[CASSANDRA-5038] LZ4Compressor - ASF JIRA

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Details

Type: New Feature
Status: Resolved
Priority: Low
Resolution: Fixed
Fix Version/s: 1.2.2
Component/s: None
Labels:
None

Description

LZ4 is a new compression algo that's ~2x faster than Snappy.

jpountz has written a nice java port which includes a misc.Unsafe version that performs >= than our java snappy version.

Details at http://blog.jpountz.net/post/28092106032/wow-lz4-is-fast

The nice thing is this should work with java7 and be more portable.
We can also fallback the pure java impl

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CASSANDRA-5038.patch
11/Feb/13 00:44
22 kB
Adrien Grand
CASSANDRA-5038.patch
12/Jan/13 23:23
6 kB
Adrien Grand
CASSANDRA-5038.patch
08/Jan/13 16:44
6 kB
Adrien Grand
LZ4Compressor.java
14/Dec/12 14:38
4 kB
T Jake Luciani
lz4-java.jar
14/Dec/12 14:38
67 kB
T Jake Luciani

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Assignee:: Adrien Grand

Reporter:: T Jake Luciani

Authors:: Adrien Grand

Reviewers:: T Jake Luciani

Votes:: 3 Vote for this issue

Watchers:: 11 Start watching this issue

Dates

Created:: 06/Dec/12 20:22

Updated:: 16/Apr/19 09:32

Resolved:: 11/Feb/13 06:01