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qiang Liu commented on HDFS-14303: ---------------------------------- [~jojochuang] I first notice this bug on my normal DISK cluster, RAM_DISK can trigger this bug too change the warning message to "directory check print meaningless warning message" as you advice and submit patch[^HDFS-14303-trunk.016.path] by the way I am not native english speaker, if I have language problems, please fogive me and let me know. thanks agin for your reivew and advice. > check block directory logic not correct when there is only meta file, print > no meaning warn log > ----------------------------------------------------------------------------------------------- > > Key: HDFS-14303 > URL: https://issues.apache.org/jira/browse/HDFS-14303 > Project: Hadoop HDFS > Issue Type: Bug > Components: datanode, hdfs > Affects Versions: 2.7.3, 2.9.2, 2.8.5 > Environment: env free > Reporter: qiang Liu > Assignee: qiang Liu > Priority: Minor > Labels: easy-fix > Attachments: HDFS-14303-branch-2.005.patch, > HDFS-14303-branch-2.009.patch, HDFS-14303-branch-2.010.patch, > HDFS-14303-branch-2.015.patch, HDFS-14303-branch-2.7.001.patch, > HDFS-14303-branch-2.7.004.patch, HDFS-14303-branch-2.7.006.patch, > HDFS-14303-branch-2.9.011.patch, HDFS-14303-branch-2.9.012.patch, > HDFS-14303-branch-2.9.013.patch, HDFS-14303-trunk.014.patch, > HDFS-14303-trunk.015.patch, HDFS-14303-trunk.016.path > > Original Estimate: 1m > Remaining Estimate: 1m > > chek block directory logic not correct when there is only meta file,print no > meaning warn log, eg: > WARN DirectoryScanner:? - Block: 1101939874 has to be upgraded to block > ID-based layout. Actual block file path: > /data14/hadoop/data/current/BP-1461038173-10.8.48.152-1481686842620/current/finalized/subdir174/subdir68, > expected block file path: > /data14/hadoop/data/current/BP-1461038173-10.8.48.152-1481686842620/current/finalized/subdir174/subdir68/subdir68 -- 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