Hello Tidy Bot, Kudu Jenkins, Adar Dembo, Grant Henke,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/8280
to look at the new patch set (#9).
Change subject: mini-cluster: support parallel multi-master clusters
......................................................................
mini-cluster: support parallel multi-master clusters
This commit refactors the mini-clusters to internally use reserved
sockets for their child daemons. Reserved sockets are simply sockets
bound to a random port with SO_REUSEPORT. As a result, master addresses
for multi-master mini clusters no longer need to hard-coded master
ports, and the associated ctest resource lock. This also significantly
lessens the chances that port conflicts will occur, although it is
still possible when masters are restarted during tests. To mitigate
that on Linux, tests are still run in a unique subnet.
Change-Id: I0b0ff7bfc179d8fdb1ed306d1bbd12acddeb060c
---
M src/kudu/client/client-test.cc
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/catalog_manager_tsk-itest.cc
M src/kudu/integration-tests/client-negotiation-failover-itest.cc
M src/kudu/integration-tests/client-stress-test.cc
M src/kudu/integration-tests/master-stress-test.cc
M src/kudu/integration-tests/master_cert_authority-itest.cc
M src/kudu/integration-tests/master_failover-itest.cc
M src/kudu/integration-tests/master_migration-itest.cc
M src/kudu/integration-tests/master_replication-itest.cc
M src/kudu/integration-tests/security-faults-itest.cc
M src/kudu/integration-tests/security-itest.cc
M src/kudu/integration-tests/security-master-auth-itest.cc
M src/kudu/integration-tests/token_signer-itest.cc
M src/kudu/integration-tests/webserver-stress-itest.cc
M src/kudu/master/mini_master.cc
M src/kudu/mini-cluster/CMakeLists.txt
M src/kudu/mini-cluster/external_mini_cluster-test.cc
M src/kudu/mini-cluster/external_mini_cluster.cc
M src/kudu/mini-cluster/external_mini_cluster.h
M src/kudu/mini-cluster/internal_mini_cluster.cc
M src/kudu/mini-cluster/internal_mini_cluster.h
M src/kudu/mini-cluster/mini_cluster.cc
M src/kudu/mini-cluster/mini_cluster.h
M src/kudu/tools/CMakeLists.txt
M src/kudu/tools/ksck_remote-test.cc
M src/kudu/tools/tool_action_test.cc
27 files changed, 249 insertions(+), 326 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/80/8280/9
--
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I0b0ff7bfc179d8fdb1ed306d1bbd12acddeb060c
Gerrit-Change-Number: 8280
Gerrit-PatchSet: 9
Gerrit-Owner: Dan Burkert <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Dan Burkert <[email protected]>
Gerrit-Reviewer: Grant Henke <[email protected]>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Tidy Bot
