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4971 Commits

Author SHA1 Message Date
Steve Loughran 42c71a5790
HADOOP-15691. Add PathCapabilities to FileSystem and FileContext. 
Contributed by Steve Loughran.

This complements the StreamCapabilities Interface by allowing applications to probe for a specific path on a specific instance of a FileSystem client
to offer a specific capability.

This is intended to allow applications to determine

* Whether a method is implemented before calling it and dealing with UnsupportedOperationException.
* Whether a specific feature is believed to be available in the remote store.

As well as a common set of capabilities defined in CommonPathCapabilities,
file systems are free to add their own capabilities, prefixed with
 fs. + schema + .

The plan is to identify and document more capabilities -and for file systems which add new features, for a declaration of the availability of the feature to always be available.

Note

* The remote store is not expected to be checked for the feature;
  It is more a check of client API and the client's configuration/knowledge
  of the state of the remote system.
* Permissions are not checked.
 2020-08-19 17:15:06 +01:00
Gautham B A ff907b310d
HADOOP-17196. Fix C/C++ standard warnings (#2208) 
* Passing C/C++ standard flags -std is
  not cross-compiler friendly as not all
  compilers support all values.
* Thus, we need to make use of the
  appropriate flags provided by CMake in
  order to specify the C/C++ standards.

Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 909f1e82d3)
 2020-08-11 16:47:26 +09:00
Sahil Takiar eae1387f34
HDFS-14394: Add -std=c99 / -std=gnu99 to libhdfs compile flags 
Signed-off-by: Todd Lipcon <todd@apache.org>
(cherry picked from commit 3b0c5016b2)
 2020-08-11 16:45:27 +09:00
sguggilam e484f5529c
HADOOP-17164. UGI loginUserFromKeytab doesn't set the last login time (#2178) 
Contributed by Sandeep Guggilam.

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: Steve Loughran <stevel@apache.org>
 2020-08-04 10:47:31 -07:00
Uma Maheswara Rao G cd5efe91d9 HDFS-15478: When Empty mount points, we are assigning fallback link to self. But it should not use full URI for target fs. (#2160). Contributed by Uma Maheswara Rao G. 
(cherry picked from commit ac9a07b51a)
 2020-07-31 01:39:41 -07:00
Uma Maheswara Rao G 65778cdd47 HDFS-15464: ViewFsOverloadScheme should work when -fs option pointing to remote cluster without mount links (#2132). Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 3e70006639)
 2020-07-31 01:39:06 -07:00
Uma Maheswara Rao G 1369e41c65 HDFS-15449. Optionally ignore port number in mount-table name when picking from initialized uri. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit dc0626b5f2)
 2020-07-31 01:38:45 -07:00
Uma Maheswara Rao G 655b39cc30 HDFS-15430. create should work when parent dir is internalDir and fallback configured. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 1f2a80b5e5)
 2020-07-31 01:37:14 -07:00
Ayush Saxena 27a97e4f28 HADOOP-17100. Replace Guava Supplier with Java8+ Supplier in Hadoop. Contributed by Ahmed Hussein. 2020-07-22 18:39:49 +05:30
Chen Liang 370efc6d95 HDFS-15404. ShellCommandFencer should expose info about source. Contributed by Chen Liang. 
(cherry picked from commit 3833c616e0)
 2020-07-20 14:07:10 -07:00
Akira Ajisaka 0d949d375e HADOOP-16753. Refactor HAAdmin. Contributed by Xieming Li. 
(cherry picked from commit 1defe3a65a)
 2020-07-20 13:20:34 -07:00
Ahmed Hussein 8fd3dcc9ce HADOOP-17099. Replace Guava Predicate with Java8+ Predicate 
Signed-off-by: Jonathan Eagles <jeagles@gmail.com>
(cherry picked from commit 1f71c4ae71)
 2020-07-15 12:05:49 -05:00
Erik Krogen bd37b72ea9 HADOOP-17127. Use RpcMetrics.TIMEUNIT to initialize rpc queueTime and processingTime. Contributed by Jim Brennan. 2020-07-15 08:34:21 -07:00
Siyao Meng 0bd0cb1b06 HDFS-15462. Add fs.viewfs.overload.scheme.target.ofs.impl to core-default.xml (#2131) 
(cherry picked from commit 0e694b20b9)
 2020-07-09 16:31:43 -07:00
Uma Maheswara Rao G 7607f24c9e HDFS-15394. Add all available fs.viewfs.overload.scheme.target.<scheme>.impl classes in core-default.xml bydefault. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 3ca15292c5)
 2020-07-09 16:29:02 -07:00
Madhusoodan Pataki dfb74a3eeb HADOOP-17081. MetricsSystem doesn't start the sink adapters on restart (#2089) 
Contributed by Madhusoodan P
 2020-07-06 16:29:09 +01:00
Abhishek Das b7d54c3dbf HADOOP-17032. Fix getContentSummary in ViewFileSystem to handle multiple children mountpoints pointing to different filesystems (#2060). Contributed by Abhishek Das. 2020-07-01 13:01:31 +05:30
Virajith Jalaparti 704b273ec8 HDFS-15436. Default mount table name used by ViewFileSystem should be configurable (#2100) 
* HDFS-15436. Default mount table name used by ViewFileSystem should be configurable

* Replace Constants.CONFIG_VIEWFS_DEFAULT_MOUNT_TABLE use in tests

* Address Uma's comments on PR#2100

* Sort lists in test to match without concern to order

* Address comments, fix checkstyle and fix failing tests

* Fix checkstyle

(cherry picked from commit bed0a3a374)
 2020-06-27 16:25:04 -07:00
Uma Maheswara Rao G d030f4b2a6 HDFS-15429. mkdirs should work when parent dir is an internalDir and fallback configured. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit d5e1bb6155)
 2020-06-27 15:56:10 -07:00
Uma Maheswara Rao G 80111fe5bb HDFS-15427. Merged ListStatus with Fallback target filesystem and InternalDirViewFS. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 7c02d1889b)
 2020-06-27 15:55:41 -07:00
Uma Maheswara Rao G 6c22210baa HDFS-15418. ViewFileSystemOverloadScheme should represent mount links as non symlinks. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit b27810aa60)
 2020-06-27 15:55:11 -07:00
Uma Maheswara Rao G 4a9ec4d143 HADOOP-17060. Clarify listStatus and getFileStatus behaviors inconsistent in the case of ViewFs implementation for isDirectory. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 93b121a971)
 2020-06-27 15:54:37 -07:00
Ayush Saxena fc9445abbd HDFS-15396. Fix TestViewFileSystemOverloadSchemeHdfsFileSystemContract#testListStatusRootDir. Contributed by Ayush Saxena. 
(cherry picked from commit a8610c15c4)
 2020-06-27 15:54:13 -07:00
Abhishek Das db5c32d2a5 HADOOP-17029. Return correct permission and owner for listing on internal directories in ViewFs. Contributed by Abhishek Das. 
(cherry picked from commit e7dd02768b)
 2020-06-27 15:53:38 -07:00
Uma Maheswara Rao G aa8de2f43b HDFS-15387. FSUsage#DF should consider ViewFSOverloadScheme in processPath. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 785b1def95)
(cherry picked from commit 120ee793fc)
 2020-06-27 15:53:07 -07:00
Uma Maheswara Rao G 852ee71354 HDFS-15321. Make DFSAdmin tool to work with ViewFileSystemOverloadScheme. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit ed83c865dd)
(cherry picked from commit 0b5e202614)
 2020-06-27 15:51:51 -07:00
Uma Maheswara Rao G 84ceb6d520 HDFS-15322. Make NflyFS to work when ViewFsOverloadScheme's scheme and target uris schemes are same. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 4734c77b4b)
(cherry picked from commit 8e71e85af7)
 2020-06-27 15:51:28 -07:00
Abhishek Das 7cf9601987 HADOOP-17024. ListStatus on ViewFS root (ls "/") should list the linkFallBack root (configured target root). Contributed by Abhishek Das. 
(cherry picked from commit ce4ec74453)
(cherry picked from commit 5b248de42d)
 2020-06-27 15:50:41 -07:00
Uma Maheswara Rao G 3dcc9aed4d HDFS-15306. Make mount-table to read from central place ( Let's say from HDFS). Contributed by Uma Maheswara Rao G. 
(cherry picked from commit ac4a2e11d9)
(cherry picked from commit 544996c857)
 2020-06-27 15:49:48 -07:00
Mingliang Liu 61106467e3
HADOOP-17047. TODO comment exist in trunk while related issue HADOOP-6223 is already fixed. Contributed by Rungroj Maipradit 2020-06-08 11:32:07 -07:00
Mingliang Liu 0eee1c88ec
HADOOP-17059. ArrayIndexOfboundsException in ViewFileSystem#listStatus. Contributed by hemanthboyina 2020-06-08 10:39:09 -07:00
Dhiraj 462a68a69f
HADOOP-17052. NetUtils.connect() throws unchecked exception (UnresolvedAddressException) causing clients to abort (#2036) 
Contributed by Dhiraj Hegde.

Signed-off-by: Mingliang Liu <liuml07@apache.org>
 2020-06-01 11:06:32 -07:00
S O'Donnell d245a4d7fe HADOOP-7002. Wrong description of copyFromLocal and copyToLocal in documentation. Contributed by Andras Bokor. 
(cherry picked from commit 19f26a020e)
 2020-05-29 14:51:45 +01:00
S O'Donnell 5b6c2b366e HADOOP-14698. Make copyFromLocals -t option available for put as well. Contributed by Andras Bokor. 2020-05-29 12:10:50 +01:00
Akira Ajisaka 777e36448c
HADOOP-17042. Hadoop distcp throws 'ERROR: Tools helper ///usr/lib/hadoop/libexec/tools/hadoop-distcp.sh was not found'. Contributed by Aki Tanaka. 
(cherry picked from commit 27601fc79e)
 2020-05-18 15:37:42 +09:00
Uma Maheswara Rao G 0d0aac1a2a HDFS-15305. Extend ViewFS and provide ViewFileSystemOverloadScheme implementation with scheme configurable. Contributed by Uma Maheswara Rao G. 
(cherry picked from commit 9c8236d04d)
 2020-05-11 15:29:26 -07:00
Virajith Jalaparti e5e824bd6f HADOOP-15565. Add an inner FS cache to ViewFileSystem, separate from the global cache, to avoid file system leaks. Contributed by Jinglun. 2020-05-11 12:50:14 -07:00
Ayush Saxena 50ba1949ee HADOOP-16886. Add hadoop.http.idle_timeout.ms to core-default.xml. Contributed by Lisheng Sun. 2020-05-01 14:27:24 +05:30
Dhiraj 6225fce50d
HDFS-15281. Make sure ZKFC uses dfs.namenode.rpc-address to bind to host address (#1964) 
Contributed by Dhiraj Hegde.

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: Inigo Goiri <inigoiri@apache.org>
 2020-04-25 13:08:32 -07:00
Masatake Iwasaki 5ebfb7203a HADOOP-16647. Support OpenSSL 1.1.1 LTS. Contributed by Rakesh Radhakrishnan. 
(cherry picked from commit 8f8be6b92a)
 2020-04-24 15:38:11 +09:00
Mingliang Liu 36bcbce2cd
HADOOP-17001. The suffix name of the unified compression class. Contributed by bianqi 2020-04-22 13:07:18 -07:00
Eric Badger 17fc8e4a64 Revert "HDFS-14986. ReplicaCachingGetSpaceUsed throws ConcurrentModificationException. Contributed by Aiphago." 
This reverts commit 26b51f3e22.
 2020-04-02 19:24:42 +00:00
Yiqun Lin 26b51f3e22 HDFS-14986. ReplicaCachingGetSpaceUsed throws ConcurrentModificationException. Contributed by Aiphago. 
(cherry picked from commit 2b452b4e60)
 2020-03-25 16:31:42 -07:00
Kihwal Lee 27cfda708e HDFS-15147. LazyPersistTestCase wait logic is error-prone. Contributed 
by Ahmed Hussein.
 2020-02-27 09:17:44 -06:00
Kihwal Lee de7edf58bd Revert "HADOOP-16888. [JDK11] Support JDK11 in the precommit job. Contributed by" 
Incorrect commit message

This reverts commit 749d7c0027.
 2020-02-27 09:16:55 -06:00
Kihwal Lee 749d7c0027 HADOOP-16888. [JDK11] Support JDK11 in the precommit job. Contributed by 
Ahmed Hussein.
 2020-02-27 09:13:20 -06:00
Takanobu Asanuma fb0aba8521 HADOOP-16841. The description of hadoop.http.authentication.signature.secret.file contains outdated information. Contributed by Xieming Li. 
(cherry picked from commit 5cbc4c5461)
 2020-02-25 11:09:39 +09:00
Wei-Chiu Chuang d411a849e1 HADOOP-16868. ipc.Server readAndProcess threw NullPointerException. Contributed by Tsz-wo Sze. 
(cherry picked from commit cb3f3cca01)
 2020-02-18 21:53:50 -08:00
testfixer edad6f1d0f HADOOP-16847. Test can fail if HashSet iterates in a different order. 
Contributed by Testfixer
 2020-02-11 11:24:36 +00:00
Kihwal Lee 0b19c8e086 HADOOP-15787. TestIPC.testRTEDuringConnectionSetup fails with jdk8u242. Contributed by Zsolt Venczel. 
(cherry picked from commit a463cf75a0)
 2020-02-05 13:02:21 -06:00