[ https://issues.apache.org/jira/browse/CASSANDRA-10511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ariel Weisberg updated CASSANDRA-10511: --------------------------------------- Component/s: Local Write-Read Paths > Index summary downsampling prevents mmap access of large files after restart > ---------------------------------------------------------------------------- > > Key: CASSANDRA-10511 > URL: https://issues.apache.org/jira/browse/CASSANDRA-10511 > Project: Cassandra > Issue Type: Bug > Components: Local Write-Read Paths > Reporter: Benedict > Assignee: Ariel Weisberg > > {{SSTableReader.cloneWithNewSummarySampleLevel}} constructs a > {{SegmentedFile.Builder}} but never populates it with any boundaries. For > files larger than 2Gb, this will result in their being accessed via buffered > io after a restart. -- This message was sent by Atlassian JIRA (v6.3.4#6332)