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24690 Commits

Author SHA1 Message Date
Sneha Vijayarajan b612c310c2
HADOOP-17404. ABFS: Small write - Merge append and flush 
- Contributed by Sneha Vijayarajan
 2021-01-06 10:43:37 -08:00
bilaharith d21c1c6576
HADOOP-17444. ADLS Gen1: Update adls SDK to 2.3.9 (#2551) 
Contributed by bilaharith
 2021-01-06 14:32:13 +00:00
Akira Ajisaka ae4945fb2c
YARN-10560. Upgrade node.js to 10.23.1 and yarn to 1.22.5 in Web UI v2. (#2592) 2021-01-06 12:12:46 +09:00
dgzdot b1abb10ea2
HADOOP-17430. Restore ability to set Text to empty byte array (#2545) 
Contributed by gaozhan.ding
 2021-01-05 21:09:41 +00:00
Gabor Bota 42eb9ff68e
HADOOP-17454. [s3a] Disable bucket existence check - set fs.s3a.bucket.probe to 0 (#2593) 
Also fixes HADOOP-16995. ITestS3AConfiguration proxy tests failures when bucket probes == 0
The improvement should include the fix, ebcause the test would fail by default otherwise.

Change-Id: I9a7e4b5e6d4391ebba096c15e84461c038a2ec59
 2021-01-05 15:43:01 +01:00
Wei-Chiu Chuang 2b4febcf57
HDFS-15719. [Hadoop 3] Both NameNodes can crash simultaneously due to the short JN socket timeout (#2533) 2021-01-04 20:54:44 -08:00
Masatake Iwasaki 5abeecd33f
YARN-10558. Fix failure of TestDistributedShell#testDSShellWithOpportunisticContainers. (#2586) 2021-01-05 13:38:34 +09:00
Ayush Saxena 77299ae992 HDFS-15748. RBF: Move the router related part from hadoop-federation-balance module to hadoop-hdfs-rbf. Contributed by Jinglun. 2021-01-05 00:05:03 +05:30
Wei-Chiu Chuang 66ee0a6df0
HADOOP-17371. Bump Jetty to the latest version 9.4.34. Contributed by Wei-Chiu Chuang. (#2453) 2021-01-04 09:43:58 -08:00
Masatake Iwasaki 2825d060cf
HDFS-15648. TestFileChecksum should be parameterized. (#2501) 2021-01-04 14:00:57 +09:00
He Xiaoqiao c98d274db1
HDFS-15751. Add documentation for msync() API to filesystem.md. Contributed by Konstantin V Shvachko. 
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
Reviewed-by: Chao Sun <sunchao@apache.org>
 2021-01-03 16:25:17 +08:00
bilaharith 1448add08f
HADOOP-17347. ABFS: Read optimizations 
- Contributed by Bilahari T H
 2021-01-02 10:37:10 -08:00
Sneha Vijayarajan 5ca1ea89b3
HADOOP-17407. ABFS: Fix NPE on delete idempotency flow 
- Contributed by Sneha Vijayarajan
 2021-01-02 10:22:10 -08:00
Ayush Saxena 1cd96e8dd8 HDFS-15745. Make DataNodePeerMetrics#LOW_THRESHOLD_MS and MIN_OUTLIER_DETECTION_NODES configurable. Contributed by Haibin Huang. 2021-01-01 11:37:52 +05:30
Steve Loughran 617af28e80
HADOOP-17271. S3A connector to support IOStatistics. (#2580) 
S3A connector to support the IOStatistics API of HADOOP-16830,

This is a major rework of the S3A Statistics collection to

* Embrace the IOStatistics APIs
* Move from direct references of S3AInstrumention statistics
  collectors to interface/implementation classes in new packages.
* Ubiquitous support of IOStatistics, including:
  S3AFileSystem, input and output streams, RemoteIterator instances
  provided in list calls.
* Adoption of new statistic names from hadoop-common

Regarding statistic collection, as well as all existing
statistics, the connector now records min/max/mean durations
of HTTP GET and HEAD requests, and those of LIST operations.

Contributed by Steve Loughran.
 2020-12-31 21:55:39 +00:00
Steve Loughran 9b2956e254
MAPREDUCE-7315. LocatedFileStatusFetcher to collect/publish IOStatistics. (#2579) 
Part of the HADOOP-16830 IOStatistics API feature.

If the source FileSystem's listing RemoteIterators
implement IOStatisticsSource, these are collected and served through
the IOStatisticsSource API. If they are not: getIOStatistics() returns
null. 

Only the listing statistics are collected; FileSystem.globStatus() doesn't
provide any, so IO use there is not included in the aggregate results.

Contributed by Steve Loughran.
 2020-12-31 16:02:10 +00:00
Steve Loughran 99d08a19ba
HADOOP-17450. Add Public IOStatistics API. (#2577) 
This is the API and implementation classes of HADOOP-16830,
which allows callers to query IO object instances
(filesystems, streams, remote iterators, ...) and other classes
for statistics on their I/O Usage: operation count and min/max/mean
durations.

New Packages

org.apache.hadoop.fs.statistics. 
  Public API, including:
    IOStatisticsSource
    IOStatistics
    IOStatisticsSnapshot (seralizable to java objects and json)
    +helper classes for logging and integration
    BufferedIOStatisticsInputStream
       implements IOStatisticsSource and StreamCapabilities
     BufferedIOStatisticsOutputStream
       implements IOStatisticsSource, Syncable and StreamCapabilities
       

org.apache.hadoop.fs.statistics.impl
  Implementation classes for internal use.

org.apache.hadoop.util.functional
  functional programming support for RemoteIterators and
  other operations which raise IOEs; all wrapper classes
  implement and propagate IOStatisticsSource
    
Contributed by Steve Loughran.
 2020-12-31 11:52:42 +00:00
Neil fa4cf91b57
YARN-10541. capture the performance metrics of ZKRMStateStore (#2568) 2020-12-30 22:20:12 -08:00
Ahmed Hussein 513f1995ad
YARN-10334. Close clients in TestDistributedShell (#2571) 2020-12-28 11:09:10 -08:00
maobaolong 3b77cf4446
HDFS-15749. Make size of editPendingQ can be configurable (#2572) 2020-12-28 14:18:18 +08:00
He Xiaoqiao 005b854f6b
HADOOP-17445. Update the year to 2021. Contributed by He Xiaoqiao. 2020-12-24 20:44:12 +08:00
hemanthboyina 16a20503ca HDFS-15569. Speed up the Storage#doRecover during datanode rolling upgrade. Contributed by Hemanth Boyina. 2020-12-22 17:27:31 +05:30
langlaile1221 4ae561bcb4
HDFS-15739. Add missing Javadoc for a param in method chooseRandomWithStorageType (#2566) 2020-12-22 09:25:11 +08:00
Eric Badger 4c5d88e230 YARN-10540. Node page is broken in YARN UI1 and UI2 including RMWebService api 
for nodes. Contributed by Jim Brennan.
 2020-12-21 23:10:31 +00:00
Masatake Iwasaki 9aefe72ed6
HDFS-15743. Fix -Pdist build failure of hadoop-hdfs-native-client. (#2569) 2020-12-22 07:19:44 +09:00
Ayush Saxena ba496f61f8 HDFS-15308. TestReconstructStripedFile#testNNSendsErasureCodingTasks fails intermittently. Contributed by Hemanth Boyina. 2020-12-22 02:16:00 +05:30
Sumangala a35fc3871b
HADOOP-17422: ABFS: Set default ListMaxResults to max server limit (#2535) 
Contributed by Sumangala Patki

TEST RESULTS:

namespace.enabled=true
auth.type=SharedKey
-------------------
$mvn -T 1C -Dparallel-tests=abfs -Dscale -DtestsThreadCount=8 clean verify
Tests run: 90, Failures: 0, Errors: 0, Skipped: 0
Tests run: 462, Failures: 0, Errors: 0, Skipped: 24
Tests run: 208, Failures: 0, Errors: 0, Skipped: 24

namespace.enabled=true
auth.type=OAuth
-------------------
$mvn -T 1C -Dparallel-tests=abfs -Dscale -DtestsThreadCount=8 clean verify
Tests run: 90, Failures: 0, Errors: 0, Skipped: 0
Tests run: 462, Failures: 0, Errors: 0, Skipped: 70
Tests run: 208, Failures: 0, Errors: 0, Skipped: 141
 2020-12-21 06:40:36 +00:00
Ayush Saxena 5ab1db9e21 HDFS-15380. RBF: Could not fetch real remote IP in RouterWebHdfsMethods. Contributed by tomscut. 2020-12-21 09:58:30 +05:30
zhuqi bb528e3239
YARN-10463: For Federation, we should support getApplicationAttemptReport. (#2563) 
Qi Zhu via Zhankun Tang
 2020-12-21 10:04:16 +08:00
Ayush Saxena 2aea43bf4f HDFS-15655. Add option to make balancer prefer to get cold blocks. Contributed by Yang Yun. 2020-12-20 23:06:19 +05:30
Ayush Saxena 3ecd3628d4 HDFS-15733. Add seqno in log when BlockReceiver receive packet. Contributed by Haibin Huang. 2020-12-20 15:18:25 +05:30
Ayush Saxena 70789fc6b9 HDFS-15116. Correct spelling of comments for NNStorage.setRestoreFailedStorage. Contributed by Xudong Cao. 2020-12-20 15:12:32 +05:30
yzhangal 3d2193cd64
HADOOP-17338. Intermittent S3AInputStream failures: Premature end of Content-Length delimited message body etc (#2497) 
Yongjun Zhang <yongjunzhang@pinterest.com>
 2020-12-18 19:08:10 +00:00
Ahmed Hussein 7a88f45366
YARN-10536. Client in distributedShell swallows interrupt exceptions (#2554) 2020-12-17 15:13:28 -08:00
Ahmed Hussein c2672bb234
HDFS-15704. Mitigate lease monitor's rapid infinite loop. (#2511). Contributed by Daryn Sharp and Ahmed Hussein 2020-12-17 11:33:29 -06:00
bilaharith 4c033bafa0
HADOOP-17191. ABFS: Run the tests with various combinations of configurations and publish a consolidated results 
- Contributed by Bilahari T H
 2020-12-16 10:34:59 -08:00
Akira Ajisaka df7f1e5199
YARN-10499. TestRouterWebServiceREST fails (#2490). Contributed by Akira Ajisaka 2020-12-16 17:26:15 +01:00
Szilard Nemeth df35c7f519 YARN-10526. RMAppManager CS Placement ignores parent path. Contributed by Gergely Pollak 2020-12-15 17:30:14 +01:00
Sneha Vijayarajan 5bf977e6b1
Hadoop-17413. Release elastic byte buffer pool at close 
- Contributed by Sneha Vijayarajan
 2020-12-14 20:45:37 -08:00
Ayush Saxena 0da00fc743 HDFS-15170. EC: Block gets marked as CORRUPT in case of failover and pipeline recovery. Contributed by Ayush Saxena. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-12-14 20:42:23 -08:00
liuyanpunk 3363cc380b HDFS-15728. Update description of dfs.datanode.handler.count in hdfs-default.xml. Contributed by liuyan.(#2534) 2020-12-15 10:06:11 +05:30
adamantal 3234e5eaf3 YARN-10031. Create a general purpose log request with additional query parameters. Contributed by Andras Gyori 2020-12-12 09:42:22 +01:00
S O'Donnell 9ed737001c HDFS-15725. Lease Recovery never completes for a committed block which the DNs never finalize. Contributed by Stephen O'Donnell 2020-12-11 20:53:10 +00:00
Jim Brennan 6de1a8eb67 HADOOP-13571. ServerSocketUtil.getPort() should use loopback address, not 0.0.0.0. Contributed by Eric Badger 2020-12-11 20:16:56 +00:00
Ahmed Hussein be35fa186c
HDFS-15717. Improve fsck logging. (#2529) Contributed by Kihwal Lee and Ahmed Hussein 2020-12-11 11:02:42 -06:00
Neil 9bd3c9bc50
HDFS-15720 namenode audit async logger should add some log4j config (#2532) 2020-12-10 13:47:00 -08:00
Ahmed Hussein 3ec01b1bb3
HDFS-15711. Add Metrics to HttpFS Server. (#2521) Contributed by Ahmed Hussein and Kihwal Lee 2020-12-10 13:09:53 -06:00
Liang-Chi Hsieh c2cecfc9b9
HADOOP-17425. Bump up snappy-java to 1.1.8.2. (#2536) 2020-12-10 13:09:44 +09:00
adamantal 0a45bd034e YARN-10520. Deprecated the residual nested class for the LCEResourceHandler (#2527). Contributed by Wanqiang Ji 2020-12-09 12:55:24 +01:00
zhuqi d67ccd03e3
YARN-10380: Import logic of multi-node allocation in CapacityScheduler (#2494) 
Contributed by Qi Zhu.
 2020-12-09 19:48:39 +08:00