[jira] [Updated] (HDFS-7545) Data striping support in HDFS client

2015-02-02 Thread Li Bo (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-7545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Li Bo updated HDFS-7545:

Attachment: HDFS-7545-001-DFSOutputStream.patch

 Data striping support in HDFS client
 

 Key: HDFS-7545
 URL: https://issues.apache.org/jira/browse/HDFS-7545
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Zhe Zhang
Assignee: Li Bo
 Attachments: DataStripingSupportinHDFSClient.pdf, 
 HDFS-7545-001-DFSOutputStream.patch, HDFS-7545-PoC.patch, clientStriping.patch


 Data striping is a commonly used data layout with critical benefits in the 
 context of erasure coding. This JIRA aims to extend HDFS client to work with 
 striped blocks.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)


[jira] [Updated] (HDFS-7545) Data striping support in HDFS client

2015-01-26 Thread Li Bo (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-7545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Li Bo updated HDFS-7545:

Attachment: clientStriping.patch

 Data striping support in HDFS client
 

 Key: HDFS-7545
 URL: https://issues.apache.org/jira/browse/HDFS-7545
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Zhe Zhang
Assignee: Li Bo
 Attachments: DataStripingSupportinHDFSClient.pdf, 
 HDFS-7545-PoC.patch, clientStriping.patch


 Data striping is a commonly used data layout with critical benefits in the 
 context of erasure coding. This JIRA aims to extend HDFS client to work with 
 striped blocks.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)


[jira] [Updated] (HDFS-7545) Data striping support in HDFS client

2015-01-22 Thread Zhe Zhang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-7545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Zhe Zhang updated HDFS-7545:

Attachment: HDFS-7545-PoC.patch

Adding a very rough proof-of-concept patch to demonstrate the idea in the 
design doc.

 Data striping support in HDFS client
 

 Key: HDFS-7545
 URL: https://issues.apache.org/jira/browse/HDFS-7545
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Zhe Zhang
Assignee: Li Bo
 Attachments: DataStripingSupportinHDFSClient.pdf, HDFS-7545-PoC.patch


 Data striping is a commonly used data layout with critical benefits in the 
 context of erasure coding. This JIRA aims to extend HDFS client to work with 
 striped blocks.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)


[jira] [Updated] (HDFS-7545) Data striping support in HDFS client

2014-12-17 Thread Zhe Zhang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-7545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Zhe Zhang updated HDFS-7545:

Attachment: DataStripingSupportinHDFSClient.pdf

 Data striping support in HDFS client
 

 Key: HDFS-7545
 URL: https://issues.apache.org/jira/browse/HDFS-7545
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Zhe Zhang
 Attachments: DataStripingSupportinHDFSClient.pdf


 Data striping is a commonly used data layout with critical benefits in the 
 context of erasure coding. This JIRA aims to extend HDFS client to work with 
 striped blocks.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)