[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[ https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517649#comment-15517649 ] Hudson commented on HDFS-10866: --- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #10481 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/10481/]) HDFS-10866. Fix Eclipse Java compile errors related to generic (shv: rev 6eb700ee7469cd77524676d62cbd20043f111288) * (edit) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/MapFile.java * (edit) hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/TestDelegationTokenRenewer.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java > Fix Eclipse Java 8 compile errors related to generic parameters. > > > Key: HDFS-10866 > URL: https://issues.apache.org/jira/browse/HDFS-10866 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.0.0-alpha1 >Reporter: Konstantin Shvachko >Assignee: Konstantin Shvachko > Fix For: 3.0.0-alpha2 > > Attachments: HDFS-10866.01.patch, IntelliJ.png, Screen Shot > 2016-09-19 at 1.50.22 PM.png > > > Compilation with Java 8 in Eclipse returns errors, which are related to the > use of generics. This does not effect command line maven builds and is > confirmed to be a [bug in > Eclipse|https://bugs.eclipse.org/bugs/show_bug.cgi?id=497905#c1].The fix is > scheduled only for the next release, so all of us using Eclipse now will have > that error. > Unless we fix it in Hadoop code, which makes sense to me as it appears as a > warning in any case. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[ https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15510535#comment-15510535 ] Akira Ajisaka commented on HDFS-10866: -- Thanks Konstatin for the update and thanks Zhe Zhang for the review. Rethinking this, I'm +1 for the v1 patch. After re-importing the project, the v1 patch worked on my environment. Hi [~zhz], would you verify the v1 patch? Sorry for back and force. > Fix Eclipse Java 8 compile errors related to generic parameters. > > > Key: HDFS-10866 > URL: https://issues.apache.org/jira/browse/HDFS-10866 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.0.0-alpha1 >Reporter: Konstantin Shvachko >Assignee: Konstantin Shvachko > Attachments: HDFS-10866.01.patch, HDFS-10866.02.patch, IntelliJ.png, > Screen Shot 2016-09-19 at 1.50.22 PM.png > > > Compilation with Java 8 in Eclipse returns errors, which are related to the > use of generics. This does not effect command line maven builds and is > confirmed to be a [bug in > Eclipse|https://bugs.eclipse.org/bugs/show_bug.cgi?id=497905#c1].The fix is > scheduled only for the next release, so all of us using Eclipse now will have > that error. > Unless we fix it in Hadoop code, which makes sense to me as it appears as a > warning in any case. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[
https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15497700#comment-15497700
]
Hadoop QA commented on HDFS-10866:
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:9560f25 |
| JIRA Issue | HDFS-10866 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12828909/HDFS-10866.02.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 75cdeafcd3ef 3.13.0-93-generic #140-Ubuntu SMP Mon Jul 18
21:21:05 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
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| Default Java | 1.8.0_101 |
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|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/16779/testReport/ |
| modules | C: hadoop-common-project/hadoop-common
hadoop-hdfs-project/hadoop-hdfs U: . |
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> Fix Eclipse
[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[
https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15497313#comment-15497313
]
Konstantin Shvachko commented on HDFS-10866:
Thanks for checking on IntelliJ, Akira. {{(Token)}} is a raw type - that was
the problem with the original variant. LMK if {{(Token)any()}} works for
you. It does for me.
> Fix Eclipse Java 8 compile errors related to generic parameters.
>
>
> Key: HDFS-10866
> URL: https://issues.apache.org/jira/browse/HDFS-10866
> Project: Hadoop HDFS
> Issue Type: Bug
>Affects Versions: 3.0.0-alpha1
>Reporter: Konstantin Shvachko
>Assignee: Konstantin Shvachko
> Attachments: HDFS-10866.01.patch, IntelliJ.png
>
>
> Compilation with Java 8 in Eclipse returns errors, which are related to the
> use of generics. This does not effect command line maven builds and is
> confirmed to be a [bug in
> Eclipse|https://bugs.eclipse.org/bugs/show_bug.cgi?id=497905#c1].The fix is
> scheduled only for the next release, so all of us using Eclipse now will have
> that error.
> Unless we fix it in Hadoop code, which makes sense to me as it appears as a
> warning in any case.
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[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[ https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15495570#comment-15495570 ] Konstantin Shvachko commented on HDFS-10866: Looks like test failures are unrelated and the checkstyle issue is not new. Anybody wants to review this? > Fix Eclipse Java 8 compile errors related to generic parameters. > > > Key: HDFS-10866 > URL: https://issues.apache.org/jira/browse/HDFS-10866 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.0.0-alpha1 >Reporter: Konstantin Shvachko >Assignee: Konstantin Shvachko > Attachments: HDFS-10866.01.patch > > > Compilation with Java 8 in Eclipse returns errors, which are related to the > use of generics. This does not effect command line maven builds and is > confirmed to be a [bug in > Eclipse|https://bugs.eclipse.org/bugs/show_bug.cgi?id=497905#c1].The fix is > scheduled only for the next release, so all of us using Eclipse now will have > that error. > Unless we fix it in Hadoop code, which makes sense to me as it appears as a > warning in any case. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[
https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15495283#comment-15495283
]
Hadoop QA commented on HDFS-10866:
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0s{color} | {color:green} The patch appears to include 2 new or modified test
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1m 25s{color} | {color:orange} root: The patch generated 1 new + 96 unchanged -
2 fixed = 97 total (was 98) {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.net.TestDNS |
| | hadoop.hdfs.TestDataTransferKeepalive |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:9560f25 |
| JIRA Issue | HDFS-10866 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12828782/HDFS-10866.01.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 92911648a680 3.13.0-92-generic #139-Ubuntu SMP Tue Jun 28
20:42:26 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / ec3ea18 |
| Default Java | 1.8.0_101 |
| findbugs | v3.0.0 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/16767/artifact/patchprocess/diff-checkstyle-root.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/16767/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/16767/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
[jira] [Commented] (HDFS-10866) Fix Eclipse Java 8 compile errors related to generic parameters.
[
https://issues.apache.org/jira/browse/HDFS-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15495072#comment-15495072
]
Konstantin Shvachko commented on HDFS-10866:
Twp types of errors:
# In {{MapFile.main()}} Eclipse complains that
{{ReflectionUtils.newInstance()}} is not applicable for the arguments
{{(Class, Configuration)}}.
# The following line, which appears multiple times in two tests
{{TestDelegationTokenRenewer}} and {{TestWebHdfsTokens}}
{{verify(fs, never()).setDelegationToken(any(Token.class));}}
causes error saying {{setDelegationToken(Token)}} is not applicable for the
arguments {{(Token)}}.
> Fix Eclipse Java 8 compile errors related to generic parameters.
>
>
> Key: HDFS-10866
> URL: https://issues.apache.org/jira/browse/HDFS-10866
> Project: Hadoop HDFS
> Issue Type: Bug
>Affects Versions: 3.0.0-alpha1
>Reporter: Konstantin Shvachko
>
> Compilation with Java 8 in Eclipse returns errors, which are related to the
> use of generics. This does not effect command line maven builds and is
> confirmed to be a [bug in
> Eclipse|https://bugs.eclipse.org/bugs/show_bug.cgi?id=497905#c1].The fix is
> scheduled only for the next release, so all of us using Eclipse now will have
> that error.
> Unless we fix it in Hadoop code, which makes sense to me as it appears as a
> warning in any case.
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