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ChiaPing Tsai updated HBASE-17076: ---------------------------------- Attachment: HBASE-17076-v3.patch retry > implement getAndPut() and getAndDelete() > ---------------------------------------- > > Key: HBASE-17076 > URL: https://issues.apache.org/jira/browse/HBASE-17076 > Project: HBase > Issue Type: New Feature > Affects Versions: 2.0.0 > Reporter: ChiaPing Tsai > Assignee: ChiaPing Tsai > Priority: Minor > Fix For: 2.0.0 > > Attachments: HBASE-17076-v0.patch, HBASE-17076-v1.patch, > HBASE-17076-v2.patch, HBASE-17076-v3.patch > > > We implement the getAndPut() and getAndDelete() by coprocessor, but there are > a lot of duplicate effort (e.g., data checks, row lock, returned value, and > wal). It is cool if we provide the compare-and-swap primitive. > The draft patch is attached. Any advice and suggestions will be greatly > appreciated. > Thanks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)