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-rw-r--r--kafka/producer/kafka.py10
1 files changed, 6 insertions, 4 deletions
diff --git a/kafka/producer/kafka.py b/kafka/producer/kafka.py
index f319e4a..11eeddd 100644
--- a/kafka/producer/kafka.py
+++ b/kafka/producer/kafka.py
@@ -180,9 +180,11 @@ class KafkaProducer(object):
request_timeout_ms (int): Client request timeout in milliseconds.
Default: 30000.
receive_buffer_bytes (int): The size of the TCP receive buffer
- (SO_RCVBUF) to use when reading data. Default: 32768
+ (SO_RCVBUF) to use when reading data. Default: None (relies on
+ system defaults). Java client defaults to 32768.
send_buffer_bytes (int): The size of the TCP send buffer
- (SO_SNDBUF) to use when sending data. Default: 131072
+ (SO_SNDBUF) to use when sending data. Default: None (relies on
+ system defaults). Java client defaults to 131072.
reconnect_backoff_ms (int): The amount of time in milliseconds to
wait before attempting to reconnect to a given host.
Default: 50.
@@ -215,8 +217,8 @@ class KafkaProducer(object):
'metadata_max_age_ms': 300000,
'retry_backoff_ms': 100,
'request_timeout_ms': 30000,
- 'receive_buffer_bytes': 32768,
- 'send_buffer_bytes': 131072,
+ 'receive_buffer_bytes': None,
+ 'send_buffer_bytes': None,
'reconnect_backoff_ms': 50,
'max_in_flight_requests_per_connection': 5,
'api_version': 'auto',