[HDFS-12818] Support multiple storages in DataNodeCluster / SimulatedFSDataset - ASF JIRA

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Type: Improvement
Status: Resolved
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 3.1.0, 2.10.0, 3.0.1
Component/s: datanode, test
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Description

Currently SimulatedFSDataset (and thus, DataNodeCluster with -simulated) only supports a single storage per DataNode. Given that the number of storages can have important implications on the performance of block report processing, it would be useful for these classes to support a multiple storage configuration.

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HDFS-12818.010.patch
18/Dec/17 16:05
36 kB
Erik Krogen
HDFS-12818.009.patch
15/Dec/17 16:59
36 kB
Erik Krogen
HDFS-12818.008.patch
14/Dec/17 19:41
36 kB
Erik Krogen
HDFS-12818.007.patch
12/Dec/17 23:21
46 kB
Erik Krogen
HDFS-12818.006.patch
11/Dec/17 22:47
44 kB
Erik Krogen
HDFS-12818.005.patch
11/Dec/17 17:36
44 kB
Erik Krogen
HDFS-12818.004.patch
09/Dec/17 00:51
34 kB
Erik Krogen
HDFS-12818.003.patch
08/Dec/17 21:10
35 kB
Erik Krogen
HDFS-12818.002.patch
07/Dec/17 18:55
35 kB
Erik Krogen
HDFS-12818.001.patch
16/Nov/17 01:23
34 kB
Erik Krogen
HDFS-12818.000.patch
15/Nov/17 18:21
33 kB
Erik Krogen

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HDFS-12817 Support multiple storages in DataNodeCluster / SimulatedFSDataset

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Assignee:: Erik Krogen

Reporter:: Erik Krogen

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Dates

Created:: 15/Nov/17 18:01

Updated:: 18/Dec/17 21:25

Resolved:: 18/Dec/17 21:10