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<body>2.1.3 is very old now , 2.1.9 is current and has many fixes over that - check its changelog .. this error message suggests that you've got a slow backend somewhere - be that ldap, sql or even a bit of perl <br><br>----- Reply message -----<br>From: "Mike Diggins" <mike.diggins@mcmaster.ca><br>Date: Wed, Sep 15, 2010 16:22<br>Subject: Error: "Discarding duplicate request..."<br>To: "FreeRadius users mailing list" <freeradius-users@lists.freeradius.org><br><br></body>
<font size="2"><div class="PlainText">Our students have returned this week, and I've noticed a couple new<br>
messages logged to my FreeRadius 2.1.3 server. When it happens, my<br>
controllers fail over to the secondary Radius server. This has happened<br>
a few times. My Radius servers are only lightly loaded, and only<br>
configured to do authentication. No databases. Any idea what might be<br>
causing this?<br>
<br>
Sep 15 10:06:44 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 218 due to unfinished request 35236<br>
Sep 15 10:07:01 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 219 due to unfinished request 35237<br>
Sep 15 10:07:24 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 220 due to unfinished request 35239<br>
Sep 15 10:07:41 prad02 radiusd[10632]: WARNING: Unresponsive child for<br>
request 35239, in module component<br>
Sep 15 10:07:52 prad02 radiusd[10632]: WARNING: Unresponsive child for<br>
request 35240, in module component<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-7 port 32769 - ID: 173 due to unfinished request 35240<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 220 due to unfinished request 35239<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-7 port 32769 - ID: 173 due to unfinished request 35240<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 220 due to unfinished request 35239<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 221 due to unfinished request 35244<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client wlc-8 port 32769 - ID: 221 due to unfinished request 35244<br>
Sep 15 10:07:53 prad02 radiusd[10632]: Discarding duplicate request from<br>
client FHSWLC-1 port 32768 - ID: 205 due to unfinished request 35245<br>
<br>
-Mike<br>
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