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Posted to common-issues@hadoop.apache.org by "Andras Bokor (JIRA)" <ji...@apache.org> on 2017/11/10 14:59:00 UTC
[jira] [Commented] (HADOOP-9327) Out of date code examples
[ https://issues.apache.org/jira/browse/HADOOP-9327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16247605#comment-16247605 ]
Andras Bokor commented on HADOOP-9327:
--------------------------------------
All the 3 classes are still available on trunk:
* https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-rumen/src/main/java/org/apache/hadoop/tools/rumen/JobConfigurationParser.java
* https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-rumen/src/main/java/org/apache/hadoop/tools/rumen/LoggedNetworkTopology.java
* https://github.com/apache/hadoop/blob/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/ContextFactory.java
What is this ticket about?
> Out of date code examples
> -------------------------
>
> Key: HADOOP-9327
> URL: https://issues.apache.org/jira/browse/HADOOP-9327
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 2.0.3-alpha
> Reporter: Hao Zhong
>
> 1. This page contains code examples that use JobConfigurationParser
> http://hadoop.apache.org/docs/current/api/org/apache/hadoop/tools/rumen/package-summary.html
> "JobConfigurationParser jcp =
> new JobConfigurationParser(interestedProperties);"
> JobConfigurationParser is deleted in 2.0.3
> 2. This page contains code examples that use ContextFactory
> http://hadoop.apache.org/docs/current/api/org/apache/hadoop/metrics/package-summary.html
> " ContextFactory factory = ContextFactory.getFactory();
> ... examine and/or modify factory attributes ...
> MetricsContext context = factory.getContext("myContext");"
> ContextFactory is deleted in 2.0.3
> 3. This page contains code examples that use LoggedNetworkTopology
> http://hadoop.apache.org/docs/current/api/org/apache/hadoop/tools/rumen/package-summary.html
> " do.init("topology.json", conf);
>
> // get the job summary using TopologyBuilder
> LoggedNetworkTopology topology = topologyBuilder.build();"
> LoggedNetworkTopology is deleted in 2.0.3
> Please revise the documentation to reflect the code.
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