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https://issues.apache.org/jira/browse/HBASE-22622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16889360#comment-16889360
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Hudson commented on HBASE-22622:
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Results for branch branch-1
[build #959 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/959/]:
(x) *{color:red}-1 overall{color}*
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details (if available):
(x) {color:red}-1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/959//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk7 checks{color}
-- For more information [see jdk7
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/959//JDK7_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/959//JDK8_Nightly_Build_Report_(Hadoop2)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
> WALKey Extended Attributes
> --------------------------
>
> Key: HBASE-22622
> URL: https://issues.apache.org/jira/browse/HBASE-22622
> Project: HBase
> Issue Type: New Feature
> Components: wal
> Reporter: Geoffrey Jacoby
> Assignee: Geoffrey Jacoby
> Priority: Major
> Fix For: 3.0.0, 1.5.0, 2.3.0
>
> Attachments: HBASE-22622-branch-1.patch, HBASE-22622-branch-2.patch,
> HBASE-22622.patch, HBASE-22622.v01.patch
>
>
> It would be useful if the WAL protobuf and WALKey class included an optional
> map of extended key/value attributes that downstream coprocessors could use
> to annotate WAL Entries. While standard HBase replication would not use them,
> custom replication endpoints could use the data to make filtering decisions
> or take actions.
> An example use case would be allowing a tool like Phoenix to annotate
> WAL.Entries to indicate that a given Entry is associated with a particular
> Phoenix view rather than the base Phoenix table. (Multiple logical views in
> Phoenix can map to the same physical HBase table.) A custom replication
> endpoint might choose to replicate some views but not others.
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