[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2017-03-22 Thread Alex Petrov (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15936547#comment-15936547 ] Alex Petrov commented on CASSANDRA-10855: - Opened a follow-up ticket: [CASSANDRA-13367] >

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-31 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15789855#comment-15789855 ] Ben Manes commented on CASSANDRA-10855: --- LGTM > Use Caffeine (W-TinyLFU) for on-heap caches >

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-31 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15789473#comment-15789473 ] Robert Stupp commented on CASSANDRA-10855: -- Yes, that's it. dtests & utests look good now.

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-31 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15789277#comment-15789277 ] Ben Manes commented on CASSANDRA-10855: --- Good observation [~snazy]. Yes, RE is propagated as

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-31 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15789267#comment-15789267 ] Robert Stupp commented on CASSANDRA-10855: -- Unit tests look good. However, a couple of

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-19 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15760801#comment-15760801 ] ASF GitHub Bot commented on CASSANDRA-10855: Github user ben-manes commented on the

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-19 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15760800#comment-15760800 ] ASF GitHub Bot commented on CASSANDRA-10855: Github user ben-manes closed the pull

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-19 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15760734#comment-15760734 ] Robert Stupp commented on CASSANDRA-10855: -- PR looks good - also rebased and removed the

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-17 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15756939#comment-15756939 ] Robert Stupp commented on CASSANDRA-10855: -- Heh, classic :) Overseen the PR > Use Caffeine

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-17 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15756924#comment-15756924 ] Ben Manes commented on CASSANDRA-10855: --- I think it's on your plate.

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-12-17 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15756911#comment-15756911 ] Robert Stupp commented on CASSANDRA-10855: -- Ping [~ben.manes] > Use Caffeine (W-TinyLFU)

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-11-06 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15642116#comment-15642116 ] Ben Manes commented on CASSANDRA-10855: --- The penalty is small. In CLHM (and Guava) we didn't

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-11-06 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15642106#comment-15642106 ] Robert Stupp commented on CASSANDRA-10855: -- How big is the penalty without the JFP? On an

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-11-06 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15642095#comment-15642095 ] Ben Manes commented on CASSANDRA-10855: --- {quote} I've added

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-11-06 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15641960#comment-15641960 ] Robert Stupp commented on CASSANDRA-10855: -- Alright, finally found some time to look at

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-30 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15621068#comment-15621068 ] Ben Manes commented on CASSANDRA-10855: --- Released 2.3.4 with JCTools fix. Please revisit. >

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-24 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15602688#comment-15602688 ] Ben Manes commented on CASSANDRA-10855: --- The test failure might be due to delegating

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-24 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15601956#comment-15601956 ] Robert Stupp commented on CASSANDRA-10855: -- Rebased your patch against current trunk and

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-24 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15601225#comment-15601225 ] Robert Stupp commented on CASSANDRA-10855: -- Sorry for the delay. Still on my plate. > Use

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-12 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15569354#comment-15569354 ] Ben Manes commented on CASSANDRA-10855: --- Thanks. Fixed by updating the build.xml and removing

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-12 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15568186#comment-15568186 ] Robert Stupp commented on CASSANDRA-10855: -- Just asking because the jar's been changed but

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-12 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15568181#comment-15568181 ] Ben Manes commented on CASSANDRA-10855: --- I rebased and updated the jar in the PR. It's the same

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-10-12 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15568161#comment-15568161 ] Robert Stupp commented on CASSANDRA-10855: -- Haven't looked thoroughly through the code yet.

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-07-16 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15381078#comment-15381078 ] Ben Manes commented on CASSANDRA-10855: --- Any remaining blockers? > Use Caffeine (W-TinyLFU)

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-05-07 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275473#comment-15275473 ] Ben Manes commented on CASSANDRA-10855: --- [~blambov] [integrated |

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-04-17 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15244885#comment-15244885 ] Ben Manes commented on CASSANDRA-10855: --- We added protection against a HashDoS attack, thanks

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-04-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15240837#comment-15240837 ] Benedict commented on CASSANDRA-10855: -- We should definitely address Branimir's

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-04-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15234302#comment-15234302 ] Benedict commented on CASSANDRA-10855: -- Yes, I agree it would not be difficult, and the rest of

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-04-10 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15234296#comment-15234296 ] Ben Manes commented on CASSANDRA-10855: --- When Cassandra moves to TPC, it should take less than

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-04-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15234287#comment-15234287 ] Benedict commented on CASSANDRA-10855: -- Since I may be partially to blame for that, having made

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-04-10 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15234277#comment-15234277 ] Ben Manes commented on CASSANDRA-10855: --- Some unfortunate duplication of work on the DataStax

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-03-03 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15178101#comment-15178101 ] Ben Manes commented on CASSANDRA-10855: --- It sounds like we all thought Weibull was a good

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-02-17 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15151814#comment-15151814 ] Robert Stupp commented on CASSANDRA-10855: -- No, didn't had a chance to do it now. AFAIU it's

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-02-17 Thread Benjamin Lerer (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15150682#comment-15150682 ] Benjamin Lerer commented on CASSANDRA-10855: [~snazy] did you had the chance to schedule

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-02-07 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15136182#comment-15136182 ] Ben Manes commented on CASSANDRA-10855: --- I think Weibull should be fine, too. I rebased the

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-26 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15117212#comment-15117212 ] Benedict commented on CASSANDRA-10855: -- Zipf could easily be added. I added Weibull as the

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-25 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15115737#comment-15115737 ] Ben Manes commented on CASSANDRA-10855: ---

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-25 Thread Ariel Weisberg (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15115839#comment-15115839 ] Ariel Weisberg commented on CASSANDRA-10855: stress supports [Weibull

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-07 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15087252#comment-15087252 ] Ben Manes commented on CASSANDRA-10855: --- The latest [snapshot

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-07 Thread Jeremy Hanna (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15087617#comment-15087617 ] Jeremy Hanna commented on CASSANDRA-10855: -- As part of testing, should we also fix cstar

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-07 Thread Jonathan Ellis (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15087621#comment-15087621 ] Jonathan Ellis commented on CASSANDRA-10855: (cstar is back.) > Use Caffeine (W-TinyLFU)

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-06 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15086242#comment-15086242 ] Ben Manes commented on CASSANDRA-10855: --- Happy new year. Anything I can do to help keep this

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-06 Thread Robert Stupp (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15086257#comment-15086257 ] Robert Stupp commented on CASSANDRA-10855: -- It would help if we would have some more

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2016-01-06 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15086276#comment-15086276 ] Ben Manes commented on CASSANDRA-10855: --- cstar returns "Internal Server Error" so I can't look

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2015-12-25 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15071747#comment-15071747 ] Ben Manes commented on CASSANDRA-10855: --- Do you know why the hit rate is so poor? It being low

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2015-12-25 Thread Ariel Weisberg (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15071764#comment-15071764 ] Ariel Weisberg commented on CASSANDRA-10855: Is this testing with a uniform access

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2015-12-14 Thread Ariel Weisberg (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15056294#comment-15056294 ] Ariel Weisberg commented on CASSANDRA-10855: I don't object to swapping CLHM with a new

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2015-12-14 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15056445#comment-15056445 ] Ben Manes commented on CASSANDRA-10855: --- A little background from private discussions with

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2015-12-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15055544#comment-15055544 ] ASF GitHub Bot commented on CASSANDRA-10855: GitHub user ben-manes opened a pull request:

[jira] [Commented] (CASSANDRA-10855) Use Caffeine (W-TinyLFU) for on-heap caches

2015-12-13 Thread Ben Manes (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-10855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15055546#comment-15055546 ] Ben Manes commented on CASSANDRA-10855: --- See the [pull