[
https://issues.apache.org/jira/browse/HDFS-8512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiaoyu Yao updated HDFS-8512:
-----------------------------
Resolution: Fixed
Fix Version/s: 2.8.0
Status: Resolved (was: Patch Available)
Thanks [~szetszwo] for the review! I've committed the patch to trunk and
branch-2.
> WebHDFS : GETFILESTATUS should return LocatedBlock with storage type info
> -------------------------------------------------------------------------
>
> Key: HDFS-8512
> URL: https://issues.apache.org/jira/browse/HDFS-8512
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: webhdfs
> Reporter: Sumana Sathish
> Assignee: Xiaoyu Yao
> Fix For: 2.8.0
>
> Attachments: HDFS-8512.00.patch, HDFS-8512.01.patch
>
>
> Storage type inside LocatedBlock object is not fully exposed for GETFILESTATUS
> {code}
> $ curl -i
> "http://127.0.0.1:50070/webhdfs/v1/HOT/FILE1?user.name=xyao&op=GETFILESTATUS";
> HTTP/1.1 200 OK
> Cache-Control: no-cache
> Expires: Wed, 27 May 2015 18:04:13 GMT
> Date: Wed, 27 May 2015 18:04:13 GMT
> Pragma: no-cache
> Expires: Wed, 27 May 2015 18:04:13 GMT
> Date: Wed, 27 May 2015 18:04:13 GMT
> Pragma: no-cache
> Content-Type: application/json
> Set-Cookie:
> hadoop.auth="u=xyao&p=xyao&t=simple&e=1432785853423&s=W4O5kKiYHmzzey4h7I9J9eL9EMY=";
> Path=/; Expires=Thu, 28-May-2015 04:04:13 GMT; HttpOnly
> Transfer-Encoding: chunked
> Server: Jetty(6.1.26)
>
> {"FileStatus":{"accessTime":1432683737985,"blockSize":134217728,"childrenNum":0,"fileId":16405,"group":"hadoop","length":150318178,"modificationTime":1432683738427,"owner":"xyao","pathSuffix":"","permission":"644","replication":1,"storagePolicy":7,"type":"FILE"}}
> $ curl -i
> "http://127.0.0.1:50070/webhdfs/v1/HOT/FILE1?user.name=xyao&op=GET_BLOCK_LOCATIONS&offset=0&length=150318178";
> HTTP/1.1 200 OK
> Cache-Control: no-cache
> Expires: Wed, 27 May 2015 18:04:55 GMT
> Date: Wed, 27 May 2015 18:04:55 GMT
> Pragma: no-cache
> Expires: Wed, 27 May 2015 18:04:55 GMT
> Date: Wed, 27 May 2015 18:04:55 GMT
> Pragma: no-cache
> Content-Type: application/json
> Set-Cookie:
> hadoop.auth="u=xyao&p=xyao&t=simple&e=1432785895031&s=TUiaNsCrARAPKz6xrddoQ1eHOXA=";
> Path=/; Expires=Thu, 28-May-2015 04:04:55 GMT; HttpOnly
> Transfer-Encoding: chunked
> Server: Jetty(6.1.26)
>
> {"LocatedBlocks":{"fileLength":150318178,"isLastBlockComplete":true,"isUnderConstruction":false,"lastLocatedBlock":{"block":{"blockId":1073741847,"blockPoolId":"BP-474445704-192.168.70.1-1432674221011","generationStamp":1023,"numBytes":16100450},"blockToken":{"urlString":"AAAAAA"},"cachedLocations":[],"isCorrupt":false,"locations":[{"adminState":"NORMAL","blockPoolUsed":300670976,"cacheCapacity":0,"cacheUsed":0,"capacity":1996329943040,"dfsUsed":300670976,"hostName":"192.168.70.1","infoPort":50075,"infoSecurePort":0,"ipAddr":"192.168.70.1","ipcPort":50020,"lastUpdate":1432749892058,"lastUpdateMonotonic":1432749892058,"name":"192.168.70.1:50010","networkLocation":"/default-rack","remaining":782138327040,"storageID":"49a30d0f-99f8-4b87-b986-502fe926271a","xceiverCount":1,"xferPort":50010}],"startOffset":134217728},"locatedBlocks":[{"block":{"blockId":1073741846,"blockPoolId":"BP-474445704-192.168.70.1-1432674221011","generationStamp":1022,"numBytes":134217728},"blockToken":{"urlString":"AAAAAA"},"cachedLocations":[],"isCorrupt":false,"locations":[{"adminState":"NORMAL","blockPoolUsed":300670976,"cacheCapacity":0,"cacheUsed":0,"capacity":1996329943040,"dfsUsed":300670976,"hostName":"192.168.70.1","infoPort":50075,"infoSecurePort":0,"ipAddr":"192.168.70.1","ipcPort":50020,"lastUpdate":1432749892058,"lastUpdateMonotonic":1432749892058,"name":"192.168.70.1:50010","networkLocation":"/default-rack","remaining":782138327040,"storageID":"49a30d0f-99f8-4b87-b986-502fe926271a","xceiverCount":1,"xferPort":50010}],"startOffset":0},{"block":{"blockId":1073741847,"blockPoolId":"BP-474445704-192.168.70.1-1432674221011","generationStamp":1023,"numBytes":16100450},"blockToken":{"urlString":"AAAAAA"},"cachedLocations":[],"isCorrupt":false,"locations":[{"adminState":"NORMAL","blockPoolUsed":300670976,"cacheCapacity":0,"cacheUsed":0,"capacity":1996329943040,"dfsUsed":300670976,"hostName":"192.168.70.1","infoPort":50075,"infoSecurePort":0,"ipAddr":"192.168.70.1","ipcPort":50020,"lastUpdate":1432749892058,"lastUpdateMonotonic":1432749892058,"name":"192.168.70.1:50010","networkLocation":"/default-rack","remaining":782138327040,"storageID":"49a30d0f-99f8-4b87-b986-502fe926271a","xceiverCount":1,"xferPort":50010}],"startOffset":134217728}]}}
> {code}
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