[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wangda Tan updated HADOOP-12687:
Target Version/s: 3.2.0 (was: 3.1.0)
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
>Priority: Major
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shilun Fan updated HADOOP-12687:
Target Version/s: 3.5.0 (was: 3.4.0)
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
>Priority: Major
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Brahma Reddy Battula updated HADOOP-12687:
--
Target Version/s: 3.4.0 (was: 3.3.0)
Bulk update: moved all 3.3.0 non-blocker issues, please move back if it is a
blocker.
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
>Priority: Major
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli updated HADOOP-12687:
-
Target Version/s: 2.8.0, 3.0.0-alpha1
Priority: Blocker (was: Major)
I am going to bump this to be a blocker for all outstanding releases.
This is causing too much pain, many JIRAs are running into this, and we are
going ahead and committing patches relatively blindly.
Either this gets fixed or INFRA-11150 moves forward.
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
>Priority: Blocker
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[ https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sunil G updated HADOOP-12687: - Summary: SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts (was: Timeout for tests in TestYarnClient, TestAMRMClient and TestNMClient) > SecureUtil#getByName should also try to resolve direct hostname incase > multiple loopback addresses are present in etc/hosts > --- > > Key: HADOOP-12687 > URL: https://issues.apache.org/jira/browse/HADOOP-12687 > Project: Hadoop Common > Issue Type: Bug >Reporter: Junping Du >Assignee: Sunil G > Labels: security > Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch, > 0003-HADOOP-12687.patch > > > From > https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt, > we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get > timeout which can be reproduced locally. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sunil G updated HADOOP-12687:
-
Description:
>From
>https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
>timeout which can be reproduced locally.
When {{/etc/hosts}} has multiple loopback entries,
was:
>From
>https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
>timeout which can be reproduced locally.
> SecureUtil#getByName should also try to resolve direct hostname incase
> multiple loopback addresses are present in etc/hosts
> ---
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[ https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sunil G updated HADOOP-12687: - Description: >From >https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt, > we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get >timeout which can be reproduced locally. was:From https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt, we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get timeout which can be reproduced locally. > SecureUtil#getByName should also try to resolve direct hostname incase > multiple loopback addresses are present in etc/hosts > --- > > Key: HADOOP-12687 > URL: https://issues.apache.org/jira/browse/HADOOP-12687 > Project: Hadoop Common > Issue Type: Bug >Reporter: Junping Du >Assignee: Sunil G > Labels: security > Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch, > 0003-HADOOP-12687.patch > > > From > https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt, > we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get > timeout which can be reproduced locally. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sunil G updated HADOOP-12687:
-
Description:
>From
>https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
>timeout which can be reproduced locally.
When {{/etc/hosts}} has multiple loopback entries,
{{InetAddress.getByName(null)}} will be returning the first entry present in
etc/hosts. Hence its possible that machine hostname can be second in list and
cause
was:
>From
>https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
>timeout which can be reproduced locally.
When {{/etc/hosts}} has multiple loopback entries,
> SecureUtil#getByName should also try to resolve direct hostname incase
> multiple loopback addresses are present in etc/hosts
> ---
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sunil G updated HADOOP-12687:
-
Description:
>From
>https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
>timeout which can be reproduced locally.
When {{/etc/hosts}} has multiple loopback entries,
{{InetAddress.getByName(null)}} will be returning the first entry present in
etc/hosts. Hence its possible that machine hostname can be second in list and
cause {{UnKnownHostException}}.
Suggesting a direct resolve for such hostname scenarios.
was:
>From
>https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
>timeout which can be reproduced locally.
When {{/etc/hosts}} has multiple loopback entries,
{{InetAddress.getByName(null)}} will be returning the first entry present in
etc/hosts. Hence its possible that machine hostname can be second in list and
cause
> SecureUtil#getByName should also try to resolve direct hostname incase
> multiple loopback addresses are present in etc/hosts
> ---
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rohith Sharma K S updated HADOOP-12687:
---
Status: Open (was: Patch Available)
> SecureUtil#getByName should also try to resolve direct hostname incase
> multiple loopback addresses are present in etc/hosts
> ---
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rohith Sharma K S updated HADOOP-12687:
---
Status: Patch Available (was: Open)
> SecureUtil#getByName should also try to resolve direct hostname incase
> multiple loopback addresses are present in etc/hosts
> ---
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname incase multiple loopback addresses are present in etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sunil G updated HADOOP-12687:
-
Attachment: 0004-HADOOP-12687.patch
Reattaching patch to trigger jenkins again.
> SecureUtil#getByName should also try to resolve direct hostname incase
> multiple loopback addresses are present in etc/hosts
> ---
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
This message was sent by Atlassian JIRA
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sunil G updated HADOOP-12687:
-
Summary: SecureUtil#getByName should also try to resolve direct hostname,
incase multiple loopback addresses are present in /etc/hosts (was:
SecureUtil#getByName should also try to resolve direct hostname incase multiple
loopback addresses are present in etc/hosts)
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rohith Sharma K S updated HADOOP-12687:
---
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.9.0
Status: Resolved (was: Patch Available)
committed to trunk/branch-2. thanks [~sunilg] for the patch:-) and thanks
[~vinayrpet] for the review
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Fix For: 2.9.0
>
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rohith Sharma K S updated HADOOP-12687:
---
Fix Version/s: (was: 2.9.0)
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rohith Sharma K S updated HADOOP-12687:
---
Hadoop Flags: (was: Reviewed)
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Wang updated HADOOP-12687:
-
Priority: Major (was: Blocker)
I'm downgrading this issue since it doesn't look like a release blocker.
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
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-
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[jira] [Updated] (HADOOP-12687) SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
[
https://issues.apache.org/jira/browse/HADOOP-12687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Wang updated HADOOP-12687:
-
Target Version/s: 3.0.0-alpha2 (was: 2.8.0, 3.0.0-alpha1)
> SecureUtil#getByName should also try to resolve direct hostname, incase
> multiple loopback addresses are present in /etc/hosts
> -
>
> Key: HADOOP-12687
> URL: https://issues.apache.org/jira/browse/HADOOP-12687
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Junping Du
>Assignee: Sunil G
>Priority: Blocker
> Labels: security
> Attachments: 0001-YARN-4352.patch, 0002-YARN-4352.patch,
> 0003-HADOOP-12687.patch, 0004-HADOOP-12687.patch
>
>
> From
> https://builds.apache.org/job/PreCommit-YARN-Build/9661/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-jdk1.7.0_79.txt,
> we can see the tests in TestYarnClient, TestAMRMClient and TestNMClient get
> timeout which can be reproduced locally.
> When {{/etc/hosts}} has multiple loopback entries,
> {{InetAddress.getByName(null)}} will be returning the first entry present in
> etc/hosts. Hence its possible that machine hostname can be second in list and
> cause {{UnKnownHostException}}.
> Suggesting a direct resolve for such hostname scenarios.
--
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-
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