Adar Dembo has posted comments on this change.

Change subject: docs: design for handling permanent master failures
......................................................................


Patch Set 2:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/3393/2/docs/design-docs/master-perm-failure-1.0.md
File docs/design-docs/master-perm-failure-1.0.md:

Line 62: something into Kudu itself.
> what about a slight modification to the above:
I fear that "start up with no system tablet" is complicated to implement. But, 
I've reworked the algorithm significantly. Now it uses DNS cnames unabashedly, 
which means it doesn't need config changes at all.


Line 78: 2. Operators must also modify gflags on tservers when a master is 
replaced so
> alternatively, could use cnames, right?
Done


Line 125: 4. Make changes to kudu-admin to support the relevant new commands.
> oh, this is more or less what I suggested above, but with the restriction t
Done


-- 
To view, visit http://gerrit.cloudera.org:8080/3393
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I2f05c319c89cf37e2d71fdc4b7ec951b2932a2b2
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mpe...@apache.org>
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
Gerrit-HasComments: Yes

Reply via email to