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Posted to reviews@kudu.apache.org by "Andrew Wong (Code Review)" <ge...@cloudera.org> on 2018/02/10 06:46:17 UTC

[kudu-CR] tools: a bit more detail for unsafe change config

Andrew Wong has uploaded this change for review. ( http://gerrit.cloudera.org:8080/9278


Change subject: tools: a bit more detail for unsafe_change_config
......................................................................

tools: a bit more detail for unsafe_change_config

Given the tooling docs pages are auto-generated from the descriptions
provided by the tools directly, it'd be helpful to start describing when
to use each tool, in addition to the action itself.

In particular, in the docs page, when searching for the word "evict",
it'd be nice to be pointed to the `unsafe_change_config` tool.

Change-Id: If389f9fec4926b798c9885dac17b4de136644239
---
M src/kudu/tools/tool_action_remote_replica.cc
1 file changed, 7 insertions(+), 3 deletions(-)



  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/78/9278/1
-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 1
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>

[kudu-CR] tools: add more detail about unsafe change config

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

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

    http://gerrit.cloudera.org:8080/9278

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

Change subject: tools: add more detail about unsafe_change_config
......................................................................

tools: add more detail about unsafe_change_config

Given the tooling docs pages are auto-generated from the descriptions
provided by the tools directly, it'd be helpful to start describing when
to use each tool, in addition to the action itself.

In particular, in the docs page, when searching for the word "evict",
it'd be nice to be pointed to the `unsafe_change_config` tool.

Change-Id: If389f9fec4926b798c9885dac17b4de136644239
---
M src/kudu/tools/tool_action_remote_replica.cc
1 file changed, 6 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/78/9278/4
-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 4
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>

[kudu-CR] tools: add more detail about unsafe change config

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Mike Percy has posted comments on this change. ( http://gerrit.cloudera.org:8080/9278 )

Change subject: tools: add more detail about unsafe_change_config
......................................................................


Patch Set 4: Code-Review+2


-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 4
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>
Gerrit-Comment-Date: Fri, 23 Feb 2018 02:20:55 +0000
Gerrit-HasComments: No

[kudu-CR] tools: add more detail about unsafe change config

Posted by "Will Berkeley (Code Review)" <ge...@cloudera.org>.
Will Berkeley has posted comments on this change. ( http://gerrit.cloudera.org:8080/9278 )

Change subject: tools: add more detail about unsafe_change_config
......................................................................


Patch Set 2:

(4 comments)

http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc
File src/kudu/tools/tool_action_remote_replica.cc:

http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@437
PS2, Line 437: in cases where
when


http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@437
PS2, Line 437: a tablet cannot "
             :                         "make progress with its current Raft configuration, "
             :                         "and a config change is necessary
Howabout "a config change is necessary because a tablet cannot make progress with its current Raft configuration"


http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@439
PS2, Line 439: as a means to "
             :                         "follower eviction
Do you mean to evict followers when a majority is unavailable?


http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@442
PS2, Line 442: on that "
             :                         "replica
Redundant.



-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 2
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>
Gerrit-Comment-Date: Thu, 22 Feb 2018 20:04:01 +0000
Gerrit-HasComments: Yes

[kudu-CR] tools: add more detail about unsafe change config

Posted by "Andrew Wong (Code Review)" <ge...@cloudera.org>.
Andrew Wong has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/9278 )

Change subject: tools: add more detail about unsafe_change_config
......................................................................

tools: add more detail about unsafe_change_config

Given the tooling docs pages are auto-generated from the descriptions
provided by the tools directly, it'd be helpful to start describing when
to use each tool, in addition to the action itself.

In particular, in the docs page, when searching for the word "evict",
it'd be nice to be pointed to the `unsafe_change_config` tool.

Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Reviewed-on: http://gerrit.cloudera.org:8080/9278
Reviewed-by: Mike Percy <mp...@apache.org>
Tested-by: Kudu Jenkins
---
M src/kudu/tools/tool_action_remote_replica.cc
1 file changed, 6 insertions(+), 2 deletions(-)

Approvals:
  Mike Percy: Looks good to me, approved
  Kudu Jenkins: Verified

-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 5
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>

[kudu-CR] tools: add more detail about unsafe change config

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

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

    http://gerrit.cloudera.org:8080/9278

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

Change subject: tools: add more detail about unsafe_change_config
......................................................................

tools: add more detail about unsafe_change_config

Given the tooling docs pages are auto-generated from the descriptions
provided by the tools directly, it'd be helpful to start describing when
to use each tool, in addition to the action itself.

In particular, in the docs page, when searching for the word "evict",
it'd be nice to be pointed to the `unsafe_change_config` tool.

Change-Id: If389f9fec4926b798c9885dac17b4de136644239
---
M src/kudu/tools/tool_action_remote_replica.cc
1 file changed, 7 insertions(+), 3 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/78/9278/3
-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 3
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>

[kudu-CR] tools: add more detail about unsafe change config

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

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

    http://gerrit.cloudera.org:8080/9278

to look at the new patch set (#2).

Change subject: tools: add more detail about unsafe_change_config
......................................................................

tools: add more detail about unsafe_change_config

Given the tooling docs pages are auto-generated from the descriptions
provided by the tools directly, it'd be helpful to start describing when
to use each tool, in addition to the action itself.

In particular, in the docs page, when searching for the word "evict",
it'd be nice to be pointed to the `unsafe_change_config` tool.

Change-Id: If389f9fec4926b798c9885dac17b4de136644239
---
M src/kudu/tools/tool_action_remote_replica.cc
1 file changed, 7 insertions(+), 3 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/78/9278/2
-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 2
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins

[kudu-CR] tools: add more detail about unsafe change config

Posted by "Mike Percy (Code Review)" <ge...@cloudera.org>.
Mike Percy has posted comments on this change. ( http://gerrit.cloudera.org:8080/9278 )

Change subject: tools: add more detail about unsafe_change_config
......................................................................


Patch Set 3: Code-Review+2


-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 3
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>
Gerrit-Comment-Date: Fri, 23 Feb 2018 02:02:08 +0000
Gerrit-HasComments: No

[kudu-CR] tools: add more detail about unsafe change config

Posted by "Andrew Wong (Code Review)" <ge...@cloudera.org>.
Andrew Wong has posted comments on this change. ( http://gerrit.cloudera.org:8080/9278 )

Change subject: tools: add more detail about unsafe_change_config
......................................................................


Patch Set 3:

(4 comments)

http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc
File src/kudu/tools/tool_action_remote_replica.cc:

http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@437
PS2, Line 437: when a config 
> when
Done


http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@437
PS2, Line 437: hange is "
             :                         "necessary because a tablet cannot make progress with "
             :                         "its current Raft configuration (
> Howabout "a config change is necessary because a tablet cannot make progres
Done


http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@439
PS2, Line 439:  evict "
             :                         "followers when a 
> Do you mean to evict followers when a majority is unavailable?
Done


http://gerrit.cloudera.org:8080/#/c/9278/2/src/kudu/tools/tool_action_remote_replica.cc@442
PS2, Line 442: g "
             :                         "committ
> Redundant.
Done



-- 
To view, visit http://gerrit.cloudera.org:8080/9278
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If389f9fec4926b798c9885dac17b4de136644239
Gerrit-Change-Number: 9278
Gerrit-PatchSet: 3
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>
Gerrit-Comment-Date: Fri, 23 Feb 2018 00:52:47 +0000
Gerrit-HasComments: Yes