Pritam Damania created HBASE-8714:
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Summary: Have an option to perform sync_file_range on HFiles
Key: HBASE-8714
URL: https://issues.apache.org/jira/browse/HBASE-8714
Project: HBase
Issue Type: New Feature
Reporter: Pritam Damania
Priority: Minor
In HDFS we use sync_file_range(WRITE) to periodically sync data to disks to
ensure we have smooth IO and not huge bursts to the disk. We need to allow
HBase to enable sync_file_range(WAIT_AFTER | WRITE) to ensure that HFiles are
throttled and can write only as fast as disks can.
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