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5595 Commits

Author SHA1 Message Date
Rintaro Ikeda
92af6cd3bc HADOOP-17919. Fix command line example in Hadoop Cluster Setup documentation. (#3453) 
(cherry picked from commit 607c20c612)
 2021-09-17 13:34:07 +00:00
Steve Loughran
9188fa8cce
HADOOP-17126. implement non-guava Precondition checkNotNull 
This adds a new class org.apache.hadoop.util.Preconditions which is

* @Private/@Unstable
* Intended to allow us to move off Google Guava
* Is designed to be trivially backportable
  (i.e contains no references to guava classes internally)

Please use this instead of the guava equivalents, where possible.

Contributed by: Ahmed Hussein

Change-Id: Ic392451bcfe7d446184b7c995734bcca8c07286e
 2021-09-17 11:06:59 +01:00
Adam Binford
59a955dfa0
HADOOP-17804. Expose prometheus metrics only after a flush and dedupe with tag values (#3369) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 4ced012f33)
 2021-09-09 16:51:04 +09:00
Steve Loughran
a2242df10a
HADOOP-17894. CredentialProviderFactory.getProviders() recursion loading JCEKS file from S3A (#3393) 
* CredentialProviderFactory to detect and report on recursion.
* S3AFS to remove incompatible providers.
* Integration Test for this.

Contributed by Steve Loughran.

Change-Id: Ia247b3c9fe8488ffdb7f57b40eb6e37c57e522ef
 2021-09-08 17:00:20 +01:00
Masatake Iwasaki
76393e1359 HADOOP-17899. Avoid using implicit dependency on junit-jupiter-api. (#3399) 
(cherry picked from commit ce7a5bfbd3)
 2021-09-08 09:11:39 +00:00
Yellow Flash
09e8e5c5cb
HADOOP-17870. Http Filesystem to qualify relative paths. (#3338) 
Contributed by Yellowflash

Change-Id: I217da06a1a2e5c0ca2b324f8e21baa0846f64858
 2021-09-07 10:54:35 +01:00
Chris Nauroth
cc90b4f987 HADOOP-15129. Datanode caches namenode DNS lookup failure and cannot startup (#3348) 
Co-authored-by:  Karthik Palaniappan

Change-Id: Id079a5319e5e83939d5dcce5fb9ebe3715ee864f
 2021-09-03 18:48:07 +00:00
Viraj Jasani
7a4eaeb8bf
HADOOP-17874. ExceptionsHandler to add terse/suppressed Exceptions in thread-safe manner (#3343) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 99a157fa4a)
 2021-09-03 10:27:06 +09:00
Uma Maheswara Rao G
580b6c400b
HDFS-16192: ViewDistributedFileSystem#rename wrongly using src in the place of dst. (#3353) 
Co-authored-by: Uma Maheswara Rao G <umagangumalla@cloudera.com>
(cherry picked from commit 164608b546)
 2021-08-31 12:27:43 +08:00
Dongjoon Hyun
8606b2cddd
HADOOP-17869. fs.s3a.connection.maximum should be bigger than fs.s3a.threads.max (#3337). 
The value of `fs.s3a.connection.maximum` has been increased to 96

Contributed by Dongjoon Hyun

Change-Id: I9020a2bfd2a67fa7a2ec0598ed9d63e78ee99c73
 2021-08-30 18:31:57 +01:00
jianghuazhu
7c663043b2
HDFS-16173.Improve CopyCommands#Put#executor queue configurability. (#3302) 
Co-authored-by: zhujianghua <zhujianghua@zhujianghuadeMacBook-Pro.local>
Reviewed-by: Hui Fei <ferhui@apache.org>
Reviewed-by: Viraj Jasani <vjasani@apache.org>
(cherry picked from commit 4c94831364)
 2021-08-27 12:06:26 +08:00
jianghuazhu
2b2f8f575b
HDFS-16175.Improve the configurable value of Server #PURGE_INTERVAL_NANOS. (#3307) 
Co-authored-by: zhujianghua <zhujianghua@zhujianghuadeMacBook-Pro.local>
Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
(cherry picked from commit ad54f5195c)
 2021-08-25 17:35:50 +08:00
Viraj Jasani
fc6b1cafd4 HADOOP-17858. Avoid possible class loading deadlock with VerifierNone initialization (#3321) 
(cherry picked from commit fc566ad9b0)
 2021-08-24 22:44:11 +09:00
Szilard Nemeth
224b42108d YARN-10814. Fallback to RandomSecretProvider if the secret file is empty. Contributed by Tamas Domok 2021-08-24 14:16:15 +02:00
jianghuazhu
0a5f76b814
HDFS-16151. Improve the parameter comments related to ProtobufRpcEngine2#Server(). (#3256) 
Co-authored-by: zhujianghua <zhujianghua@zhujianghuadeMacBook-Pro.local>
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 0c7b951e03)
 2021-08-08 14:57:08 +09:00
Bryan Beaudreault
2fda130260 HADOOP-17837: Add unresolved endpoint value to UnknownHostException (ADDENDUM) (#3276) 
(cherry picked from commit b0b867e977)
 2021-08-06 21:57:46 +05:30
Bryan Beaudreault
7659b62682
HADOOP-17837: Add unresolved endpoint value to UnknownHostException (#3272) 
(cherry picked from commit 5e54d92e6e)
 2021-08-06 17:32:01 +08:00
Viraj Jasani
b3077543cf HADOOP-17808. Avoid excessive logging for interruption (ADDENDUM) (#3267) 
(cherry picked from commit 9fe1f24ec1)
 2021-08-06 09:30:43 +08:00
Steve Loughran
c1ad91e72d
HADOOP-17822. fs.s3a.acl.default not working after S3A Audit feature (#3249) 
Fixes the regression caused by HADOOP-17511 by moving where the
option  fs.s3a.acl.default is read -doing it before the RequestFactory
is created.

Adds

* A unit test in TestRequestFactory to verify the ACLs are set
  on all file write operations.
* A new ITestS3ACannedACLs test which verifies that ACLs really
  do get all the way through.
* S3A Assumed Role delegation tokens to include the IAM permission
  s3:PutObjectAcl in the generated role.

Contributed by Steve Loughran

Change-Id: I3abac6a1b9e150b6b6df0af7c2c70093f8f518cb
 2021-08-02 15:33:34 +01:00
Steve Loughran
26514b6534 HADOOP-17628. Distcp contract test is really slow with ABFS and S3A; timing out. (#3240) 
This patch cuts down the size of directory trees used for
distcp contract tests against object stores, so making
them much faster against distant/slow stores.

On abfs, the test only runs with -Dscale (as was the case for s3a already),
and has the larger scale test timeout.

After every test case, the FileSystem IOStatistics are logged,
to provide information about what IO is taking place and
what it's performance is.

There are some test cases which upload files of 1+ MiB; you can
increase the size of the upload in the option
"scale.test.distcp.file.size.kb" 
Set it to zero and the large file tests are skipped.

Contributed by Steve Loughran.
 2021-08-02 12:58:37 +01:00
Petre Bogdan Stolojan
f2cec5cb88
HADOOP-17139 Re-enable optimized copyFromLocal implementation in S3AFileSystem (#3101) 
This work
* Defines the behavior of FileSystem.copyFromLocal in filesystem.md
* Implements a high performance implementation of copyFromLocalOperation
  for S3
* Adds a contract test for the operation: AbstractContractCopyFromLocalTest
* Implements the contract tests for Local and S3A FileSystems

Contributed by: Bogdan Stolojan

Change-Id: I25d502102775c3626c4264e5a14c649879730050
 2021-08-02 11:58:36 +01:00
hchaverr
6cc1426b63 HADOOP-17819. Add extensions to ProtobufRpcEngine RequestHeaderProto. Contributed by Hector Sandoval Chaverri. (#3242) 
(cherry picked from commit 3c8a48e681)
 2021-07-28 15:48:51 -07:00
Viraj Jasani
5ea1337167 HADOOP-17808. ipc.Client to set interrupt flag after catching InterruptedException (#3219) 
(cherry picked from commit 3a52bfc5db)
 2021-07-23 12:42:52 +08:00
Viraj Jasani
ec3311975c
HADOOP-16290. Enable RpcMetrics units to be configurable (#3198) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit e1d00addb5)
 2021-07-20 14:56:28 +08:00
Abhishek Das
450dae7383 HADOOP-17028. ViewFS should initialize mounted target filesystems lazily. Contributed by Abhishek Das (#2260) 
(cherry picked from commit 1dd03cc4b5)
 2021-07-13 18:23:27 -07:00
Akira Ajisaka
a1f90883f0
HADOOP-12665. Document hadoop.security.token.service.use_ip. (#3187) 
Reviewed-by: Masatake Iwasaki <iwasakims@apache.org>
Reviewed-by: Chris Nauroth <cnauroth@apache.org>
(cherry picked from commit c81f82e21d)
 2021-07-12 10:18:19 +09:00
Artem Smotrakov
c18ad9a007 HADOOP-17793. Better token validation (#3189) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit ba325a8ada)
 2021-07-10 13:43:31 +09:00
Akira Ajisaka
6cc9549499 HADOOP-17794. Add a sample configuration to use ZKDelegationTokenSecretManager in Hadoop KMS (#3190) 
(cherry picked from commit 6ac5d8a1ed)
 2021-07-09 22:50:18 +09:00
Rafal Wojdyla
e3fb63f33f
HADOOP-17402. Add GCS config to the core-site (#2638) 
Contributed by Rafal Wojdyla
 2021-07-07 22:43:31 +01:00
liangxs
24b780820c HADOOP-17749. Remove lock contention in SelectorPool of SocketIOWithTimeout (#3080) 
(cherry picked from commit a5db6831bc)
 2021-07-07 09:41:11 +08:00
Viraj Jasani
b8a98e4f82 HDFS-16075. Use empty array constants present in StorageType and DatanodeInfo to avoid creating redundant objects (#3115) 
Reviewed-by: Hui Fei <ferhui@apache.org>
(cherry picked from commit c488abbc79)
 2021-06-21 10:28:05 +09:00
Takanobu Asanuma
25138c98bf HADOOP-17760. Delete hadoop.ssl.enabled and dfs.https.enable from docs and core-default.xml (#3099) 
Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
(cherry picked from commit 9e7c7ad129)
 2021-06-17 10:00:36 +09:00
Mingliang Liu
91bcfbd72e
Revert "HDFS-16033 Fix issue of the StatisticsDataReferenceCleaner cleanUp (#3042)" 
This reverts commit 8c0f948054.
 2021-06-11 00:35:41 -07:00
Steve Loughran
4ac9123619
HADOOP-17631. Configuration ${env.VAR:-FALLBACK} to eval FALLBACK when restrictSystemProps=true (#2977) 
Contributed by Steve Loughran.

Change-Id: I9b82109eddeb659c01896152cf603d458e2a04cd
 2021-06-08 22:05:00 +01:00
July
8c0f948054
HDFS-16033 Fix issue of the StatisticsDataReferenceCleaner cleanUp (#3042) 
Contributed by kaifeiYi (yikf).

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Reviewed-by: Steve Loughran <stevel@apache.org>
 2021-06-04 13:37:24 -07:00
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
Steve Loughran
464bbd5b7c
HADOOP-17511. Add audit/telemetry logging to S3A connector (#2807) 
The S3A connector supports
"an auditor", a plugin which is invoked
at the start of every filesystem API call,
and whose issued "audit span" provides a context
for all REST operations against the S3 object store.

The standard auditor sets the HTTP Referrer header
on the requests with information about the API call,
such as process ID, operation name, path,
and even job ID.

If the S3 bucket is configured to log requests, this
information will be preserved there and so can be used
to analyze and troubleshoot storage IO.

Contributed by Steve Loughran.

Change-Id: Ic0a105c194342ed2d529833ecc42608e8ba2f258
 2021-05-25 12:55:38 +01:00
Mehakmeet Singh
a786847b8f
HADOOP-17670. S3AFS and ABFS to log IOStats at DEBUG mode or optionally at INFO level in close() (#2963) 
When the S3A and ABFS filesystems are closed,
their IOStatistics are logged at debug in the log:

org.apache.hadoop.fs.statistics.IOStatisticsLogging

Set `fs.iostatistics.logging.level` to `info` for the statistics
to be logged at info. (also: `warn` or `error` for even higher
log levels).

Contributed by: Mehakmeet Singh

Change-Id: I56d44ad89fc1c0dd4baf701681834e7fd96c544f
 2021-05-24 13:04:20 +01:00
Vinayakumar B
dbf1ef4aff
HDFS-15790. Make ProtobufRpcEngineProtos and ProtobufRpcEngineProtos2 Co-Exist (#2767) 
(cherry picked from commit 2bbeae3240)

 Conflicts:
	hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/ProtobufRpcEngine.java
 2021-05-24 18:00:38 +08:00
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
Viraj Jasani
87e32fbb8d HADOOP-17700. ExitUtil#halt info log should log HaltException (#3015) 
Reviewed-by: Steve Loughran <stevel@apache.org>
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit c70ee2d548)
 2021-05-22 19:10:28 +09:00
Wei-Chiu Chuang
fa4915fdbb
Preparing for 3.3.2 development 2021-05-19 21:52:37 +08:00
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
Xiaoyu Yao
3f9c9ccf46
HADOOP-17284. Support BCFKS keystores for Hadoop Credential Provider.… (#3010) 
* HADOOP-17284. Support BCFKS keystores for Hadoop Credential Provider. (#2334)

(cherry picked from commit 4c5ad57818)
 2021-05-13 16:57:58 -07:00
dependabot[bot]
b2897fdd66
HADOOP-17683. Update commons-io to 2.8.0 (#2974) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Akira Ajisaka <aajisaka@apache.org>
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 29105ffb63)
 2021-05-12 10:58:39 +09:00
Borislav Iordanov
f5ef78d46f HADOOP-17665 Ignore missing keystore configuration in reloading mechanism 2021-05-10 15:41:56 -05:00
Ayush Saxena
2a95ba29bb HADOOP-17644. Add back the exceptions removed by HADOOP-17432 for compatibility. Contributed by Quan Li. 2021-05-09 04:00:30 +05:30
Mike
0f12f3e125
HADOOP-17036. TestFTPFileSystem failing as ftp server dir already exists. 
Contributed by Mikhail Pryakhin.

(cherry picked from commit 017d24e970)
 2021-05-07 14:20:29 +09:00
hchaverr
cedebf1c27 HADOOP-17680. Allow ProtobufRpcEngine to be extensible (#2905) Contributed by Hector Chaverri. 
(cherry picked from commit f40e3eb059)
 2021-05-06 17:50:32 -07:00
Viraj Jasani
be34c1222a HADOOP-11616. Remove workaround for Curator's ChildReaper requiring Guava 15+ (#2973) 
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit b93e448f9a)
 2021-05-06 04:53:06 +09:00
Takanobu Asanuma
65bf544118 HADOOP-16954. Add -S option in "Count" command to show only Snapshot Counts. Contributed by hemanthboyina. 
(cherry picked from commit b89d875f7b)
 2021-05-04 17:44:34 +01:00
Istvan Fajth
00ba886a22 HADOOP-17675. LdapGroupsMapping$LdapSslSocketFactory ClassNotFoundException (#2965) 
(cherry picked from commit 0d78d73973)
 2021-05-04 11:36:15 +01:00
kishendas
98aa4fc32c
HADOOP-17657: implement StreamCapabilities in SequenceFile.Writer and fall back to flush, if hflush is not supported (#2949) 
Co-authored-by: Kishen Das <kishen@cloudera.com>
Reviewed-by: Steve Loughran <stevel@apache.org>
(cherry picked from commit e571025f5b)
 2021-05-04 16:35:00 +08:00
lfengnan
43fac739bb
HDFS-15810. RBF: RBFMetrics's TotalCapacity out of bounds (#2910) 
Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 6e525ab81c)
 2021-05-02 19:19:55 +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
Steve Loughran
fb71e6c91e
HADOOP-17597. Optionally downgrade on S3A Syncable calls (#2801) 
Followup to HADOOP-13327, which changed S3A output stream hsync/hflush calls
to raise an exception.

Adds a new option fs.s3a.downgrade.syncable.exceptions

When true, calls to Syncable hsync/hflush on S3A output streams will
log once at warn (for entire process life, not just the stream), then
increment IOStats with the relevant operation counter

With the downgrade option false (default)
* IOStats are incremented
* The UnsupportedOperationException current raised includes a link to the
  JIRA.

Contributed by Steve Loughran.

Change-Id: I967e077eda1d1a1a3795b4d22e003fe7997b6679
 2021-04-24 18:32:39 +01:00
Mehakmeet Singh
389d3034c6
HADOOP-17471. ABFS to collect IOStatistics (#2731) (#2950) 
The ABFS Filesystem and its input and output streams now implement
the IOStatisticSource interface and provide IOStatistics on
their interactions with Azure Storage.

This includes the min/max/mean durations of all REST API calls.

Contributed by Mehakmeet Singh <mehakmeet.singh@cloudera.com>
 2021-04-24 17:59:26 +01:00
Eric Badger
930f384e30 MAPREDUCE-7302. Upgrading to JUnit 4.13 causes testcase TestFetcher.testCorruptedIFile() to fail. Contributed by Peter Bacsko. Reviewed by Akira Ajisaka. 
(cherry picked from commit da93cd962c)
 2021-04-23 18:42:50 +00:00
Eric Badger
f7e382c62e YARN-10460. Upgrading to JUnit 4.13 causes tests in TestNodeStatusUpdater to fail. Contributed by Peter Bacsko 
(cherry picked from commit 31477a224f)
 2021-04-16 20:21:01 +00:00
Masatake Iwasaki
a3405cb56a HADOOP-17569. Building native code fails on Fedora 33. (#2886) 
(cherry picked from commit 2717203f85)
 2021-04-15 12:39:07 +00:00
He Xiaoqiao
a3cff8776a
HADOOP-17613. Log not flushed fully when daemon shutdown. Contributed by Renukaprasad C. 2021-04-14 12:28:34 +08:00
Akira Ajisaka
72355c7b6e
HADOOP-17630. [JDK 15] TestPrintableString fails due to Unicode 13.0 support. (#2890) 
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 156ecc89be)
 2021-04-13 17:10:00 +09:00
Akira Ajisaka
77315abe47
HADOOP-17608. Fix TestKMS failure (#2880) 
Reviewed-by: Masatake Iwasaki <iwasakims@apache.org>
(cherry picked from commit 2bd810a507)
 2021-04-12 12:54:59 +09:00
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
Brahma Reddy Battula
236a9a7713 HADOOP-17617. Incorrect representation of RESPONSE for Get Key Version in KMS index.md.vm file. Contributed by Ravuri Sushma sree 
(cherry picked from commit ae88174c29)
 2021-04-07 23:50:02 +05:30
Wei-Chiu Chuang
1110b03752 HADOOP-17621. hadoop-auth to remove jetty-server dependency. (#2865) 
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit dac60b8282)
 2021-04-07 13:17:40 +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
Ayush Saxena
a549b4a82e HDFS-15300. RBF: updateActiveNamenode() is invalid when RPC address is IP. Contributed by xuzq. 
(cherry picked from commit 936bf09c37)
 2021-04-02 17:11:16 +08:00
Brahma Reddy Battula
90bbaca88b HADOOP-17587. Kinit with keytab should not display the keytab file's full path in any logs. Contributed by Ravuri Sushma sree. 
(cherry picked from commit bc7689abf5)
 2021-04-02 10:04:19 +05:30
Brahma Reddy Battula
c60e81b5a8 HADOOP-17610. DelegationTokenAuthenticator prints token information. Contributed by Ravuri Sushma sree. 
(cherry picked from commit 478402cc74)
 2021-04-02 09:56:47 +05:30
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
Borislav Iordanov
c365149e16 HADOOP-16524. Automatic keystore reloading for HttpServer2 
Reapply of issue reverted first because it caused yarn failures.

Signed-off-by: stack <stack@apache.org>
 2021-03-31 10:50:28 -07:00
He Xiaoqiao
ae2d856515
HDFS-15932. Improve the balancer error message when process exits abnormally. Contributed by Renukaprasad C. 2021-03-31 12:24:01 +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
Ayush Saxena
9c9b16c957
HADOOP-17531. DistCp: Reduce memory usage on copying huge directories. (#2808). Contributed by Ayush Saxena. 
* HADOOP-17531. DistCp: Reduce memory usage on copying huge directories. (#2732).

* HADOOP-17531.Addendum: DistCp: Reduce memory usage on copying huge directories. (#2820)

Signed-off-by: Steve Loughran <stevel@apache.org>
 2021-03-27 09:25:25 +05:30
Xiaoyu Yao
67d52af225 HADOOP-16828. Zookeeper Delegation Token Manager fetch sequence number by batch. Contributed by Fengnan Li. 
(cherry picked from commit 6288e15118)
 2021-03-25 14:44:02 +00:00
Takanobu Asanuma
9e1e89b1b9 HDFS-15902. Improve the log for HTTPFS server operation. Contributed by Bhavik Patel. 
(cherry picked from commit b4d97a8dc7)
 2021-03-24 17:53:19 +09:00
kwangsun
3aae563421
HADOOP-17952. Fix the wrong CIDR range example in Proxy User documentation. (#2780) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit c8d327a4f1)
 2021-03-22 11:45:42 +09:00
Ayush Saxena
27944772d3 HADOOP-17310. Touch command with -c option is broken. (#2393). Contributed by Ayush Saxena. 2021-03-19 00:13:31 +05:30
Jim Brennan
ad74038e02 MAPREDUCE-7322. revisiting TestMRIntermediateDataEncryption. Contributed by Ahmed Hussein. 
(cherry picked from commit 299b8062f1)
 2021-03-15 20:17:02 +00:00
He Xiaoqiao
7fb49a48d1 HADOOP-17585. Correct timestamp format in the docs for the touch command. Contributed by Stephen O'Donnell. 
(cherry picked from commit b1dc6c40a0)
 2021-03-14 14:56:16 +00:00
Steve Loughran
469fcdaf8f HADOOP-16721. Improve S3A rename resilience (#2742) 
The S3A connector's rename() operation now raises FileNotFoundException if
the source doesn't exist; a FileAlreadyExistsException if the destination
exists and is unsuitable for the source file/directory.

When renaming to a path which does not exist, the connector no longer checks
for the destination parent directory existing -instead it simply verifies
that there is no file immediately above the destination path.
This is needed to avoid race conditions with delete() and rename()
calls working on adjacent subdirectories.

Contributed by Steve Loughran.
 2021-03-11 12:54:15 +00:00
Akira Ajisaka
de2904f123
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>
(cherry picked from commit 23b343aed1)

 Conflicts:
	dev-support/docker/Dockerfile
	hadoop-project/pom.xml
 2021-03-11 14:57:03 +09:00
Mike
5ffcee8979
HADOOP-17528. SFTP File System: close the connection pool when closing a FileSystem (#2701) 
Contributed by Mike Pryakhin.

Change-Id: I59ef67c38c313f30c5e000b2fe41fcf715cf3a4b
 2021-03-09 19:58:11 +00:00
Akira Ajisaka
4462da0a84
HADOOP-17546. Update Description of hadoop-http-auth-signature-secret in HttpAuthentication.md. Contributed by Ravuri Sushma sree. 
(cherry picked from commit 9fd2198daa)
 2021-03-04 14:56:54 +09:00
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
Ahmed Hussein
792329fde9 MAPREDUCE-7320. organize test directories for ClusterMapReduceTestCase (#2722). Contributed by Ahmed Hussein 
(cherry picked from commit e04bcb3a06)
 2021-02-26 19:56:07 +00:00
Renukaprasad C
ced08fba7c HADOOP-17510. Hadoop prints sensitive Cookie information. (#2673) 
(cherry picked from commit 924fa87010)
 2021-02-24 17:34:07 +08:00
Steve Loughran
4423a7e736
HADOOP-16906. Abortable (#2684) 
Adds an Abortable.abort() interface for streams to enable output streams to be terminated; this
is implemented by the S3A connector's output stream. It allows for commit protocols
to be implemented which commit/abort work by writing to the final destination and
using the abort() call to cancel any write which is not intended to be committed.
Consult the specification document for information about the interface and its use.

Contributed by Jungtaek Lim and Steve Loughran.

Change-Id: I7fcc25e9dd8c10ce6c29f383529f3a2642a201ae
 2021-02-17 11:29:19 +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
Akira Ajisaka
bdd22b61c2
HADOOP-17432. [JDK 16] KerberosUtil#getOidInstance is broken by JEP 396 (#2546) 
Reviewed-by: Steve Loughran <stevel@apache.org>
(cherry picked from commit 52217fce3d)
 2021-02-05 16:15:06 +09:00
He Xiaoqiao
f61e3f5599
HADOOP-17501. Fix logging typo in ShutdownHookManager. Contributed by Fengnan Li. 2021-01-31 19:46:13 +08:00
Steve Loughran
2d124f2f5e HADOOP-17483. Magic committer is enabled by default. (#2656) 
* core-default.xml updated so that fs.s3a.committer.magic.enabled = true
* CommitConstants updated to match
* All tests which previously enabled the magic committer now rely on
  default settings. This helps make sure it is enabled.
* Docs cover the switch, mention its enabled and explain why you may
  want to disable it.
Note: this doesn't switch to using the committer -it just enables the path
rewriting magic which it depends on.

Contributed by Steve Loughran.
 2021-01-27 19:05:07 +00:00
Steve Loughran
3e1eb16837
HADOOP-17493. Revert name of DELEGATION_TOKENS_ISSUED constant/statistic (#2649) 
Follow-on to HADOOP-16830/HADOOP-17271.

Contributed by Steve Loughran.

Change-Id: I16db6e788c9fd628d3295671d7c2861c249d5ef1
 2021-01-27 16:40:27 +00:00
Steve Loughran
fb603e81f0
HADOOP-17414. Magic committer files don't have the count of bytes written collected by spark (#2530) 
This needs SPARK-33739 in the matching spark branch in order to work

Contributed by Steve Loughran.

Change-Id: I4fe75b057159e35aacc072da3cb7343467c0c3f1
 2021-01-26 19:42:16 +00:00
Akira Ajisaka
886b245de6
HADOOP-17478. Improve the description of hadoop.http.authentication.signature.secret.file (#2628) 
Reviewed-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit d82009599a)
 2021-01-24 22:57:22 +09:00
Anton Kutuzov
dcf6d77279 HDFS-15632. AbstractContractDeleteTest should set recursive peremeter to true for recursive test cases. Contributed by Anton Kutuzov. 
(cherry picked from commit 91d4ba57c5)
 2021-01-22 18:09:57 -08:00
Mehakmeet Singh
d20b2deac3
HADOOP-17272. ABFS Streams to support IOStatistics API (#2604) 
Contributed by Mehakmeet Singh.

Change-Id: I3445dec84b9b9e43bb1e41f709944ea05416bd74
 2021-01-22 14:21:31 +00:00
He Xiaoqiao
26cd02fb29
HADOOP-16947. Stale record should be remove when MutableRollingAverages generating aggregate data. Contributed by Haibin Huang. 2021-01-19 23:29:45 +08:00
Steve Loughran
56576f080b
HADOOP-17451. IOStatistics test failures in S3A code. (#2594) 
Caused by HADOOP-16830 and HADOOP-17271.

Fixes tests which fail intermittently based on configs and
in the case of the HugeFile tests, bulk runs with existing
FS instances meant statistic probes sometimes ended up probing those
of a previous FS.

Contributed by Steve Loughran.

Change-Id: I65ba3f44444e59d298df25ac5c8dc5a8781dfb7d
 2021-01-14 13:21:20 +00:00