[jira] [Created] (HADOOP-16534) Exclude submarine code from hadoop source build

2019-08-27 Thread Nanda kumar (Jira) 
Nanda kumar created HADOOP-16534:


 Summary: Exclude submarine code from hadoop source build
 Key: HADOOP-16534
 URL: https://issues.apache.org/jira/browse/HADOOP-16534
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Nanda kumar
Assignee: Nanda kumar


When we do source package of hadoop, it should not contain submarine 
project/code.



--
This message was sent by Atlassian Jira
(v8.3.2#803003)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Resolved] (HADOOP-7050) proxyuser host/group config properties don't work if user name as DOT in it

2019-01-08 Thread Nanda kumar (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HADOOP-7050?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Nanda kumar resolved HADOOP-7050.
-
Resolution: Duplicate

> proxyuser host/group config properties don't work if user name as DOT in it
> ---
>
> Key: HADOOP-7050
> URL: https://issues.apache.org/jira/browse/HADOOP-7050
> Project: Hadoop Common
>  Issue Type: Bug
>  Components: security
>Reporter: Alejandro Abdelnur
>Priority: Major
>
> If the user contains a DOT, "foo.bar", proxy user configuration fails to be 
> read properly and it does not kick in.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Resolved] (HADOOP-15526) Remove jdiff-workaround.patch from hadoop-common-project

2018-06-09 Thread Nanda kumar (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HADOOP-15526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Nanda kumar resolved HADOOP-15526.
--
Resolution: Not A Problem
  Assignee: (was: Nanda kumar)

> Remove jdiff-workaround.patch from hadoop-common-project
> 
>
> Key: HADOOP-15526
> URL: https://issues.apache.org/jira/browse/HADOOP-15526
> Project: Hadoop Common
>  Issue Type: Bug
>  Components: common
>Reporter: Nanda kumar
>Priority: Trivial
>
> Remove {{jdiff-workaround.patch}} file from codebase which is checked-in as 
> part of HADOOP-13428.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15526) Remove jdiff-workaround.patch from hadoop-common-project

2018-06-09 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15526:


 Summary: Remove jdiff-workaround.patch from hadoop-common-project
 Key: HADOOP-15526
 URL: https://issues.apache.org/jira/browse/HADOOP-15526
 Project: Hadoop Common
  Issue Type: Bug
  Components: common
Reporter: Nanda kumar
Assignee: Nanda kumar


Remove {{jdiff-workaround.patch}} file from codebase which is checked-in as 
part of HADOOP-13428.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15490) Multiple declaration of maven-enforcer-plugin found in pom.xml

2018-05-22 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15490:


 Summary: Multiple declaration of maven-enforcer-plugin found in 
pom.xml
 Key: HADOOP-15490
 URL: https://issues.apache.org/jira/browse/HADOOP-15490
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Nanda kumar
Assignee: Nanda kumar


Multiple declaration of {{maven-enforcer-plugin}} in {{pom.xml}} is causing the 
below warning during build.
{noformat}
[WARNING] Some problems were encountered while building the effective model for 
org.apache.hadoop:hadoop-project:pom:3.2.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found 
duplicate declaration of plugin org.apache.maven.plugins:maven-enforcer-plugin 
@ org.apache.hadoop:hadoop-main:3.2.0-SNAPSHOT, 
/Users/nvadivelu/codebase/apache/hadoop/pom.xml, line 431, column 15
[WARNING]
[WARNING] Some problems were encountered while building the effective model for 
org.apache.hadoop:hadoop-main:pom:3.2.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found 
duplicate declaration of plugin org.apache.maven.plugins:maven-enforcer-plugin 
@ line 431, column 15
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten 
the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support 
building such malformed projects.
{noformat}



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15486) Make NetworkTopology#netLock fair

2018-05-21 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15486:


 Summary: Make NetworkTopology#netLock fair
 Key: HADOOP-15486
 URL: https://issues.apache.org/jira/browse/HADOOP-15486
 Project: Hadoop Common
  Issue Type: Improvement
  Components: net
Reporter: Nanda kumar
Assignee: Nanda kumar


Whenever a datanode is restarted, the registration call after the restart 
received by NameNode lands in {{NetworkTopology#add}} via 
{{DatanodeManager#registerDatanode}} requires write lock on 
{{NetworkTopology#netLock}}. This registration thread is getting starved by 
flood of {{FSNamesystem.getAdditionalDatanode}} calls, which are triggered by 
clients those who were writing to the restarted datanode.
The registration call which is waiting for write lock on 
{{NetworkTopology#netLock}} is holding write lock on {{FSNamesystem#fsLock}}, 
causing all the other RPC calls which require the lock on 
{{FSNamesystem#fsLock}} wait.
We can make {{NetworkTopology#netLock}} lock fair so that the registration 
thread will not starve.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15474) Rename properties introduced for

2018-05-17 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15474:


 Summary: Rename properties introduced for 
 Key: HADOOP-15474
 URL: https://issues.apache.org/jira/browse/HADOOP-15474
 Project: Hadoop Common
  Issue Type: Bug
  Components: conf
Affects Versions: 3.1.0
Reporter: Nanda kumar


HADOOP-15007 introduces the following two properties for tagging configuration 
properties
* hadoop.system.tags
* hadoop.custom.tags

This sounds like {{tags}} fall under {{hadoop.system}} and {{hadoop.custom}} 
related properties, but what we really want to achieve here is to have two 
sub-division of {{tags}} namely {{system}} and {{custom}}

For better readability, we can rename them as
* hadoop.tags.system
* hadoop.tags.custom





--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15275) Incorrect javadoc in return type of RetryPolicy#shouldRetry

2018-02-28 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15275:


 Summary: Incorrect javadoc in return type of 
RetryPolicy#shouldRetry
 Key: HADOOP-15275
 URL: https://issues.apache.org/jira/browse/HADOOP-15275
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Nanda kumar
Assignee: Nanda kumar


The return type of {{RetryPolicy#shouldRetry}} has been changed from 
{{boolean}} to {{RetryAction}}, but the javadoc is not updated.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15266) [branch-2] Upper/Lower case conversion support for group names in LdapGroupsMapping

2018-02-26 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15266:


 Summary:  [branch-2] Upper/Lower case conversion support for group 
names in LdapGroupsMapping
 Key: HADOOP-15266
 URL: https://issues.apache.org/jira/browse/HADOOP-15266
 Project: Hadoop Common
  Issue Type: Improvement
Reporter: Nanda kumar
Assignee: Nanda kumar
 Fix For: 3.1.0


On most LDAP servers the user and group names are case-insensitive. When we use 
{{JniBasedUnixGroupsMappingWithFallback}} and have {{SSSD}} in place, it is 
possible to configure {{SSSD}} to force the group names to be returned in 
lowercase. If we use {{LdapGroupsMapping}}, we don't have any such option.

This jira proposes to introduce a new {{hadoop.security.group.mapping}} 
implementation based on LdapGroupsMapping which supports force lower/upper case 
group names.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15255) Upper/Lower case conversion support for group names in LdapGroupsMapping

2018-02-23 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15255:


 Summary: Upper/Lower case conversion support for group names in 
LdapGroupsMapping
 Key: HADOOP-15255
 URL: https://issues.apache.org/jira/browse/HADOOP-15255
 Project: Hadoop Common
  Issue Type: Improvement
Reporter: Nanda kumar


On most LDAP servers the user and group names are case-insensitive. When we use 
{{JniBasedUnixGroupsMappingWithFallback}} and have {{SSSD}} in place, it is 
possible to configure {{SSSD}} to force the group names to be returned in 
lowercase. If we use {{LdapGroupsMapping}}, we don't have any such option.

This jira proposes to introduce a new {{hadoop.security.group.mapping}} 
implementation based on LdapGroupsMapping which supports force lower/upper case 
group names.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-15152) Typo in javadoc of ReconfigurableBase#reconfigurePropertyImpl

2018-01-02 Thread Nanda kumar (JIRA) 
Nanda kumar created HADOOP-15152:


 Summary: Typo in javadoc of 
ReconfigurableBase#reconfigurePropertyImpl
 Key: HADOOP-15152
 URL: https://issues.apache.org/jira/browse/HADOOP-15152
 Project: Hadoop Common
  Issue Type: Bug
  Components: common
Reporter: Nanda kumar
Assignee: Nanda kumar
Priority: Trivial


There is a typo in javadoc of ReconfigurableBase#reconfigurePropertyImpl

{code}
   * Subclasses must override this. This method applies the change to
   * all internal data structures derived from the configuration property
   * that is being changed. If this object owns other Reconfigurable objects
   * reconfigureProperty should be called recursively to make sure that
   * to make sure that the configuration of these objects is updated.
{code}



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org