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From "Christian Moen (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SOLR-3282) Perform Kuromoji/Japanese stability test before 3.6 freeze
Date Tue, 27 Mar 2012 10:49:27 GMT

     [ https://issues.apache.org/jira/browse/SOLR-3282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Christian Moen updated SOLR-3282:
---------------------------------

    Description: 
Kuromoji might be used by many and also in mission critical systems.  I'd like to run a stability
test before we freeze 3.6.

My thinking is to test the out-of-the-box configuration using fieldtype {{text_ja}} as follows:

# Index all of Japanese Wikipedia documents (approx. 1.4M documents) in a never ending loop
# Simultaneously run many tens of thousands typical Japanese queries against the index at
3-5 queries per second with highlighting turned on

While Solr is indexing and searching, I'd like to verify that:

* Indexing and queries are working as expected
* Memory and heap usage looks stable over time
* Garbage collection is overall low over time -- no Full-GC issues

I'll post findings to this JIRA as I get things going.

  was:
Kuromoji might be used by many and also in mission critical systems.  I'd like to run a stability
test before we freeze 3.6.

My thinking is to test the out-of-the-box configuration using fieldtype {{text_ja}} as follows:

# Index all of Japanese Wikipedia documents (approx. 1.4M documents) in a never ending loop
# Simultaneously run 1 million or so typical Japanese queries against the index at 3-5 queries
per second

While Solr is indexing and searching, I'd like to verify that:

* Indexing and queries are working as expected
* Memory and heap usage looks stable over time
* Garbage collection is overall low over time -- no Full-GC issues

I'll post findings to this JIRA as I get things going.

    
> Perform Kuromoji/Japanese stability test before 3.6 freeze
> ----------------------------------------------------------
>
>                 Key: SOLR-3282
>                 URL: https://issues.apache.org/jira/browse/SOLR-3282
>             Project: Solr
>          Issue Type: Task
>          Components: Schema and Analysis
>    Affects Versions: 3.6, 4.0
>            Reporter: Christian Moen
>            Assignee: Christian Moen
>
> Kuromoji might be used by many and also in mission critical systems.  I'd like to run
a stability test before we freeze 3.6.
> My thinking is to test the out-of-the-box configuration using fieldtype {{text_ja}} as
follows:
> # Index all of Japanese Wikipedia documents (approx. 1.4M documents) in a never ending
loop
> # Simultaneously run many tens of thousands typical Japanese queries against the index
at 3-5 queries per second with highlighting turned on
> While Solr is indexing and searching, I'd like to verify that:
> * Indexing and queries are working as expected
> * Memory and heap usage looks stable over time
> * Garbage collection is overall low over time -- no Full-GC issues
> I'll post findings to this JIRA as I get things going.

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