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From alo alt <wget.n...@googlemail.com>
Subject Re: Error while starting datanode in hadoop 0.23 in secure mode
Date Tue, 13 Dec 2011 10:10:41 GMT
Hi,

2011-12-14 14:35:54,047 WARN  mortbay.log (Slf4jLog.java:warn(76)) -
failed Krb5AndCertsSslSocketConnector@0.0.0.0:1005:
java.io.IOException: !JsseListener:$
2011-12-14 14:35:54,048 WARN  mortbay.log (Slf4jLog.java:warn(76)) -
failed Server@1867df9: java.io.IOException: !JsseListener:
java.lang.NullPointerExcepti$
2011-12-14 14:35:54,085 INFO  mortbay.log (Slf4jLog.java:info(67)) -
Stopped Krb5AndCertsSslSocketConnector@0.0.0.0:1005

0.0.0.0 as Kerberos - IP can't work.

- Alex

On Tue, Dec 13, 2011 at 10:27 AM, sri ram <rsriramtce@gmail.com> wrote:
> Hi,
>          I receive the following error while starting datanode in secure
> mode of hadoop 0.23
>
> 2011-12-14 14:35:48,468 INFO  http.HttpServer
> (HttpServer.java:addGlobalFilter(476)) - Added global filter 'safety'
> (class=org.apache.hadoop.http.HttpServer$
> 2011-12-14 14:35:48,471 WARN  lib.StaticUserWebFilter
> (StaticUserWebFilter.java:getUsernameFromConf(141)) - dfs.web.ugi should not
> be used. Instead, use had$
> 2011-12-14 14:35:48,472 INFO  http.HttpServer
> (HttpServer.java:addFilter(454)) - Added filter static_user_filter
> (class=org.apache.hadoop.http.lib.StaticUse$
> 2011-12-14 14:35:48,472 INFO  http.HttpServer
> (HttpServer.java:addFilter(461)) - Added filter static_user_filter
> (class=org.apache.hadoop.http.lib.StaticUse$
> 2011-12-14 14:35:48,473 INFO  http.HttpServer
> (HttpServer.java:addFilter(461)) - Added filter static_user_filter
> (class=org.apache.hadoop.http.lib.StaticUse$
> jetty.ssl.password : jetty.ssl.keypassword : 2011-12-14 14:35:53,553 INFO
> mortbay.log (Slf4jLog.java:info(67)) - jetty-6.1.26
> 2011-12-14 14:35:54,044 INFO  mortbay.log (Slf4jLog.java:info(67)) - Started
> SelectChannelConnector@master:1006
> 2011-12-14 14:35:54,047 WARN  mortbay.log (Slf4jLog.java:warn(76)) -
> java.lang.NullPointerException
> 2011-12-14 14:35:54,047 WARN  mortbay.log (Slf4jLog.java:warn(76)) - failed
> Krb5AndCertsSslSocketConnector@0.0.0.0:1005: java.io.IOException:
> !JsseListener:$
> 2011-12-14 14:35:54,048 WARN  mortbay.log (Slf4jLog.java:warn(76)) - failed
> Server@1867df9: java.io.IOException: !JsseListener:
> java.lang.NullPointerExcepti$
> 2011-12-14 14:35:54,085 INFO  mortbay.log (Slf4jLog.java:info(67)) - Stopped
> Krb5AndCertsSslSocketConnector@0.0.0.0:1005
> 2011-12-14 14:35:54,085 INFO  mortbay.log (Slf4jLog.java:info(67)) - Stopped
> SelectChannelConnector@master:1006
> 2011-12-14 14:35:54,189 INFO  datanode.DataNode
> (DataNode.java:shutdown(1741)) - Waiting for threadgroup to exit, active
> threads is 0
> 2011-12-14 14:35:54,190 ERROR datanode.DataNode
> (DataNode.java:secureMain(2371)) - Exception in secureMain
> java.io.IOException: !JsseListener: java.lang.NullPointerException
>         at
> org.mortbay.jetty.security.SslSocketConnector.newServerSocket(SslSocketConnector.java:516)
>         at
> org.apache.hadoop.security.Krb5AndCertsSslSocketConnector.newServerSocket(Krb5AndCertsSslSocketConnector.java:123)
>         at
> org.mortbay.jetty.bio.SocketConnector.open(SocketConnector.java:73)
>         at
> org.mortbay.jetty.AbstractConnector.doStart(AbstractConnector.java:283)
>         at
> org.mortbay.jetty.bio.SocketConnector.doStart(SocketConnector.java:147)
>
> Is there any way to resolve this???
>



-- 
Alexander Lorenz
http://mapredit.blogspot.com

P Think of the environment: please don't print this email unless you
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