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https://issues.apache.org/jira/browse/SOLR-5944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15833767#comment-15833767
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Ishan Chattopadhyaya edited comment on SOLR-5944 at 1/23/17 7:11 AM:
---------------------------------------------------------------------
{code}
In this version of the script [0], the exact same 20K documents are added, and
the script still does
50 iterations of 5K updates – but this time only to the stored+indexed long
field...
{code}
Hoss' results, as of c21d8a005387eae4d0f0adde4de7e4e465fb73c8, on his laptop:
||Branch||Adds||stored+indexed Updates||
|master|49|521|
|5944|50|527|
My results:
||Branch||Adds||stored+indexed Updates||
|master|37|603|
|5944|38|637|
-Seems like a 1% (Hoss) and 5% (my) slowdown in the regular non-dv updates from
master to 5944. Will try to dig deeper to see if this slowdown can be
avoided/reduced.-
----
Edit: I just did 12 runs (3 on 5944, then 3 on master, then 3 on 5944, then 3
on master).
Here are the results of the 12 runs, and average per branch:
||Branch||1|2|3|4|5|6|7|8|9|10|11|12|Avg||
|master| | | |652|671|676| | | |701|667|628|666|
|5944|656|661|676| | | |656|652|664| | | |661|
I think these differences are just due to statistical noise, and there is no
significant speedup/slowdown for the non-dv updates.
[0] - https://gist.github.com/chatman/c085af9d1ea9d9e2c56d037e0c6ab119
was (Author: ichattopadhyaya):
{code}
In this version of the script [0], the exact same 20K documents are added, and
the script still does
50 iterations of 5K updates – but this time only to the stored+indexed long
field...
{code}
Hoss' results, as of c21d8a005387eae4d0f0adde4de7e4e465fb73c8, on his laptop:
||Branch||Adds||stored+indexed Updates||
|master|49|521|
|5944|50|527|
My results:
||Branch||Adds||stored+indexed Updates||
|master|37|603|
|5944|38|637|
Seems like a 1% (Hoss) and 5% (my) slowdown in the regular non-dv updates from
master to 5944. Will try to dig deeper to see if this slowdown can be
avoided/reduced.
[0] - https://gist.github.com/chatman/c085af9d1ea9d9e2c56d037e0c6ab119
> Support updates of numeric DocValues
> ------------------------------------
>
> Key: SOLR-5944
> URL: https://issues.apache.org/jira/browse/SOLR-5944
> Project: Solr
> Issue Type: New Feature
> Reporter: Ishan Chattopadhyaya
> Assignee: Shalin Shekhar Mangar
> Attachments: defensive-checks.log.gz,
> demo-why-dynamic-fields-cannot-be-inplace-updated-first-time.patch,
> DUP.patch, hoss.62D328FA1DEA57FD.fail2.txt, hoss.62D328FA1DEA57FD.fail3.txt,
> hoss.62D328FA1DEA57FD.fail.txt, hoss.D768DD9443A98DC.fail.txt,
> hoss.D768DD9443A98DC.pass.txt, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch, SOLR-5944.patch,
> SOLR-5944.patch,
> TestStressInPlaceUpdates.eb044ac71.beast-167-failure.stdout.txt,
> TestStressInPlaceUpdates.eb044ac71.beast-587-failure.stdout.txt,
> TestStressInPlaceUpdates.eb044ac71.failures.tar.gz
>
>
> LUCENE-5189 introduced support for updates to numeric docvalues. It would be
> really nice to have Solr support this.
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