Todd Lipcon created HDFS-4324: --------------------------------- Summary: Track and report out-of-date blocks separately from corrupt blocks Key: HDFS-4324 URL: https://issues.apache.org/jira/browse/HDFS-4324 Project: Hadoop HDFS Issue Type: Improvement Components: namenode Affects Versions: 3.0.0 Reporter: Todd Lipcon
Currently in various places (metrics, dfsadmin -report, fsck, logs) we use the term "corrupt" to refer to blocks which have an out-of-date generation stamp. Since out-of-date blocks are a fairly normal occurrence if a DN restarts while data is being written, we should be avoid using 'scary' works like _corrupt_. This may need both some textual changes as well as some internal changes to count the corruption types distinctly. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira