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authorDavid Baker <dave@matrix.org>2016-04-29 20:14:55 +0100
committerDavid Baker <dave@matrix.org>2016-04-29 20:14:55 +0100
commitb084e4d963f2df377dfe98b6d9645fa9183a368b (patch)
treebc89148264c519a9fda50b8f82569e85b03c6d74 /synapse/push
parentRemove unused function (diff)
downloadsynapse-b084e4d963f2df377dfe98b6d9645fa9183a368b.tar.xz
Add constant for throttle multiplier
Diffstat (limited to 'synapse/push')
-rw-r--r--synapse/push/emailpusher.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/synapse/push/emailpusher.py b/synapse/push/emailpusher.py
index c10deded06..3a13c7485a 100644
--- a/synapse/push/emailpusher.py
+++ b/synapse/push/emailpusher.py
@@ -30,6 +30,7 @@ DELAY_BEFORE_MAIL_MS = 2 * 60 * 1000
 
 THROTTLE_START_MS = 2 * 60 * 1000
 THROTTLE_MAX_MS = (2 * 60 * 1000) * (2 ** 11)  # ~3 days
+THROTTLE_MULTIPLIER = 2
 
 # If no event triggers a notification for this long after the previous,
 # the throttle is released.
@@ -231,7 +232,7 @@ class EmailPusher(object):
                 new_throttle_ms = THROTTLE_START_MS
             else:
                 new_throttle_ms = min(
-                    current_throttle_ms * 2,
+                    current_throttle_ms * THROTTLE_MULTIPLIER,
                     THROTTLE_MAX_MS
                 )
         self.throttle_params[room_id] = {