[Lognorm] Question on special characters

Lay, James james.lay at wincofoods.com
Fri Dec 2 16:29:49 CET 2011


LoL...36 seems a little beefy ;)  Ok...here's the -v output....very
interesting!  Thanks again Rainer.

liblognorm: read sample line: 'prefix='
liblognorm: read sample line: 'rule=: Test %-:word%) '
liblognorm: sample line to add: ': Test %-:word%) '

liblognorm: addSampToTree 0 of 16
liblognorm: parsed literal: ' Test '
liblognorm: buildPTree: begin at 0x8c15030, offs 0
liblognorm: case 3.1
liblognorm: addPTree: offs 0
liblognorm: setPrefix lenBuf 6, offs 0
liblognorm: addSampToTree 6 of 16
liblognorm: parsed field: '-'
liblognorm: got new subtree 0x8c157a0
liblognorm: prev subtree 0x8c15030
liblognorm: new subtree 0x8c157a0
liblognorm: addSampToTree 14 of 16
liblognorm: parsed literal: ') '
liblognorm: buildPTree: begin at 0x8c157a0, offs 0
liblognorm: case 3.1
liblognorm: addPTree: offs 0
liblognorm: setPrefix lenBuf 2, offs 0
liblognorm: end addSampToTree 16 of 16
number of tree nodes: 2
To normalize: ' Test one) '
liblognorm: 0: prefix compare ' ', ' '
liblognorm: 1: prefix compare 'T', 'T'
liblognorm: 2: prefix compare 'e', 'e'
liblognorm: 3: prefix compare 's', 's'
liblognorm: 4: prefix compare 't', 't'
liblognorm: 5: prefix compare ' ', ' '
liblognorm: 6: prefix compare succeeded, still valid
liblognorm: 6:trying parser for field '-': 0xb77c4930
liblognorm: potential hit, trying subtree
liblognorm: 10: prefix compare ' ', ')'
liblognorm: 10 returns 1
liblognorm: 6 nonmatch, backtracking required, left=1
liblognorm: 6 no field, trying subtree char 'o': (nil)
liblognorm: 6 returns 1
liblognorm: final result for normalizer: left 1, endNode 0xbfc09dd0
normalized: '[cee at 115 originalmsg=" Test one) " unparsed-data=" "]'
[cee at 115 originalmsg=" Test one) " unparsed-data=" "]

James

> -----Original Message-----
> From: lognorm-bounces at lists.adiscon.com
[mailto:lognorm-bounces at lists.adiscon.com] On Behalf Of Rainer Gerhards
> Sent: Friday, December 02, 2011 8:19 AM
> To: lognorm
> Subject: Re: [Lognorm] Question on special characters
> 
> > -----Original Message-----
> > From: lognorm-bounces at lists.adiscon.com [mailto:lognorm-
> > bounces at lists.adiscon.com] On Behalf Of Lay, James
> > Sent: Friday, December 02, 2011 4:17 PM
> > To: lognorm
> > Subject: Re: [Lognorm] Question on special characters
> >
> > Thanks Rainer....is there anything I can do on my end to
troubleshoot or
> > make things easier?
> 
> Get me a 36 hr day ;-) Let me check on the original question, maybe I
see it.
> Did you try with liblognorm's normalizer tool in verbose (-v) mode -
that is
> often quite educating.
> 
> Rainer
> 
> >
> > James
> >
> > > -----Original Message-----
> > > From: lognorm-bounces at lists.adiscon.com
> > [mailto:lognorm-bounces at lists.adiscon.com] On Behalf Of Rainer
Gerhards
> > > Sent: Friday, December 02, 2011 7:54 AM
> > > To: lognorm
> > > Subject: Re: [Lognorm] Question on special characters
> > >
> > > Sorry...all of my time has been taken by that journald proposal. I
> > hope to
> > > resume regular work next week...
> > >
> > > rainer
> > >
> > > > -----Original Message-----
> > > > From: lognorm-bounces at lists.adiscon.com [mailto:lognorm-
> > > > bounces at lists.adiscon.com] On Behalf Of Lay, James
> > > > Sent: Friday, December 02, 2011 3:52 PM
> > > > To: lognorm at lists.adiscon.com
> > > > Subject: Re: [Lognorm] Question on special characters
> > > >
> > > > Any movement on this?  I am unable to move forward with rule
> > creation for
> > > > one of my devices until this is ironed out.  Thank you.
> > > >
> > > >
> > > >
> > > > James
> > > >
> > > >
> > > >
> > > > From: lognorm-bounces at lists.adiscon.com [mailto:lognorm-
> > > > bounces at lists.adiscon.com] On Behalf Of Lay, James
> > > > Sent: Thursday, November 24, 2011 11:32 AM
> > > > To: lognorm at lists.adiscon.com
> > > > Subject: [Lognorm] Question on special characters
> > > >
> > > >
> > > >
> > > > Hey all!
> > > >
> > > >
> > > >
> > > > So...I think I'm getting down to the bottom of something that
I've
> > had an
> > > > issue with.  Here's some tests:
> > > >
> > > >
> > > >
> > > > Log contents to pass to normalizer, blick.txt:
> > > >
> > > > Test one)
> > > >
> > > >
> > > >
> > > > Rulebase file blick-rulebase:
> > > >
> > > > prefix=
> > > >
> > > > rule=: Test one)
> > > >
> > > >
> > > >
> > > > normalizer -r blick-rulebase < blick.txt
> > > >
> > > > this works, and returns nothing, since no normalizing was
required
> > (as I
> > > > understand it).
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > Now...if I make the below change to the blick-rulebase file:
> > > >
> > > >
> > > >
> > > > prefix=
> > > >
> > > > rule=: Test %-:word%)
> > > >
> > > >
> > > >
> > > > normalizer -r blick-rulebase < blick.txt
> > > >
> > > > [cee at 115 originalmsg=" Test one)" unparsed-data=" "]
> > > >
> > > >
> > > >
> > > > Then it looks like something isn't working.
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > If I remove the ")" in both blick.txt and blick-rulebase to
reflect:
> > > >
> > > > Test one
> > > >
> > > >
> > > >
> > > > prefix=
> > > >
> > > > rule=: Test %-:word%
> > > >
> > > >
> > > >
> > > > then it works:
> > > >
> > > > normalizer -r blick-rulebase < blick.txt
> > > >
> > > > [cee at 115 -="one"]
> > > >
> > > >
> > > >
> > > > This seems to happen with matching %word% within parenthesis.
Is
> > there
> > > > something I can do to check this on my end?  Thank you.
> > > >
> > > >
> > > >
> > > > James
> > >
> > > _______________________________________________
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