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From: Drew Pierce <drewpierce@live.com>
To: "dev@accumulo.apache.org" <dev@accumulo.apache.org>
Subject: RE: GSoC proposal: Ambari for Accumulo - forever : )
Date: Thu, 25 Apr 2013 22:52:21 -0400
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would love to sink my teeth into this one and assist. code or doc u name it=
.
-DrewCambridge MA

> Date: Thu=2C 25 Apr 2013 11:40:26 -0400
> Subject: Re: GSoC proposal: Ambari for Accumulo - forever : )
> From: adanter@gmail.com
> To: dev@accumulo.apache.org
>=20
> Excellent feedback=2C Keith. Thanks.
>=20
> I should have mentioned the REST API in the proposal.  I'm not sure if I
> can use it for the CLI.  I will certainly try=2C since I would like to ad=
here
> to the Ambari architecture as much as possible.
>=20
> As for your other points:
>=20
> *3.1.1 loggers do not exists in 1.5 ... so would only need to consider th=
em
> if working w/ 1.4 .  I suppose you would want to work Accumulo 1.4=2C sin=
ce
> that the current stable release.*
>=20
> Yes. I was going to work with Accumulo 1.4=2C but it is good to know that=
 the
> loggers are not supported in 1.5.
>=20
> *3.1.3
>   Accumulo supports reading system config from xml local file and then
> zookeeper (whats set in zookeeper takes precedence).  The nice thing abou=
t
> setting something a config zookeeper=2C is that process restart is not
> required.*
>=20
> Good to know this too.  Does this only affect Zookeeper?  I should
> distinguish between processes that may need restarts to load a
> configuration vs those that do not.  Is the Zookeeper process the only on=
e
> like that?
>=20
>=20
> *For section 3.2=2C are you proposing adding features to the existing Amb=
ari
> GUI?  If so=2C are the Accumulo specific?*
>=20
> I am proposing to add features to the existing Ambari GUI.  The idea here
> is that something like user access controls can be generalized so that an=
y
> Hadoop component being managed by Ambari is able to utilize them.  I'm
> hoping that the Ambari PMC is OK with me doing this.  I do not want to
> introduce any Accumulo-specific features that would make no sense for oth=
er
> components.
> *
> It seems that Ambari relies on RPMs.  Its possible you may have to spend
> time creating Accumulo RPMs that are useful for Ambari. You may want to
> think about allocating some time for this.  Christopher and John can give
> you more info about the current state of Accumulo RPMs.*
>=20
> This is a very good point.  While building RPMs is not difficult=2C it do=
es
> require time to setup the configuration and test the builds.  I will
> include time for this in the proposal.
>=20
> Thanks again=2C Keith.
>=20
> Andres
>=20
>=20
>=20
>=20
> On Thu=2C Apr 25=2C 2013 at 10:54 AM=2C Keith Turner <keith@deenlo.com> w=
rote:
>=20
> > About the REST API=2C I meant to ask if this could be used from the com=
mand
> > line currently?  Or is too cumbersome?
> >
> >
> > On Thu=2C Apr 25=2C 2013 at 10:09 AM=2C Andres Danter <adanter@gmail.co=
m> wrote:
> >
> > > Yup.  Looks like that's the way to go.  Here is the link to the docum=
ent.
> > > Let me know if you have any problems accessing it.
> > >
> > >
> > >
> > https://docs.google.com/file/d/0BxBY29P7A1RgVnZscGcycExDbEU/edit?usp=3D=
sharing
> > >
> > >
> > > On Thu=2C Apr 25=2C 2013 at 9:51 AM=2C Keith Turner <keith@deenlo.com=
> wrote:
> > >
> > > > Nothing.  I suppose the mailing list is stripping it off.  Could po=
st
> > it
> > > as
> > > > an attachment to the ticket or put it on google drive or dropbox an=
d
> > > send a
> > > > link.
> > > >
> > > >
> > > > On Thu=2C Apr 25=2C 2013 at 9:44 AM=2C Andres Danter <adanter@gmail=
.com>
> > > wrote:
> > > >
> > > > > Weird.  I see the attachment on the email I sent=2C which means t=
hat it
> > > > > might have been stripped off.  Here it is again.  Let me know if =
you
> > > > still
> > > > > don't see it.
> > > > >
> > > > > Thanks=2C
> > > > >
> > > > > Andres
> > > > >
> > > > >
> > > > > On Thu=2C Apr 25=2C 2013 at 9:18 AM=2C Keith Turner <keith@deenlo=
.com>
> > > wrote:
> > > > >
> > > > >> was there supposed to be an attachment?
> > > > >>
> > > > >>
> > > > >> On Thu=2C Apr 25=2C 2013 at 2:19 AM=2C Andres Danter <adanter@gm=
ail.com>
> > > > wrote:
> > > > >>
> > > > >> > Hi Billie=2C
> > > > >> >
> > > > >> > Here is a draft of my proposal.  I've yet to write the technic=
al
> > > > >> approach
> > > > >> > section (have not idea what I'm going to put there) and the "a=
bout
> > > me"
> > > > >> > section.  I definitely appreciate any feedback from you and an=
yone
> > > in
> > > > >> the
> > > > >> > development group.
> > > > >> >
> > > > >> > Thank you=2C
> > > > >> >
> > > > >> > Andres
> > > > >> >
> > > > >>
> > > > >
> > > > >
> > > >
> > >
> >
 		 	   		  =

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