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https://issues.apache.org/jira/browse/KUDU-1498?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15347339#comment-15347339
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David Alves commented on KUDU-1498:
-----------------------------------
we already have ReadModes, including READ_AT_SNAPSHOT. look at
AsyncKuduScanner.java
> Add support to Java client for read-your-writes consistency
> -----------------------------------------------------------
>
> Key: KUDU-1498
> URL: https://issues.apache.org/jira/browse/KUDU-1498
> Project: Kudu
> Issue Type: Sub-task
> Components: client
> Reporter: Mike Percy
>
> The Java client could use a mode called "read your writes" consistency where
> we ensure that we read whatever the leader has committed at the time of the
> request.
> At the time of writing, the implementation requirements look like the
> following:
> * Always scan from the leader
> * Specify that the leader must apply all operations from previous leaders
> before processing the query
> In the C++ client, this can be achieved by specifying both of the LEADER_ONLY
> and READ_AT_SNAPSHOT options, while not specifying a timestamp to use for the
> snapshot when starting the scan.
> In the Java client API, we may want to simply expose a scan option called
> "read your writes" or something similar.
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