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From "Esteban Gutierrez (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6990) Pretty print TTL
Date Sun, 18 May 2014 22:39:38 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14001240#comment-14001240
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Esteban Gutierrez commented on HBASE-6990:
------------------------------------------

[~lhofhansl] I think is just a nice to have, but not a critical thing.

> Pretty print TTL
> ----------------
>
>                 Key: HBASE-6990
>                 URL: https://issues.apache.org/jira/browse/HBASE-6990
>             Project: HBase
>          Issue Type: Improvement
>          Components: Usability
>            Reporter: Jean-Daniel Cryans
>            Assignee: Esteban Gutierrez
>            Priority: Minor
>             Fix For: 0.99.0, 0.96.3, 0.98.3
>
>         Attachments: HBASE-6990.v0.patch, HBASE-6990.v1.patch, HBASE-6990.v2.patch, HBASE-6990.v3.patch,
HBASE-6990.v4.patch
>
>
> I've seen a lot of users getting confused by the TTL configuration and I think that if
we just pretty printed it it would solve most of the issues. For example, let's say a user
wanted to set a TTL of 90 days. That would be 7776000. But let's say that it was typo'd to
77760000 instead, it gives you 900 days!
> So when we print the TTL we could do something like "x days, x hours, x minutes, x seconds
(real_ttl_value)". This would also help people when they use ms instead of seconds as they
would see really big values in there.



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