Enabled RietveldPollerWithCache on remaining tryserver masters

masters/master.tryserver.blink/master.cfg

 # -*- python -*-
 # ex: set syntax=python:
 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # READ THIS:
 # See http://dev.chromium.org/developers/testing/chromium-build-infrastructure
 
 import os
@@ skipping 84 matching lines @@
 
 code_review_sites = {'blink': ActiveMaster.code_review_site}
 
 if LISTEN_TO_RIETVELD:
   c['schedulers'].append(TryJobRietveld(
         name='try_job_rietveld',
         pools=pools,
         code_review_sites=code_review_sites,
         project='blink',
         filter_master=True,
-        cachepath=os.path.join(os.getcwd(), 'try_job_rietveld.json')))
+        cachepath=os.path.join(os.getcwd(), 'try_job_rietveld.json'),
+        cache_processed_jobs=True))
 
 # Buildbot master url:
 # Must come before AutoSetupMaster().
 if ActiveMaster.is_production_host:
   c['buildbotURL'] = 'http://build.chromium.org/p/tryserver.blink/'
 else:
   c['buildbotURL'] = 'http://%s:%d/' % (
       socket.getfqdn(), ActiveMaster.master_port)
 
 # Adds common status and tools to this master.
@@ skipping 48 matching lines @@
 # Must be at least 2x the number of slaves.
 c['eventHorizon'] = 200
 c['logCompressionLimit'] = False
 
 # Adjust the buildCaches to be 3x the number of slaves per builder.
 c['autoBuildCacheRatio'] = 3
 
 c['projectURL'] = 'http://dev.chromium.org/developers/testing/try-server-usage'
 
 # vi: set ts=4 sts=2 sw=2 et: