[ https://issues.apache.org/jira/browse/HDFS-2376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arpit Gupta resolved HDFS-2376. ------------------------------- Resolution: Duplicate Resolving it as duplicate of HDFS-2263 > fsck reports the fs as healthy even when all replicas of a block are > corrupted by overwriting them with smaller content > ----------------------------------------------------------------------------------------------------------------------- > > Key: HDFS-2376 > URL: https://issues.apache.org/jira/browse/HDFS-2376 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 0.20.205.0 > Reporter: Arpit Gupta > > Here is the issue > 1. Find all 3 replicas for a block > 2. Corrupt the 3 blocks by overwriting them with smaller content > 3. cat the file which had the above block (cat fails as content is not > correct) > 4. run fsck and fsck still reports the fs as healthy -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira