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Re: [pcp] MySQL PMDA question

To: chandana@xxxxxxxxxxxxx
Subject: Re: [pcp] MySQL PMDA question
From: Nathan Scott <nathans@xxxxxxxxxx>
Date: Sun, 28 Oct 2012 17:24:22 -0400 (EDT)
Cc: pcp@xxxxxxxxxxx
In-reply-to: <508B05B9.1020906@xxxxxxxxxxxxx>
Reply-to: Nathan Scott <nathans@xxxxxxxxxx>
Hi Chandana,

----- Original Message -----
> Hello Nathan,
> 
> Thank you very much for your help. I got the new metrics working. The
> reason it did not work last evening was that the data returned from
> 'show slave status' is a single row, not a bunch of rows.
> 

Aha!

> I have now added all the slave status metrics in, hope I have got the
> semantics right. I would appreciate if you (or someone) can cast an
> eye over them.
> 

Will take a look today.

> I need to get these metrics into my environment as soon as possible.
> I
> would like to generate a new pcp rpm with the new code. How should I
> name the rpm to ensure that the change goes in cleanly when I upgrade
> ?.
> The current RPM is pcp-3.6.9-1. If the next RPM is going to be
> pcp-3.6.10-1, then I can safely use pcp-3.6.9.1-1. Is that ok ?

I'd usually would go for something like "pcp-3.6.9-1chandana" or
"...-1git" or something like that.  But, looks like 4-part version
numbers are supported by rpm, and we're unlikely to ever release a
PCP conflicting with that, so your convention should work fine too.

cheers.

--
Nathan

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