[jira] [Assigned] (HDFS-8289) DFSStripedOutputStream uses an additional rpc all to getErasureCodingInfo

[Yong Zhang (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HDFS-8289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yong Zhang reassigned HDFS-8289:


Assignee: Yong Zhang  (was: Jing Zhao)

 DFSStripedOutputStream uses an additional rpc all to getErasureCodingInfo
 -

 Key: HDFS-8289
 URL: https://issues.apache.org/jira/browse/HDFS-8289
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Tsz Wo Nicholas Sze
Assignee: Yong Zhang

 {code}
 // ECInfo is restored from NN just before writing striped files.
 ecInfo = dfsClient.getErasureCodingInfo(src);
 {code}
 The rpc call above can be avoided by adding ECSchema to HdfsFileStatus.



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[jira] [Assigned] (HDFS-8289) DFSStripedOutputStream uses an additional rpc all to getErasureCodingInfo

[Jing Zhao (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HDFS-8289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jing Zhao reassigned HDFS-8289:
---

Assignee: Jing Zhao  (was: Tsz Wo Nicholas Sze)

 DFSStripedOutputStream uses an additional rpc all to getErasureCodingInfo
 -

 Key: HDFS-8289
 URL: https://issues.apache.org/jira/browse/HDFS-8289
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Tsz Wo Nicholas Sze
Assignee: Jing Zhao

 {code}
 // ECInfo is restored from NN just before writing striped files.
 ecInfo = dfsClient.getErasureCodingInfo(src);
 {code}
 The rpc call above can be avoided by adding ECSchema to HdfsFileStatus.



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This message was sent by Atlassian JIRA
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