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https://issues.apache.org/jira/browse/JENA-1222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Seaborne updated JENA-1222:
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Description:
See discussion in thread:
https://lists.apache.org/thread.html/b992db7e843e1444d2c4835ac9ece41bee2b251a60785d8881452b95@%3Cusers.jena.apache.org%3E
TDB batches commits to save on overheads of small updates. However, if the
application is continually making large commits then batching saves little, and
causes more temporary resource consumption (RAM especially). It may also cause
jitters in performance due to a large updates to the main database.
was:
See discussion in thread:
https://lists.apache.org/thread.html/b992db7e843e1444d2c4835ac9ece41bee2b251a60785d8881452b95@%3Cusers.jena.apache.org%3E
TDB batches commits to save on overheads of small updates. However,if the
application is continually making large commits then batching saves little, and
causes more temporary resource consumption (RAM especially). It may also cause
jitters in performance due to a large updates to the main database.
> Control the flushing of the commit log based on journal size.
> -------------------------------------------------------------
>
> Key: JENA-1222
> URL: https://issues.apache.org/jira/browse/JENA-1222
> Project: Apache Jena
> Issue Type: Improvement
> Components: TDB
> Reporter: Andy Seaborne
>
> See discussion in thread:
> https://lists.apache.org/thread.html/b992db7e843e1444d2c4835ac9ece41bee2b251a60785d8881452b95@%3Cusers.jena.apache.org%3E
> TDB batches commits to save on overheads of small updates. However, if the
> application is continually making large commits then batching saves little,
> and causes more temporary resource consumption (RAM especially). It may also
> cause jitters in performance due to a large updates to the main database.
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