[HDFS-10225] DataNode hot swap drives should disallow storage type changes. - ASF JIRA

XML

Word

Printable

JSON

Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 2.7.2
Fix Version/s: 2.8.0, 3.0.0-alpha1
Component/s: datanode
Labels:
None

Hadoop Flags:

Reviewed

Description

The current hot swap code only differentiate data dirs by their paths. People might want to change the types of certain data dirs from the default value in an existing cluster.

Attachments

- Sort By Name
- Sort By Date
- Ascending
- Descending

HDFS-10225.003.patch
19/Jul/16 21:50
4 kB
Lei (Eddy) Xu
HDFS-10225.002.patch
19/Jul/16 20:46
4 kB
Lei (Eddy) Xu
HDFS-10225.001.patch
08/Apr/16 23:58
17 kB
Lei (Eddy) Xu
HDFS-10225.000.patch
29/Mar/16 00:42
17 kB
Lei (Eddy) Xu

Activity

People

Assignee:: Lei (Eddy) Xu

Reporter:: Lei (Eddy) Xu

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Dates

Created:: 28/Mar/16 23:58

Updated:: 30/Aug/16 01:17

Resolved:: 21/Jul/16 23:57