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https://issues.apache.org/jira/browse/HBASE-3910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Doug Meil updated HBASE-3910:
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Description:
Inspired from HBASE-3903 regarding the acid-semantics page.
2) IMHO, the documentation at http://hbase.apache.org/acid-semantics.html has
some weak points that need clarification, for example:
(a) Visibility: <quote> When a client receives a "success" response for any
mutation, that mutation is immediately visible to both that client and any
client with whom it later communicates through side channels.</quote>
Here, what is a side channel exactly?
(b) Durability: <quote> All reasonable failure scenarios will not affect any of
the guarantees of this document.</quote>
Here, what is a reasonable failure scenario?
Thanks,
Tallat
was:
Inspired from HBASE-3903 regarding the acid-semantics page.
What's a side-channel?
<quote>
When a client receives a "success" response for any mutation, that mutation
is immediately visible to both that client and any client with whom it later
communicates through side channels.
</quote>
Thanks,
Tallat
> acid-semantics.html - clarify some of the concepts
> --------------------------------------------------
>
> Key: HBASE-3910
> URL: https://issues.apache.org/jira/browse/HBASE-3910
> Project: HBase
> Issue Type: Improvement
> Components: documentation
> Environment: Any.
> Reporter: Doug Meil
> Assignee: Doug Meil
> Priority: Minor
> Labels: documentation
>
> Inspired from HBASE-3903 regarding the acid-semantics page.
> 2) IMHO, the documentation at http://hbase.apache.org/acid-semantics.html has
> some weak points that need clarification, for example:
> (a) Visibility: <quote> When a client receives a "success" response for any
> mutation, that mutation is immediately visible to both that client and any
> client with whom it later communicates through side channels.</quote>
> Here, what is a side channel exactly?
> (b) Durability: <quote> All reasonable failure scenarios will not affect any
> of the guarantees of this document.</quote>
> Here, what is a reasonable failure scenario?
> Thanks,
> Tallat
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