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.n...@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 <rsriram...@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.n...@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 <rsriram...@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. >
