[ https://issues.apache.org/jira/browse/HBASE-16261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yi Liang updated HBASE-16261: ----------------------------- Attachment: (was: HBase-16261-V9.patch) > MultiHFileOutputFormat Enhancement > ------------------------------------ > > Key: HBASE-16261 > URL: https://issues.apache.org/jira/browse/HBASE-16261 > Project: HBase > Issue Type: Sub-task > Components: hbase, mapreduce > Affects Versions: 2.0.0 > Reporter: Yi Liang > Assignee: Yi Liang > Priority: Minor > Fix For: 2.0.0 > > Attachments: HBASE-16261-V1.patch, HBASE-16261-V2.patch, > HBASE-16261-V3.patch, HBASE-16261-V4.patch, HBASE-16261-V5.patch, > HBase-16261-V6.patch, HBase-16261-V7.patch, HBase-16261-V8.patch, > HBase-16261-V9.patch > > > Change MultiHFileOutputFormat to MultiTableHFileOutputFormat, Continuing work > to enhance the MultiTableHFileOutputFormat to make it more usable: > MultiTableHFileOutputFormat follow HFileOutputFormat2 > (1) HFileOutputFormat2 can read one table's region split keys. and then > output multiple hfiles for one family, and each hfile map to one region. We > can add partitioner in MultiTableHFileOutputFormat to make it support this > feature. > (2) HFileOutputFormat2 support Customized Compression algorithm for column > family and BloomFilter, also support customized DataBlockEncoding for the > output hfiles. We can also make MultiTableHFileOutputFormat to support these > features. -- This message was sent by Atlassian JIRA (v6.3.15#6346)