<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
Hi Mark,<br>
<br>
Memory was my first thought too, but there's no overt indication of
that. There's just an apparently spontaneous close, except it
always happens at exactly the same place. This is with the module
sitting on my desk (not in the vehicle). It acts the same in the
car, but with real data. Tapping "Features" on the V2 client is
similar. This is with the module connected to the local network via
wifi. <br>
<br>
I tried taking out SSH Server and SD support from the build config,
to save RAM, but no change to the results. No change with a fresh
fetch of Master from Github just now, either. Any idea what I can
change (menuconfig, module config, logging), to reveal more info?<br>
<br>
Greg<br>
<br>
<br>
<div dir="ltr"><tt>OVMS > log level verbose</tt><tt><br>
</tt><tt>Logging level for * set to verbose</tt><tt><br>
<br>
(Tapped "Parameters" here)<br>
<br>
</tt><tt>V (353350698) ovms-server-v2:
OvmsServerV2MongooseCallback(MG_EV_RECV)</tt><tt><br>
</tt><tt>I (353350698) ovms-server-v2: Incoming Msg: MP-0 C3</tt><tt><br>
</tt><tt>I (353350698) ovms-server-v2: Send MP-0 c3,0,0,32,</tt><tt><br>
</tt><tt>I (353350698) ovms-server-v2: Send (��?
c3,0,1,32,********</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send MP-0 c3,0,2,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send MP-0 c3,0,3,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,4,32,</tt><tt><a
href="http://tmc.openvehicles.com">tmc.openvehicles.com</a></tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���?
c3,0,5,32,hologram</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send MP-0 c3,0,6,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send MP-0 c3,0,7,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send 4��?
c3,0,8,32,ROADSTER_834</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send @��?
c3,0,9,32,*************</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,10,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,11,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send `��? c3,0,12,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send `��? c3,0,13,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send `��? c3,0,14,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send `��? c3,0,15,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send `��? c3,0,16,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,17,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,18,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,19,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,20,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,21,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,22,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,23,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,24,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,25,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,26,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,27,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,28,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,29,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,30,32,</tt><tt><br>
</tt><tt>I (353350708) ovms-server-v2: Send ���? c3,0,31,32,</tt><tt><br>
</tt><tt>V (353350928) ovms-server-v2:
OvmsServerV2MongooseCallback(MG_EV_CLOSE)</tt><tt><br>
</tt><tt>E (353350928) ovms-server-v2: Status: Error: Disconnected
from OVMS Server V2</tt><tt><br>
</tt><tt>OVMS > </tt><tt><br>
</tt><br>
<br>
</div>
<div class="moz-cite-prefix">Mark Webb-Johnson wrote:<br>
</div>
<blockquote type="cite"
cite="mid:56712CC7-59AE-4AB6-8BA6-C062B97F09CF@webb-johnson.net">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
Greg,
<div class=""><br class="">
</div>
<div class="">I think this is a different issue. I used to have
this all the time, but since switching ovms_server_v2 to
mongoose, I haven’t seen it. The features and parameters calls
send a relatively large amount of data car->server. I think
it is related to free RAM.</div>
<div class=""><br class="">
</div>
<div class="">Regards, Mark.<br class="">
<div><br class="">
<blockquote type="cite" class="">
<div class="">On 29 Jan 2018, at 2:55 AM, Greg D <<a
href="mailto:gregd2350@gmail.com" class=""
moz-do-not-send="true">gregd2350@gmail.com</a>>
wrote:</div>
<br class="Apple-interchange-newline">
<div class="">
<div class="">Are the disconnects really the result of
network drops? I recently "discovered" the Features and
Parameters tabs in the V2 app (I'm still new at this)
and notice that the server disconnects after some number
of records have been sent. The server reconnects about
30 seconds later, but neither tab ever completes. Seems
like there is an error along the way that kills the
connection. 100% repeatable.<br class="">
<br class="">
Greg<br class="">
<br class="">
<br class="">
<div class="gmail_quote">On January 28, 2018 10:13:40 AM
PST, Stephen Casner <<a
href="mailto:casner@acm.org" class=""
moz-do-not-send="true">casner@acm.org</a>> wrote:
<blockquote class="gmail_quote" style="margin: 0pt 0pt
0pt 0.8ex; border-left: 1px solid rgb(204, 204,
204); padding-left: 1ex;">
<pre class="k9mail">I handled wifi shutdowns cleanly when I first implemented telnet and
ssh as their own tasks. Now that they are under Mongoose, it is out
of my control. The socket is owned by the Mongoose code.
-- Steve
On Sun, 28 Jan 2018, Michael Balzer wrote:
<blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;"> I've begun working on the webserver and noticed something that may
be correlated to this: sockets don't get closed when losing the
connection. The effect is visible on both web and telnet server (ssh
not tested). To reproduce, switch the Wifi network with an open
connection, the port will not be available until timeout.
Regards,
Michael
</blockquote></pre>
</blockquote>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</blockquote>
<br>
</body>
</html>