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2094 Commits

Author SHA1 Message Date
Steve Loughran
e199da3fae
HADOOP-17833. Improve Magic Committer performance (#3289) 
Speed up the magic committer with key changes being

* Writes under __magic always retain directory markers

* File creation under __magic skips all overwrite checks,
  including the LIST call intended to stop files being
	created over dirs.
* mkdirs under __magic probes the path for existence
  but does not look any further.  	

Extra parallelism in task and job commit directory scanning
Use of createFile and openFile with parameters which all for
HEAD checks to be skipped.

The committer can write the summary _SUCCESS file to the path
`fs.s3a.committer.summary.report.directory`, which can be in a
different file system/bucket if desired, using the job id as
the filename. 

Also: HADOOP-15460. S3A FS to add `fs.s3a.create.performance`

Application code can set the createFile() option
fs.s3a.create.performance to true to disable the same
safety checks when writing under magic directories.
Use with care.

The createFile option prefix `fs.s3a.create.header.`
can be used to add custom headers to S3 objects when
created.


Contributed by Steve Loughran.
 2022-06-17 19:11:35 +01:00
Ashutosh Gupta
9c3330c22f
MAPREDUCE-7377. Remove unused imports in MapReduce project (#4299) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2022-05-14 01:34:19 +09:00
Szilard Nemeth
f143e99428 MAPREDUCE-7379. RMContainerRequestor#makeRemoteRequest has confusing log message. Contributed by Ashutosh Gupta 2022-05-11 16:55:19 +02:00
Ayush Saxena
665ada6d21
MAPREDUCE-7376. AggregateWordCount fetches wrong results. (#4257). Contributed by Ayush Saxena. 
Reviewed-by: Steve Loughran <stevel@apache.org>
 2022-05-09 22:56:14 +05:30
Ashutosh Gupta
fb13c1e4a8
MAPREDUCE-7246. In MapredAppMasterRest#Mapreduce_Application_Master_Info_API, updating the datatype of appId to "string". (#4223) 
Co-authored-by: Ashutosh Gupta <ashugpt@amazon.com>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2022-04-25 14:29:35 +09:00
Steve Loughran
6999acf520
HADOOP-16202. Enhanced openFile(): mapreduce and YARN changes. (#2584/2) 
These changes ensure that sequential files are opened with the
right read policy, and split start/end is passed in.

As well as offering opportunities for filesystem clients to
choose fetch/cache/seek policies, the settings ensure that
processing text files on an s3 bucket where the default policy
is "random" will still be processed efficiently.

This commit depends on the associated hadoop-common patch,
which must be committed first.

Contributed by Steve Loughran.

Change-Id: Ic6713fd752441cf42ebe8739d05c2293a5db9f94
 2022-04-24 17:33:05 +01:00
Kengo Seki
dc4a680da8
MAPREDUCE-7373. Building MapReduce NativeTask fails on Fedora 34+ (#4120) 2022-03-30 22:47:45 +09:00
Steve Loughran
7328c34ba5
MAPREDUCE-7341. Add an intermediate manifest committer for Azure and GCS 
This is a mapreduce/spark output committer optimized for
performance and correctness on Azure ADLS Gen 2 storage
(via the abfs connector) and Google Cloud Storage
(via the external gcs connector library).

* It is safe to use with HDFS, however it has not been optimized
for that use.
* It is *not* safe for use with S3, and will fail if an attempt
is made to do so.

Contributed by Steve Loughran

Change-Id: I6f3502e79c578b9fd1a8c1485f826784b5421fca
 2022-03-17 11:24:13 +00:00
Viraj Jasani
66b72406bd
HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2022-03-08 17:27:04 +09:00
Viraj Jasani
08c803ea30
MAPREDUCE-7371. DistributedCache alternative APIs should not use DistributedCache APIs internally (#3855) 2022-01-09 00:18:10 +09:00
Stamatis Zampetakis
bface2ac6c
MAPREDUCE-7368. DBOutputFormat.DBRecordWriter#write must throw exception when it fails. (#3671). Contributed by Stamatis Zampetakis. 
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
 2021-12-08 16:40:11 +05:30
Viraj Jasani
53edd0de5a
HADOOP-18033. Upgrade fasterxml Jackson to 2.13.0 (#3749) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-12-08 16:52:22 +09:00
Viraj Jasani
215388beea
HADOOP-18022. Add restrict-imports-enforcer-rule for Guava Preconditions and remove remaining usages (#3712) 
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-11-29 17:37:30 +09:00
Viraj Jasani
516f36c6f1
HADOOP-17967. Keep restrict-imports-enforcer-rule for Guava VisibleForTesting in hadoop-main pom (#3555) 2021-10-21 16:54:25 +09:00
Viraj Jasani
1151edf12e
HADOOP-17956. Replace all default Charset usage with UTF-8 (#3529) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-10-14 13:07:24 +09:00
Viraj Jasani
b1ad4eab9a
HADOOP-17959. Replace Guava VisibleForTesting by Hadoop's own annotation in hadoop-cloud-storage-project and hadoop-mapreduce-project modules (#3537) 
Reviewed-by: Ahmed Hussein <ahussein@apache.org>
 2021-10-11 16:22:50 +09:00
Viraj Jasani
8071dbb9c6
HADOOP-17950. Provide replacement for deprecated APIs of commons-io IOUtils (#3515) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-10-07 10:58:29 +09:00
Dongjoon Hyun
f5148ca542
MAPREDUCE-7363. Rename JobClientUnitTest to TestJobClients (#3487) 2021-09-28 09:50:01 -07:00
Chao Sun
2ee294b1b1 Revert "MAPREDUCE-7303. Fix TestJobResourceUploader failures after HADOOP-16878. Contributed by Peter Bacsko." 
This reverts commit 7bc305db5d.
 2021-09-25 09:29:33 -07:00
lzx404243
6187f76f11
MAPREDUCE-7311. Clear filesystem statistics after tests in TestTaskProgressReporter (#2500) 
Co-authored-by: Zhengxi Li <zli89@illinois.edu>
 2021-09-01 13:47:09 +09:00
lzx404243
7b5be74228
MAPREDUCE-7342. Stop RMService in TestClientRedirect.testRedirect() (#2968) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-08-30 08:39:33 +09:00
jenny
e31169c864
MAPREDUCE-7258. HistoryServerRest.html#Task_Counters_API, modify the jobTaskCounters's itemName from taskcounterGroup to taskCounterGroup (#1808) 
Co-authored-by: chenjuanni <chenjuanni@inspur.com>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-08-02 15:36:53 +09:00
Viraj Jasani
e95c3259de
MAPREDUCE-7356. Remove some duplicate dependencies from mapreduce-client's child poms (#3193). Contributed by Viraj Jasani. 
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
 2021-07-13 19:30:13 +05:30
Viraj Jasani
618c9218ee
HADOOP-17788. Replace IOUtils#closeQuietly usages by Hadoop's own utility (#3171) 
Reviewed-by: Steve Loughran <stevel@apache.org>
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-07-08 16:03:40 +09:00
Eric Payne
7581413156 MAPREDUCE-7353: Mapreduce job fails when NM is stopped. Contributed by Bilwa S T (BilwaST) 2021-07-07 20:43:44 +00:00
Shubham Gupta
3f4221ec34
MAPREDUCE-7351 - CleanupJob during handle of SIGTERM signal (#3176) 
Co-authored-by: Shubham Gupta <gshubham@microsoft.com>
 2021-07-07 09:08:15 +05:30
Jim Brennan
7c7d02edbd YARN-10824. Title not set for JHS and NM webpages. Contributed by Bilwa S T. 2021-06-25 20:32:08 +00:00
Viraj Jasani
6e11461eaa
MAPREDUCE-7354. Use empty array constant present in TaskCompletionEvent to avoid creating redundant objects (#3123) 
Reviewed-by: Hui Fei <ferhui@apache.org>
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
 2021-06-21 16:46:06 +09:00
Viraj Jasani
4ef27a596f
HADOOP-17753. Keep restrict-imports-enforcer-rule for Guava Lists in top level hadoop-main pom (#3087) 2021-06-11 12:15:52 +09:00
Viraj Jasani
207c92753f
MAPREDUCE-7350. Replace Guava Lists usage by Hadoop's own Lists in hadoop-mapreduce-project (#3074) 2021-06-07 11:51:29 +09:00
Viraj Jasani
986d0a4f1d
HADOOP-17732. Keep restrict-imports-enforcer-rule for Guava Sets in hadoop-main pom (#3049) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-05-26 17:14:31 +09:00
Akira Ajisaka
8a489ce78e
MAPREDUCE-7348. TestFrameworkUploader#testNativeIO fails. (#3053) 
Reviewed-by: Hui Fei <ferhui@apache.org>
 2021-05-26 15:47:56 +09:00
Viraj Jasani
2a206c20cc
HADOOP-17722. Replace Guava Sets usage by Hadoop's own Sets in hadoop-mapreduce-project (#3032) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2021-05-25 10:07:22 +09:00
Masatake Iwasaki
0d59500e8c HADOOP-14922. Build of Mapreduce Native Task module fails with unknown opcode "bswap". Contributed by Anup Halarnkar. 2021-05-21 01:36:26 +00:00
Ayush Saxena
5404ab4bca
MAPREDUCE-7343. Increase the job name max length in mapred job -list. (#2995). Contributed by Ayush Saxena. 2021-05-14 00:15:33 +05:30
Akira Ajisaka
1448756505
MAPREDUCE-7334. TestJobEndNotifier fails. (#2877) 2021-04-08 23:53:51 -07:00
lichaojacobs
663ca14a76
MAPREDUCE-7329: HadoopPipes task may fail when linux kernel version change from 3.x to 4.x (#2775) 2021-04-09 11:58:53 +09:00
Sungpeo Kook
46a5979805
MAPREDUCE-7270. TestHistoryViewerPrinter could be failed when the locale isn't English. (#1942) 
Contributed by Sungpeo Kook.
Signed-off-by: Mingliang Liu <liuml07@apache.org>
 2021-04-07 23:58:10 -07:00
Brahma Reddy Battula
03e42efa30 YARN-10544. AMParams.java having un-necessary access identifier static final. Contributed by ANANDA G B. 2021-03-31 08:25:20 +05:30
Jim Brennan
ede490d131 MAPREDUCE-7325. Intermediate data encryption is broken in LocalJobRunner. Contributed by Ahmed Hussein 2021-03-22 18:41:25 +00:00
Jim Brennan
299b8062f1 MAPREDUCE-7322. revisiting TestMRIntermediateDataEncryption. Contributed by Ahmed Hussein. 2021-03-15 20:13:17 +00:00
Akira Ajisaka
23b343aed1
HADOOP-16870. Use spotbugs-maven-plugin instead of findbugs-maven-plugin (#2753) 
Removed findbugs from the hadoop build images and added spotbugs instead.
Upgraded SpotBugs to 4.2.2 and spotbugs-maven-plugin to 4.2.0.

Reviewed-by: Masatake Iwasaki <iwasakims@apache.org>
 2021-03-11 10:56:07 +09:00
Eric Badger
a17dc4e821 [MAPREDUCE-7234] ClientHSSecurityInfo class is in wrong META-INF file. 
Contributed by Eric Badger.
 2021-03-02 21:47:31 +00:00
Ahmed Hussein
e04bcb3a06
MAPREDUCE-7320. organize test directories for ClusterMapReduceTestCase (#2722). Contributed by Ahmed Hussein 2021-02-26 13:42:33 -06:00
Akira Ajisaka
9a298d180d
Revert "HADOOP-16870. Use spotbugs-maven-plugin instead of findbugs-maven-plugin (#2454)" 
This reverts commit 4cf3531583.
 2021-02-19 11:09:10 +09:00
Akira Ajisaka
4cf3531583
HADOOP-16870. Use spotbugs-maven-plugin instead of findbugs-maven-plugin (#2454) 
Use spotbugs instead of findbugs. Removed findbugs from the hadoop build images,
and added spotbugs in the images instead.

Reviewed-by: Masatake Iwasaki <iwasakims@apache.org>
Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Reviewed-by: Dinesh Chitlangia <dineshc@apache.org>
 2021-02-17 10:38:20 +09:00
Eric Badger
462561654b MAPREDUCE-7319. Log list of mappers at trace level in ShuffleHandler audit log. 
Contributed by Jim Brennan.
 2021-02-09 19:01:38 +00:00
Jungtaek Lim
2a38ed0e0c
MAPREDUCE-7317. Add latency information in FileOutputCommitter.mergePaths. (#2624) 
Contributed by Jungtaek Lim.
 2021-01-27 19:08:08 +00:00
lzx404243
ca7dd5fad3
MAPREDUCE-7310. Clear the fileMap in JHEventHandlerForSigtermTest (#2499) 
Co-authored-by: Zhengxi Li <zli89@illinois.edu>
Reviewed-by: Wanqiang Ji <jiwq@apache.org>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-01-12 15:45:13 +09:00
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