[HDFS-7981] getStoragePolicy() regards HOT policy as EC policy

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Fix Version/s: HDFS-7285
• Assignee: Takanobu Asanuma
• Reporter: Takanobu Asanuma
• Created: 24/Mar/15 10:38
• Updated: 31/Mar/15 18:01
• Resolved: 31/Mar/15 18:01

Description

Now, testStoragePoliciesCK() in TestFsck is failed in EC branch.

A part of the test result is below:

A part of the test result is odd:
Blocks NOT satisfying the specified storage policy:
Storage Policy                  Specified Storage Policy      # of blocks       % of blocks
DISK:3(EC)                          HOT                           1              33.3333%

I found that getStoragePolicy(StorageType[] storageTypes) in StoragePolicySummary regarding HOT policy as EC policy. We should fix this problem.

Issue Links

• is depended upon by: HDFS-7687 Change fsck to support EC files