[Gluster-users] default reconnect timeout?
Jeff White
jaw171 at pitt.edu
Tue Jan 10 14:11:57 UTC 2012
On 01/10/2012 03:25 AM, Carl Boberg wrote:
> Hello,
>
> I have started evaluating GlusterFS for our application to share data
> and everything seems very satisfactory so far :)
> I only have a few questions that are about the timeout that happens
> when one of the servers goes down.
>
> We have a simple 2 server setup with 2 replicated volumes.
You should post what version you are using and the output of 'gluster
volume info'.
> About 10 clients connecting to both of the volumes and filesizes range
> around a few bytes to about a coupple of megs. Its a lot of files and
> folders...
Define 'a lot'. I'm soon going to migrate 83 million files to Gluster
and that's not 'a lot' compared to some others.
> When one of the servers goes down all clients seems to hang for about
> 40-50 seconds before being able to access files and folders again.
> Write operations continues during this but i guess it is being done in
> memory until the file is accessible again..
> What controles this timeout? Is it possible to adjust it? Is it
> advisable to adjust it, if you can?
This might be what you are looking for but I don't know if it's
advisable to change it.
http://www.gluster.org/community/documentation/index.php/Gluster_3.2:_Setting_Volume_Options#network.ping-timeout
>
> Also greatful for any pointers to documentation regarding this.
http://goo.gl/35zUq
>
> Cheers
> ---
> Carl Boberg
> Operations
>
> Memnon Networks AB
> Tegnérgatan 34, SE-113 59 Stockholm
>
> Mobile: +46(0)70 467 27 12
> www.memnonnetworks.com <http://www.memnonnetworks.com>
>
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