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8404 Commits

Author SHA1 Message Date
Ahmed Hussein
840612b3b1 HDFS-15659. MiniDFSCluster dfs.namenode.redundancy.considerLoad default to false (#2443). Contributed by Ahmed Hussein. 
(cherry picked from commit 747883af4d)
 2021-06-14 14:37:27 +00:00
litao
52d055a7eb HDFS-16057. Make sure the order for location in ENTERING_MAINTENANCE state (#3084) 
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 51ebf7b2a0)
 2021-06-11 17:33:06 +09:00
litao
02249171b1 HDFS-16048. RBF: Print network topology on the router web (#3062) 
Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Reviewed-by: Hemanth Boyina <hemanthboyina@apache.org>
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit c748fce17a)
 2021-06-08 16:59:59 +09:00
litao
46d4b51bff
HDFS-15814. Make some parameters configurable for DataNodeDiskMetrics for branch-3.3 (#3021) 2021-06-08 00:10:37 -07:00
huhaiyang
ede03cc35c
HDFS-15998. Fix NullPointException In listOpenFiles (#3036) 
Co-authored-by: huhaiyang <huhaiyang@didichuxing.com>
(cherry picked from commit b38b00e528)
 2021-06-01 15:30:50 +08:00
Konstantin V Shvachko
c5535caf6e HDFS-16040. RpcQueueTime metric counts requeued calls as unique events. Contributed by Simbarashe Dzinamarira. 
(cherry picked from commit 8ce30f51f9)
 2021-05-27 18:53:46 -07:00
Konstantin V Shvachko
5308d44be4 HDFS-15915. Race condition with async edits logging due to updating txId outside of the namesystem log. Contributed by Konstantin V Shvachko. 
(cherry picked from commit 1abd03d68f)
 2021-05-26 15:09:47 -07:00
Narges Shadab
41025cd585
HDFS-16031. Possible Resource Leak in org.apache.hadoop.hdfs.server.aliasmap#InMemoryAliasMap (#3027) 
(cherry picked from commit 3fdeb7435a)
 2021-05-26 14:45:20 +09:00
Wei-Chiu Chuang
86c28f0639
Revert "HADOOP-17669. Backport HADOOP-17079, HADOOP-17505 to branch-3.3 (#2959)" 
This reverts commit 4ffe5eb1dd.
 2021-05-24 17:37:18 +08:00
Wei-Chiu Chuang
fa4915fdbb
Preparing for 3.3.2 development 2021-05-19 21:52:37 +08:00
Wei-Chiu Chuang
63392376c9
HDFS-16027. Replace abstract methods with default methods in JournalNodeMXBean. (#3018) 
Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
 2021-05-18 19:49:00 -07:00
Wei-Chiu Chuang
4ffe5eb1dd
HADOOP-17669. Backport HADOOP-17079, HADOOP-17505 to branch-3.3 (#2959) 
* HADOOP-17079. Optimize UGI#getGroups by adding UGI#getGroupsSet.

Co-authored-by: Wei-Chiu Chuang <weichiu@apache.org>
Change-Id: I0f31409923ece24a82dfba4c4610d8a38c52d9fb

* HADOOP-17505. public interface GroupMappingServiceProvider needs default impl for getGroupsSet() (#2661). Contributed by Vinayakumar B.

(cherry picked from commit c4c0683dff)

Co-authored-by: Xiaoyu Yao <xyao@apache.org>
Co-authored-by: Vinayakumar B <vinayakumarb@apache.org>
 2021-05-17 18:57:46 -07:00
litao
2f56e2b54d
HDFS-15873. Add namenode address in logs for block report (#2743) 
(cherry picked from commit 6a922f9896)
 2021-05-17 12:29:11 +08:00
Aryan Gupta
28079e9c30
HADOOP-17283. Hadoop - Upgrade to jQuery 3.5.1 (#2330) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
(cherry picked from commit 486ddb73f9)
 2021-05-13 12:16:17 +08:00
Ayush Saxena
41b39ff292
HDFS-15245. Improve JournalNode web UI. Contributed by Jianfei Jiang. 
(cherry picked from commit 960c9ebaea)

Conflicts:
    hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/qjournal/server/JournalNode.java
 2021-05-13 12:14:09 +08:00
Viraj Jasani
3176ab028b
HDFS-16007. Deserialization of ReplicaState should avoid throwing ArrayIndexOutOfBoundsException (#2982) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit b944084b32)
 2021-05-11 12:39:42 +09:00
Ayush Saxena
43db94c7a3 HDFS-16003. ProcessReport print invalidatedBlocks should judge debug level at first. Contributed by lei w. 2021-05-10 17:11:09 +05:30
Akira Ajisaka
1326cad66a
HDFS-16001. TestOfflineEditsViewer.testStored() fails reading negative value of FSEditsLogOpCodes (branch-3.3) (#2989). Contributed by Akira Ajisaka. 2021-05-08 10:48:56 +08:00
Wei-Chiu Chuang
670205c541
HADOOP-17653. Do not use guava's Files.createTempDir(). (#2945) 
Reviewed-by: Steve Loughran <stevel@apache.org>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit f1e1809029)
 2021-05-02 11:12:37 +09:00
Hui Fei
9aa6106689 HDFS-15652. Make block size from NNThroughputBenchmark configurable (#2416) 
(cherry picked from commit 8a6d5b9151)
 2021-04-29 12:10:04 -07:00
litao
0e9042fed5 HDFS-15991. Add location into datanode info for NameNodeMXBean (#2933) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
(cherry picked from commit b968fa0957)
 2021-04-28 18:52:05 +09:00
Hui Fei
842e05ba53 HDFS-15698. Fix the typo of dfshealth.html after HDFS-15358 (#2495) 
(cherry picked from commit 68442b48c8)
 2021-04-28 18:51:50 +09:00
Ayush Saxena
f809b863fe HDFS-15358. RBF: Unify router datanode UI with namenode datanode UI. Contributed by Ayush Saxena. 
(cherry picked from commit 6e416a83d1)
 2021-04-28 18:51:43 +09:00
Ayush Saxena
187b4a63a4 HDFS-15378. TestReconstructStripedFile#testErasureCodingWorkerXmitsWeight is failing on trunk. Contributed by hemanthboyina. 
(cherry picked from commit 8db38c98a6)
 2021-04-27 23:18:12 +09:00
litao
f45365f201
HDFS-15975. Use LongAdder instead of AtomicLong for branch-3.3 (#2940) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-04-27 22:39:25 +09:00
Stephen O'Donnell
f6efb58b07 HDFS-15621. Datanode DirectoryScanner uses excessive memory (#2849). Contributed by Stephen O'Donnell 
(cherry picked from commit 605ed85c29)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/TestFsDatasetImpl.java
 2021-04-26 11:23:56 +01:00
Takanobu Asanuma
a5f038b3f6 HDFS-15967. Improve the log for Short Circuit Local Reads. Contributed by Bhavik Patel. 
(cherry picked from commit 01bad0e92a)
 2021-04-26 13:31:51 +09:00
Brahma Reddy Battula
99dfd3b2d0 HDFS-15566. NN restart fails after RollingUpgrade from 3.1.3/3.2.1 to 3.3.0. Contributed by Brahma Reddy Battula. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 2621d3f15b)
 2021-04-26 11:40:16 +08:00
Viraj Jasani
96a1dfa313
HDFS-15989. Split TestBalancer and De-flake testMaxIterationTime() (#2942) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-04-23 12:57:23 +09:00
zhangshuyan0
9f2db2c9fd
HDFS-15963. Unreleased volume references cause an infinite loop. (#2941) Contributed by Shuyan Zhang. 
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
 2021-04-21 18:32:56 +08:00
litao
29414871bd
HDFS-15879. Exclude slow nodes when choose targets for blocks (#2928) 2021-04-21 10:41:13 +09:00
hemanthboyina
90f63cb12c HDFS-15569. Speed up the Storage#doRecover during datanode rolling upgrade. Contributed by Hemanth Boyina. 
(cherry picked from commit 16a20503ca)
 2021-04-20 16:21:57 +01:00
Ayush Saxena
c93a2f6789 HDFS-14999. Avoid Potential Infinite Loop in DFSNetworkTopology. Contributed by Ayush Saxena. 
(cherry picked from commit c84e6beada)
 2021-04-20 12:13:39 +01:00
litao
dc830cf277 HDFS-15970. Print network topology on the web (#2896) 
(cherry picked from commit 85a3532849)
 2021-04-19 21:22:47 +09:00
Hui Fei
4c0b833bab HDFS-15898. Test case TestOfflineImageViewer fails (#2779) 
(cherry picked from commit 0d42104119)
 2021-04-16 14:07:15 +09:00
Wei-Chiu Chuang
bfba6f1f3c
HDFS-15815. if required storageType are unavailable, log the failed reason during choosing Datanode. Contributed by Yang Yun. (#2882) 
(cherry picked from commit e391844e8e)

Co-authored-by: Ayush Saxena <ayushsaxena@apache.org>
 2021-04-12 23:55:32 -07:00
Stephen O'Donnell
0e6cd352b5
HDFS-15160. ReplicaMap, Disk Balancer, Directory Scanner and various FsDatasetImpl methods should use datanode readlock. Contributed by Stephen O'Donnell. (#2813) 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 2a67e2b1a0)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetImpl.java
 2021-04-09 10:25:14 +01:00
Viraj Jasani
4994b73eeb HDFS-15940. Fix TestBlockRecovery2#testRaceBetweenReplicaRecoveryAndFinalizeBlock (ADDENDUM) (#2874) 
(cherry picked from commit 56bd968fb4)
 2021-04-09 11:13:39 +09:00
He Xiaoqiao
df99ac0399 HDFS-15942. Increase Quota initialization threads. Contributed by Stephen O'Donnell. 
(cherry picked from commit 459df41997)
 2021-04-08 13:15:37 +01:00
Stephen O'Donnell
ef95f7a963 HDFS-15937. Reduce memory used during datanode layout upgrade. Contributed by Stephen O'Donnell (#2838) 
(cherry picked from commit 4c567fcff7)
 2021-04-08 12:15:31 +01:00
touchida
dca2bf9dd5 HDFS-15759. EC: Verify EC reconstruction correctness on DataNode (#2585) 
(cherry picked from commit 95e6892675)
 2021-04-08 17:20:08 +08:00
Viraj Jasani
8b4b3d6fe6 HADOOP-17622. Avoid usage of deprecated IOUtils#cleanup API. (#2862) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
(cherry picked from commit 3f2682b92b)
 2021-04-06 14:18:31 +09:00
Viraj Jasani
2b5fd341b9 HDFS-15940. Fixing and refactoring tests specific to Block recovery.(#2844). Contributed by Viraj Jasani 
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-04-06 00:20:56 +05:30
Inigo Goiri
d973f37054 HDFS-15362. FileWithSnapshotFeature#updateQuotaAndCollectBlocks should collect all distinct blocks. Contributed by hemanthboyina. 
(cherry picked from commit 2148a8fe64)
 2021-04-02 17:14:34 +08:00
Inigo Goiri
887948d127 HDFS-15351. Blocks scheduled count was wrong on truncate. Contributed by hemanthboyina. 
(cherry picked from commit 719b53a79d)
 2021-04-02 17:14:24 +08:00
Surendra Singh Lilhore
02d37c7d22 HDFS-15316. Deletion failure should not remove directory from snapshottables. Contributed by hemanthboyina 
(cherry picked from commit 743c2e9071)
 2021-04-02 17:14:14 +08:00
Inigo Goiri
57d2fff84b HDFS-15246. ArrayIndexOfboundsException in BlockManager CreateLocatedBlock. Contributed by Hemanth Boyina. 
(cherry picked from commit 8b7695bb26)
 2021-04-02 14:06:52 +08:00
Inigo Goiri
1148d3895f HDFS-15332. Quota Space consumed was wrong in truncate with Snapshots. Contributed by hemanthboyina. 
(cherry picked from commit 130f89e068)
 2021-04-02 14:06:52 +08:00
Ayush Saxena
5187bd37ae HDFS-15266. Add missing DFSOps Statistics in WebHDFS. Contributed by Ayush Saxena. 
(cherry picked from commit 37d6582223)
 2021-04-02 14:06:52 +08:00
maobaolong
2b207ea402 HDFS-15667. Audit log record the unexpected allowed result when delete (#2437) 
(cherry picked from commit 95c96605b3)
 2021-04-02 14:06:52 +08:00
litao
62937d15bb HDFS-15892. Add metric for editPendingQ in FSEditLogAsync (#2770) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
(cherry picked from commit 4bd04126d6)
 2021-04-02 10:57:05 +09:00
Viraj Jasani
f707d8407a
HDFS-15931 : Fix non-static inner classes for better memory management (#2830). Contributed by Viraj Jasani 
Signed-off-by: Mingliang Liu <liuml07@apache.org>
 2021-04-01 16:35:44 -07:00
He Xiaoqiao
e5d7b22b8b
HDFS-15921. Improve the log for the Storage Policy Operations. Contributed by Bhavik Patel. 2021-04-01 11:59:53 +08:00
Brahma Reddy Battula
13878fc06b HDFS-15494. TestReplicaCachingGetSpaceUsed#testReplicaCachingGetSpaceUsedByRBWReplica Fails on Windows. Contributed by Ravuri Sushma sree. 
(cherry picked from commit 0665ce9930)
 2021-04-01 09:22:18 +05:30
He Xiaoqiao
ab451b8e42 HDFS-15651. Client could not obtain block when DN CommandProcessingThread exit. Contributed by Aiphago. 
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
Reviewed-by: Yiqun Lin <yqlin@apache.org>
(cherry picked from commit 3067a25fa1)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBPOfferService.java
 2021-03-30 22:29:49 +08:00
Akira Ajisaka
c4f7b8578b HDFS-15506. [JDK 11] Fix javadoc errors in hadoop-hdfs module. Contributed by Xieming Li. 
(cherry picked from commit 7938ebfb9d)
 2021-03-30 22:29:49 +08:00
Karthik Palanisamy
769df1e964 HDFS-15253 Default checkpoint transfer speed, 50mb per second (#2366) 
(cherry picked from commit df4006eb81)
 2021-03-30 22:29:49 +08:00
Ayush Saxena
7f20fad419 HDFS-14383. Compute datanode load based on StoragePolicy. Contributed by Ayush Saxena. 
(cherry picked from commit 2e8cafac3b)
 2021-03-30 22:29:48 +08:00
Stephen O'Donnell
56ef16468a
HADOOP-17222. Create socket address leveraging URI cache (#2817) 
Contributed by fanrui.

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
 2021-03-30 11:59:44 +01:00
Viraj Jasani
d6aaf516d9 HDFS-15926 : Removed duplicate dependency of hadoop-annotations (#2823). Contributed by Viraj Jasani. 
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
 2021-03-29 23:25:14 +05:30
leosunli
b3e968d21e HDFS-13639. SlotReleaser is not fast enough (#1885) 
(cherry picked from commit be374faf42)
 2021-03-25 13:25:17 +00:00
He Xiaoqiao
bf018e7237
HDFS-15919. BlockPoolManager should log stack trace if unable to get Namenode addresses. Contributed by Stephen O'Donnell. 2021-03-25 12:25:22 +08:00
LeonGao91
4db5643ff9 HDFS-15456. TestExternalStoragePolicySatisfier fails intermittently (#2299) 
(cherry picked from commit de055ec8aa)
 2021-03-25 05:09:11 +08:00
Inigo Goiri
813aafcee2 HDFS-12288. Fix DataNode's xceiver count calculation. Contributed by Lisheng Sun. 
(cherry picked from commit 6e04b00df1)
 2021-03-24 17:44:29 +08:00
Ayush Saxena
580634882e HDFS-14546. Document block placement policies. Contributed by Amithsha. 
(cherry picked from commit 17ffcab5f6)
 2021-03-24 17:44:29 +08:00
Karthik Palanisamy
c96821ece8 HDFS-15610 Reduced datanode upgrade/hardlink thread from 12 to 6 (#2365) 
(cherry picked from commit 735e85a1d2)
 2021-03-24 17:44:29 +08:00
sunlisheng
a8c0083b1b HDFS-15809. DeadNodeDetector does not remove live nodes from dead node set. Contributed by Jinglun. 
(cherry picked from commit 7025f39944)
 2021-03-24 14:04:47 +08:00
Ayush Saxena
94766fdb13 HDFS-15806. DeadNodeDetector should close all the threads when it is closed. Contributed by Jinglun. 
(cherry picked from commit ff84a57483)
 2021-03-24 14:04:47 +08:00
sunlisheng
3ecd02ac78 HDFS-15661. The DeadNodeDetector should not be shared by different DFSClients. Contributed by Jinglun. 
(cherry picked from commit f8769e0f4b)
 2021-03-24 14:04:47 +08:00
Narges Shadab
f07bde90c9 HDFS-15791. Possible Resource Leak in FSImageFormatProtobuf. (#2652) 
(cherry picked from commit 115623a6ee)
 2021-03-24 14:04:47 +08:00
Narges Shadab
3a355282c9 HDFS-15868. Possible Resource Leak in EditLogFileOutputStream (#2736). Contributed by Narges Shadab. 
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
(cherry picked from commit f5f3fc6fe9)
 2021-03-24 14:04:47 +08:00
Narges Shadab
4abe6e6ac1 HDFS-15908. Possible Resource Leak in org.apache.hadoop.hdfs.qjournal.server.Journal (#2790). Contributed by Narges Shadab. 
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
(cherry picked from commit d77c7ab4e0)
 2021-03-24 14:04:47 +08:00
Toshihiro Suzuki
e9b06d942c HDFS-15249 ThrottledAsyncChecker is not thread-safe. (#1922) 
(cherry picked from commit c12ddbd1de)
 2021-03-24 14:04:47 +08:00
Viraj Jasani
6d3f5e844b
HDFS-15911 : Provide blocks moved count in Balancer iteration result (#2796) 
Contributed by Viraj Jasani.

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
 2021-03-23 22:51:21 -07:00
Ayush Saxena
76c40a52d7 HDFS-15907. Reduce Memory Overhead of AclFeature by avoiding AtomicInteger. Contributed by Stephen O'Donnell. 2021-03-24 02:13:52 +05:30
Ayush Saxena
b26d75ce37 HDFS-15093. RENAME.TO_TRASH is ignored When RENAME.OVERWRITE is specified. Contributed by Ayush Saxena. 
(cherry picked from commit e0ae232f66)
 2021-03-23 15:34:48 +00:00
Ayush Saxena
968c95bfba HDFS-10792. RedundantEditLogInputStream should log caught exceptions. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit ae13a5ccbe)
 2021-03-23 15:34:36 +00:00
Ayush Saxena
d8314fffc0 HDFS-15443. Setting dfs.datanode.max.transfer.threads to a very small value can cause strange failure. Contributed by AMC-team. 
(cherry picked from commit c2a17659d1)
 2021-03-22 12:38:09 +00:00
Ayush Saxena
793ab9acf3 HDFS-15439. Setting dfs.mover.retry.max.attempts to negative value will retry forever. Contributed by AMC-team. 
(cherry picked from commit e3d1966f58)
 2021-03-22 12:35:11 +00:00
litao
bc2bdee76c HDFS-15906. Close FSImage and FSNamesystem after formatting is complete (#2788) 
(cherry picked from commit 343ce8a8c9)
 2021-03-22 20:30:53 +09:00
Ayush Saxena
0b43c65816 HDFS-15438. Setting dfs.disk.balancer.max.disk.errors = 0 will fail the block copy. Contributed by AMC-team. 
(cherry picked from commit 2377df38ad)
 2021-03-19 18:50:31 +00:00
Viraj Jasani
17307ee88d HDFS-15895 : Remove redundant String#format in DFSAdmin#printOpenFiles (#2772) 
(cherry picked from commit 9c43b60348)
 2021-03-17 15:13:27 +09:00
Takanobu Asanuma
aec9d2cff7 HDFS-15890. Improve the Logs for File Concat Operation. Contributed by Bhavik Patel. 
(cherry picked from commit 9ba60c33d8)
 2021-03-17 14:15:53 +09:00
touchida
f4a9327002
HDFS-13975. TestBalancer#testMaxIterationTime fails sporadically (#2726) 
Co-authored-by: toshihiko.uchida <toshihiko.uchida@linecorp.com>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 25390babc7)
 2021-03-17 12:01:15 +09:00
Hui Fei
34f7562abe HDFS-15875. Check whether file is being truncated before truncate (#2746) 
(cherry picked from commit 6a55baeee4)
 2021-03-11 10:07:48 +08:00
tomscut
c498ef4b6d HDFS-15808. Add metrics for FSNamesystem read/write lock hold long time. (#2668) Contributed by tomscut. 
(cherry picked from commit 9cb51bf106)
 2021-03-06 14:00:25 -08:00
litao
852adff194 HDFS-15870. Remove unused configuration dfs.namenode.stripe.min (#2739) 
Co-authored-by: tomscut <litao@bigo.sg>
(cherry picked from commit cdba06e380)
 2021-03-03 22:35:45 +09:00
Konstantin V Shvachko
56679e83bf HDFS-15849. ExpiredHeartbeats metric should be of Type.COUNTER. Contributed by Qi Zhu. 
(cherry picked from commit 9501c698f4)
 2021-03-01 17:20:40 -08:00
S O'Donnell
24a0304159 HDFS-14013. Skip any credentials stored in HDFS when starting ZKFC. Contributed by Stephen O'Donnell 
(cherry picked from commit c3b3b36dee)
 2021-03-01 11:50:23 +00:00
S O'Donnell
e3ef326663 HDFS-15422. Reported IBR is partially replaced with stored info when queuing. Contributed by Stephen O'Donnell and Kihwal Lee 
(cherry picked from commit 9c583f36d5)
 2021-02-24 11:04:52 +00:00
Ayush Saxena
6ff5da931f HDFS-15847. create client protocol: add ecPolicyName & storagePolicy param to debug statement string. Contributed by Bhavik Patel. 2021-02-23 19:12:42 +05:30
Wang Yuxuan
52a46f064a HDFS-15734. [READ] DirectoryScanner#scan need not check StorageType.PROVIDED (#2559) 
Co-authored-by: wangyuxuan <wangyuxuan@xiaomi.com>
(cherry picked from commit 1e32ab7d2f)
 2021-02-22 18:14:18 +08:00
jianghuazhu
ee0e32abdc HDFS-15826. Solve the problem of incorrect progress of delegation tokens when loading FsImage. (#2686) 
Co-authored-by: zhujianghua <zhujianghua@zhujianghuadeMacBook-Pro.local>
(cherry picked from commit 98ffd65d8b)
 2021-02-22 15:24:37 +08:00
Takanobu Asanuma
1125e3f0c0 HDFS-15835. Erasure coding: Add/remove logs for the better readability/debugging. Contributed by Bhavik Patel. 
(cherry picked from commit 25af8901a9)
 2021-02-19 14:47:16 +09:00
Hui Fei
a9d3500894 HDFS-15830. Support to make dfs.image.parallel.load reconfigurable (#2694) 2021-02-19 09:14:14 +08:00
Zehao Chen
1768c0096f HDFS-15821. Add metrics for in-service datanodes (#2690). Contributed by Zehao Chen. 
(cherry picked from commit 07a4220cd2)
 2021-02-15 17:32:14 +00:00
Steve Loughran
98e4d516ea
HADOOP-13327 Output Stream Specification. (#2587) 
This defines what output streams and especially those which implement
Syncable are meant to do, and documents where implementations (HDFS; S3)
don't. With tests.

The file:// FileSystem now supports Syncable if an application calls
FileSystem.setWriteChecksum(false) before creating a file -checksumming
and Syncable.hsync() are incompatible.

Contributed by Steve Loughran.

Change-Id: I892d768de6268f4dd6f175b3fe3b7e5bcaa91194
 2021-02-10 10:31:22 +00:00
Jim Brennan
62389a5a04 [HDFS-15813] DataStreamer: keep sending heartbeat packets during flush. Contributed by Daryn Sharp and Jim Brennan 2021-02-05 22:16:36 +00:00
fermi
ae80fc2477 HDFS-15798. EC: Reconstruct task failed, and It would be XmitsInProgress of DN has negative number. Contributed by huhaiyang 
(cherry picked from commit 7ef2875c89)
 2021-02-05 11:05:18 +08:00
Hui Fei
164a4e63e0 HDFS-15779. EC: fix NPE caused by StripedWriter.clearBuffers during reconstruct block. Contributed by Hongbing Wang 
(cherry picked from commit 15a1f7adfc)
 2021-02-04 09:58:53 +08:00