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ramkrishna.s.vasudevan commented on HBASE-16782: ------------------------------------------------ Creating specific writers will help to customise writers for compactions, like for eg. adding a BbPool for the byte[] that gets created in finalizeBlock() can be done only for a compaction write flow alone. > Create compaction specific writer that are of type ShipperListener > ------------------------------------------------------------------ > > Key: HBASE-16782 > URL: https://issues.apache.org/jira/browse/HBASE-16782 > Project: HBase > Issue Type: Improvement > Affects Versions: 2.0.0 > Reporter: ramkrishna.s.vasudevan > Assignee: ramkrishna.s.vasudevan > Priority: Minor > Fix For: 2.0.0 > > > In HBASE-16372, there was a discussion around having Compaction specific > writers so that only those writers are of type ShipperListener. Though some > of the patches attached there was able to do it, still changin > StoreFileWriter was affecting MOB and MR as the builder inside it was > private. > This improvement JIRA is to ensure all we create compaction specific writers. > For now only the compaciton flow calls ShipperListener#beforeShipped() so > should be fine as of now. -- This message was sent by Atlassian JIRA (v6.3.4#6332)