Grok “or” around multiple “or” patterns?
Is this possible.
I don't have the regex to hand, but in "pseudo" regex i have so far is:
(Client_id:IP) | (Cient_id:IPPORT)
This works, if it is an IP alone, it matches. If it an IP:PORT it matches. But what I want is:
((Client_id:IP) | (Cient_id:IPPORT)) | ((somethingElse:ANOTHERGROK ) | (soemthingElse:ANOTHERGROK2))
I've tried lots of combinations but nothing works so far.
regex logstash logstash-grok
edited Nov 12 '18 at 12:55
baudsp
2,89911125
asked Nov 9 '18 at 18:07
xeon48
6651926
add a comment |
Is this possible.
I don't have the regex to hand, but in "pseudo" regex i have so far is:
(Client_id:IP) | (Cient_id:IPPORT)
This works, if it is an IP alone, it matches. If it an IP:PORT it matches. But what I want is:
((Client_id:IP) | (Cient_id:IPPORT)) | ((somethingElse:ANOTHERGROK ) | (soemthingElse:ANOTHERGROK2))
I've tried lots of combinations but nothing works so far.
regex logstash logstash-grok
edited Nov 12 '18 at 12:55
baudsp
2,89911125
asked Nov 9 '18 at 18:07
xeon48
6651926
add a comment |
Is this possible.
I don't have the regex to hand, but in "pseudo" regex i have so far is:
(Client_id:IP) | (Cient_id:IPPORT)
This works, if it is an IP alone, it matches. If it an IP:PORT it matches. But what I want is:
((Client_id:IP) | (Cient_id:IPPORT)) | ((somethingElse:ANOTHERGROK ) | (soemthingElse:ANOTHERGROK2))
I've tried lots of combinations but nothing works so far.
regex logstash logstash-grok
edited Nov 12 '18 at 12:55
baudsp
2,89911125
asked Nov 9 '18 at 18:07
xeon48
6651926
Is this possible.
I don't have the regex to hand, but in "pseudo" regex i have so far is:
(Client_id:IP) | (Cient_id:IPPORT)
This works, if it is an IP alone, it matches. If it an IP:PORT it matches. But what I want is:
((Client_id:IP) | (Cient_id:IPPORT)) | ((somethingElse:ANOTHERGROK ) | (soemthingElse:ANOTHERGROK2))
I've tried lots of combinations but nothing works so far.
regex logstash logstash-grok
regex logstash logstash-grok
edited Nov 12 '18 at 12:55
baudsp
2,89911125
asked Nov 9 '18 at 18:07
xeon48
6651926
edited Nov 12 '18 at 12:55
baudsp
2,89911125
asked Nov 9 '18 at 18:07
xeon48
6651926
edited Nov 12 '18 at 12:55
baudsp
2,89911125
edited Nov 12 '18 at 12:55
baudsp
2,89911125
edited Nov 12 '18 at 12:55
baudsp
2,89911125
2,89911125
asked Nov 9 '18 at 18:07
xeon48
6651926
asked Nov 9 '18 at 18:07
xeon48
6651926
asked Nov 9 '18 at 18:07
xeon48
6651926
6651926
add a comment |
add a comment |
1 Answer
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There are lots of complex regular expressions in the built-in patterns. Looking there can sometimes yield good results.
For you, I noticed [HTTPD_COMMONLOG][1], which contains:
%{NUMBER:response} (?:%{NUMBER:bytes}|-)
So you can see how they combine one pattern ("response") with another pattern that contains the "or" ("bytes").
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
There are lots of complex regular expressions in the built-in patterns. Looking there can sometimes yield good results.
For you, I noticed [HTTPD_COMMONLOG][1], which contains:
%{NUMBER:response} (?:%{NUMBER:bytes}|-)
So you can see how they combine one pattern ("response") with another pattern that contains the "or" ("bytes").
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
add a comment |
There are lots of complex regular expressions in the built-in patterns. Looking there can sometimes yield good results.
For you, I noticed [HTTPD_COMMONLOG][1], which contains:
%{NUMBER:response} (?:%{NUMBER:bytes}|-)
So you can see how they combine one pattern ("response") with another pattern that contains the "or" ("bytes").
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
add a comment |
There are lots of complex regular expressions in the built-in patterns. Looking there can sometimes yield good results.
For you, I noticed [HTTPD_COMMONLOG][1], which contains:
%{NUMBER:response} (?:%{NUMBER:bytes}|-)
So you can see how they combine one pattern ("response") with another pattern that contains the "or" ("bytes").
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
There are lots of complex regular expressions in the built-in patterns. Looking there can sometimes yield good results.
For you, I noticed [HTTPD_COMMONLOG][1], which contains:
%{NUMBER:response} (?:%{NUMBER:bytes}|-)
So you can see how they combine one pattern ("response") with another pattern that contains the "or" ("bytes").
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
answered Nov 9 '18 at 19:49
Alain Collins
13.5k12147
13.5k12147
add a comment |
add a comment |
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