[
https://issues.apache.org/jira/browse/HDFS-11430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15877105#comment-15877105
]
Hudson commented on HDFS-11430:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11284 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/11284/])
HDFS-11430. Separate class InnerNode from class NetworkTopology and make
(liuml07: rev 003ae00693d079799c4dcf02705379bcf34b8c79)
* (edit)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/NetworkTopologyWithNodeGroup.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/net/TestNetworkTopology.java
* (edit)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/NetworkTopology.java
* (add)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/InnerNodeImpl.java
* (add)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/InnerNode.java
> Separate class InnerNode from class NetworkTopology and make it extendable
> --------------------------------------------------------------------------
>
> Key: HDFS-11430
> URL: https://issues.apache.org/jira/browse/HDFS-11430
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: namenode
> Reporter: Chen Liang
> Assignee: Tsz Wo Nicholas Sze
> Fix For: 3.0.0-alpha3
>
> Attachments: h11430_20170217.patch, h11430_20170218.patch
>
>
> The approach we will take in HDFS-11419 is to annotate topology's inner node
> with more information, such that it chooses a subtree that meets storage type
> requirement. However, {{InnerNode}} is not specific to HDFS, so our change
> should affect other components using this class.
> This JIRA separates {{InnerNode}} out of {{NetworkTopology}} and makes it
> extendable. Therefore HDFS can have it's own customized inner node class,
> while other services can still have inner node as what it is right now.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
