Fixup doc references to max_in_flight_requests_per_connection

Author: dpkp

kafka/conn.py

@@ -557,7 +557,7 @@ def _send(self, request, expect_response=True):
         return future
 
     def can_send_more(self):
-        """Return True unless there are max_in_flight_requests."""
+        """Return True unless there are max_in_flight_requests_per_connection."""
         max_ifrs = self.config['max_in_flight_requests_per_connection']
         return len(self.in_flight_requests) < max_ifrs
 

kafka/producer/kafka.py

@@ -122,7 +122,7 @@ class KafkaProducer(object):
             to resend any record whose send fails with a potentially transient
             error. Note that this retry is no different than if the client
             resent the record upon receiving the error. Allowing retries
-            without setting max_in_flight_connections_per_connection to 1 will
+            without setting max_in_flight_requests_per_connection to 1 will
             potentially change the ordering of records because if two batches
             are sent to a single partition, and the first fails and is retried
             but the second succeeds, then the records in the second batch may

kafka/producer/record_accumulator.py

@@ -354,7 +354,7 @@ def ready(self, cluster):
 
          * There is at least one partition that is not backing off its send
          * and those partitions are not muted (to prevent reordering if
-           max_in_flight_connections is set to 1)
+           max_in_flight_requests_per_connection is set to 1)
          * and any of the following are true:
 
            * The record set is full