Hello Alexey Serbin,
I'd like you to do a code review. Please visit
http://gerrit.cloudera.org:8080/16184
to review the following change.
Change subject: loadgen: use multiple KuduClient instances
......................................................................
loadgen: use multiple KuduClient instances
KuduClient is threadsafe but doesn't perform well under high
concurrency. This adds a flag (defaulted true) to 'kudu perf loadgen'
that lets it use a separate client for each inserter thread. This speeds
up the insertion substantially (about 30% in my quick local test, but
could be more depending on the machine and target cluster specs)
Change-Id: I722a0761e97894857e2ca3c0286b4467d7f27d47
---
M src/kudu/tools/tool_action_perf.cc
1 file changed, 22 insertions(+), 5 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/84/16184/1
--
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I722a0761e97894857e2ca3c0286b4467d7f27d47
Gerrit-Change-Number: 16184
Gerrit-PatchSet: 1
Gerrit-Owner: Todd Lipcon <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
