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Posted to reviews@kudu.apache.org by "Mike Percy (Code Review)" <ge...@cloudera.org> on 2017/05/22 22:01:45 UTC

[kudu-CR] mini cluster: Test infrastructure improvements

Hello David Ribeiro Alves, Todd Lipcon,

I'd like you to do a code review.  Please visit

    http://gerrit.cloudera.org:8080/6959

to review the following change.

Change subject: mini cluster: Test infrastructure improvements
......................................................................

mini cluster: Test infrastructure improvements

This patch adds a couple small improvements to the MiniCluster infra.

* Add base class helpers to MiniClusterITestBase to avoid code
  duplication, including StopCluster() and ts_map_ for convenience and
  consistency with ExternalMiniClusterITestBase.
* Add ListTablets() helper function to MiniTabletServer.

Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
---
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/delete_tablet-itest.cc
A src/kudu/integration-tests/mini_cluster-itest-base.cc
M src/kudu/integration-tests/mini_cluster-itest-base.h
M src/kudu/tserver/mini_tablet_server.cc
M src/kudu/tserver/mini_tablet_server.h
6 files changed, 85 insertions(+), 27 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/59/6959/1
-- 
To view, visit http://gerrit.cloudera.org:8080/6959
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 1
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Alexey Serbin (Code Review)" <ge...@cloudera.org>.
Alexey Serbin has posted comments on this change.

Change subject: mini cluster: Test infrastructure improvements
......................................................................


Patch Set 3:

(4 comments)

http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/integration-tests/mini_cluster-itest-base.cc
File src/kudu/integration-tests/mini_cluster-itest-base.cc:

PS3, Line 20: #include <string>
            : #include <vector>
nit: are these necessary?


http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/integration-tests/mini_cluster-itest-base.h
File src/kudu/integration-tests/mini_cluster-itest-base.h:

PS3, Line 38: virtual
nit: it's better to drop this since there is 'override'


http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/tserver/mini_tablet_server.cc
File src/kudu/tserver/mini_tablet_server.cc:

Line 20: #include <utility>
nit: please also add

#include <string>
#include <vector>

using std::string;
using std::vector;


http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/tserver/mini_tablet_server.h
File src/kudu/tserver/mini_tablet_server.h:

PS3, Line 26: #include <string>
            : #include <vector>
nit: could you move these up to precede the list of kudu-specific headers?


-- 
To view, visit http://gerrit.cloudera.org:8080/6959
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Gerrit-MessageType: comment
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 3
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-HasComments: Yes

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Mike Percy has submitted this change and it was merged.

Change subject: mini cluster: Test infrastructure improvements
......................................................................


mini cluster: Test infrastructure improvements

This patch adds a couple small improvements to the MiniCluster infra.

* Add base class helpers to MiniClusterITestBase to avoid code
  duplication, including StopCluster() and ts_map_ for convenience and
  consistency with ExternalMiniClusterITestBase.
* Add ListTablets() helper function to MiniTabletServer.

Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Reviewed-on: http://gerrit.cloudera.org:8080/6959
Tested-by: Kudu Jenkins
Reviewed-by: Alexey Serbin <as...@cloudera.com>
---
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/delete_tablet-itest.cc
A src/kudu/integration-tests/internal_mini_cluster-itest-base.cc
M src/kudu/integration-tests/internal_mini_cluster-itest-base.h
M src/kudu/tserver/mini_tablet_server.cc
M src/kudu/tserver/mini_tablet_server.h
6 files changed, 81 insertions(+), 24 deletions(-)

Approvals:
  Alexey Serbin: Looks good to me, approved
  Kudu Jenkins: Verified



-- 
To view, visit http://gerrit.cloudera.org:8080/6959
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Gerrit-MessageType: merged
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 7
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Alexey Serbin (Code Review)" <ge...@cloudera.org>.
Alexey Serbin has posted comments on this change.

Change subject: mini cluster: Test infrastructure improvements
......................................................................


Patch Set 6: Code-Review+2

-- 
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Gerrit-MessageType: comment
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 6
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-HasComments: No

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Alexey Serbin (Code Review)" <ge...@cloudera.org>.
Alexey Serbin has posted comments on this change.

Change subject: mini cluster: Test infrastructure improvements
......................................................................


Patch Set 4:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/6959/4/src/kudu/integration-tests/delete_tablet-itest.cc
File src/kudu/integration-tests/delete_tablet-itest.cc:

PS4, Line 49: ts_map_[mts->uuid()]
A small nit which I didn't notice on the first pass.  Feel free to ignore: 

Would it make sense make ts_map_ private and to add a method to get a pointer to the tablet server given its UUID (something like we have in x-mini-clusters?)

Or for some reason we want ts_map_ to be exposed for access and modification by tests scenarios?


-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 4
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-HasComments: Yes

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Hello Alexey Serbin, Kudu Jenkins,

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

    http://gerrit.cloudera.org:8080/6959

to look at the new patch set (#6).

Change subject: mini cluster: Test infrastructure improvements
......................................................................

mini cluster: Test infrastructure improvements

This patch adds a couple small improvements to the MiniCluster infra.

* Add base class helpers to MiniClusterITestBase to avoid code
  duplication, including StopCluster() and ts_map_ for convenience and
  consistency with ExternalMiniClusterITestBase.
* Add ListTablets() helper function to MiniTabletServer.

Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
---
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/delete_tablet-itest.cc
A src/kudu/integration-tests/internal_mini_cluster-itest-base.cc
M src/kudu/integration-tests/internal_mini_cluster-itest-base.h
M src/kudu/tserver/mini_tablet_server.cc
M src/kudu/tserver/mini_tablet_server.h
6 files changed, 81 insertions(+), 24 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/59/6959/6
-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 6
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Mike Percy has posted comments on this change.

Change subject: mini cluster: Test infrastructure improvements
......................................................................


Patch Set 3:

(4 comments)

http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/integration-tests/mini_cluster-itest-base.cc
File src/kudu/integration-tests/mini_cluster-itest-base.cc:

PS3, Line 20: #include <string>
            : #include <vector>
> nit: are these necessary?
Ah, nope. Removed.


http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/integration-tests/mini_cluster-itest-base.h
File src/kudu/integration-tests/mini_cluster-itest-base.h:

PS3, Line 38: virtual
> nit: it's better to drop this since there is 'override'
Done


http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/tserver/mini_tablet_server.cc
File src/kudu/tserver/mini_tablet_server.cc:

Line 20: #include <utility>
> nit: please also add
it doesn't need the includes because they are pulled in by the corresponding header file. But I will add the using expressions


http://gerrit.cloudera.org:8080/#/c/6959/3/src/kudu/tserver/mini_tablet_server.h
File src/kudu/tserver/mini_tablet_server.h:

PS3, Line 26: #include <string>
            : #include <vector>
> nit: could you move these up to precede the list of kudu-specific headers?
Done


-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 3
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-HasComments: Yes

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Hello Kudu Jenkins,

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

    http://gerrit.cloudera.org:8080/6959

to look at the new patch set (#4).

Change subject: mini cluster: Test infrastructure improvements
......................................................................

mini cluster: Test infrastructure improvements

This patch adds a couple small improvements to the MiniCluster infra.

* Add base class helpers to MiniClusterITestBase to avoid code
  duplication, including StopCluster() and ts_map_ for convenience and
  consistency with ExternalMiniClusterITestBase.
* Add ListTablets() helper function to MiniTabletServer.

Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
---
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/delete_tablet-itest.cc
A src/kudu/integration-tests/internal_mini_cluster-itest-base.cc
M src/kudu/integration-tests/internal_mini_cluster-itest-base.h
M src/kudu/tserver/mini_tablet_server.cc
M src/kudu/tserver/mini_tablet_server.h
6 files changed, 82 insertions(+), 24 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/59/6959/4
-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 4
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Hello Kudu Jenkins,

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

    http://gerrit.cloudera.org:8080/6959

to look at the new patch set (#5).

Change subject: mini cluster: Test infrastructure improvements
......................................................................

mini cluster: Test infrastructure improvements

This patch adds a couple small improvements to the MiniCluster infra.

* Add base class helpers to MiniClusterITestBase to avoid code
  duplication, including StopCluster() and ts_map_ for convenience and
  consistency with ExternalMiniClusterITestBase.
* Add ListTablets() helper function to MiniTabletServer.

Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
---
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/delete_tablet-itest.cc
A src/kudu/integration-tests/internal_mini_cluster-itest-base.cc
M src/kudu/integration-tests/internal_mini_cluster-itest-base.h
M src/kudu/tserver/mini_tablet_server.cc
M src/kudu/tserver/mini_tablet_server.h
6 files changed, 82 insertions(+), 25 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/59/6959/5
-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 5
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Mike Percy has posted comments on this change.

Change subject: mini cluster: Test infrastructure improvements
......................................................................


Patch Set 4:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/6959/4/src/kudu/integration-tests/delete_tablet-itest.cc
File src/kudu/integration-tests/delete_tablet-itest.cc:

PS4, Line 49: ts_map_[mts->uuid()]
> A small nit which I didn't notice on the first pass.  Feel free to ignore: 
I'm open to fixing this and eventually I want to get rid of TServerDetails and replace it with a base class MiniTabletServer that works for both internal and external mini clusters. But I don't want to do all of that stuff as part of this patch, if that makes sense.


-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 4
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-HasComments: Yes

[kudu-CR] mini cluster: Test infrastructure improvements

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Hello Kudu Jenkins,

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

    http://gerrit.cloudera.org:8080/6959

to look at the new patch set (#3).

Change subject: mini cluster: Test infrastructure improvements
......................................................................

mini cluster: Test infrastructure improvements

This patch adds a couple small improvements to the MiniCluster infra.

* Add base class helpers to MiniClusterITestBase to avoid code
  duplication, including StopCluster() and ts_map_ for convenience and
  consistency with ExternalMiniClusterITestBase.
* Add ListTablets() helper function to MiniTabletServer.

Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
---
M src/kudu/integration-tests/CMakeLists.txt
M src/kudu/integration-tests/delete_tablet-itest.cc
A src/kudu/integration-tests/mini_cluster-itest-base.cc
M src/kudu/integration-tests/mini_cluster-itest-base.h
M src/kudu/tserver/mini_tablet_server.cc
M src/kudu/tserver/mini_tablet_server.h
6 files changed, 85 insertions(+), 27 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/59/6959/3
-- 
To view, visit http://gerrit.cloudera.org:8080/6959
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6bc6a04b113e59243fb788fec15b9935c3dcf069
Gerrit-PatchSet: 3
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Alexey Serbin <as...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>