You'll need to specify in more detail what you mean by accuracy. I assume that "accuracy" relates to the workflow(s) in progress, that is, the state of each state machine. Personally, I would at least write a continous log of each state change of each machine to be able to easily replay/restore a crashed session. Personally, I'm really fond of pushing the problem of keeping (shared) state to a database, so I would at least store the state and possibly also the log of the transition(s) of each state machine in database tables.
One system that sounds a bit like what you're doing is Deliantra, a MORPG written by Marc Lehmann, the author of AnyEvent (among other things). I think it supports a fairly large number of clients and think its overall architecture is likely worth investigating.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||