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52 lines
2.2 KiB
52 lines
2.2 KiB
From 531485c08ffb15b939a28ecf47090e4c93341d1b Mon Sep 17 00:00:00 2001
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From: Willy Tarreau <w@1wt.eu>
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Date: Tue, 16 Sep 2014 15:48:15 +0200
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Subject: [PATCH 05/13] DOC: indicate in the doc that track-sc* can wait if
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data are missing
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Since commit 1b71eb5 ("BUG/MEDIUM: counters: fix track-sc* to wait on
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unstable contents"), we don't need the "if HTTP" anymore. But the doc
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was not updated to reflect this.
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Since this change was backported to 1.5, this doc update should be
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backported as well.
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(cherry picked from commit 4d54c7ca0286588de5060acce9aff8aa9645bb98)
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---
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doc/configuration.txt | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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diff --git a/doc/configuration.txt b/doc/configuration.txt
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index 1ecf15a..3c75c92 100644
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--- a/doc/configuration.txt
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+++ b/doc/configuration.txt
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@@ -7470,9 +7470,9 @@ tcp-request content <action> [{if | unless} <condition>]
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contents will always be immediately present when the rule is evaluated first.
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Tracking layer7 information is also possible provided that the information
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- are present when the rule is processed. The current solution for making the
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- rule engine wait for such information is to set an inspect delay and to
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- condition its execution with an ACL relying on such information.
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+ are present when the rule is processed. The rule processing engine is able to
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+ wait until the inspect delay expires when the data to be tracked is not yet
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+ available.
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Example:
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# Accept HTTP requests containing a Host header saying "example.com"
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@@ -7497,12 +7497,12 @@ tcp-request content <action> [{if | unless} <condition>]
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Example:
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# Track the last IP from X-Forwarded-For
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tcp-request inspect-delay 10s
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- tcp-request content track-sc0 hdr(x-forwarded-for,-1) if HTTP
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+ tcp-request content track-sc0 hdr(x-forwarded-for,-1)
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Example:
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# track request counts per "base" (concatenation of Host+URL)
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tcp-request inspect-delay 10s
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- tcp-request content track-sc0 base table req-rate if HTTP
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+ tcp-request content track-sc0 base table req-rate
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Example: track per-frontend and per-backend counters, block abusers at the
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frontend when the backend detects abuse.
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--
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1.8.5.5
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