Re: [Engine-devel] Storing command parameters
----- Original Message -----
From: "Sahina Bose" <sabose(a)redhat.com>
To: "Yair Zaslavsky" <yzaslavs(a)redhat.com>, "engine-devel"
<engine-devel(a)ovirt.org>
Sent: Tuesday, September 3, 2013 4:16:53 PM
Subject: [Engine-devel] Storing command parameters
Hi all,
As part of the gluster volume asynchronous tasks, we ran into a
requirement wherein when we start a command, we need to remember the
parameters that the command was started with.
Is there any infrastructure available to do this, or should we build
something?
Hi Sahina
There is such a mechanism , it is called Compensation
You can look at backend:compensate to see how it is used to rollback commands in the case
of failure.
Yair can elaborate & help on that since he is the owner of 6this code
thanks
sahina
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