Fix for config to not be stored into filesystem.

[awesomized/libmemcached] / docs / memcached_behavior.pod

diff --git a/docs/memcached_behavior.pod b/docs/memcached_behavior.pod
index 51e09e71436236ddede4ece9abc6b09b02cdd0d4..2dc214ae910c1340bf2bab23f8290571214c94b3 100755 (executable)
--- a/docs/memcached_behavior.pod
+++ b/docs/memcached_behavior.pod
@@ -144,6 +144,21 @@ this flag on an open connection.
 Set this value to enable the server be removed after continuous MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT
 times connection failure.
 
+=item MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK
+
+Set this value to tune the number of messages that may be sent before 
+libmemcached should start to automatically drain the input queue. Setting
+this value to high, may cause libmemcached to deadlock (trying to send data,
+but the send will block because the input buffer in the kernel is full).
+
+=item MEMCACHED_BEHAVIOR_IO_BYTES_WATERMARK
+
+Set this value to tune the number of bytes that may be sent before
+libmemcached should start to automatically drain the input queue (need
+at least 10 IO requests sent without reading the input buffer). Setting
+this value to high, may cause libmemcached to deadlock (trying to send 
+data, but the send will block because the input buffer in the kernel is full).
+
 =back
 
 =head1 RETURN