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sam liu commented on HDFS-7630: ------------------------------- The failure of TestFileTruncate should not be caused by the patch, because: - TestFileTruncate does not invoke any API of current test TestConnCache - Actually, in my test env, TestFileTruncate also failed without applying any patch > TestConnCache hardcode block size without considering native OS > --------------------------------------------------------------- > > Key: HDFS-7630 > URL: https://issues.apache.org/jira/browse/HDFS-7630 > Project: Hadoop HDFS > Issue Type: Bug > Components: test > Reporter: sam liu > Assignee: sam liu > Attachments: HDFS-7630.001.patch > > > TestConnCache hardcode block size with 'BLOCK_SIZE = 4096', however it's > incorrect on some platforms. For example, on power platform, the correct > value is 65536. -- This message was sent by Atlassian JIRA (v6.3.4#6332)