[ https://issues.apache.org/jira/browse/HBASE-27743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wellington Chevreuil resolved HBASE-27743. ------------------------------------------ Resolution: Delivered All subtasks have been completed. > Enhancements for the persistent cache > ------------------------------------- > > Key: HBASE-27743 > URL: https://issues.apache.org/jira/browse/HBASE-27743 > Project: HBase > Issue Type: Bug > Components: BucketCache > Reporter: Shanmukha Haripriya Kota > Assignee: Shanmukha Haripriya Kota > Priority: Major > > Currently, we maintain a list of Hfiles on disk for which prefetch is > complete and avoid prefetching those files after a restart. But we don't > handle cases where blocks are evicted from the cache or when the region is > moved and the blocks from that region are evicted (or not evicted). The Hfile > is kept in the prefetch list forever and over time the prefetch list would > have all the files of the cluster and the prefetch would never be executed. > This change aims to update the prefetched list of HFiles upon block eviction. > -- This message was sent by Atlassian Jira (v8.20.10#820010)