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- Use atomic grouping for PATH and its siblings. Fixes LOGSTASH-701

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Jordan Sissel 2012-11-13 12:39:03 -08:00
parent a924b66601
commit 919329320c
1 changed files with 4 additions and 4 deletions
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8
patterns/grok-patterns
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@ -30,12 +30,12 @@ HOSTPORT (?:%{IPORHOST=~/\./}:%{POSINT})
# paths # paths
PATH (?:%{UNIXPATH}|%{WINPATH}) PATH (?:%{UNIXPATH}|%{WINPATH})
UNIXPATH (?:/(?:[\w_%!$@:.,-]+|\\.)*)+ UNIXPATH (?>/(?>[\w_%!$@:.,-]+|\\.)*)+
#UNIXPATH (?<![\w\/])(?:/[^\/\s?*]*)+ #UNIXPATH (?<![\w\/])(?:/[^\/\s?*]*)+
LINUXTTY (?:/dev/pts/%{NONNEGINT}) LINUXTTY (?>/dev/pts/%{NONNEGINT})
BSDTTY (?:/dev/tty[pq][a-z0-9]) BSDTTY (?>/dev/tty[pq][a-z0-9])
TTY (?:%{BSDTTY}|%{LINUXTTY}) TTY (?:%{BSDTTY}|%{LINUXTTY})
WINPATH (?:[A-Za-z]+:|\\)(?:\\[^\\?*]*)+ WINPATH (?>[A-Za-z]+:|\\)(?:\\[^\\?*]*)+
URIPROTO [A-Za-z]+(\+[A-Za-z+]+)? URIPROTO [A-Za-z]+(\+[A-Za-z+]+)?
URIHOST %{IPORHOST}(?::%{POSINT:port})? URIHOST %{IPORHOST}(?::%{POSINT:port})?
# uripath comes loosely from RFC1738, but mostly from what Firefox # uripath comes loosely from RFC1738, but mostly from what Firefox