[kudu-CR] [ranger-kms] KUDU-3385 - part2: mini ranger init

["Zoltan Chovan (Code Review)" <ge...@cloudera.org>]

Hello Tidy Bot, Alexey Serbin, Attila Bukor, Kudu Jenkins, 

I'd like you to reexamine a change. Please visit

    http://gerrit.cloudera.org:8080/18645

to look at the new patch set (#12).

Change subject: [ranger-kms] KUDU-3385 - part2: mini_ranger init
......................................................................

[ranger-kms] KUDU-3385 - part2: mini_ranger init

For Kudu to be able to provide data at rest encryption, a separate key
management service can be used for encrypting/decrypting keys.

This patch lays the groundwork for integrating RangerKMS as such a
service, enabling us to create mini test clusters with it, thus making
it possible to test the required interactions properly.

Two existing services mini_ranger and mini_pg were modified, so that the
mini_pg instance could be shared between mini_ranger and mini_ranger_kms
and other future services as well.

Change-Id: I11617468245068dd732fb3f2578bb086b2f6024f
---
M CMakeLists.txt
M src/kudu/mini-cluster/CMakeLists.txt
M src/kudu/mini-cluster/external_mini_cluster.cc
M src/kudu/mini-cluster/external_mini_cluster.h
M src/kudu/postgres/mini_postgres.cc
M src/kudu/postgres/mini_postgres.h
A src/kudu/ranger-kms/CMakeLists.txt
A src/kudu/ranger-kms/mini_ranger_kms.cc
A src/kudu/ranger-kms/mini_ranger_kms.h
A src/kudu/ranger-kms/mini_ranger_kms_configs.h
M src/kudu/ranger/mini_ranger-test.cc
M src/kudu/ranger/mini_ranger.cc
M src/kudu/ranger/mini_ranger.h
M src/kudu/ranger/ranger_client-test.cc
M src/kudu/util/env_util.cc
M src/kudu/util/env_util.h
16 files changed, 1,429 insertions(+), 44 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/45/18645/12
-- 
To view, visit http://gerrit.cloudera.org:8080/18645
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I11617468245068dd732fb3f2578bb086b2f6024f
Gerrit-Change-Number: 18645
Gerrit-PatchSet: 12
Gerrit-Owner: Zoltan Chovan <zc...@cloudera.com>
Gerrit-Reviewer: Alexey Serbin <al...@apache.org>
Gerrit-Reviewer: Attila Bukor <ab...@apache.org>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Tidy Bot (241)
Gerrit-Reviewer: Zoltan Chovan <zc...@cloudera.com>