tag, doc_file, qs_file, dupe_file)
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def _handle_tail(self, base_tag, doc_file, qs_file, dupe_file):
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def _handle_head_middle(
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self, base_tag, doc_file, qs_file, dupe_file
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@@ -345,19 +352,26 @@ class RedPajamaV2(datasets.GeneratorBasedBuilder):
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logger.warning(f'no duplicate ids found for {base_tag}')
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duplicates = set()
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with gzip.open(
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@staticmethod
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def handle_record(part, doc_id, doc, qs, is_duplicate=None):
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yield from self._handle_head_middle(base_tag, doc_file, qs_file, dupe_file)
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def _handle_tail(self, base_tag, doc_file, qs_file, dupe_file):
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try:
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with gzip.open(doc_file, "rt", encoding="utf-8") as df:
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for row, doc in enumerate(df):
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doc_id = f"{base_tag}.json.gz/{row}"
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try:
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yield self.handle_record("tail", doc_id, doc, None, None)
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except Exception as e:
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logger.warning(f'failed handling row {row} in {doc_file}')
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traceback.print_exc()
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continue
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except gzip.BadGzipFile as e:
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# skip broken gzip files
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print(f'BadGzipFile: {doc_file, qs_file}')
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traceback.print_exc()
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return
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def _handle_head_middle(
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self, base_tag, doc_file, qs_file, dupe_file
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logger.warning(f'no duplicate ids found for {base_tag}')
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duplicates = set()
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try:
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with gzip.open(doc_file, "rt", encoding="utf-8") as df:
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with gzip.open(qs_file, "rt", encoding="utf-8") as qf:
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for row, (doc, qs) in enumerate(zip(df, qf)):
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doc_id = f"{base_tag}.json.gz/{row}"
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try:
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yield self.handle_record(
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"head_middle", doc_id, doc, qs, is_duplicate=doc_id in duplicates
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)
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except Exception as e:
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logger.warning(f'failed handling row {row} in {doc_file} ({qs_file})')
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traceback.print_exc()
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continue
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except gzip.BadGzipFile as e:
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# skip broken gzip files
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print(f'BadGzipFile: {doc_file, qs_file}')
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traceback.print_exc()
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return
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@staticmethod
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def handle_record(part, doc_id, doc, qs, is_duplicate=None):
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