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922 Commits

Author SHA1 Message Date
Ayush Saxena
1a2a352ecd HDFS-11934. Add assertion to TestDefaultNameNodePort#testGetAddressFromConf. Contributed by Nikhil Navadiya. 2019-09-26 20:45:37 +05:30
Steve Loughran
e346e3638c 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.

Change-Id: I80bfebe94f4a8bdad8f3ac055495735b824968f5
 2019-09-25 12:16:41 +01:00
Inigo Goiri
816d3cb908 HDFS-14837. Review of Block.java. Contributed by David Mollitor. 2019-09-24 09:54:09 -07:00
Vinayakumar B
07c81e9bfc
HADOOP-16558. [COMMON+HDFS] use protobuf-maven-plugin to generate protobuf classes (#1494). Contributed by Vinayakumar B. 2019-09-23 12:37:47 +05:30
Inigo Goiri
3f223bebfa HDFS-14844. Make buffer of BlockReaderRemote#newBlockReader#BufferedOutputStream configurable. Contributed by Lisheng Sun. 2019-09-20 11:45:01 -07:00
Vinayakumar B
1654497f98
HADOOP-16557. [pb-upgrade] Upgrade protobuf.version to 3.7.1 (#1432) 
HADOOP-16557. [pb-upgrade] Upgrade protobuf.version to 3.7.1. Contributed by Vinayakumar B.
 2019-09-20 16:08:30 +05:30
Ayush Saxena
91b01a1db7 HDFS-14807. SetTimes updates all negative values apart from -1. Contributed by Ayush Saxena. 2019-09-03 18:08:42 +05:30
Stephen O'Donnell
915cbc91c0 HDFS-14706. Checksums are not checked if block meta file is less than 7 bytes. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-09-02 09:47:04 -07:00
Wei-Chiu Chuang
d207aba026 Revert "HDFS-14706. Checksums are not checked if block meta file is less than 7 bytes. Contributed by Stephen O'Donnell." 
This reverts commit 7bebad61d9.
 2019-09-02 09:43:44 -07:00
Stephen O'Donnell
7bebad61d9 HDFS-14706. Checksums are not checked if block meta file is less than 7 bytes. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-08-29 17:38:07 -07:00
Surendra Singh Lilhore
29bd6f3fc3 HDFS-8631. WebHDFS : Support setQuota. Contributed by Chao Sun. 2019-08-28 23:58:23 +05:30
Takanobu Asanuma
b69ac575a1 HDFS-14772. RBF: hdfs-rbf-site.xml can't be loaded automatically. Contributed by Yuxuan Wang 2019-08-27 14:32:32 +09:00
Inigo Goiri
e04dcfdc57 HDFS-14583. FileStatus#toString() will throw IllegalArgumentException. Contributed by xuzq. 2019-08-22 10:22:38 -07:00
Inigo Goiri
5eeb6da2d4 HDFS-14714. RBF: implement getReplicatedBlockStats interface. Contributed by Chen Zhang. 2019-08-21 09:38:17 -07:00
Anu Engineer
8aaf5e1a14 HDFS-14759. HDFS cat logs an info message. 
Contributed by Eric Badger.
 2019-08-20 20:24:19 -07:00
Wei-Chiu Chuang
aa6995fde2 HDFS-13201. Fix prompt message in testPolicyAndStateCantBeNull. Contributed by chencan. 2019-08-20 10:32:55 -07:00
LeonGao91
9a1d8cfaf5 HDFS-14678. Allow triggerBlockReport to a specific namenode. (#1252). Contributed by Leon Gao. 2019-08-16 08:00:51 -07:00
Siyao Meng
3c0382f1b9 HDFS-14595. HDFS-11848 breaks API compatibility. Contributed by Siyao Meng. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
 2019-08-14 07:30:35 -07:00
Masatake Iwasaki
da0006fe04 HDFS-14423. Percent (%) and plus (+) characters no longer work in WebHDFS. 
Signed-off-by: Masatake Iwasaki <iwasakims@apache.org>
 2019-08-14 08:39:40 +09:00
Wei-Chiu Chuang
28a848412c HDFS-14701. Change Log Level to warn in SlotReleaser. Contributed by Lisheng Sun. 2019-08-08 13:46:31 -07:00
Erik Krogen
e7a0b8aa83 HDFS-14462 Ensure WebHDFS client throws the correct exception during writes. Contributed by Simbarashe Dzinamarira. 2019-08-02 11:48:31 -07:00
Siyao Meng
17e8cf501b HDFS-14686. HttpFS: HttpFSFileSystem#getErasureCodingPolicy always returns null (#1192) Contributed by Siyao Meng. 2019-08-01 17:15:22 -07:00
Chao Sun
3ae775d740 HDFS-14034. Support getQuotaUsage API in WebHDFS. Contributed by Chao Sun. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-07-30 16:01:17 -07:00
HUAN-PING SU
ecc8acfd24 HDFS-14673. The console log is noisy when using DNSDomainNameResolver to resolve NameNode. 2019-07-26 11:08:46 -07:00
Chen Liang
8fb5ca3f40 HDFS-14611. Move handshake secret field from Token to BlockAccessToken. Contributed by Chen Liang. 2019-07-11 13:23:25 -07:00
Weiwei Yang
729cb3aefe HDFS-12748. NameNode memory leak when accessing webhdfs GETHOMEDIRECTORY. Contributed by Weiwei Yang. 2019-07-04 09:37:24 +08:00
Inigo Goiri
041e0c0564 HDFS-14036. RBF: Add hdfs-rbf-default.xml to HdfsConfiguration by default. Contributed by Takanobu Asanuma. 2019-06-27 09:57:52 -07:00
Inigo Goiri
b76b843c8b HDFS-13371. NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.X. Contributed by Sherwood Zheng. 2019-06-24 17:52:33 -07:00
Inigo Goiri
38a560c6f1
Merge pull request #977 from leosunli/trunk 
HDFS-14541. When evictableMmapped or evictable size is zero, do not throw NoSuchElementException.
 2019-06-24 17:44:54 -07:00
Ajay Kumar
95c94dcca7
HADOOP-16350. Ability to tell HDFS client not to request KMS Information from NameNode. Ccontributed by Greg Senia, Ajay Kumar. 2019-06-24 11:59:07 -07:00
Giovanni Matteo Fumarola
50aee18a84 HDFS-14268. RBF: Fix the location of the DNs in getDatanodeReport(). Contributed by Inigo Goiri. 2019-06-24 22:03:03 +05:30
Surendra Singh Lilhore
f40e10b349 HDFS-14129. RBF: Create new policy provider for router. Contributed by Ranith Sardar. 2019-06-24 22:03:03 +05:30
sunlisheng
daa1e14745 when evictableMmapped or evictable size is zero, do not throw NoSuchElementException 
Signed-off-by: sunlisheng <sunlisheng@xiaomi.com>
 2019-06-24 20:17:22 +08:00
Shweta Yakkali
3c1a1ceea9 HDFS-14487. Missing Space in Client Error Message (Contributed by Shweta Yakkali via Daniel Templeton) 
Change-Id: I0f8ce74a35ab24fe94fd0e57d8247bb3fa575e6f
 2019-06-18 10:21:22 -07:00
Wei-Chiu Chuang
62ad9885ea HDFS-13730. BlockReaderRemote.sendReadResult throws NPE. Contributed by Yuanbo Liu. 2019-06-17 20:18:53 -07:00
mpicker90
cc1630288e HDFS-14556: Spelling Mistake "gloablly" (#938) 2019-06-16 18:32:42 -07:00
huzheng
ea3b0a1844 HDFS-14535. The default 8KB buffer in requestFileDescriptors#BufferedOutputStream is causing lots of heap allocation in HBase when using short-circut read 2019-06-04 08:48:05 -07:00
Akira Ajisaka
afd844059c HADOOP-16331. Fix ASF License check in pom.xml 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2019-05-29 17:25:13 +09:00
Eric Yang
d78854b928 HDFS-14434. Ignore user.name query parameter in secure WebHDFS. 
Contributed by KWON BYUNGCHANG
 2019-05-28 17:31:35 -04:00
Akira Ajisaka
9f933e6446
HADOOP-16323. https everywhere in Maven settings. 2019-05-27 15:24:59 +09:00
Srinivasu Majeti
3e5e5b028a HDFS-14323. Distcp fails in Hadoop 3.x when 2.x source webhdfs url has special characters in hdfs file path. Contributed by Srinivasu Majeti. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-05-17 19:20:28 +02:00
Erik Krogen
5847e00143 HDFS-14245. [SBN read] Enable ObserverReadProxyProvider to work with non-ClientProtocol proxy types. Contributed by Erik Krogen. 2019-05-13 08:39:59 -07:00
Chen Liang
1d59cc490c HADOOP-16292. Refactor checkTrustAndSend in SaslDataTransferClient to make it cleaner. Contributed by Sherwood Zheng. 2019-05-03 10:14:17 -07:00
Vinayakumar B
f1875b205e HADOOP-16059. Use SASL Factories Cache to Improve Performance. Contributed by Ayush Saxena. 2019-05-03 11:22:14 +05:30
Shweta
d6b7609c96 HDFS-14453. Improve Bad Sequence Number Error Message. Contributed by Shweta. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-05-02 14:25:02 -07:00
Giovanni Matteo Fumarola
7a3188d054 HADOOP-16282. Avoid FileStream to improve performance. Contributed by Ayush Saxena. 2019-05-02 12:58:42 -07:00
Sahil Takiar
4877f0aa51 HDFS-3246: pRead equivalent for direct read path (#597) 
HDFS-3246: pRead equivalent for direct read path

Contributed by Sahil Takiar
 2019-04-30 14:52:16 -07:00
Erik Krogen
174b7d3126 HDFS-14435. [SBN Read] Enable ObserverReadProxyProvider to gracefully handle StandbyException when fetching HAServiceState. Contributed by Erik Krogen. 2019-04-22 13:29:56 -07:00
lys0716
685cb83e4c HDFS-14433. Remove the extra empty space in the DataStreamer logging. Contributed by Yishuang Lu. (#747) 2019-04-17 10:38:48 -07:00
Chen Liang
626fec652b HDFS-13699. Add DFSClient sending handshake token to DataNode, and allow DataNode overwrite downstream QOP. Contributed by Chen Liang. 2019-04-12 17:37:51 -07:00
Inigo Goiri
260d843b25 HDFS-14416. Fix TestHdfsConfigFields for field dfs.client.failover.resolver.useFQDN. Contributed by Fengnan Li. 2019-04-05 09:26:06 -07:00
Inigo Goiri
7b5b783f66 HDFS-14327. Using FQDN instead of IP to access servers with DNS resolving. Contributed by Fengnan Li. 2019-04-03 16:11:13 -07:00
Giovanni Matteo Fumarola
49b02d4a9b HDFS-14395. Remove WARN Logging From Interrupts. Contributed by David Mollitor. 2019-03-28 11:16:01 -07:00
Takanobu Asanuma
55fb3c32fb HDFS-14037. Fix SSLFactory truststore reloader thread leak in URLConnectionFactory. 2019-03-27 03:27:02 +09:00
Erik Krogen
55b3a718e9 HDFS-14211. [SBN Read]. Add a configurable flag to enable always-msync mode to ObserverReadProxyProvider. Contributed by Erik Krogen. 2019-03-19 08:14:49 -07:00
Erik Krogen
66357574ae HDFS-14346. Add better time precision to Configuration#getTimeDuration, allowing return unit and default unit to be specified independently. Contributed by Chao Sun. 2019-03-13 13:15:56 -07:00
Sahil Takiar
618e009ac0 HDFS-14111. hdfsOpenFile on HDFS causes unnecessary IO from file offset 0. Contributed by Sahil Takiar. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-03-06 15:04:06 -08:00
Wei-Chiu Chuang
6192c1fe3b Revert "HDFS-14111. hdfsOpenFile on HDFS causes unnecessary IO from file offset 0. Contributed by Sahil Takiar." 
This reverts commit f5a4b43a49.
 2019-03-06 15:02:18 -08:00
Sahil Takiar
f5a4b43a49 HDFS-14111. hdfsOpenFile on HDFS causes unnecessary IO from file offset 0. Contributed by Sahil Takiar. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-03-06 14:58:45 -08:00
Vinayakumar B
f940ab242d HDFS-7663. Erasure Coding: Append on striped file. Contributed by Ayush Saxena. 2019-03-05 19:26:42 +05:30
Erik Krogen
fc17ba172b
HDFS-14272. [SBN read] Make ObserverReadProxyProvider initialize its state ID against the active NN on startup. Contributed by Erik Krogen. 2019-03-04 16:52:04 +09:00
Yongjun Zhang
f7a27cdee4 HDFS-14118. Support using DNS to resolve nameservices to IP addresses. Contributed by Fengnan Li. 2019-02-23 09:35:36 -08:00
Erik Krogen
bad3ffd290 HDFS-14279. [SBN read] Fix race condition in ObserverReadProxyProvider. Contributed by Erik Krogen. 2019-02-22 13:58:49 -08:00
Erik Krogen
64f28f9efa HDFS-14162. [SBN read] Allow Balancer to work with Observer node. Add a new ProxyCombiner allowing for multiple related protocols to be combined. Allow AlignmentContext to be passed in NameNodeProxyFactory. Contributed by Erik Krogen. 2019-02-14 11:22:04 -08:00
Surendra Singh Lilhore
0d7a5ac5f5 HDFS-13209. DistributedFileSystem.create should allow an option to provide StoragePolicy. Contributed by Ayush Saxena. 2019-02-14 22:13:14 +05:30
Chen Liang
024c87291c HDFS-13617. Allow wrapping NN QOP into token in encrypted message. Contributed by Chen Liang 2019-02-13 12:40:31 -08:00
Erik Krogen
d3de8e162b HDFS-14250. [SBN read]. msync should always direct to active NameNode to get latest stateID. Contributed by Chao Sun. 2019-02-06 09:54:47 -08:00
Steve Loughran
f365957c63
HADOOP-15229. Add FileSystem builder-based openFile() API to match createFile(); 
S3A to implement S3 Select through this API.

The new openFile() API is asynchronous, and implemented across FileSystem and FileContext.

The MapReduce V2 inputs are moved to this API, and you can actually set must/may
options to pass in.

This is more useful for setting things like s3a seek policy than for S3 select,
as the existing input format/record readers can't handle S3 select output where
the stream is shorter than the file length, and splitting plain text is suboptimal.
Future work is needed there.

In the meantime, any/all filesystem connectors are now free to add their own filesystem-specific
configuration parameters which can be set in jobs and used to set filesystem input stream
options (seek policy, retry, encryption secrets, etc).

Contributed by Steve Loughran
 2019-02-05 11:51:02 +00:00
Kitti Nanasi
0ab7fc9200 HDFS-14187. Make warning message more clear when there are not enough data nodes for EC write. Contributed by Kitti Nanasi. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-01-31 16:07:24 -08:00
Akira Ajisaka
1129288cf5
HADOOP-14178. Move Mockito up to version 2.23.4. Contributed by Akira Ajisaka and Masatake Iwasaki. 2019-01-29 18:29:56 -08:00
Dinesh Chitlangia
45caeee6cf HDFS-14228. Incorrect getSnapshottableDirListing() javadoc. Contributed by Dinesh Chitlangia. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-01-25 07:37:01 -08:00
Surendra Singh Lilhore
221e308cb5 HDFS-14153. [SPS] : Add Support for Storage Policy Satisfier in WEBHDFS. Contributed by Ayush Saxena. 2019-01-23 17:00:37 +05:30
Inigo Goiri
f048512bb8 HDFS-14192. Track missing DFS operations in Statistics and StorageStatistics. Contributed by Ayush Saxena. 2019-01-16 10:14:22 -08:00
Giovanni Matteo Fumarola
fb8932a727 HADOOP-16029. Consecutive StringBuilder.append can be reused. Contributed by Ayush Saxena. 2019-01-11 10:54:49 -08:00
shwetayakkali@cloudera.com
4ab5260b7e HDFS-14132. Add BlockLocation.isStriped() to determine if block is replicated or Striped 
(Contributed by Shweta Yakkali via Daniel Templeton)

Change-Id: I0ed8996a0bae2ad2c7d3513143195533f7191af8
 2019-01-08 17:04:57 -08:00
Konstantin V Shvachko
bd2a59e508 HDFS-14170. [SBN read] Fix checkstyle warnings related to SBN reads. Contributed by Konstantin V Shvachko. 2018-12-24 09:39:20 -08:00
Konstantin V Shvachko
c9d7737431 HDFS-14160. [SBN read] ObserverReadInvocationHandler should implement RpcInvocationHandler. Contributed by Konstantin V Shvachko. 2018-12-24 09:34:01 -08:00
Chao Sun
fa8550337d HDFS-14149. [SBN read] Fix annotations on new interfaces/classes for SBN reads. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Erik Krogen
b73fb70f97 HDFS-13873. [SBN read] ObserverNode should reject read requests when it is too far behind. Contributed by Konstantin Shvachko. 2018-12-24 09:34:01 -08:00
Chen Liang
b8ad6c85a5 HDFS-14142. Move ipfailover config key out of HdfsClientConfigKeys. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chen Liang
71cf66e29b HDFS-14120. [SBN read] ORFPP should also clone DT for the virtual IP. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Konstantin V Shvachko
3bb92a1d9a HDFS-14094. [SBN read] Fix the order of logging arguments in ObserverReadProxyProvider. Contributed by Ayush Saxena. 2018-12-24 09:34:01 -08:00
Chen Liang
a3aab48df0 HDFS-14017. [SBN read] ObserverReadProxyProviderWithIPFailover should work with HA configuration. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chen Liang
652b257478 HDFS-14035. NN status discovery does not leverage delegation token. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chao Sun
1a9ba9616a HDFS-14016. [SBN read] ObserverReadProxyProvider should enable observer read by default. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chao Sun
8c49135078 HDFS-13924. [SBN read] Handle BlockMissingException when reading from observer. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Erik Krogen
25b63e8da8 HDFS-13749. [SBN read] Use getServiceStatus to discover observer namenodes. Contributed by Chao Sun. 2018-12-24 09:34:00 -08:00
Chen Liang
d2e85b0b6d HDFS-13880. Add mechanism to allow certain RPC calls to bypass sync. Contributed by Chen Liang. 2018-12-24 09:34:00 -08:00
Erik Krogen
aa42fb0db7 HDFS-13779. [SBN read] Implement proper failover and observer failure handling logic for for ObserverReadProxyProvider. Contributed by Erik Krogen. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
f9fc01cd7f HDFS-13782. ObserverReadProxyProvider should work with IPFailoverProxyProvider. Contributed by Konstantin Shvachko. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
25d8e39b5c HDFS-13851. Remove AlignmentContext from AbstractNNFailoverProxyProvider. Contributed by Konstantin Shvachko. 2018-12-24 09:34:00 -08:00
Chen Liang
66ec3a67e8 HDFS-13767. Add msync server implementation. Contributed by Chen Liang. 2018-12-24 09:34:00 -08:00
Erik Krogen
eae0a5d54a HDFS-13688. [SBN read] Introduce msync API call. Contributed by Chen Liang. 2018-12-24 09:34:00 -08:00
Chao Sun
64b7cf59bd HDFS-12976. [SBN read] Introduce ObserverReadProxyProvider. Contributed by Chao Sun. 2018-12-24 09:33:59 -08:00
Konstantin V Shvachko
0105d7f597 HDFS-13706. [SBN read] Rename client context to ClientGSIContext. Contributed by Konstantin Shvachko. 2018-12-24 09:33:59 -08:00
Plamen Jeliazkov
e880660a20 HDFS-13399. [SBN read] Make Client field AlignmentContext non-static. Contributed by Plamen Jeliazkov. 2018-12-24 09:33:59 -08:00
Erik Krogen
a109f2b32f HDFS-13578. [SBN read] Add ReadOnly annotation to methods in ClientProtocol. Contributed by Chao Sun. 2018-12-24 09:33:59 -08:00
Erik Krogen
9bf0696c73 HDFS-13331. [SBN read] Add lastSeenStateId to RpcRequestHeader. Contributed by Plamen Jeliazkov. 2018-12-24 09:33:59 -08:00
Plamen Jeliazkov
c9d73437e8 HDFS-12977. [SBN read] Add stateId to RPC headers. Contributed by Plamen Jeliazkov. 2018-12-24 09:33:59 -08:00
Surendra Singh Lilhore
788e7473a4 HDFS-14096. [SPS] : Add Support for Storage Policy Satisfier in ViewFs. Contributed by Ayush Saxena. 2018-12-17 11:24:57 +05:30