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From "Edward J. Yoon" <edwardy...@apache.org>
Subject Re: Web UI
Date Sun, 26 Jun 2011 22:52:23 GMT
Oh.. thanks for your report.

I'll fix this problem soon.

On Sat, Jun 25, 2011 at 3:21 PM, Eric Charles
<eric.charles@u-mangate.com> wrote:
> the logs showed
> 2011-06-25 08:13:48,984 ERROR org.apache.hama.bsp.GroomServer: Got fatal
> exception while reinitializing GroomServer: java.net.UnknownHostException:
> unknown host: local
>        at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:195)
>        at org.apache.hadoop.ipc.Client.getConnection(Client.java:850)
>        at org.apache.hadoop.ipc.Client.call(Client.java:720)
>        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
>        at $Proxy4.getProtocolVersion(Unknown Source)
>        at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359)
>        at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:346)
>        at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:383)
>        at org.apache.hadoop.ipc.RPC.waitForProxy(RPC.java:314)
>        at org.apache.hadoop.ipc.RPC.waitForProxy(RPC.java:291)
>        at org.apache.hama.bsp.GroomServer.initialize(GroomServer.java:279)
>        at org.apache.hama.bsp.GroomServer.run(GroomServer.java:600)
>        at java.lang.Thread.run(Thread.java:680)
>
> and yes, jps was only showing zookeeper, but no groomaster
> 79938 Jps
> 79830 ZooKeeperRunner
>
> As temporary workaround, I added local to my /etc/hosts (mac os x 10.6).
>
> I relaunched, and now jps shows:
> 80227 GroomServerRunner
> 80134 ZooKeeperRunner
> 80165 BSPMasterRunner
>
>
> --> could it be that local value is interpreted as a hostname ?
> <name>bsp.master.address</name>
> <value>local</value>
>
>
> Going to http://localhost:40013/ redirects me to
> http://localhost:40013/bspmaster.jsp which shows a 500
> HTTP ERROR 500
> Problem accessing /bspmaster.jsp. Reason:
>    JSP support not configured
>
> --> probably jetty-jsp dependency missing in the dist.
>
> Tks
>
> On 25/06/11 08:10, Edward J. Yoon wrote:
>>
>> Hello eric,
>>
>> Could you please paste your 'BSPMaster' logs here?
>>
>> On Sat, Jun 25, 2011 at 2:44 PM, Eric Charles
>> <eric.charles@u-mangate.com>  wrote:
>>>
>>> Hi,
>>>
>>> I'm just trying the proposed 0.3-RC1. It builds/tests/runs fine.
>>>
>>> Just the Web UI on port 40013 which is not accessible (socket is simply
>>> not
>>> present): "Firefox can't establish a connection to the server at
>>> localhost:40013."
>>>
>>> hama-default.xml contains
>>> <property>
>>>    <name>bsp.http.infoserver.port</name>
>>>    <value>40013</value>
>>> </property>
>>>
>>> Any idea?
>>> Tks.
>>> --
>>> Eric
>>>
>>
>>
>>
>
> --
> Eric
>



-- 
Best Regards, Edward J. Yoon
@eddieyoon

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