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From "Internal Jenkins (Code Review)" <>
Subject [Impala-ASF-CR] IMPALA-4299: add option to start test cluster
Date Mon, 17 Oct 2016 22:19:06 GMT
Internal Jenkins has submitted this change and it was merged.

Change subject: IMPALA-4299: add option to start test cluster

IMPALA-4299: add option to start test cluster

A previous commit "IMPALA-4259: build Impala without any test
cluster setup" altered some undocumented side-effects of

Previously the following commands reconfigured and restarted the test
cluster. It worked because unconditionally regenerated
the test cluster configs.

  ./ -notests && ./testdata/bin/
  ./ -noclean -notests && ./testdata/bin/

Instead of restoring the old behaviour and continuing to encourage
mixing use of low and high level scripts like testdata/bin/
as part of the "standard" workflow, this commit adds another
high-level option to, -start_minicluster, that
accomplishes the high-level task of restarting a minicluster with
fresh configs. The above commands can be replaced with:

  ./ -notests -start_minicluster
  ./ -notests -noclean -start_minicluster

Change-Id: I0ab3461f8ff3de49b3f28a0dc22fa0a6d5569da5
Reviewed-by: Alex Behm <>
Tested-by: Internal Jenkins
1 file changed, 14 insertions(+), 3 deletions(-)

  Internal Jenkins: Verified
  Alex Behm: Looks good to me, approved

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Gerrit-MessageType: merged
Gerrit-Change-Id: I0ab3461f8ff3de49b3f28a0dc22fa0a6d5569da5
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Tim Armstrong <>
Gerrit-Reviewer: Alex Behm <>
Gerrit-Reviewer: Internal Jenkins

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