Failfast and DataConnectors

Cantor, Scott cantor.2 at osu.edu
Sat Jun 14 22:05:08 EDT 2014


On 6/14/14, 5:27 AM, "Rod Widdowson" <rdw at steadingsoftware.com> wrote:

>The idea is to have a top level concept for all data connectors of fast
>fail.  This would basically attempt to do the initialization in doInit,
>but
>if that fails would continue to try to reinitialize on every call to
>resolve, until things worked correctly.
>
>We would need to be careful with the semantics of failover when combined
>with non-fast fail.
>
>Does this make sense?

It's not just fail-fast, but how errors in general in a connector are
exposed or not. That has the impact of affecting the fail-fast situation
though.

But yes, I'm suggesting mainly just that this option be configured
consistently with one property name instead of having every connector
define its own and hoping they match.

-- Scott




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