hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Duo Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-17360) Add REGION/ROW/NONE consistency level for scan
Date Thu, 02 Nov 2017 13:47:01 GMT

     [ https://issues.apache.org/jira/browse/HBASE-17360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Duo Zhang updated HBASE-17360:
------------------------------
    Fix Version/s:     (was: 2.0.0-beta-1)
                   3.0.0

> Add REGION/ROW/NONE consistency level for scan
> ----------------------------------------------
>
>                 Key: HBASE-17360
>                 URL: https://issues.apache.org/jira/browse/HBASE-17360
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Client, scan
>            Reporter: Duo Zhang
>            Priority: Major
>             Fix For: 3.0.0
>
>
> As discussed in HBASE-17177, we can record a compacted mvcc for each storefile, and use
an inmemory data structure to track it. If we get a scan request with an mvcc in place, we
can use this value to determine if we can guarantee the given consistency level.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message