This looks like the stale lock situation I described earlier in this thread. the 30 mins is the frame timeout after which the lock request is aborted. We will try to reproduce this issue and keep you posted.<div><br></div>
<div>Avati<br><br><div class="gmail_quote">On Wed, Jun 29, 2011 at 4:23 PM, Darren Austin <span dir="ltr"><<a href="mailto:darren-lists@widgit.com">darren-lists@widgit.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Interesting development....<br>
<br>
I must have left the dd process which had hard locked for just under 30 minutes in my previous tests - I've just tested it again and waited a longer time for things to fix themselves...<br>
<br>
After exactly 30 minutes since the last write to the file on the cluster, the process starts being able to write data again.<br>
The previously disconnected server suddenly syncs it's partial file up to the point that the second server has, and the client begins throwing data to both servers again.<br>
<br>
So.... where is this 30 minute timeout coming from? My glusterd.vol file has a keepalive-time of 10, and a keepalive-interval of 2 - are there any other settings I can change to reduce the delay in the client being able to talk to the servers again?<br>
<br>
If there are no settings that effect that delay, is this still a bug that needs to be investigated?<br>
<div class="im"><br>
Cheers,<br>
Darren.<br>
<br>
--<br>
Darren Austin - Systems Administrator, Widgit Software.<br>
Tel: +44 (0)1926 333680. Web: <a href="http://www.widgit.com/" target="_blank">http://www.widgit.com/</a><br>
26 Queen Street, Cubbington, Warwickshire, CV32 7NA.<br>
<br>
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