Dan Burkert has posted comments on this change.

Change subject: rpc: improve error messages and logging for bad authentication
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Patch Set 2:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/4764/2//COMMIT_MSG
Commit Message:

PS2, Line 13: caller
is the caller here the client or server or both?


http://gerrit.cloudera.org:8080/#/c/4764/2/src/kudu/rpc/sasl_common.cc
File src/kudu/rpc/sasl_common.cc:

Line 215:   CHECK_EQ(0, regcomp(&re,
I'm a little worried about CHECK here.  The server could get send a message 
that happens to fail with an uncommon SASL error, and crash the server.  Could 
this early return the whole err on failure instead?


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Gerrit-MessageType: comment
Gerrit-Change-Id: I3a5156b09fa4f8c7591f4e399ce8cc450c089e88
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Dan Burkert <[email protected]>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <[email protected]>
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