[ https://issues.apache.org/jira/browse/HADOOP-18399?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Viraj Jasani updated HADOOP-18399: ---------------------------------- Summary: SingleFilePerBlockCache to use LocalDirAllocator for file allocation (was: SingleFilePerBlockCache to use LocalDirAllocator for file allocatoin) > SingleFilePerBlockCache to use LocalDirAllocator for file allocation > -------------------------------------------------------------------- > > Key: HADOOP-18399 > URL: https://issues.apache.org/jira/browse/HADOOP-18399 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 > Affects Versions: 3.4.0 > Reporter: Steve Loughran > Assignee: Viraj Jasani > Priority: Major > Labels: pull-request-available > > prefetching stream's SingleFilePerBlockCache uses Files.tempFile() to > allocate a temp file. > it should be using LocalDirAllocator to allocate space from a list of dirs, > taking a config key to use. for s3a we will use the Constants.BUFFER_DIR > option, which on yarn deployments is fixed under the env.LOCAL_DIR path, so > automatically cleaned up on container exit -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org