Relix 3

[ntalbott]

Relix 3 is all about fixing the "current values issue" by replacing the values hashes with a simple list of "participating keys".

Goals

• Reduce memory consumption
• Reduce code complexity
• Using more granular watches to improve parallelism
• Greatly simplify de-indexing and index obsolescence
• Allow active anti-entropy processes to be run

[myronmarston]

One suggestion: if you're willing to require redis 2.6+, you can replace some of your watch usage with lua scripts. Lua scripts run atomically within redis and we've had good success with using lua elsewhere.

[ntalbott]

@myronmarston totally; that's a big part of the goal here. Currently my plan is to pipeline the writing of all indexes for a particular primary key in a single EVAL call so there's no more watching necessary.

[myronmarston]

👍 BTW, are you coming to rubyconf? I'm at the hotel now. (still waiting to check in to my rooom...)

[ntalbott]

Here now! Already bedded down for the night, but we should catch up
tomorrow.

On Thu, Nov 7, 2013 at 12:01 PM, Myron Marston notifications@github.comwrote:

[image: 👍] BTW, are you coming to rubyconf? I'm at the hotel now.
(still waiting to check in to my rooom...)

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Reply to this email directly or view it on GitHubhttps://github.com//issues/13#issuecomment-27984023
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Nathaniel Talbott
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