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Posted to common-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2017/11/14 11:31:00 UTC
[jira] [Commented] (HADOOP-14936) S3Guard: remove "experimental"
from documentation
[ https://issues.apache.org/jira/browse/HADOOP-14936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16251267#comment-16251267 ]
Steve Loughran commented on HADOOP-14936:
-----------------------------------------
I think we should look through the list of things we consider essential & are still on the phase II list & make them the blockers for this. Or simply: plan for phase II & Hadoop 3.1 being the out-of-experimentation phase; anything which isn't essential for that can be postponed.
# I consider HADOOP-15035 to be a blocker
# We should be confident that either the DDB format is stable, or that we have an upgrade strategy which works
# And we may want to consider auth mode to still be experimental.
S3Guard hasn't been in people's hands as part of an ASF release, and while two commercial vendors of hadoop based products have offered S3Guard in some format over the summer, we haven't seen that much in terms of stack traces coming back. I usually view that as the metric of use. Certainly we didn't get anything in the 3.0 beta phase.
This is similar in my mind to the S3A client in general: it shipped in 2.6, but it was only once it was out that some of the scale problems surfaced (many files, reading-to-EOF on stream close. HADOOP-11571 shows all that surfaced before we could really declare S3A ready for use.
> S3Guard: remove "experimental" from documentation
> -------------------------------------------------
>
> Key: HADOOP-14936
> URL: https://issues.apache.org/jira/browse/HADOOP-14936
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 3.0.0-beta1
> Reporter: Aaron Fabbri
> Priority: Minor
>
> I think it is time to remove the "experimental feature" designation in the site docs for S3Guard. Discuss.
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