[jira] [Resolved] (IMPALA-6445) Whitespace should be stripped or detected in kudu master addresses metadata

["Tim Armstrong (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Armstrong resolved IMPALA-6445.
-----------------------------------
    Fix Version/s: Impala 2.12.0
       Resolution: Fixed

> Whitespace should be stripped or detected in kudu master addresses metadata
> ---------------------------------------------------------------------------
>
>                 Key: IMPALA-6445
>                 URL: https://issues.apache.org/jira/browse/IMPALA-6445
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Frontend
>            Reporter: Todd Lipcon
>            Priority: Major
>             Fix For: Impala 2.12.0
>
>
> Currently the kudu master list metadata is split on ',' and directly fed through to Kudu. This means that if a user specifies a list such as "m1, m2, m3" with spaces after the commas, it will pass those hosts on to Kudu as "m1", " m2", and " m3". Two of those three hostnames are of course invalid and Kudu will only be able to connect when m1 is the active master.
> We should either strip those spaces or detect this case and throw an error on the bad metadata. (I prefer stripping)



--
This message was sent by Atlassian Jira
(v8.3.4#803005)