Alexey Serbin has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/7853 )

Change subject: tool: add cluster shell action
......................................................................


Patch Set 8:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/7853/8/src/kudu/tools/tool_action_common.cc
File src/kudu/tools/tool_action_common.cc:

http://gerrit.cloudera.org:8080/#/c/7853/8/src/kudu/tools/tool_action_common.cc@735
PS8, Line 735:   CHECK_EQ(buf.length(), r);
> I agree that in general short reads are possible, but I'm not sure that's p
Yep, as I found, short reads are possible for pipes, indeed (shame on me: I 
forgot my previous experience and mis-sread the man page).  However, for 
writing into pipes, I'm not sure it's the case.

>From the other side, if it's possible to implement the write path to work even 
>with short writes as well (regardless whether it's possible or not for pipes), 
>that might be the best.

Please forgive my bikeshedding :)



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I0e693921ef780dc4a06e536c6b7408f7f0b252f6
Gerrit-Change-Number: 7853
Gerrit-PatchSet: 8
Gerrit-Owner: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Dan Burkert <danburk...@apache.org>
Gerrit-Reviewer: Jean-Daniel Cryans <jdcry...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
Gerrit-Comment-Date: Tue, 03 Oct 2017 22:55:34 +0000
Gerrit-HasComments: Yes

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