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https://issues.apache.org/jira/browse/TS-48?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leif Hedstrom resolved TS-48.
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Resolution: Fixed
> Change all regex code to use P
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Leif Hedstrom updated TS-48:
Attachment: pcre.diff
> Change all regex code to use P
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Work on TS-48 started by Leif Hedstrom.
> Change all regex code to use PCRE
> -
>
> Key: TS-48
>
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Leif Hedstrom reassigned TS-48:
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Assignee: Leif Hedstrom
> Change all regex code to use P
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https://issues.apache.org/jira/browse/TS-234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leif Hedstrom resolved TS-234.
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Resolution: Fixed
> RHEL4 has pcre.h in pcre/pcr
has pcre.h in pcre/pcre.h
> ---
>
> Key: TS-234
> URL: https://issues.apache.org/jira/browse/TS-234
> Project: Traffic Server
> Issue Type: Bug
>Reporter: Leif Hedstrom
>
RHEL4 has pcre.h in pcre/pcre.h
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Key: TS-234
URL: https://issues.apache.org/jira/browse/TS-234
Project: Traffic Server
Issue Type: Bug
Reporter: Leif Hedstrom
Priority: Minor
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Leif Hedstrom updated TS-48:
Fix Version/s: (was: 2.2.0)
2.1.0
> Change all regex code to use P
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https://issues.apache.org/jira/browse/TS-48?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leif Hedstrom updated TS-48:
Fix Version/s: 2.2.0
> Change all regex code to use P
Hi all,
I just committed a patch that will make the TS build fail if PCRE (+
-dev) is not installed. Long term, all regex code will switch over to
PCRE as well, but this was necessary to merge in a change from Y! that
we depend on (and it's a good one). This patch lets you do remap
> Change all regex code to use PCRE
> -
>
> Key: TS-48
> URL: https://issues.apache.org/jira/browse/TS-48
> Project: Traffic Server
> Issue Type: Improvement
> Components: Core
&
ticularly with the regex remap
plugin. Besides being faster, PCRE style regexes are also much more familiar to
most people.
The only other "candidate" I can imagine here would be Boost, but not sure we
want to drag that into the build requirements? PCRE is a fairly small library,
f 0.86 seconds and the PCRE matching too
0.07 seconds (in user time). So it looks like PCRE is well over 10x faster than
POSIX for this use case.
> Change all regex code to use PCRE
> -
>
> Key: TS-48
> URL: https://
Besides, httpd uses it (when configured '--with-pcre'):
http://httpd.apache.org/docs/2.2/new_features_2_2.html
Thus far, PCRE looks favorable. Would be good to have a simple performance
test of current POSIX regex we are using vs PCRE to make sure latest version we
want to switch t
Change all regex code to use PCRE
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Key: TS-48
URL: https://issues.apache.org/jira/browse/TS-48
Project: Traffic Server
Issue Type: Improvement
Components: Core
Affects Versions: 2.0a
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