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Subject: Writing intermediate key,value pairs to file and read it again
From: Vikas Jadhav <vikascjadhav87@gmail.com>
To: user@hadoop.apache.org
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--001a11c2b84efe69bd04daccb180
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Hello,
Can anyone help me in following issue
Writing intermediate key,value pairs to file and read it again

let us say i have to write each intermediate pair received @reducer to a
file and again read that as key value pair again and use it for processing

I found IFile.java file which has reader and writer but i am not able
understand how to use it for example. I dont understand Counter value as
last parameter "spilledRecordsCounter"


Thanks.


-- 
*
*
*

  Regards,*
*   Vikas *

--001a11c2b84efe69bd04daccb180
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr">Hello,<br clear=3D"all"><div>Can anyone help me in followi=
ng issue<br>Writing intermediate key,value pairs to file and read it again<=
br></div><div><br>let us say i have to write each intermediate pair receive=
d @reducer to a file and again read that as key value pair again and use it=
 for processing<br>
<br></div><div>I found IFile.java file which has reader and writer but i am=
 not able understand how to use it for example. I dont understand Counter v=
alue as last parameter &quot;spilledRecordsCounter&quot; <br><br><br></div>
<div>Thanks.</div><div><br><br></div><div>-- <br><div dir=3D"ltr"><div><b><=
font color=3D"#ff0000"><br></font></b></div><b><font color=3D"#ff0000"><div=
><b><font color=3D"#ff0000"><br></font></b></div>=A0 Regards,</font></b><di=
v><b><font color=3D"#ff0000">=A0 =A0Vikas </font></b></div>
</div>
</div></div>

--001a11c2b84efe69bd04daccb180--