You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@trafficserver.apache.org by zw...@apache.org on 2016/05/06 14:01:06 UTC
[trafficserver] branch master updated: TS-4235 Mark the fuzz
configurations deprecated
This is an automated email from the ASF dual-hosted git repository.
zwoop pushed a commit to branch master
in repository https://git-dual.apache.org/repos/asf/trafficserver.git
The following commit(s) were added to refs/heads/master by this push:
new 0da82e1 TS-4235 Mark the fuzz configurations deprecated
0da82e1 is described below
commit 0da82e1661a1c9f35facca84d4091e6e133a43ab
Author: Leif Hedstrom <zw...@apache.org>
AuthorDate: Mon May 2 14:00:10 2016 -0600
TS-4235 Mark the fuzz configurations deprecated
---
doc/admin-guide/configuration/cache-basics.en.rst | 4 ++++
doc/admin-guide/files/records.config.en.rst | 11 +++++++++++
2 files changed, 15 insertions(+)
diff --git a/doc/admin-guide/configuration/cache-basics.en.rst b/doc/admin-guide/configuration/cache-basics.en.rst
index 97baccf..f1610c7 100644
--- a/doc/admin-guide/configuration/cache-basics.en.rst
+++ b/doc/admin-guide/configuration/cache-basics.en.rst
@@ -802,6 +802,10 @@ of the object is completed::
Fuzzy Revalidation
------------------
+.. note::
+
+ These options are deprecated as of v6.2.0.
+
Traffic Server can be set to attempt to revalidate an object before it becomes
stale in cache. :file:`records.config` contains the settings::
diff --git a/doc/admin-guide/files/records.config.en.rst b/doc/admin-guide/files/records.config.en.rst
index 36102da..9f57ae8 100644
--- a/doc/admin-guide/files/records.config.en.rst
+++ b/doc/admin-guide/files/records.config.en.rst
@@ -1909,6 +1909,7 @@ Heuristic Expiration
higher than the value in this variable.
.. ts:cv:: CONFIG proxy.config.http.cache.fuzz.time INT 240
+ :deprecated:
:reloadable:
:overridable:
@@ -1917,6 +1918,7 @@ Heuristic Expiration
section on :ref:`fuzzy-revalidation` for more details.
.. ts:cv:: CONFIG proxy.config.http.cache.fuzz.probability FLOAT 0.005
+ :deprecated:
:reloadable:
:overridable:
@@ -1924,6 +1926,7 @@ Heuristic Expiration
specified in :ts:cv:`proxy.config.http.cache.fuzz.time`.
.. ts:cv:: CONFIG proxy.config.http.cache.fuzz.min_time INT 0
+ :deprecated:
:reloadable:
:overridable:
@@ -1937,6 +1940,14 @@ Heuristic Expiration
the window start becomes more likely. By default this setting is not enabled,
but should be enabled any time you have objects with small TTLs.
+.. note::
+
+ These fuzzing options are marked as deprecated as of v6.2.0, and will be
+ removed for v7.0.0. Instead, we recommend looking at the new
+ :ts:cv:`proxy-config-http-cache-open-write-fail-action` configuration and
+ the features around thundering heard avoidance (see
+ :ref:`cache-basics` for details).
+
Dynamic Content & Content Negotiation
=====================================
--
To stop receiving notification emails like this one, please contact
['"commits@trafficserver.apache.org" <co...@trafficserver.apache.org>'].