Hello Jean-Daniel Cryans, Adar Dembo,
I'd like you to do a code review. Please visit
http://gerrit.cloudera.org:8080/5690
to review the following change.
Change subject: tablet: make time-based flushing configurable
......................................................................
tablet: make time-based flushing configurable
We currently prioritize flushes for any in-memory data which has been
sitting longer than 2 minutes. This patch changes the time threshold to
be a new experimental flag rather than a hard-coded constant.
I found this useful to tweak when I wanted to run some experiments
regarding the on-disk size of data. With this flag, I was able to set
the threshold low to ensure that all of my inserted data was quickly
flushed to disk rather than sitting around in MRS where I couldn't
measure it.
Change-Id: Ic9a546b82e5b5db76473455df1eab2769c443c87
---
M src/kudu/tablet/tablet_peer_mm_ops.cc
1 file changed, 7 insertions(+), 3 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/90/5690/1
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Ic9a546b82e5b5db76473455df1eab2769c443c87
Gerrit-PatchSet: 1
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Jean-Daniel Cryans <[email protected]>
