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Date: Sun, 8 Sep 2013 00:17:13 +0530
Message-ID: 
 <CAK+SngaYen_rZi29CdKmiRyHLKeRgJU_AcXcDsrMWLWAh+mOtA@mail.gmail.com>
Subject: Hadoop Port security
From: Visioner Sadak <visioner.sadak@gmail.com>
To: user@hadoop.apache.org
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--089e0111ae3453dad204e5cf9583
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Hello hadoopers,
                          which ports should i block in my ip tables for
hadoop production deployments are basic ports like 50070 and 50075
vulnerable to hack as they are known commonly :) wht abt
9001/8020/50079...etccc


Thanks.............:)

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<div dir=3D"ltr">Hello hadoopers,<div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 which ports should i block in my ip tables for hadoop produ=
ction deployments are basic ports like 50070 and 50075 vulnerable to hack a=
s they are known commonly :) wht abt 9001/8020/50079...etccc</div>
<div><br></div><div><br></div><div>Thanks.............:)</div></div>

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