[ https://issues.apache.org/jira/browse/HDDS-1227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anu Engineer updated HDDS-1227: ------------------------------- Labels: pushed-to-craterlake (was: ) > Avoid extra buffer copy during checksum computation in write Path > ----------------------------------------------------------------- > > Key: HDDS-1227 > URL: https://issues.apache.org/jira/browse/HDDS-1227 > Project: Hadoop Distributed Data Store > Issue Type: Improvement > Components: Ozone Client > Affects Versions: 0.4.0 > Reporter: Shashikant Banerjee > Assignee: Shashikant Banerjee > Priority: Major > Labels: pushed-to-craterlake > Fix For: 0.4.0 > > > The code here does a buffer copy to to compute checksum. This needs to be > avoided. > {code:java} > /** > * Computes checksum for give data. > * @param byteString input data in the form of ByteString. > * @return ChecksumData computed for input data. > */ > public ChecksumData computeChecksum(ByteString byteString) > throws OzoneChecksumException { > return computeChecksum(byteString.toByteArray()); > } > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org