[jira] [Commented] (RATIS-442) In RaftClient, remove ReplicationLevel parameter from send(..) and sendAsync(..) methods

["Tsz Wo Nicholas Sze (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/RATIS-442?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16704006#comment-16704006 ] 

Tsz Wo Nicholas Sze commented on RATIS-442:
-------------------------------------------

r442_20181129b.patch: adds back waitForLeader in RetryCacheTests.

> In RaftClient, remove ReplicationLevel parameter from send(..) and sendAsync(..) methods
> ----------------------------------------------------------------------------------------
>
>                 Key: RATIS-442
>                 URL: https://issues.apache.org/jira/browse/RATIS-442
>             Project: Ratis
>          Issue Type: Improvement
>          Components: client, server
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>            Priority: Major
>         Attachments: r442_20181129.patch, r442_20181129b.patch
>
>
> The ReplicationLevel parameter in send(..) and sendAsync(..) methods is to wait until the specified ReplicationLevel satisfied.  Currently, it only supports MAJORITY and ALL.
> The Watch API, which supports all ReplicationLevel(s), provides the same functionality and the implementation is more light-weighted since Watch requests are readonly.  Therefore, we propose to remove the ReplicationLevel parameter from send(..) and sendAsync(..) methods in order to simplify the code.



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