[HADOOP-3923] Deprecate org.apache.hadoop.mapred.StatusHttpServer - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.20.0
Component/s: None
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Hadoop Flags:

Incompatible change, Reviewed
Release Note:
Moved class org.apache.hadoop.mapred.StatusHttpServer to org.apache.hadoop.http.HttpServer.

Description

StatusHttpServer is extending org.apache.hadoop.http.HttpServer. The only additional feature in StatusHttpServer is TaskGraphServlet. StatusHttpServer is used by TaskTracker and JobTracker. It turns that only JobTracker uses TaskGraphServlet but not TaskTracker.

So, we should deprecate StatusHttpServer, let TaskTracker and JobTracker use HttpServer directly, and add TaskGraphServlet to JobTracker.

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3923_20081111.patch
11/Nov/08 17:08
29 kB
Tsz-wo Sze
3923_20081111b.patch
11/Nov/08 18:36
28 kB
Tsz-wo Sze

Activity

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Assignee:: Tsz-wo Sze

Reporter:: Tsz-wo Sze

Votes:: 0 Vote for this issue

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Dates

Created:: 07/Aug/08 23:19

Updated:: 08/Jul/09 16:52

Resolved:: 11/Nov/08 23:45