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From sri ram <rsriram...@gmail.com>
Subject Re: Error while starting datanode in hadoop 0.23 in secure mode
Date Tue, 13 Dec 2011 10:53:39 GMT
telnet master ip says "unable to connect to remote host.
This is my following property for datanode in secure mode
<property>
<name>dfs.datanode.https.address</name>
<value>master:1005</value>
</property>


On Tue, Dec 13, 2011 at 4:18 PM, alo alt <wget.null@googlemail.com> wrote:

> Check if kerberos respond:
>
> telnet KERBEROS_IP 1005
>
> As I know use kerberos per default ports 88, AFS token 746 (4444), kx509
> 9878
>
> - Alex
>
>
> On Tue, Dec 13, 2011 at 11:39 AM, sri ram <rsriramtce@gmail.com> wrote:
> > Thanks for the reply,
> >                I have tried with the ip of the individual systems
> also.But
> > the same eroor reoccurs
> >
> >
> > On Tue, Dec 13, 2011 at 3:40 PM, alo alt <wget.null@googlemail.com>
> wrote:
> >>
> >> 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
> >> really need to.
> >
> >
>
>
>
> --
> Alexander Lorenz
> http://mapredit.blogspot.com
>
> P Think of the environment: please don't print this email unless you
> really need to.
>

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