<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Oct 17, 2013 at 5:49 AM, Max Lapshin <span dir="ltr"><<a href="mailto:max.lapshin@gmail.com" target="_blank">max.lapshin@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div>(<a href="mailto:flussonic@127.0.0.1" target="_blank">flussonic@127.0.0.1</a>)49> 13:02:03.502 emulator Error in process <0.16248.3> on node '<a href="mailto:flussonic@127.0.0.1" target="_blank">flussonic@127.0.0.1</a>' with exit value: {{case_clause,{more,"Pages free:~d.",0,[]}},[{memsup,fread_value,2,[{file,"memsup.erl"},{line,760}]},{memsup,get_memory_usage,1,[{file,"memsup.erl"},{line,730}]},{memsup,'-handle_call/3-fun-1-',2,[{file,"memsup.erl"},{line,285}]}]}</div>
</div></blockquote><div><br></div><div>I saw this a few months ago and had a brief email discussion with Björn-Egil Dahlberg about it. I believe the only way the error happens is if /usr/bin/vm_stat returns an empty string. Feel free to disagree, but our discussion concluded that the error was rare enough that it fell into the "let it crash" category, and since memsup just restarts when that happens, we opted not to patch it.</div>
<div><br></div><div>--steve</div></div></div></div>