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Date: Mon, 26 Apr 2010 08:57:57 +0800
Message-ID: <p2o759d8ad1004251757l37afea7crbbd98fe4e214ad21@mail.gmail.com>
Subject: Re: how to store file in the cassandra?
From: Shuge Lee <shuge.lee@gmail.com>
To: user@cassandra.apache.org
Content-Type: multipart/alternative; boundary=0016e68ee3488476ac04851944ab

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In Python:

keyspace.columnfamily[key][column] =3D value

files.video[uuid.uuid4()]['name'] =3D 'foo.flv'
files.video[uuid.uuid4()]['path'] =3D '/var/files/foo.flv'

create a mapping
files.video =3D  {
    uuid.uuid4() : {
        'name' : 'foo.flv',
        'path' : '/var/files/foo.flv',
    }
}

if most of sizes >=3D 0.5MB, use sys-fs/reiser4progs, else use ext4.


2010/4/26 Bingbing Liu <rucbing@gmail.com>

>  any suggestion?
>
> 2010-04-26
> ------------------------------
> Bingbing Liu
>



--=20
Shuge Lee | Lee Li | =E6=9D=8E=E8=A0=A1

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In Python:<br><br>keyspace.columnfamily[key][column] =3D value<br><br>files=
.video[uuid.uuid4()][&#39;name&#39;] =3D &#39;foo.flv&#39;<br>files.video[u=
uid.uuid4()][&#39;path&#39;] =3D &#39;/var/files/foo.flv&#39;<br><br>create=
 a mapping<br>
files.video =3D=C2=A0 {<br>=C2=A0=C2=A0=C2=A0 uuid.uuid4() : {<br>=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 &#39;name&#39; : &#39;foo.flv&#39;,<br>=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 &#39;path&#39; : &#39;/var/files=
/foo.flv&#39;,<br>=C2=A0=C2=A0=C2=A0 }<br>}<br><br>if most of sizes &gt;=3D=
 0.5MB, use sys-fs/reiser4progs, else use ext4.<br>
<br><br><div class=3D"gmail_quote">2010/4/26 Bingbing Liu <span dir=3D"ltr"=
>&lt;<a href=3D"mailto:rucbing@gmail.com">rucbing@gmail.com</a>&gt;</span><=
br><blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; bo=
rder-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">




<div style=3D"margin: 10px; font-family: verdana; font-size: 10pt;">
<div><font face=3D"Verdana" size=3D"2">any suggestion?</font></div>
<div><font face=3D"Verdana" size=3D"2"></font>=C2=A0</div>
<div align=3D"left"><font color=3D"#c0c0c0" face=3D"Verdana" size=3D"2">201=
0-04-26=20
</font></div><font face=3D"Verdana" size=3D"2">
<hr style=3D"width: 122px; min-height: 2px;" size=3D"2" align=3D"left">

<div><font color=3D"#c0c0c0" face=3D"Verdana" size=3D"2"><span>Bingbing Liu=
</span>=20
</font></div></font></div>
</blockquote></div><br><br clear=3D"all"><br>-- <br>Shuge Lee | Lee Li | =
=E6=9D=8E=E8=A0=A1<br>

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