Todd Lipcon has posted comments on this change.

Change subject: WIP: KUDU-1567. Decouple hard-minimum WAL segment retention 
from target
......................................................................


Patch Set 1:

I ran a quick benchmark with this using YCSB and got similar performance 
results to the 'log_min_segments_to_retain=50' case mentioned on the KUDU-1567 
JIRA. In fact it ended up a bit better, even, perhaps because it was able to GC 
logs more often and perhaps clear up buffer-cache space faster

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Gerrit-MessageType: comment
Gerrit-Change-Id: I31400e2200f9ce3eeb63f4bc948bc630e8c1115f
Gerrit-PatchSet: 1
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <t...@apache.org>
Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mpe...@apache.org>
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Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
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