[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Bankim Bhavsar (Code Review)
Bankim Bhavsar has submitted this change and it was merged. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..

KUDU-2612 allow system user to read list of table replicas

It turned out that txn system client wasn't able to send BEGIN_COMMIT to
participating tablets if fine-grained authz is enabled.  Its request to
get the list of tablets for a table was rejected: the system user isn't
granted the METADATA privilege on any of user tables, of course.

This patch addresses that deficiency, bypassing the fine-grained authz
for the MasterService::GetTabletLocations() RPC if the caller is a
service- or super-user.  In addition, tests are added to make sure the
multi-row transaction API works as expected even in the presence of
fine-grained authorization.

Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Reviewed-on: http://gerrit.cloudera.org:8080/17529
Tested-by: Alexey Serbin 
Reviewed-by: Andrew Wong 
(cherry picked from commit 4e724988fb9dc6eeb8cd4b91f46760a03cfa5fde)
Reviewed-on: http://gerrit.cloudera.org:8080/17532
Reviewed-by: Grant Henke 
Reviewed-by: Bankim Bhavsar 
---
M src/kudu/integration-tests/ts_authz-itest.cc
M src/kudu/master/catalog_manager.cc
2 files changed, 273 insertions(+), 10 deletions(-)

Approvals:
  Grant Henke: Looks good to me, approved
  Andrew Wong: Looks good to me, approved
  Alexey Serbin: Verified
  Bankim Bhavsar: Looks good to me, approved

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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: merged
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 2
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Bankim Bhavsar (Code Review)
Bankim Bhavsar has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Patch Set 1: Code-Review+2


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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: comment
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Wed, 02 Jun 2021 18:58:12 +
Gerrit-HasComments: No


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Alexey Serbin (Code Review)
Alexey Serbin has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Patch Set 1:

> > Patch Set 1: Verified-1
 > >
 > > Build Failed
 > >
 > > http://jenkins.kudu.apache.org/job/kudu-gerrit/23962/ : FAILURE
 >
 > Alexey, can you comment on the Java security test failures?

Sure: that's a well known flake in 
org.apache.kudu.client.TestSecurity.testExternallyProvidedSubjectRefreshedExternally,
 with no relation to this patch: 
http://dist-test.cloudera.org:8080/test_drilldown?test_name=org.apache.kudu.client.TestSecurity.testExternallyProvidedSubjectRefreshedExternallyorg.apache.kudu.client.TestSecurity.testExternallyProvidedSubjectRefreshedExternally


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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: comment
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Wed, 02 Jun 2021 18:55:05 +
Gerrit-HasComments: No


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Alexey Serbin (Code Review)
Alexey Serbin has removed a vote on this change.

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Removed Verified-1 by Kudu Jenkins (120)
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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: deleteVote
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Alexey Serbin (Code Review)
Alexey Serbin has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Patch Set 1: Verified+1

Unrelated test failure in 
org.apache.kudu.client.TestSecurity.testExternallyProvidedSubjectRefreshedExternally

That's a well known flake, failing 1/20 in TSAN builds: 
http://dist-test.cloudera.org:8080/test_drilldown?test_name=org.apache.kudu.client.TestSecurity.testExternallyProvidedSubjectRefreshedExternally


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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: comment
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Wed, 02 Jun 2021 18:53:47 +
Gerrit-HasComments: No


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Bankim Bhavsar (Code Review)
Bankim Bhavsar has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Patch Set 1:

> Patch Set 1: Verified-1
>
> Build Failed
>
> http://jenkins.kudu.apache.org/job/kudu-gerrit/23962/ : FAILURE

Alexey, can you comment on the Java security test failures?


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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: comment
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Wed, 02 Jun 2021 18:46:43 +
Gerrit-HasComments: No


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Andrew Wong (Code Review)
Andrew Wong has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Patch Set 1: Code-Review+2


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Gerrit-Project: kudu
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Gerrit-MessageType: comment
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Wed, 02 Jun 2021 17:48:05 +
Gerrit-HasComments: No


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Grant Henke (Code Review)
Grant Henke has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17532 )

Change subject: KUDU-2612 allow system user to read list of table replicas
..


Patch Set 1: Code-Review+2


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To view, visit http://gerrit.cloudera.org:8080/17532
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Gerrit-Project: kudu
Gerrit-Branch: branch-1.15.x
Gerrit-MessageType: comment
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin 
Gerrit-Reviewer: Andrew Wong 
Gerrit-Reviewer: Bankim Bhavsar 
Gerrit-Reviewer: Grant Henke 
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Wed, 02 Jun 2021 17:47:27 +
Gerrit-HasComments: No


[kudu-CR](branch-1.15.x) KUDU-2612 allow system user to read list of table replicas

2021-06-02 Thread Alexey Serbin (Code Review)
Alexey Serbin has uploaded this change for review. ( 
http://gerrit.cloudera.org:8080/17532


Change subject: KUDU-2612 allow system user to read list of table replicas
..

KUDU-2612 allow system user to read list of table replicas

It turned out that txn system client wasn't able to send BEGIN_COMMIT to
participating tablets if fine-grained authz is enabled.  Its request to
get the list of tablets for a table was rejected: the system user isn't
granted the METADATA privilege on any of user tables, of course.

This patch addresses that deficiency, bypassing the fine-grained authz
for the MasterService::GetTabletLocations() RPC if the caller is a
service- or super-user.  In addition, tests are added to make sure the
multi-row transaction API works as expected even in the presence of
fine-grained authorization.

Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Reviewed-on: http://gerrit.cloudera.org:8080/17529
Tested-by: Alexey Serbin 
Reviewed-by: Andrew Wong 
(cherry picked from commit 4e724988fb9dc6eeb8cd4b91f46760a03cfa5fde)
---
M src/kudu/integration-tests/ts_authz-itest.cc
M src/kudu/master/catalog_manager.cc
2 files changed, 273 insertions(+), 10 deletions(-)



  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/32/17532/1
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Gerrit-Project: kudu
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I26f06af17e5ee85522e2ef867d41cf0f3ddbe5d5
Gerrit-Change-Number: 17532
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin