Re: [prometheus-users] PromQL Regex and the left bracket [ character
Yes, that works. Thanks, Matthias!
On Thursday, 22 April 2021 at 08:13:25 UTC matt...@prometheus.io wrote:
> Try using [[] (match any of the following characters: [):
> https://play.golang.org/p/ynvSW3lIHDY
>
> /MR
>
> On Thu, Apr 22, 2021 at 3:02 AM Patrick Mackey <
> patrick...@deniedaccess.org> wrote:
>
>> Hi, all.
>>
>> I'm trying to match the left bracket character '[' with a regex and seem
>> to be hitting some issues. I've tried with the octal sequence \133 and the
>> hex sequence \x5B but both return either false positive matches or the
>> following error:
>>
>> Error executing query: invalid parameter "query": 1:19: parse error:
>> error parsing regexp: missing closing ]: `[.*)$`
>>
>> I'm running 2.26.0 from Docker.
>>
>> My query is variations of:
>> ifOperStatus{ifAlias=~"\133.*"}
>>
>> Matching the right bracket ']' with \135 and \x5D works fine.
>>
>> Any ideas?
>>
>> --
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>>
>>
>> .
>>
>
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Re: [prometheus-users] PromQL Regex and the left bracket [ character
Try using [[] (match any of the following characters: [):
https://play.golang.org/p/ynvSW3lIHDY
/MR
On Thu, Apr 22, 2021 at 3:02 AM Patrick Mackey <
patrick.mac...@deniedaccess.org> wrote:
> Hi, all.
>
> I'm trying to match the left bracket character '[' with a regex and seem
> to be hitting some issues. I've tried with the octal sequence \133 and the
> hex sequence \x5B but both return either false positive matches or the
> following error:
>
> Error executing query: invalid parameter "query": 1:19: parse error: error
> parsing regexp: missing closing ]: `[.*)$`
>
> I'm running 2.26.0 from Docker.
>
> My query is variations of:
> ifOperStatus{ifAlias=~"\133.*"}
>
> Matching the right bracket ']' with \135 and \x5D works fine.
>
> Any ideas?
>
> --
> You received this message because you are subscribed to the Google Groups
> "Prometheus Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to prometheus-users+unsubscr...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/prometheus-users/083e9924-483c-4506-aba6-f35be725798an%40googlegroups.com
>
> .
>
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