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Tue Apr 12 10:32:41 BST 2011


explicitly specified

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Hi Simon,<br>Thanks for your reply. I think you are right about plugin. It =
started when we added &quot;ping&quot; to load balancer. We use http&#39;s =
&quot;/api/&quot; interface to test for aliveness. Is it a kosher approach?=
<br>
Meanwhile we will turn aliveness test off and will try to reproduce the pro=
blem with a script.<br><br>Vadim.<br><br><div class=3D"gmail_quote">On Wed,=
 Feb 8, 2012 at 2:34 AM, Simon MacMullen <span dir=3D"ltr">&lt;<a href=3D"m=
ailto:simon at rabbitmq.com">simon at rabbitmq.com</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div class=3D"im">On 07/02/12 23:53, Vadim C=
hekan wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">
Note that &quot;rabbitmq-stg-1&quot; node is connected to itself hundreds o=
f times<br>
via &quot;Direct 0-9-1&quot; protocol .<br>
I&#39;m not sure either those enormous amount of connections are the cause<=
br>
of trouble, but seems suspicious.<br>
Anybody knows where to look at?<br>
</blockquote>
<br></div>
So these are connections made with the Erlang client in direct mode. HA doe=
sn&#39;t do that. Assuming you are not using the direct Erlang client in yo=
ur own apps, it must be a plugin. The mgmt plugin uses short lived direct c=
onnections, and shovel and federation use long lived ones - are you using e=
ither of these?<br>

<br>
Cheers, Simon<span class=3D"HOEnZb"><font color=3D"#888888"><br>
<br>
-- <br>
Simon MacMullen<br>
RabbitMQ, VMware<br>
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istinfo/<u></u>rabbitmq-discuss</a><br>
</font></span></blockquote></div><br><br clear=3D"all"><br>-- <br>From RFC =
2631: In ASN.1, EXPLICIT tagging is implicit unless IMPLICIT is explicitly =
specified<br>

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