[LUCENE-8331] MergePolicy simulator utility - ASF JIRA

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Type: New Feature
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: None
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Lucene Fields:

New

Description

This issue introduces a MergePolicy simulator utility to help evaluate the effectiveness of a MergePolicy. The simulator does not result in the actual indexing and merging of segments; instead it provides some dummy constructs to MergePolicy to evaluate its decisions. Therefore you can do simulation runs in little time.

I'm not sure where it would live. Perhaps dev-tools, or in tests, or in benchmark?

I mentioned this recently here:
https://issues.apache.org/jira/browse/LUCENE-7976?focusedCommentId=16446985&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16446985

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LUCENE-8331.patch
24/May/18 20:07
10 kB
David Smiley

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is related to

LUCENE-8962 Can we merge small segments during refresh, for faster searching?

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Assignee:: David Smiley

Reporter:: David Smiley

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 24/May/18 19:29

Updated:: 28/Aug/22 15:30