Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86_64

[Apache Jenkins Server]

For more details, see 
https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/610/

[Aug 24, 2021 3:15:47 AM] (noreply) HDFS-16180.FsVolumeImpl.nextBlock should 
consider that the block meta file has been deleted. (#3315)
[Aug 24, 2021 1:27:34 PM] (Szilard Nemeth) YARN-10838. Implement an optimised 
version of Configuration getPropsWithPrefix. Contributed by Andras Gyori, 
Benjamin Teke
[Aug 24, 2021 1:41:59 PM] (noreply) HADOOP-17858. Avoid possible class loading 
deadlock with VerifierNone initialization (#3321)
[Aug 24, 2021 5:26:26 PM] (noreply) HADOOP-17854. Run junit in Jenkins only if 
surefire reports exist (#3319)




-1 overall


The following subsystems voted -1:
blanks pathlen unit xml


The following subsystems voted -1 but
were configured to be filtered/ignored:
cc checkstyle javac javadoc pylint shellcheck


The following subsystems are considered long running:
(runtime bigger than 1h  0m  0s)
unit


Specific tests:

XML :

   Parsing Error(s): 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-excerpt.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags2.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-sample-output.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/resources/fair-scheduler-invalid.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/resources/yarn-site-with-invalid-allocation-file-ref.xml
 

Failed junit tests :

   hadoop.hdfs.TestViewDistributedFileSystemContract 
   hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes 
   hadoop.fs.viewfs.TestViewFSOverloadSchemeWithMountTableConfigInHDFS 
   hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFSStriped 
   hadoop.hdfs.server.namenode.ha.TestEditLogTailer 
   hadoop.hdfs.server.diskbalancer.command.TestDiskBalancerCommand 
   hadoop.hdfs.web.TestWebHdfsFileSystemContract 
   hadoop.fs.http.client.TestHttpFSFileSystemLocalFileSystem 
   hadoop.hdfs.rbfbalance.TestRouterDistCpProcedure 
   hadoop.yarn.csi.client.TestCsiClient 
   hadoop.tools.dynamometer.TestDynamometerInfra 
   hadoop.tools.dynamometer.TestDynamometerInfra 
  

   cc:

  
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 [96K]

   javac:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/610/artifact/out/results-compile-javac-root.txt
 [364K]

   blanks:

  
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 [13M]
  
https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/610/artifact/out/blanks-tabs.txt
 [2.0M]

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   pylint:

  
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 [20K]

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https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/610/artifact/out/results-shellcheck.txt
 [28K]

   xml:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/610/artifact/out/xml.txt
 [24K]

   javadoc:

  
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 [408K]

   unit:

  
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 [600K]
  
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 [448K]
  
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Powered by Apache Yetus 0.14.0-SNAPSHOT   

[jira] [Created] (HADOOP-17865) [KMS] Some error messages are not logged in the KMS server

[Wei-Chiu Chuang (Jira)]

Wei-Chiu Chuang created HADOOP-17865:


 Summary: [KMS] Some error messages are not logged in the KMS server
 Key: HADOOP-17865
 URL: https://issues.apache.org/jira/browse/HADOOP-17865
 Project: Hadoop Common
  Issue Type: Bug
  Components: kms
Reporter: Wei-Chiu Chuang


While troubleshooting a recent KMS issue, it was found a certain exceptions are 
not logged in the server side. When client got an error, for example, "token 
xxx not found in the cache", we wanted to find out more details from the server 
side (stack trace, exact exception...etc) but it was not found.



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Re: improving efficiency and reducing runtime using S3 read optimization

[larry mccay]

Hi Kumar -

This looks very promising and you should absolutely pursue contributing it
back!
Whether you initially merge into S3A or bring S3E in separately could be
determined through PR review or even on a DISCUSS thread here.

Congrats on what seem to be very positive results!

thanks,

--larry

On Wed, Aug 25, 2021 at 10:33 PM Bhalchandra Pandit
 wrote:

> Hi All,
> I work for Pinterest. I developed a technique for vastly improving read
> throughput when reading from the S3 file system. It not only helps the
> sequential read case (like reading a SequenceFile) but also significantly
> improves read throughput of a random access case (like reading Parquet).
> This technique has been very useful in significantly improving efficiency
> of the data processing jobs at Pinterest.
>
> I would like to contribute that feature to Apache Hadoop. More details on
> this technique are available in this blog I wrote recently:
>
> https://medium.com/pinterest-engineering/improving-efficiency-and-reducing-runtime-using-s3-read-optimization-b31da4b60fa0
>
> I would like to know if you believe it to be a useful contribution. If so,
> I will follow the steps outlined on the how to contribute
> 
> page.
>
> Kumar
>

improving efficiency and reducing runtime using S3 read optimization

[Bhalchandra Pandit]

Hi All,
I work for Pinterest. I developed a technique for vastly improving read
throughput when reading from the S3 file system. It not only helps the
sequential read case (like reading a SequenceFile) but also significantly
improves read throughput of a random access case (like reading Parquet).
This technique has been very useful in significantly improving efficiency
of the data processing jobs at Pinterest.

I would like to contribute that feature to Apache Hadoop. More details on
this technique are available in this blog I wrote recently:
https://medium.com/pinterest-engineering/improving-efficiency-and-reducing-runtime-using-s3-read-optimization-b31da4b60fa0

I would like to know if you believe it to be a useful contribution. If so,
I will follow the steps outlined on the how to contribute
 page.

Kumar

Apache Hadoop qbt Report: branch-3.2+JDK8 on Linux/x86_64

[Apache Jenkins Server]

For more details, see 
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/

[Aug 18, 2021 10:48:17 PM] (Jonathan Turner Eagles) YARN-9744. 
RollingLevelDBTimelineStore.getEntityByTime fails with NPE. Contributed by 
Prabhu Joseph.
[Aug 19, 2021 4:31:44 AM] (Wei-Chiu Chuang) HDFS-16177. Bug fix for 
Util#receiveFile (#3310)
[Aug 24, 2021 1:46:09 PM] (Takanobu Asanuma) HADOOP-17858. Avoid possible class 
loading deadlock with VerifierNone initialization (#3321)
[Aug 25, 2021 1:57:22 AM] (Masatake Iwasaki) HADOOP-14922. Build of Mapreduce 
Native Task module fails with unknown opcode "bswap". Contributed by Anup 
Halarnkar.
[Aug 25, 2021 9:36:07 AM] (Wei-Chiu Chuang) HDFS-16175.Improve the configurable 
value of Server #PURGE_INTERVAL_NANOS. (#3307)




-1 overall


The following subsystems voted -1:
blanks compile golang hadolint mvninstall mvnsite pathlen spotbugs unit xml


The following subsystems voted -1 but
were configured to be filtered/ignored:
cc checkstyle javac javadoc pylint shellcheck


Specific tests:

XML :

   Parsing Error(s): 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-excerpt.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags2.xml
 
   
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-sample-output.xml
 
  

   mvninstall:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/patch-mvninstall-root.txt
 [68K]

   compile:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/patch-compile-root.txt
 [1.7M]

   cc:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/patch-compile-root.txt
 [1.7M]

   golang:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/patch-compile-root.txt
 [1.7M]

   javac:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/patch-compile-root.txt
 [1.7M]

   blanks:

  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/blanks-eol.txt
 [13M]
  
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-3.2-java8-linux-x86_64/8/artifact/out/blanks-tabs.txt
 [2.0M]

   checkstyle:

  
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 [16K]

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 [36K]
  

[jira] [Created] (HADOOP-17864) ABFS: Fork AbfsHttpOperation to add alternate connection

[Sneha Vijayarajan (Jira)]

Sneha Vijayarajan created HADOOP-17864:
--

 Summary: ABFS: Fork AbfsHttpOperation to add alternate connection
 Key: HADOOP-17864
 URL: https://issues.apache.org/jira/browse/HADOOP-17864
 Project: Hadoop Common
  Issue Type: Sub-task
  Components: fs/azure
Affects Versions: 3.4.0
Reporter: Sneha Vijayarajan
Assignee: Sneha Vijayarajan


This Jira is to facilitate upcoming work as part of adding an alternate 
connection :
[HADOOP-17853] ABFS: Enable optional store connectivity over azure specific 
protocol for data egress - ASF JIRA (apache.org)



The scope of the change is to make AbfsHttpOperation as abstract class and 
create a child class AbfsHttpConnection. Future connection types will be added 
as child of AbfsHttpOperation.



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[jira] [Created] (HADOOP-17863) ABFS: Fix compiler deprecation warning in TextFileBasedIdentityHandler

[Sumangala Patki (Jira)]

Sumangala Patki created HADOOP-17863:


 Summary: ABFS: Fix compiler deprecation warning in 
TextFileBasedIdentityHandler
 Key: HADOOP-17863
 URL: https://issues.apache.org/jira/browse/HADOOP-17863
 Project: Hadoop Common
  Issue Type: Sub-task
  Components: fs/azure
Affects Versions: 3.3.1
Reporter: Sumangala Patki
Assignee: Sumangala Patki


TextFileBasedIdentityHandler uses an instance of LineIterator whose 
closeQuietly method has been deprecated, resulting in compiler warnings during 
yetus runs. Fix by leveraging a try-with-resources block to avoid the explicit 
call to closeQuietly by the LineIterator instance.

hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/utils/TextFileBasedIdentityHandler.java:192:18:[deprecation]
 closeQuietly(LineIterator) in LineIterator has been deprecated



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Apache Hadoop qbt Report: branch-2.10+JDK7 on Linux/x86_64

[Apache Jenkins Server]

For more details, see 
https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/401/

No changes




-1 overall


The following subsystems voted -1:
asflicense hadolint mvnsite pathlen unit


The following subsystems voted -1 but
were configured to be filtered/ignored:
cc checkstyle javac javadoc pylint shellcheck shelldocs whitespace


The following subsystems are considered long running:
(runtime bigger than 1h  0m  0s)
unit


Specific tests:

Failed junit tests :

   hadoop.fs.TestFileUtil 
   hadoop.hdfs.qjournal.server.TestJournalNodeRespectsBindHostKeys 
   
hadoop.hdfs.server.blockmanagement.TestReplicationPolicyWithUpgradeDomain 
   hadoop.contrib.bkjournal.TestBookKeeperHACheckpoints 
   hadoop.contrib.bkjournal.TestBookKeeperHACheckpoints 
   hadoop.hdfs.server.federation.router.TestRouterNamenodeHeartbeat 
   hadoop.hdfs.server.federation.router.TestRouterQuota 
   hadoop.hdfs.server.federation.resolver.order.TestLocalResolver 
   hadoop.hdfs.server.federation.resolver.TestMultipleDestinationResolver 
   
hadoop.yarn.server.resourcemanager.monitor.invariants.TestMetricsInvariantChecker
 
   hadoop.yarn.server.resourcemanager.TestClientRMService 
   hadoop.mapreduce.jobhistory.TestHistoryViewerPrinter 
   hadoop.mapreduce.lib.input.TestLineRecordReader 
   hadoop.mapred.TestLineRecordReader 
   hadoop.tools.TestDistCpSystem 
   hadoop.yarn.sls.TestSLSRunner 
   hadoop.resourceestimator.service.TestResourceEstimatorService 
   hadoop.resourceestimator.solver.impl.TestLpSolver 
  

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