<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><br class=""></div><a href="http://ndndemo.arl.wustl.edu/testbed-nodes.json" class="">http://ndndemo.arl.wustl.edu/testbed-nodes.json</a><div class=""><br class=""></div><div class="">and</div><div class=""><br class=""></div><div class=""><a href="http://ndndemo.arl.wustl.edu/testbedNodes.json" class="">http://ndndemo.arl.wustl.edu/testbedNodes.json</a></div><div class=""><br class=""></div><div class="">are identical. testbed-nodes.json is a symbolic link to testbedNodes.json</div><div class=""><br class=""></div><div class="">They are updated every 10 minutes.</div><div class=""><br class=""></div><div class="">John</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Sep 6, 2019, at 8:12 AM, Junxiao Shi <<a href="mailto:shijunxiao@email.arizona.edu" class="">shijunxiao@email.arizona.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html; charset=utf-8" class=""><div class=""><div dir="auto" class="">Hi NDNOPS/John</div></div><div dir="auto" class=""><br class=""></div><div dir="auto" class="">I notice another URI <div class=""><a href="http://ndndemo.arl.wustl.edu/testbed-nodes.jso" class="">http://ndndemo.arl.wustl.edu/testbed-nodes.jso</a> returning similar content. Which one is canonical? One should 301-redirect to the other.</div><div dir="auto" class=""><br class=""></div><div dir="auto" class="">How often are the three flags refreshed?</div><div dir="auto" class=""><br class=""></div><div dir="auto" class="">Yours, Junxiao</div></div><div class=""><br class=""><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Mar 23, 2019 at 16:00 Dehart, John <<a href="mailto:jdd@wustl.edu" class="">jdd@wustl.edu</a>> wrote:<br class=""></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word" class="">
<div class=""><br class="">
</div>
<div class="">All:</div>
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</div>
<div class="">I am now periodically updating the state of the ndn testbed with this json file which should</div>
<div class="">soon replace what the FCH service queries:</div>
<div class=""><br class="">
</div>
<div class=""><a href="http://ndndemo.arl.wustl.edu/testbedNodes.json" target="_blank" class="">http://ndndemo.arl.wustl.edu/testbedNodes.json</a></div>
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<div class="">In there I have these three fields for each node:</div>
<div class=""><br class="">
</div>
<div class="">
<pre style="font-variant-ligatures:normal;white-space:pre-wrap" class=""> "ws-tls": true,
"fch-enabled": true,
"ndn-up": true, </pre>
<div class="">Where </div>
<div class="">ws-tls indicates that a ‘curl’ command to 'https://<site hostname>:443/ws’ was successful or not.</div>
</div>
<div class="">ndn-up indicates that an ‘ndnping’ command to <stite prefix> was successful.</div>
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</div>
<div class="">One thing I am not certain of is if fch-enabled should indicate anything beyond what the other two tell us.</div>
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</div>
<div class="">It is very much still a work in progress.</div>
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<div class="">Any thoughts.</div>
<div class=""><br class="">
</div>
<div class="">John</div>
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</div>
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