Received: from sog-mx-4.v43.ch3.sourceforge.com ([172.29.43.194] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1WSuAB-00048S-CE for bitcoin-development@lists.sourceforge.net; Wed, 26 Mar 2014 20:11:03 +0000 Received-SPF: pass (sog-mx-4.v43.ch3.sourceforge.com: domain of gmail.com designates 209.85.192.175 as permitted sender) client-ip=209.85.192.175; envelope-from=ayeowch@gmail.com; helo=mail-pd0-f175.google.com; Received: from mail-pd0-f175.google.com ([209.85.192.175]) by sog-mx-4.v43.ch3.sourceforge.com with esmtps (TLSv1:RC4-SHA:128) (Exim 4.76) id 1WSuAA-0005qN-9D for bitcoin-development@lists.sourceforge.net; Wed, 26 Mar 2014 20:11:03 +0000 Received: by mail-pd0-f175.google.com with SMTP id x10so2342131pdj.20 for ; Wed, 26 Mar 2014 13:10:56 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.68.139.137 with SMTP id qy9mr87624496pbb.11.1395864656420; Wed, 26 Mar 2014 13:10:56 -0700 (PDT) Received: by 10.69.8.66 with HTTP; Wed, 26 Mar 2014 13:10:56 -0700 (PDT) In-Reply-To: References: Date: Thu, 27 Mar 2014 07:10:56 +1100 Message-ID: From: Addy Yeow To: Mike Hearn Content-Type: multipart/alternative; boundary=001a11c3c1e400272c04f588113b X-Spam-Score: -0.6 (/) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [209.85.192.175 listed in list.dnswl.org] -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (ayeowch[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record 1.0 HTML_MESSAGE BODY: HTML included in message -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-Headers-End: 1WSuAA-0005qN-9D Cc: Bitcoin Dev Subject: Re: [Bitcoin-development] Sudden temporary drop in reachable nodes? X-BeenThere: bitcoin-development@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Mar 2014 20:11:03 -0000 --001a11c3c1e400272c04f588113b Content-Type: text/plain; charset=ISO-8859-1 Hi Mike, That was because I had to restart the crawler for update. This disconnects the crawler from all reachable nodes temporarily and it will take about 15 minutes (3 snapshots) before the crawler stabilize again. I will look into annotating these drops with a note. Cheers, Addy On Thu, Mar 27, 2014 at 12:07 AM, Mike Hearn wrote: > Hey Addy, > > I am seeing a big drop in reachable nodes on > http://getaddr.bitnodes.io/dashboard/ starting from about March 25th > 7:20pm and coming back 9:35pm. Is this a glitch in the monitoring system or > did some real network event happen then? > --001a11c3c1e400272c04f588113b Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi Mike,

That was because I had to rest= art the crawler for update. This disconnects the crawler from all reachable= nodes temporarily and it will take about 15 minutes (3 snapshots) before t= he crawler stabilize again. I will look into annotating these drops with a = note.

Cheers,
Addy


On Thu, Mar 27, 2014 at 12:07 AM, = Mike Hearn <mike@plan99.net> wrote:
Hey Addy,

I am seeing a big drop in reachable nodes on=A0http://getaddr.bitnodes.io/dashbo= ard/ starting from about March 25th 7:20pm and coming back 9:35pm. Is t= his a glitch in the monitoring system or did some real network event happen= then?

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