[ https://issues.apache.org/jira/browse/HADOOP-16404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Da Zhou updated HADOOP-16404: ----------------------------- Attachment: HADOOP-16404-001.patch > ABFS default blocksize change(256MB from 512MB) > ----------------------------------------------- > > Key: HADOOP-16404 > URL: https://issues.apache.org/jira/browse/HADOOP-16404 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/azure > Affects Versions: 3.1.2 > Reporter: Arun Singh > Assignee: Arun Singh > Priority: Major > Labels: patch > Fix For: 3.1.2 > > Attachments: HADOOP-16404-001.patch, HADOOP-16404.patch > > > We intend to change the default blocksize of the abfs driver to 256Mb from > 512MB. > After changing the blocksize we have performed a series of test(Spark Tera, > Spark DFSIO,TPCDS on HIVE) and have seen consistent improvements in order of > 4-5 % -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org