[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-04-27 Thread Shawn Heisey (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15987488#comment-15987488 ] Shawn Heisey commented on SOLR-10130: - Metrics was just a theory, sounds like that's not it. Thanks

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-04-27 Thread Matthew Sporleder (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15987240#comment-15987240 ] Matthew Sporleder commented on SOLR-10130: -- Both are running java version "1.8.0_45" sun jdk >

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-04-27 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15987160#comment-15987160 ] Andrzej Bialecki commented on SOLR-10130: -- Did you change JDK version between these two

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-04-27 Thread Matthew Sporleder (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15987079#comment-15987079 ] Matthew Sporleder commented on SOLR-10130: -- Not sure I have the tooling right now for a full

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-04-27 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15986913#comment-15986913 ] Andrzej Bialecki commented on SOLR-10130: -- I don't think this should make much of a difference -

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-04-27 Thread Shawn Heisey (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15986859#comment-15986859 ] Shawn Heisey commented on SOLR-10130: - Have a question related to this issue. Somebody on the IRC

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-03-15 Thread Shawn Heisey (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15926179#comment-15926179 ] Shawn Heisey commented on SOLR-10130: - The reassignment was accidental, fixed. I hate the fact that

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-23 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15881006#comment-15881006 ] Ishan Chattopadhyaya commented on SOLR-10130: - Adding a link to

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-17 Thread Ere Maijala (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15871772#comment-15871772 ] Ere Maijala commented on SOLR-10130: I still don't have proper benchmarks, but I've tested enough to

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Erick Erickson (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870760#comment-15870760 ] Erick Erickson commented on SOLR-10130: --- How on earth did you get a 4.7G tlog? It looks like you

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870751#comment-15870751 ] Walter Underwood commented on SOLR-10130: - This might be part of it: [wunder@new-solr-c01.test3]#

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870734#comment-15870734 ] Andrzej Bialecki commented on SOLR-10130: -- bq.Is there any way you could pull/build a new

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Erick Erickson (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870444#comment-15870444 ] Erick Erickson commented on SOLR-10130: --- Ah, ok. I take it this is a replica with a bunch of data in

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870429#comment-15870429 ] Walter Underwood commented on SOLR-10130: - I'm looking at how long the core is marked "recovering"

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Erick Erickson (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870379#comment-15870379 ] Erick Erickson commented on SOLR-10130: --- [~wunder]: If it's easy, could you try a manual fetchindex?

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870198#comment-15870198 ] Walter Underwood commented on SOLR-10130: - Also, recovery is much, much slower in 6.4. Each core

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15870165#comment-15870165 ] Walter Underwood commented on SOLR-10130: - The slowdown is impressive under heavy query load. Here

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Alessandro Benedetti (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15869753#comment-15869753 ] Alessandro Benedetti commented on SOLR-10130: - Thanks, for the clear explanation! Good spot !

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15869702#comment-15869702 ] Andrzej Bialecki commented on SOLR-10130: -- Prefix query that matches many terms causes many seek

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-16 Thread Alessandro Benedetti (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15869625#comment-15869625 ] Alessandro Benedetti commented on SOLR-10130: - What was causing the Query time slowdown for

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15868973#comment-15868973 ] Walter Underwood commented on SOLR-10130: - I don't have hard numbers, but core recovery after a

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread Henrik (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15868222#comment-15868222 ] Henrik commented on SOLR-10130: --- We just deployed the latest from branch_6_4 (a9eb001f44) and our systems

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867912#comment-15867912 ] Andrzej Bialecki commented on SOLR-10130: -- You can of course build Solr yourself from

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread bidorbuy (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867900#comment-15867900 ] bidorbuy commented on SOLR-10130: - [~ab] would I have to do a Solr build myself to get the patch in or

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread ASF subversion and git services (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867867#comment-15867867 ] ASF subversion and git services commented on SOLR-10130: Commit

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread ASF subversion and git services (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867817#comment-15867817 ] ASF subversion and git services commented on SOLR-10130: Commit

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread ASF subversion and git services (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867744#comment-15867744 ] ASF subversion and git services commented on SOLR-10130: Commit

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-15 Thread bidorbuy (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867647#comment-15867647 ] bidorbuy commented on SOLR-10130: - Same issue here. Worked perfectly fine on Solr 6.2.0 and CPU is

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ere Maijala (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15867402#comment-15867402 ] Ere Maijala commented on SOLR-10130: I don't have proper benchmarks at hand, but I can support others'

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15866888#comment-15866888 ] Ishan Chattopadhyaya commented on SOLR-10130: - {code} Prefix query times for 6.4.1 with

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15866806#comment-15866806 ] Ishan Chattopadhyaya commented on SOLR-10130: - I could reproduce a 1.6x slowdown for prefix

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15866092#comment-15866092 ] Walter Underwood commented on SOLR-10130: - I have a JMeter-based load script I can share. It

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15866077#comment-15866077 ] Ishan Chattopadhyaya commented on SOLR-10130: - Thanks Yonik. I'm working on query performance

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Yonik Seeley (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15866067#comment-15866067 ] Yonik Seeley commented on SOLR-10130: - Just a matter of how many little IOs are involved in your

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865980#comment-15865980 ] Walter Underwood commented on SOLR-10130: - Sorry, the 6000 rpm was with 6.2.1, not 6.4.0. I've

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Henrik (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865945#comment-15865945 ] Henrik commented on SOLR-10130: --- We've also seen performance degradation with SolrCloud on 6.4.1, as I've

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865912#comment-15865912 ] Andrzej Bialecki commented on SOLR-10130: -- I haven't been able to reproduce such drastic

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865584#comment-15865584 ] Ishan Chattopadhyaya commented on SOLR-10130: - 6.3.0 was faster (same as 6.4.1 with patch).

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865510#comment-15865510 ] Ishan Chattopadhyaya commented on SOLR-10130: - 6.4.0 shows very similar numbers as compared to

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865492#comment-15865492 ] Andrzej Bialecki commented on SOLR-10130: -- I would've expected a much larger difference with

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-14 Thread Ishan Chattopadhyaya (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15865470#comment-15865470 ] Ishan Chattopadhyaya commented on SOLR-10130: - I ran some benchmarks, with and without this

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-13 Thread Andrzej Bialecki (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15864585#comment-15864585 ] Andrzej Bialecki commented on SOLR-10130: -- bq. Does disabling metrics fix it or we we need to go

[jira] [Commented] (SOLR-10130) Serious performance degradation in Solr 6.4.1 due to the new metrics collection

2017-02-13 Thread Walter Underwood (JIRA)
[ https://issues.apache.org/jira/browse/SOLR-10130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15863948#comment-15863948 ] Walter Underwood commented on SOLR-10130: - I’m seeing similar problems here. With 6.4.0, we were