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391 Commits

Author SHA1 Message Date
Yiqun Lin c63068be5f HDFS-11696. Fix warnings from Spotbugs in hadoop-hdfs. Contributed by Yiqun Lin. 
(cherry picked from commit 2e43c28e01)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSClient.java
 2020-07-10 15:16:51 +09:00
Eric Yang e81002bcb1
SPNEGO TLS verification 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 81d8a887b0)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
 2020-06-15 11:15:03 +09:00
Yiqun Lin e6374f031a HDFS-15264. Backport Datanode detection to branch-2.10. Contributed by Lisheng Sun. 2020-05-17 11:59:10 +08:00
Akira Ajisaka 14bd270ca0
Revert "SPNEGO TLS verification" 
This reverts commit 28715b584a.
 2020-05-13 17:17:07 +09:00
Eric Yang 28715b584a
SPNEGO TLS verification 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit ba66f3b454)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
 2020-05-02 22:03:53 +09:00
Ayush Saxena 5854aa4ddc HDFS-15197. [SBN read] Change ObserverRetryOnActiveException log to debug. Contributed by Chen Liang. 2020-03-15 16:32:29 +05:30
Masatake Iwasaki 40c755d809 HDFS-15077. Fix intermittent failure of TestDFSClientRetries#testLeaseRenewSocketTimeout. 2020-03-12 12:49:38 +09:00
Masatake Iwasaki 3fc1c44974 HDFS-15052. WebHDFS getTrashRoot leads to OOM due to FileSystem object creation. (#1758) 
(cherry picked from commit 2338d25dc7)

 Conflicts:
        hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java

(cherry picked from commit 610805ec72)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSUtilClient.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/web/resources/NamenodeWebHdfsMethods.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
 2020-02-21 14:27:26 +09:00
Kihwal Lee 38e97c2061 HDFS-12459. Fix revert: Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 3ead525c71)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java
	hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/WebHDFS.md
 2020-02-17 15:49:48 -06:00
Kihwal Lee e847768c3f Revert "HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang." 
This reverts commit d4ca1c5226.

-JsonUtil not reverted. A later commit in httpfs uses the new methods.
-jackson databind was introduced in pom.xml. This is not reverted as
later changes are using it.
 2020-02-17 15:06:00 -06:00
Ayush Saxena 1f3c11276e HDFS-15161. When evictableMmapped or evictable size is zero, do not throw NoSuchElementException in ShortCircuitCache#close(). Contributed by Lisheng Sun 2020-02-12 20:34:54 +05:30
Kihwal Lee 2861936228 HDFS-14758. Make lease hard limit configurable and reduce the default. 
Contributed by hemanthboyina.

(cherry picked from commit 9b8a78d97b)
(cherry picked from commit f1840669cf)
(cherry picked from commit bf09bfa2db)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/client/impl/DfsClientConf.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/LeaseManager.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
 2020-02-11 15:31:01 -06:00
Chen Liang 29572686c4 HDFS-15118. [SBN Read] Slow clients when Observer reads are enabled but there are no Observers on the cluster. Contributed by Chen Liang 2020-01-29 12:44:12 -08:00
He Xiaoqiao b91fda7f1d HDFS-15050. Optimize log information when DFSInputStream meet CannotObtainBlockLengthException. Contributed by Xiaoqiao He. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 99af49878cc47f5750b6c0edadc8a4c2fcd7a7c6)
(cherry picked from commit 8ba4e13dcc)
(cherry picked from commit 974706c5fd)
 2019-12-12 03:25:28 -08:00
Xiao Chen ba4de45e75 HDFS-13511. Provide specialized exception when block length cannot be obtained. Contributed by Gabor Bota. 
(cherry picked from commit 774c1f199e)
(cherry picked from commit 3b646a9836)
 2019-12-12 03:25:28 -08:00
Jonathan Hung d74f64aa99 Setting version to 2.10.1-SNAPSHOT after branch-2 to branch-2.10 rename 2019-12-09 11:49:59 -08:00
Duo Zhang e649b30b32 HADOOP-16598. Backport "HADOOP-16558 [COMMON+HDFS] use protobuf-maven-plugin to generate protobuf classes" to all active branches 
Reapply but this time with proper patch.

Signed-off-by: stack <stack@apache.org>
 2019-11-01 09:22:23 -07:00
stack e880347d53 Revert "HADOOP-16598. Backport "HADOOP-16558 [COMMON+HDFS] use protobuf-maven-plugin to generate protobuf classes" to all active branches" 
Wrong patch applied; missed jdk7 handling

This reverts commit a36dbe6f35.
 2019-11-01 09:21:33 -07:00
Duo Zhang a36dbe6f35 HADOOP-16598. Backport "HADOOP-16558 [COMMON+HDFS] use protobuf-maven-plugin to generate protobuf classes" to all active branches 
Signed-off-by: stack <stack@apache.org>
 2019-10-30 22:33:51 -07:00
Jonathan Hung 108127238b Preparing for 2.11.0 development 2019-10-15 10:01:45 -07:00
Chen Liang 6566402a1b HDFS-14509. DN throws InvalidToken due to inequality of password when upgrade NN 2.x to 3.x. Contributed by Yuxuan Wang and Konstantin Shvachko. 2019-10-10 13:29:30 -07:00
Erik Krogen 200c52f78b HDFS-14245. [SBN read] Enable ObserverReadProxyProvider to work with non-ClientProtocol proxy types. Contributed by Erik Krogen. 
(cherry picked from 5847e00143)
(cherry picked from 6630c9b75d)
(cherry picked from 9fdb849e03)
 2019-10-10 09:09:50 -07:00
Erik Krogen 8337d1a489 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. 2019-10-10 09:07:18 -07:00
Chen Liang 071d199774 HDFS-14785. [SBN read] Change client logging to be less aggressive. Contributed by Chen Liang. 2019-09-26 16:06:35 -07:00
Chen Liang 1ff68d0e47 HDFS-14611. Move handshake secret field from Token to BlockAccessToken. Contributed by Chen Liang 2019-09-03 17:18:41 -07:00
Chen Liang 163cb4d5ae HDFS-13699. Add DFSClient sending handshake token to DataNode, and allow DataNode overwrite downstream QOP. Contributed by Chen Liang. 2019-09-03 17:11:29 -07:00
Chen Liang e63619a6dd HDFS-13617. Allow wrapping NN QOP into token in encrypted message. Contributed by Chen Liang 2019-09-03 17:11:29 -07:00
Chen Liang a06e35a197 HDFS-13566. Add configurable additional RPC listener to NameNode. Contributed by Chen Liang. 2019-09-03 17:11:28 -07:00
Masatake Iwasaki 670de354b3 HDFS-14423. Percent (%) and plus (+) characters no longer work in WebHDFS. 
Signed-off-by: Masatake Iwasaki <iwasakims@apache.org>
(cherry picked from commit da0006fe04)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java

(cherry picked from commit d7ca016d63)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/web/resources/NamenodeWebHdfsMethods.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsUrl.java
 2019-08-14 12:35:14 +09:00
Chen Liang 097710131a [SBN read] Addendum: Misc fix of issues, javadoc, whitespace unused backported fields etc 2019-08-09 15:49:58 -07:00
Erik Krogen 2fe15053ab HDFS-14279. [SBN read] Fix race condition in ObserverReadProxyProvider. Contributed by Erik Krogen. 2019-08-09 15:49:58 -07:00
Erik Krogen c377540704 HDFS-14435. [SBN Read] Enable ObserverReadProxyProvider to gracefully handle StandbyException when fetching HAServiceState. Contributed by Erik Krogen. 2019-08-09 15:49:58 -07:00
Erik Krogen 5190fd64be HDFS-14211. [SBN Read]. Add a configurable flag to enable always-msync mode to ObserverReadProxyProvider. Contributed by Erik Krogen. 2019-08-09 15:49:58 -07:00
Erik Krogen c055e7812c HDFS-14272. [SBN read] Make ObserverReadProxyProvider initialize its state ID against the active NN on startup. Contributed by Erik Krogen. 2019-08-09 15:49:58 -07:00
Konstantin V Shvachko 3804b8e7be HDFS-14170. [SBN read] Fix checkstyle warnings related to SBN reads. Contributed by Konstantin V Shvachko. 2019-08-09 15:49:57 -07:00
Konstantin V Shvachko 3ec2ff756d HDFS-14160. [SBN read] ObserverReadInvocationHandler should implement RpcInvocationHandler. Contributed by Konstantin V Shvachko. 2019-08-09 15:49:57 -07:00
Chao Sun 41e85ccf44 HDFS-14149. [SBN read] Fix annotations on new interfaces/classes for SBN reads. Contributed by Chao Sun. 2019-08-09 15:49:57 -07:00
Erik Krogen a86d955aa7 HDFS-13873. [SBN read] ObserverNode should reject read requests when it is too far behind. Contributed by Konstantin Shvachko. 2019-08-09 15:49:57 -07:00
Chen Liang 68da1e48f9 HDFS-14142. Move ipfailover config key out of HdfsClientConfigKeys. Contributed by Chen Liang. 2019-08-09 15:49:57 -07:00
Chen Liang 3c73819a63 HDFS-14120. [SBN read] ORFPP should also clone DT for the virtual IP. Contributed by Chen Liang. 2019-08-09 15:49:57 -07:00
Konstantin V Shvachko 3518767ce7 HDFS-14094. [SBN read] Fix the order of logging arguments in ObserverReadProxyProvider. Contributed by Ayush Saxena. 2019-08-09 15:49:57 -07:00
Chen Liang c6267bb5ba HDFS-14017. [SBN read] ObserverReadProxyProviderWithIPFailover should work with HA configuration. Contributed by Chen Liang. 2019-08-09 15:49:57 -07:00
Chen Liang 17fac44040 HDFS-14035. NN status discovery does not leverage delegation token. Contributed by Chen Liang. 2019-08-09 15:49:57 -07:00
Chao Sun 697207c487 HDFS-14016. [SBN read] ObserverReadProxyProvider should enable observer read by default. Contributed by Chen Liang. 2019-08-09 15:49:57 -07:00
Chao Sun 40d5cc15b2 HDFS-13924. [SBN read] Handle BlockMissingException when reading from observer. Contributed by Chao Sun. 2019-08-09 15:49:57 -07:00
Erik Krogen a7d551efd5 HDFS-13749. [SBN read] Use getServiceStatus to discover observer namenodes. Contributed by Chao Sun. 2019-08-09 15:49:56 -07:00
Chen Liang bf9d8ba66b HDFS-13880. Add mechanism to allow certain RPC calls to bypass sync. Contributed by Chen Liang. 2019-08-09 15:49:56 -07:00
Erik Krogen 7ccb2a48ff HDFS-13779. [SBN read] Implement proper failover and observer failure handling logic for for ObserverReadProxyProvider. Contributed by Erik Krogen. 
Also add a missing change from HDFS-13610
 2019-08-09 15:49:56 -07:00
Konstantin V Shvachko c09665d14a HDFS-13782. ObserverReadProxyProvider should work with IPFailoverProxyProvider. Contributed by Konstantin Shvachko. 2019-08-09 15:49:56 -07:00
Konstantin V Shvachko fcafa72958 HDFS-13851. Remove AlignmentContext from AbstractNNFailoverProxyProvider. Contributed by Konstantin Shvachko. 2019-08-09 15:49:56 -07:00