Apache Hadoop qbt Report: trunk+JDK8 on Linux/ppc64le

[Apache Jenkins Server]

For more details, see 
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/

[May 29, 2017 5:25:00 AM] (jzhuge) HADOOP-14464. hadoop-aws doc header warning 
#5 line wrapped. Contributed
[May 29, 2017 8:30:23 AM] (aajisaka) HDFS-11832. Switch leftover logs to slf4j 
format in BlockManager.java.




-1 overall


The following subsystems voted -1:
compile mvninstall unit


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


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


Specific tests:

Failed junit tests :

   hadoop.fs.sftp.TestSFTPFileSystem 
   hadoop.hdfs.TestReadStripedFileWithMissingBlocks 
   hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewer 
   hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations 
   hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure 
   hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting 
   hadoop.hdfs.TestDFSStripedOutputStreamWithFailure090 
   hadoop.hdfs.server.diskbalancer.command.TestDiskBalancerCommand 
   hadoop.hdfs.TestRollingUpgrade 
   hadoop.hdfs.web.TestWebHdfsTimeouts 
   hadoop.yarn.server.nodemanager.recovery.TestNMLeveldbStateStoreService 
   hadoop.yarn.server.nodemanager.TestNodeManagerShutdown 
   hadoop.yarn.server.timeline.TestRollingLevelDB 
   hadoop.yarn.server.timeline.TestTimelineDataManager 
   hadoop.yarn.server.timeline.TestLeveldbTimelineStore 
   hadoop.yarn.server.timeline.recovery.TestLeveldbTimelineStateStore 
   hadoop.yarn.server.timeline.TestRollingLevelDBTimelineStore 
   
hadoop.yarn.server.applicationhistoryservice.TestApplicationHistoryServer 
   hadoop.yarn.server.resourcemanager.recovery.TestLeveldbRMStateStore 
   hadoop.yarn.server.TestDiskFailures 
   hadoop.yarn.server.TestMiniYarnClusterNodeUtilization 
   hadoop.yarn.server.TestContainerManagerSecurity 
   hadoop.yarn.server.timeline.TestLevelDBCacheTimelineStore 
   hadoop.yarn.server.timeline.TestOverrideTimelineStoreYarnClient 
   hadoop.yarn.server.timeline.TestEntityGroupFSTimelineStore 
   hadoop.yarn.applications.distributedshell.TestDistributedShell 
   hadoop.mapred.TestShuffleHandler 
   hadoop.mapreduce.v2.hs.TestHistoryServerLeveldbStateStoreService 

Timed out junit tests :

   org.apache.hadoop.hdfs.server.blockmanagement.TestBlockStatsMXBean 
   org.apache.hadoop.hdfs.server.datanode.TestFsDatasetCache 
   org.apache.hadoop.yarn.server.resourcemanager.TestRMStoreCommands 
   
org.apache.hadoop.yarn.server.resourcemanager.recovery.TestZKRMStateStore 
   
org.apache.hadoop.yarn.server.resourcemanager.TestReservationSystemWithRMHA 
   
org.apache.hadoop.yarn.server.resourcemanager.TestSubmitApplicationWithRMHA 
   
org.apache.hadoop.yarn.server.resourcemanager.TestKillApplicationWithRMHA 
   org.apache.hadoop.yarn.server.resourcemanager.TestRMHAForNodeLabels 
  

   mvninstall:

   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-mvninstall-root.txt
  [496K]

   compile:

   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-compile-root.txt
  [20K]

   cc:

   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-compile-root.txt
  [20K]

   javac:

   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-compile-root.txt
  [20K]

   unit:

   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-assemblies.txt
  [4.0K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt
  [144K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
  [596K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt
  [52K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-applicationhistoryservice.txt
  [52K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
  [72K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-tests.txt
  [324K]
   
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/329/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-timeline-pluginstorage.txt
  

Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86

[Apache Jenkins Server]

For more details, see 
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/418/

[May 29, 2017 5:25:00 AM] (jzhuge) HADOOP-14464. hadoop-aws doc header warning 
#5 line wrapped. Contributed




-1 overall


The following subsystems voted -1:
findbugs 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:

FindBugs :

   module:hadoop-common-project/hadoop-minikdc 
   Possible null pointer dereference in 
org.apache.hadoop.minikdc.MiniKdc.delete(File) due to return value of called 
method Dereferenced at 
MiniKdc.java:org.apache.hadoop.minikdc.MiniKdc.delete(File) due to return value 
of called method Dereferenced at MiniKdc.java:[line 368] 

FindBugs :

   module:hadoop-common-project/hadoop-auth 
   
org.apache.hadoop.security.authentication.server.MultiSchemeAuthenticationHandler.authenticate(HttpServletRequest,
 HttpServletResponse) makes inefficient use of keySet iterator instead of 
entrySet iterator At MultiSchemeAuthenticationHandler.java:of keySet iterator 
instead of entrySet iterator At MultiSchemeAuthenticationHandler.java:[line 
192] 

FindBugs :

   module:hadoop-common-project/hadoop-common 
   org.apache.hadoop.crypto.CipherSuite.setUnknownValue(int) 
unconditionally sets the field unknownValue At CipherSuite.java:unknownValue At 
CipherSuite.java:[line 44] 
   org.apache.hadoop.crypto.CryptoProtocolVersion.setUnknownValue(int) 
unconditionally sets the field unknownValue At 
CryptoProtocolVersion.java:unknownValue At CryptoProtocolVersion.java:[line 67] 
   Possible null pointer dereference in 
org.apache.hadoop.fs.FileUtil.fullyDeleteOnExit(File) due to return value of 
called method Dereferenced at 
FileUtil.java:org.apache.hadoop.fs.FileUtil.fullyDeleteOnExit(File) due to 
return value of called method Dereferenced at FileUtil.java:[line 118] 
   Possible null pointer dereference in 
org.apache.hadoop.fs.RawLocalFileSystem.handleEmptyDstDirectoryOnWindows(Path, 
File, Path, File) due to return value of called method Dereferenced at 
RawLocalFileSystem.java:org.apache.hadoop.fs.RawLocalFileSystem.handleEmptyDstDirectoryOnWindows(Path,
 File, Path, File) due to return value of called method Dereferenced at 
RawLocalFileSystem.java:[line 387] 
   Return value of org.apache.hadoop.fs.permission.FsAction.or(FsAction) 
ignored, but method has no side effect At FTPFileSystem.java:but method has no 
side effect At FTPFileSystem.java:[line 421] 
   Useless condition:lazyPersist == true at this point At 
CommandWithDestination.java:[line 502] 
   org.apache.hadoop.io.DoubleWritable.compareTo(DoubleWritable) 
incorrectly handles double value At DoubleWritable.java: At 
DoubleWritable.java:[line 78] 
   org.apache.hadoop.io.DoubleWritable$Comparator.compare(byte[], int, int, 
byte[], int, int) incorrectly handles double value At DoubleWritable.java:int) 
incorrectly handles double value At DoubleWritable.java:[line 97] 
   org.apache.hadoop.io.FloatWritable.compareTo(FloatWritable) incorrectly 
handles float value At FloatWritable.java: At FloatWritable.java:[line 71] 
   org.apache.hadoop.io.FloatWritable$Comparator.compare(byte[], int, int, 
byte[], int, int) incorrectly handles float value At FloatWritable.java:int) 
incorrectly handles float value At FloatWritable.java:[line 89] 
   Possible null pointer dereference in 
org.apache.hadoop.io.IOUtils.listDirectory(File, FilenameFilter) due to return 
value of called method Dereferenced at 
IOUtils.java:org.apache.hadoop.io.IOUtils.listDirectory(File, FilenameFilter) 
due to return value of called method Dereferenced at IOUtils.java:[line 350] 
   org.apache.hadoop.io.erasurecode.ECSchema.toString() makes inefficient 
use of keySet iterator instead of entrySet iterator At ECSchema.java:keySet 
iterator instead of entrySet iterator At ECSchema.java:[line 193] 
   Possible bad parsing of shift operation in 
org.apache.hadoop.io.file.tfile.Utils$Version.hashCode() At 
Utils.java:operation in 
org.apache.hadoop.io.file.tfile.Utils$Version.hashCode() At Utils.java:[line 
398] 
   
org.apache.hadoop.metrics2.lib.DefaultMetricsFactory.setInstance(MutableMetricsFactory)
 unconditionally sets the field mmfImpl At DefaultMetricsFactory.java:mmfImpl 
At DefaultMetricsFactory.java:[line 49] 
   
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.setMiniClusterMode(boolean) 
unconditionally sets the field miniClusterMode At 
DefaultMetricsSystem.java:miniClusterMode At DefaultMetricsSystem.java:[line 
100] 
   Useless object stored in variable seqOs of method 
org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.addOrUpdateToken(AbstractDelegationTokenIdentifier,
 

Re: About 2.7.4 Release

[Akira Ajisaka]

Created a page for 2.7.4 release.
https://cwiki.apache.org/confluence/display/HADOOP/Hadoop+2.7.4

If you want to edit this wiki, please ping me.

Regards,
Akira

On 2017/05/23 4:42, Brahma Reddy Battula wrote:

Hi Konstantin Shvachko


how about creating a wiki page for 2.7.4 release status like 2.8 and trunk in 
following link.??


https://cwiki.apache.org/confluence/display/HADOOP



From: Konstantin Shvachko 
Sent: Saturday, May 13, 2017 3:58 AM
To: Akira Ajisaka
Cc: Hadoop Common; Hdfs-dev; mapreduce-dev@hadoop.apache.org; 
yarn-...@hadoop.apache.org
Subject: Re: About 2.7.4 Release

Latest update on the links and filters. Here is the correct link for the
filter:
https://issues.apache.org/jira/secure/IssueNavigator.jspa?requestId=12340814

Also updated: https://s.apache.org/Dzg4

Had to do some Jira debugging. Sorry for confusion.

Thanks,
--Konstantin

On Wed, May 10, 2017 at 2:30 PM, Konstantin Shvachko 
wrote:


Hey Akira,

I didn't have private filters. Most probably Jira caches something.
Your filter is in the right direction, but for some reason it lists only
22 issues, while mine has 29.
It misses e.g. YARN-5543 
.

Anyways, I created a Jira filter now "Hadoop 2.7.4 release blockers",
shared it with "everybody", and updated my link to point to that filter. So
you can use any of the three methods below to get the correct list:
1. Go to https://s.apache.org/Dzg4
2. Go to the filter via
https://issues.apache.org/jira/issues?filter=12340814
   or by finding "Hadoop 2.7.4 release blockers" filter in the jira
3. On Advanced issues search page paste this:
project in (HDFS, HADOOP, YARN, MAPREDUCE) AND labels = release-blocker
AND "Target Version/s" = 2.7.4

Hope this solves the confusion for which issues are included.
Please LMK if it doesn't, as it is important.

Thanks,
--Konstantin

On Tue, May 9, 2017 at 9:58 AM, Akira Ajisaka  wrote:


Hi Konstantin,

Thank you for volunteering as release manager!


Actually the original link works fine: https://s.apache.org/Dzg4

I couldn't see the link. Maybe is it private filter?

Here is a link I generated: https://s.apache.org/ehKy
This filter includes resolved issue and excludes fixversion == 2.7.4

Thanks and Regards,
Akira

On 2017/05/08 19:20, Konstantin Shvachko wrote:


Hi Brahma Reddy Battula,

Actually the original link works fine: https://s.apache.org/Dzg4
Your link excludes closed and resolved issues, which needs backporting,
and
which we cannot reopen, as discussed in this thread earlier.

Looked through the issues you proposed:

HDFS-9311 
Seems like a new feature. It helps failover to standby node when primary
is
under heavy load, but it introduces new APIs, addresses, config
parameters.
And needs at least one follow up jira.
Looks like a backward compatible change, though.
Did you have a chance to run it in production?

+1 on
HDFS-10987 

[HDFS-10987] Make Decommission less expensive when lot of 
...
issues.apache.org
When user want to decommission a node which having 50M blocks ,it could hold 
the namesystem lock for long time.We've seen it is taking 36 sec. As we knew 
during this ...




HDFS-9902 

[HDFS-9902] Support different values of dfs.datanode.du 
...
issues.apache.org
Now Hadoop support different storage type for DISK, SSD, ARCHIVE and RAM_DISK, 
but they share one configuration dfs.datanode.du.reserved. The DISK size may be 
several ...




HDFS-8312 

Trash does not descent into child directories to check for 
...
issues.apache.org
HDFS trash does not descent into child directory to check if user has 
permission to delete files. For example: Run the following command to 
initialize directory ...




HADOOP-14100 

Upgrade Jsch jar to latest version to fix vulnerability in 
...
issues.apache.org
Recently there was on vulnerability reported on jsch library. Its fixed in 
latest 0.1.54 version before CVE was made public. 
https://cve.mitre.org/cgi-bin/cvename.cgi ...





Added them to 2.7.4 release. You should see them via the above link now.
Would be good if you could attach backport patches for some of them?

Appreciate your help,
--Konstantin

On Mon, May 8, 2017 at 8:39 AM, Brahma Reddy Battula <
brahmareddy.batt...@huawei.com> wrote:



Looks following link is not correct..

https://s.apache.org/Dzg4

It should be like following..?

https://s.apache.org/wi3U


Apart from Konstantin mentioned,Following also good to go..? let me know
your