activemq-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Gary Tully <gary.tu...@gmail.com>
Subject Re: Add a progress indicator to the file cursor recovery phase
Date Fri, 03 Sep 2010 08:31:50 GMT
yea, that makes perfect sense. Think logging every X messages will be
easy, getting some sort of "precent complete output" will be a little
harder but an approximation should be possible.

On 3 September 2010 06:47, Fredrik Jonson <fredrik@jonson.org> wrote:
> Hello,
>
> I saw AMQ-2891 passing by in the mail flood, and it reminded me of a feature
> I'd like to see in activemq. I started to comment in the issue, but decided to
> post to the dev list instead. https://issues.apache.org/activemq/browse/AMQ-2891
>
> This is not a comment on the actual issue, but a possible usability workaround.
>
> As a administrator of activemq in production environments my experience is that
> it is quite unnerving to watch the deep silence of activemq when restarting
> after a fatal failure - especially when you have a huge message log of important
> data. I know the cursor recovery is busy somewhere during startup but how can I
> tell that it has started, is ok, and how much time it will take?
>
> I think it makes sense to add some sort of progress indicator, as logging
> output on the info level, during the recovery phase. Say by logging every 10 000
> message recovered, and if that information is available also the total amount
> that needs to be recovered.
>
> Does that make sense?
>
> --
> Fredrik Jonson
>
>



-- 
http://blog.garytully.com

Open Source Integration
http://fusesource.com

Mime
View raw message