Walter Su created HDFS-8563:
-------------------------------
Summary: Erasure Coding: fsck handles file smaller than a full
stripe
Key: HDFS-8563
URL: https://issues.apache.org/jira/browse/HDFS-8563
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: Walter Su
Uploaded a small file. Fsck shows it's UNRECOVERABLE. It's not correct.
{noformat}
Erasure Coded Block Groups:
Total size: 1366 B
Total files: 1
Total block groups (validated): 1 (avg. block group size 1366 B)
********************************
UNRECOVERABLE BLOCK GROUPS: 1 (100.0 %)
MIN REQUIRED EC BLOCK: 6
********************************
Minimally erasure-coded block groups: 0 (0.0 %)
Over-erasure-coded block groups: 0 (0.0 %)
Under-erasure-coded block groups: 1 (100.0 %)
Unsatisfactory placement block groups: 0 (0.0 %)
Default schema: RS-6-3
Average block group size: 4.0
Missing block groups: 0
Corrupt block groups: 0
Missing ec-blocks: 5 (55.555557 %)
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
