Virajith Jalaparti created HDFS-12777: -----------------------------------------
Summary: [READ] Share URI prefix across Provided blocks to lower memory footprint. Key: HDFS-12777 URL: https://issues.apache.org/jira/browse/HDFS-12777 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Virajith Jalaparti Priority: Major As opposed to local blocks, each DN keeps track of all blocks in PROVIDED storage. This can be millions of blocks for 100s of TBs of PROVIDED data. This JIRA aims to reduce the memory footprint of these blocks by using a common URI prefix across all PROVIDED blocks. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org