diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt index c10fcfb1583..9f083fe5876 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -6,7 +6,7 @@ Release 0.23.1 - UNRELEASED NEW FEATURES - HDFS-2316. [umbrella] webhdfs: a complete FileSystem implementation for + HDFS-2316. [umbrella] WebHDFS: a complete FileSystem implementation for accessing HDFS over HTTP (szetszwo) IMPROVEMENTS @@ -379,24 +379,24 @@ Release 0.23.0 - 2011-11-01 HDFS-2284. Add a new FileSystem, webhdfs://, for supporting write Http access to HDFS. (szetszwo) - HDFS-2317. Support read access to HDFS in webhdfs. (szetszwo) + HDFS-2317. Support read access to HDFS in WebHDFS. (szetszwo) - HDFS-2338. Add configuration option to enable/disable webhdfs. + HDFS-2338. Add configuration option to enable/disable WebHDFS. (jitendra via szetszwo) - HDFS-2318. Provide authentication to webhdfs using SPNEGO and delegation + HDFS-2318. Provide authentication to WebHDFS using SPNEGO and delegation tokens. (szetszwo) - HDFS-2340. Support getFileBlockLocations and getDelegationToken in webhdfs. + HDFS-2340. Support getFileBlockLocations and getDelegationToken in WebHDFS. (szetszwo) - HDFS-2348. Support getContentSummary and getFileChecksum in webhdfs. + HDFS-2348. Support getContentSummary and getFileChecksum in WebHDFS. (szetszwo) - HDFS-2385. Support renew and cancel delegation tokens in webhdfs. + HDFS-2385. Support renew and cancel delegation tokens in WebHDFS. (szetszwo) - HDFS-2539. Support doAs and GETHOMEDIRECTORY in webhdfs. + HDFS-2539. Support doAs and GETHOMEDIRECTORY in WebHDFS. (szetszwo) IMPROVEMENTS @@ -798,19 +798,19 @@ Release 0.23.0 - 2011-11-01 HDFS-2485. Improve code layout and constants in UnderReplicatedBlocks (stevel) - HDFS-2356. Support case insensitive query parameter names in webhdfs. + HDFS-2356. Support case insensitive query parameter names in WebHDFS. (szetszwo) HDFS-2368. Move SPNEGO conf properties from hdfs-default.xml to hdfs-site.xml. (szetszwo) - HDFS-2395. Add a root element in the JSON responses of webhdfs. + HDFS-2395. Add a root element in the JSON responses of WebHDFS. (szetszwo) - HDFS-2427. Change the default permission in webhdfs to 755 and add range + HDFS-2427. Change the default permission in WebHDFS to 755 and add range check/validation for all parameters. (szetszwo) - HDFS-2501. Add version prefix and root methods to webhdfs. (szetszwo) + HDFS-2501. Add version prefix and root methods to WebHDFS. (szetszwo) HDFS-1869. mkdirs should use the supplied permission for all of the created directories. (Daryn Sharp via szetszwo) @@ -1207,30 +1207,30 @@ Release 0.23.0 - 2011-11-01 HDFS-2409. _HOST in dfs.web.authentication.kerberos.principal. (jitendra) - HDFS-2404. webhdfs liststatus json response is not correct. (suresh) + HDFS-2404. WebHDFS liststatus json response is not correct. (suresh) HDFS-2441. Remove the Content-Type set by HttpServer.QuotingInputFilter in - webhdfs responses. (szetszwo) + WebHDFS responses. (szetszwo) HDFS-2428. Convert com.sun.jersey.api.ParamException$QueryParamException - to IllegalArgumentException and response it as http BAD_REQUEST in webhdfs. + to IllegalArgumentException and response it as http BAD_REQUEST in WebHDFS. (szetszwo) HDFS-2424. Added a root element "HdfsFileStatuses" for the response - of webhdfs listStatus. (szetszwo) + of WebHDFS listStatus. (szetszwo) MAPREDUCE-2764. Fix renewal of dfs delegation tokens. (Owen via jitendra) - HDFS-2439. Fix NullPointerException in webhdfs when opening a non-existing + HDFS-2439. Fix NullPointerException in WebHDFS when opening a non-existing file or creating a file without specifying the replication parameter. (szetszwo) - HDFS-2453. Fix http response code for partial content in webhdfs, added + HDFS-2453. Fix http response code for partial content in WebHDFS, added getDefaultBlockSize() and getDefaultReplication() in WebHdfsFileSystem and cleared content type in ExceptionHandler. (szetszwo) HDFS-2411. The the auth to local mappings are not being respected, with - webhdfs enabled. (jitendra) + WebHDFS enabled. (jitendra) HDFS-2494. Close the streams and DFSClient in DatanodeWebHdfsMethods. (Uma Maheswara Rao G via szetszwo) @@ -1238,7 +1238,7 @@ Release 0.23.0 - 2011-11-01 HDFS-2298. Fix TestDfsOverAvroRpc by changing ClientProtocol to not include multiple methods of the same name. (cutting) - HDFS-2432. Webhdfs: response FORBIDDEN when setReplication on non-files; + HDFS-2432. WebHDFS: response FORBIDDEN when setReplication on non-files; clear umask before creating a flie; throw IllegalArgumentException if setOwner with both owner and group empty; throw FileNotFoundException if getFileStatus on non-existing files; fix bugs in getBlockLocations; and @@ -1249,19 +1249,19 @@ Release 0.23.0 - 2011-11-01 HDFS-2522. Disable TestDfsOverAvroRpc test. (suresh) - HDFS-2416. distcp with a webhdfs uri on a secure cluster fails. (jitendra) + HDFS-2416. distcp with a WebHDFS uri on a secure cluster fails. (jitendra) - HDFS-2527. WebHdfs: remove the use of "Range" header in Open; use ugi + HDFS-2527. WebHDFS: remove the use of "Range" header in Open; use ugi username if renewer parameter is null in GetDelegationToken; response OK when setting replication for non-files; rename GETFILEBLOCKLOCATIONS to GET_BLOCK_LOCATIONS and state that it is a private unstable API; replace isDirectory and isSymlink with enum {FILE, DIRECTORY, SYMLINK} in HdfsFileStatus JSON object. (szetszwo) - HDFS-2528. Webhdfs: set delegation kind to WEBHDFS and add a HDFS token + HDFS-2528. WebHDFS: set delegation kind to WEBHDFS and add a HDFS token when http requests are redirected to datanode. (szetszwo) - HDFS-2540. Webhdfs: change "Expect: 100-continue" to two-step write; change + HDFS-2540. WebHDFS: change "Expect: 100-continue" to two-step write; change "HdfsFileStatus" and "localName" respectively to "FileStatus" and "pathSuffix" in JSON response. (szetszwo)