[ https://issues.apache.org/jira/browse/KUDU-1498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hao Hao resolved KUDU-1498. --------------------------- Resolution: Duplicate Fix Version/s: n/a > 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 > Priority: Major > Fix For: n/a > > > 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. -- This message was sent by Atlassian JIRA (v7.6.3#76005)