Fix some typos. (#1496)

Author: enjoy-binbin

CHANGES

@@ -400,7 +400,7 @@
 * 2.10.2
     * Added support for Hiredis's new bytearray support. Thanks
       https://github.com/tzickel
-    * POSSIBLE BACKWARDS INCOMPATBLE CHANGE: Fixed a possible race condition
+    * POSSIBLE BACKWARDS INCOMPATIBLE CHANGE: Fixed a possible race condition
       when multiple threads share the same Lock instance with a timeout. Lock
       tokens are now stored in thread local storage by default. If you have
       code that acquires a lock in one thread and passes that lock instance to
@@ -455,12 +455,12 @@
     * Fixed Sentinel state parsing on Python 3.
     * Added support for SENTINEL MONITOR, SENTINEL REMOVE, and SENTINEL SET
       commands. Thanks Greg Murphy.
-    * INFO ouput that doesn't follow the "key:value" format will now be
+    * INFO output that doesn't follow the "key:value" format will now be
       appended to a key named "__raw__" in the INFO dictionary. Thanks Pedro
       Larroy.
     * The "vagrant" directory contains a complete vagrant environment for
       redis-py developers. The environment runs a Redis master, a Redis slave,
-      and 3 Sentinels. Future iterations of the test sutie will incorporate
+      and 3 Sentinels. Future iterations of the test suite will incorporate
       more integration style tests, ensuring things like failover happen
       correctly.
     * It's now possible to create connection pool instances from a URL.

redis/client.py

@@ -469,7 +469,7 @@ def parse_georadius_generic(response, **options):
         'withhash': int
     }
 
-    # zip all output results with each casting functino to get
+    # zip all output results with each casting function to get
     # the properly native Python value.
     f = [lambda x: x]
     f += [cast[o] for o in ['withdist', 'withhash', 'withcoord'] if options[o]]
@@ -541,7 +541,7 @@ def parse_client_info(value):
         key, value = info.split("=")
         client_info[key] = value
 
-    # Those fields are definded as int in networking.c
+    # Those fields are defined as int in networking.c
     for int_key in {"id", "age", "idle", "db", "sub", "psub",
                     "multi", "qbuf", "qbuf-free", "obl",
                     "argv-mem", "oll", "omem", "tot-mem"}:
@@ -1592,7 +1592,7 @@ def append(self, key, value):
     def bitcount(self, key, start=None, end=None):
         """
         Returns the count of set bits in the value of ``key``.  Optional
-        ``start`` and ``end`` paramaters indicate which bytes to consider
+        ``start`` and ``end`` parameters indicate which bytes to consider
         """
         params = [key]
         if start is not None and end is not None:
@@ -1620,7 +1620,7 @@ def bitop(self, operation, dest, *keys):
     def bitpos(self, key, bit, start=None, end=None):
         """
         Return the position of the first bit set to 1 or 0 in a string.
-        ``start`` and ``end`` difines search range. The range is interpreted
+        ``start`` and ``end`` defines search range. The range is interpreted
         as a range of bytes and not a range of bits, so start=0 and end=2
         means to look at the first three bytes.
         """
@@ -2576,7 +2576,7 @@ def xack(self, name, groupname, *ids):
         Acknowledges the successful processing of one or more messages.
         name: name of the stream.
         groupname: name of the consumer group.
-        *ids: message ids to acknowlege.
+        *ids: message ids to acknowledge.
         """
         return self.execute_command('XACK', name, groupname, *ids)
 
@@ -4510,7 +4510,7 @@ def __call__(self, keys=[], args=[], client=None):
         try:
             return client.evalsha(self.sha, len(keys), *args)
         except NoScriptError:
-            # Maybe the client is pointed to a differnet server than the client
+            # Maybe the client is pointed to a different server than the client
             # that created this instance?
             # Overwrite the sha just in case there was a discrepancy.
             self.sha = client.script_load(self.script)

redis/sentinel.py

@@ -245,7 +245,7 @@ def master_for(self, service_name, redis_class=Redis,
         Returns a redis client instance for the ``service_name`` master.
 
         A :py:class:`~redis.sentinel.SentinelConnectionPool` class is
-        used to retrive the master's address before establishing a new
+        used to retrieve the master's address before establishing a new
         connection.
 
         NOTE: If the master's address has changed, any cached connections to
@@ -274,7 +274,7 @@ def slave_for(self, service_name, redis_class=Redis,
         """
         Returns redis client instance for the ``service_name`` slave(s).
 
-        A SentinelConnectionPool class is used to retrive the slave's
+        A SentinelConnectionPool class is used to retrieve the slave's
         address before establishing a new connection.
 
         By default clients will be a :py:class:`~redis.Redis` instance.