[LUCENE-4752] Merge segments to sort them - ASF JIRA

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Details

Type: New Feature
Status: Patch Available
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 4.3
Component/s: core/index
Labels:
None

Lucene Fields:

New

Description

It would be awesome if Lucene could write the documents out in a segment based on a configurable order. This of course applies to merging segments to. The benefit is increased locality on disk of documents that are likely to be accessed together. This often applies to documents near each other in time, but also spatially.

Attachments

- Sort By Name
- Sort By Date
- Ascending
- Descending

LUCENE-4752.patch
20/Mar/13 22:08
22 kB
Adrien Grand
LUCENE-4752.patch
19/Mar/13 17:36
99 kB
Adrien Grand
LUCENE-4752.patch
19/Mar/13 01:09
77 kB
Adrien Grand
LUCENE-4752.patch
17/Mar/13 22:37
77 kB
Adrien Grand
LUCENE-4752.patch
17/Mar/13 15:56
68 kB
Adrien Grand
LUCENE-4752.patch
16/Mar/13 23:34
8 kB
Adrien Grand
LUCENE-4752.patch
14/Mar/13 23:16
37 kB
Adrien Grand
LUCENE-4752-2.patch
26/Mar/13 23:56
17 kB
Adrien Grand
natural_10M_ingestion.log
19/Mar/13 01:09
163 kB
Adrien Grand
sorting_10M_ingestion.log
19/Mar/13 01:09
234 kB
Adrien Grand

Issue Links

is depended upon by

LUCENE-4858 Early termination with SortingMergePolicy

Closed

is related to

LUCENE-3918 Port index sorter to trunk APIs

Closed

Activity

People

Assignee:: Adrien Grand

Reporter:: David Smiley

Votes:: 3 Vote for this issue

Watchers:: 6 Start watching this issue

Dates

Created:: 04/Feb/13 22:56

Updated:: 1 week ago 19:15

Resolved:: 27/Mar/13 17:35