Refs plone#11 - Set default purger backlog size to 0 (infinity)

eea · Jun 6, 2018 · b232111 · b232111
1 parent 3e714aa
commit b232111
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diff --git a/CHANGES.rst b/CHANGES.rst
@@ -14,7 +14,8 @@ New features:
 
 Bug fixes:
 
-- *add item here*
+- Set default purger backlog size to 0 (infinity) in order to fully invalidate Varnish cache
+  [avoinea refs #11]
 
 
 1.0.15 (2018-04-24)

diff --git a/plone/cachepurging/purger.py b/plone/cachepurging/purger.py
@@ -66,7 +66,7 @@ def connect(self):
 @implementer(IPurger)
 class DefaultPurger(object):
 
-    def __init__(self, factory=Connection, timeout=30, backlog=200,
+    def __init__(self, factory=Connection, timeout=30, backlog=0,
                  errorHeaders=('x-squid-error', ), http_1_1=True):
         self.factory = factory
         self.timeout = timeout