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Issue 649188 link

Starred by 2 users
Status: Fixed
Owner:
tbansal@chromium.org
Closed: Sep 2016
Components:
EstimatedDays: ----
NextAction: ----
OS: All
Pri: 3
Type: Bug



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Fetches for data reduction proxy config should be throttled

Project Member Reported by tbansal@chromium.org, Sep 22 2016 
Fetches for data reduction proxy config should be throttled.

Current proposal:
1. Remove the retries on 5xx errors (this is currently set to 5 retries).
2. Change the initial retry interval from 1 second to 16 seconds. 

This would reduce the number of requests in the first ~60 seconds from a max. of 24 to a max. of 3.
Project Member

Comment 1 by bugdroid1@chromium.org, Sep 23 2016 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/6f8273ab21874a191403a9540ae302fbf2f87fb5

commit 6f8273ab21874a191403a9540ae302fbf2f87fb5
Author: tbansal <tbansal@chromium.org>
Date: Fri Sep 23 22:52:04 2016

Throttle fetches for data reduction proxy config
1. Remove the retries on 5xx errors (this is currently set to
5 retries). This affects pingback fetcher also.
2. Change the initial retry interval from 1 second to 30
seconds.
3. Increase the max backoff value to 128 minutes.
4. Change jitter to 0.25.

BUG= 649188 

Review-Url: https://codereview.chromium.org/2363523003
Cr-Commit-Position: refs/heads/master@{#420762}

[modify] https://crrev.com/6f8273ab21874a191403a9540ae302fbf2f87fb5/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.cc
[modify] https://crrev.com/6f8273ab21874a191403a9540ae302fbf2f87fb5/components/data_reduction_proxy/core/browser/data_reduction_proxy_pingback_client.cc

Comment 2 by tbansal@chromium.org, Sep 29 2016

Labels: M-55 OS-All
Status: Fixed (was: Started)
►

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