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Ben Manes commented on SOLR-8241:
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Another year, another ping!
Do you think that you'll have some time
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Ben Manes commented on SOLR-8241:
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Shawn, is this issue something you'd be interested in finalizing in the
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Ben Manes commented on SOLR-8241:
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[~Timothy055], solr master is now on 2.3.5 (to upgrade its usage in the
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Ben Manes commented on SOLR-8241:
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[~elyograg]: Solr 6.4.0 was just released. Do you think we can make a
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Ben Manes commented on SOLR-8241:
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I think the tests all passed last I checked with this new SolrCache, but
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Shawn Heisey commented on SOLR-8241:
This issue was filed by the author of Caffeine (Ben Manes) and
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Timothy M. Rodriguez commented on SOLR-8241:
+1 for this issue. Solr currently uses
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Ben Manes commented on SOLR-8241:
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I think there is a small bug in the "hottest" ordering provided by
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Ben Manes commented on SOLR-8241:
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I can take a stab at tests, but its unclear what to include other than
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Shawn Heisey commented on SOLR-8241:
Taking a look at this today.
Would you be able to build some
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Ben Manes commented on SOLR-8241:
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I took look to refresh myself on LFUCache and decay. I don't think there
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Ben Manes commented on SOLR-8241:
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The cache does provide basic snapshot features ordered by the policy
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Shawn Heisey commented on SOLR-8241:
Each searcher has its own cache instances. It needs to have
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Ben Manes commented on SOLR-8241:
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Can you explain why a new instance is required and the entire cache
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Shawn Heisey commented on SOLR-8241:
It's been so long since I wrote LFUCache that I'm having a hard
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Ben Manes commented on SOLR-8241:
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Expiration is tricky because it means the data is no longer valid to be
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Ben Manes commented on SOLR-8241:
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Expiration is tricky because it means the data is no longer valid to be
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Shawn Heisey commented on SOLR-8241:
Decay (as implemented) can't be *completely* replaced by
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Shawn Heisey commented on SOLR-8241:
After some experience using Caffeine in my own code, I think it's
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Ben Manes commented on SOLR-8241:
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Can we try to move this forward again? Thanks!
> Evaluate W-TinyLfu
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Ben Manes commented on SOLR-8241:
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Thanks for the information. I definitely meant that would be a new issue
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Shawn Heisey commented on SOLR-8241:
Those are Lucene caches. The first one is in Lucene core. The
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Ben Manes commented on SOLR-8241:
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There are some other caches that might be worth migrating as well (e.g.
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Jeff Wartes commented on SOLR-8241:
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Since Solr requires Java 8 as of 6.0, it seems like this patch could
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Ben Manes commented on SOLR-8241:
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Percentile stats are best obtained by the metrics library. The stats
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Shawn Heisey commented on SOLR-8241:
bq. neither Guava or Caffeine bothered to include a {{put}}
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Ben Manes commented on SOLR-8241:
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Using the metrics library should be really easy. There are two simple
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Shawn Heisey commented on SOLR-8241:
I'm pretty sure that no matter what benchmarks we run, your
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Ben Manes commented on SOLR-8241:
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I see that [YCSB|https://github.com/brianfrankcooper/YCSB] includes Solr
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Shawn Heisey commented on SOLR-8241:
If this proves to be advantageous, it would be my recommendation
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Ben Manes commented on SOLR-8241:
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Attached a patch that includes a new SolrCache implementation based on
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Ben Manes commented on SOLR-8241:
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I only used the LruCache as a template and removed much of it, though
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David Smiley commented on SOLR-8241:
+1 Cool work Ben! I like the relative simplicity and low amount
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Shawn Heisey commented on SOLR-8241:
ARC was a cache type that I had read about when I went looking for
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Ben Manes commented on SOLR-8241:
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[Benchmarks|https://github.com/ben-manes/caffeine/wiki/Benchmarks] of
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