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| -rw-r--r-- | kafka/consumer/group.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kafka/consumer/group.py b/kafka/consumer/group.py index debbd2d..110df55 100644 --- a/kafka/consumer/group.py +++ b/kafka/consumer/group.py @@ -595,6 +595,8 @@ class KafkaConsumer(six.Iterator): assert timeout_ms >= 0, 'Timeout must not be negative' if max_records is None: max_records = self.config['max_poll_records'] + assert isinstance(max_records, int), 'max_records must be an integer' + assert max_records > 0, 'max_records must be positive' # Poll for new data until the timeout expires start = time.time() |