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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-6624) Hadoop conf/ servlet is serving up an invalid JSON file
Date Tue, 09 Mar 2010 13:34:27 GMT
Hadoop conf/ servlet is serving up an invalid JSON file
-------------------------------------------------------

                 Key: HADOOP-6624
                 URL: https://issues.apache.org/jira/browse/HADOOP-6624
             Project: Hadoop Common
          Issue Type: Bug
          Components: conf
    Affects Versions: 0.22.0
         Environment: Suse, Java 6, virtual infrastructure.
            Reporter: Steve Loughran
            Priority: Minor


Seeing this on a machine hosting both the NN and JT. The NN's conf/ servlet works as both
XML and JSON, but the JT's conf is only coming back as XML, when I ask for JSON I see
{code}
{"properties":[
{code}

To make sure nothing was interfering I connected to the box, did a direct telnet
{code}
masterc0-vif0:~ # telnet masterc0-vif0 50030
Trying 10.144.175.2...
Connected to masterc0-vif0.
Escape character is '^]'.
GET /conf?format=json HTTP/1.0

HTTP/1.1 200 OK
Content-Type: text/javascript; charset=utf-8
Server: Jetty(6.1.14)

{"properties":[Connection closed by foreign host.
masterc0-vif0:~ # 
{code}

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