[jira] [Updated] (HDFS-15416) DataStorage#addStorageLocations() should add more reasonable information verification.

2020-06-23 Thread jianghua zhu (Jira) 


 [ 
https://issues.apache.org/jira/browse/HDFS-15416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

jianghua zhu updated HDFS-15416:

Attachment: HDFS-15416.001.patch
Status: Patch Available  (was: In Progress)

> DataStorage#addStorageLocations() should add more reasonable information 
> verification.
> --
>
> Key: HDFS-15416
> URL: https://issues.apache.org/jira/browse/HDFS-15416
> Project: Hadoop HDFS
>  Issue Type: Improvement
>Affects Versions: 3.1.1, 3.1.0
>Reporter: jianghua zhu
>Assignee: jianghua zhu
>Priority: Major
> Attachments: HDFS-15416.000.patch, HDFS-15416.001.patch
>
>
> SuccessLocations content is an array, when the number is 0, do not need to be 
> executed again loadBlockPoolSliceStorage ().
> code : 
> try
> {    
> final List successLocations = loadDataStorage(   datanode, 
> nsInfo,    dataDirs, startOpt, executor);  
> return loadBlockPoolSliceStorage(   datanode, nsInfo,   successLocations, 
> startOpt, executor); }
> finally
> {     executor.shutdown(); }
>  
>  
>  
>  



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[jira] [Updated] (HDFS-15416) DataStorage#addStorageLocations() should add more reasonable information verification.

2020-06-20 Thread jianghua zhu (Jira) 


 [ 
https://issues.apache.org/jira/browse/HDFS-15416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

jianghua zhu updated HDFS-15416:

Attachment: (was: HDFS-15416.patch)

> DataStorage#addStorageLocations() should add more reasonable information 
> verification.
> --
>
> Key: HDFS-15416
> URL: https://issues.apache.org/jira/browse/HDFS-15416
> Project: Hadoop HDFS
>  Issue Type: Improvement
>Affects Versions: 3.1.0, 3.1.1
>Reporter: jianghua zhu
>Assignee: jianghua zhu
>Priority: Major
> Attachments: HDFS-15416.000.patch
>
>
> SuccessLocations content is an array, when the number is 0, do not need to be 
> executed again loadBlockPoolSliceStorage ().
> code : 
> try
> {    
> final List successLocations = loadDataStorage(   datanode, 
> nsInfo,    dataDirs, startOpt, executor);  
> return loadBlockPoolSliceStorage(   datanode, nsInfo,   successLocations, 
> startOpt, executor); }
> finally
> {     executor.shutdown(); }
>  
>  
>  
>  



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[jira] [Updated] (HDFS-15416) DataStorage#addStorageLocations() should add more reasonable information verification.

2020-06-20 Thread jianghua zhu (Jira) 


 [ 
https://issues.apache.org/jira/browse/HDFS-15416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

jianghua zhu updated HDFS-15416:

Attachment: HDFS-15416.000.patch

> DataStorage#addStorageLocations() should add more reasonable information 
> verification.
> --
>
> Key: HDFS-15416
> URL: https://issues.apache.org/jira/browse/HDFS-15416
> Project: Hadoop HDFS
>  Issue Type: Improvement
>Affects Versions: 3.1.0, 3.1.1
>Reporter: jianghua zhu
>Assignee: jianghua zhu
>Priority: Major
> Attachments: HDFS-15416.000.patch
>
>
> SuccessLocations content is an array, when the number is 0, do not need to be 
> executed again loadBlockPoolSliceStorage ().
> code : 
> try
> {    
> final List successLocations = loadDataStorage(   datanode, 
> nsInfo,    dataDirs, startOpt, executor);  
> return loadBlockPoolSliceStorage(   datanode, nsInfo,   successLocations, 
> startOpt, executor); }
> finally
> {     executor.shutdown(); }
>  
>  
>  
>  



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[jira] [Updated] (HDFS-15416) DataStorage#addStorageLocations() should add more reasonable information verification.

2020-06-18 Thread jianghua zhu (Jira) 


 [ 
https://issues.apache.org/jira/browse/HDFS-15416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

jianghua zhu updated HDFS-15416:

Summary: DataStorage#addStorageLocations() should add more reasonable 
information verification.  (was: The addStorageLocations() method in the 
DataStorage class is not perfect.)

> DataStorage#addStorageLocations() should add more reasonable information 
> verification.
> --
>
> Key: HDFS-15416
> URL: https://issues.apache.org/jira/browse/HDFS-15416
> Project: Hadoop HDFS
>  Issue Type: Improvement
>Affects Versions: 3.1.0, 3.1.1
>Reporter: jianghua zhu
>Assignee: jianghua zhu
>Priority: Major
> Attachments: HDFS-15416.patch
>
>
> SuccessLocations content is an array, when the number is 0, do not need to be 
> executed again loadBlockPoolSliceStorage ().
> code : 
> try
> {    
> final List successLocations = loadDataStorage(   datanode, 
> nsInfo,    dataDirs, startOpt, executor);  
> return loadBlockPoolSliceStorage(   datanode, nsInfo,   successLocations, 
> startOpt, executor); }
> finally
> {     executor.shutdown(); }
>  
>  
>  
>  



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