I think you need to get them across cluster On 5 Sep 2014 13:28, "Manjunath N" <[email protected]> wrote:
> Yes I have restarted the machine after changing the property values. I > have set these properties on namenode.hadoop.com machine where I have > installed oozie and also where my namenode is running. Rest of the machines > in the cluster do not have the oozie changes. > > -----Original Message----- > From: Nitin Pawar [mailto:[email protected]] > Sent: Friday, September 05, 2014 1:07 PM > To: [email protected] > Subject: Re: oozie is not allowed to impersonate oozie > > Just checking you have set these values on all of your nodes and restarted > the hadoop cluster > > > On Fri, Sep 5, 2014 at 12:58 PM, Manjunath N <[email protected]> > wrote: > > > Hi, > > > > Apache Hadoop version 1.2.1 > > Apache Oozie version 4.0.1 > > > > Thanks for the quick reply. I am using Apache Hadoop 1.2.1. I have > > installed both oozie server and oozie client on the namenode machine > > and I am trying to run the examples shipped with oozie 4.0.1 > > > > I modified both core-site.xml and oozie-site.xml as below and reran > > the job still I am getting same exception. > > > > core-site.xml: > > <property> > > <name>hadoop.proxyuser.oozie.hosts</name> > > <value>namenode.hadoop.com</value> > > </property> > > <property> > > <name>hadoop.proxyuser.oozie.groups</name> > > <value>hadoop</value> > > </property> > > > > Oozie-site.xml > > <property> > > > <name>oozie.service.ProxyUserService.proxyuser.oozie.hosts</name> > > <value> namenode.hadoop.com </value> > > </property> > > > > <property> > > > <name>oozie.service.ProxyUserService.proxyuser.oozie.groups</name> > > <value> hadoop </value> > > </property> > > > > Regards, > > Manjunath > > -----Original Message----- > > From: Nitin Pawar [mailto:[email protected]] > > Sent: Friday, September 05, 2014 12:46 PM > > To: [email protected] > > Subject: Re: oozie is not allowed to impersonate oozie > > > > also instead of giving wildcard, can you try specifying actually > > correct names in there for users group and hosts > > > > > > On Fri, Sep 5, 2014 at 12:44 PM, Nitin Pawar <[email protected]> > > wrote: > > > > > what version of hadoop are you using? > > > > > > Thanks, > > > Nitin > > > > > > > > > On Fri, Sep 5, 2014 at 12:34 PM, Manjunath N > > > <[email protected]> > > > wrote: > > > > > >> Hi, > > >> > > >> I have 5 node Hadoop cluster. I am trying to run workflow jobs > > >> through oozie but I am getting this exception "oozie is not > > >> allowed to impersonate oozie". Any help is greatly appreciated. > > >> > > >> I have a user "oozie" who is in Hadoop group. I am running oozie > > >> server as oozie user. I have examples folder copied to HDFS cluster > > >> under /user/oozie/examples. Now when I try to run the oozie job I > > >> am getting the above error. I have also tried running as hduser who > > >> is a Hadoop user after copying examples folder under his home > > >> directory but I am getting same exception "oozie is not allowed to > > >> impersonate > > hduser" > > >> > > >> Here is my config: > > >> > > >> core-site.xml: > > >> <property> > > >> <name>hadoop.proxyuser.oozie.hosts</name> > > >> <value>*</value> > > >> </property> > > >> <property> > > >> <name>hadoop.proxyuser.oozie.groups</name> > > >> <value>*</value> > > >> </property> > > >> > > >> Oozie-site.xml > > >> <property> > > >> > > <name>oozie.service.ProxyUserService.proxyuser.oozie.hosts</name> > > >> <value>*</value> > > >> </property> > > >> > > >> <property> > > >> > > <name>oozie.service.ProxyUserService.proxyuser.oozie.groups</name> > > >> <value>*</value> > > >> </property> > > >> > > >> Thanks & Regards, > > >> Manjunath > > >> > > >> > > >> ________________________________ > > >> The information contained in this e-mail and any accompanying > > >> documents may contain information that is confidential or otherwise > > >> protected from disclosure. If you are not the intended recipient of > > >> this message, please immediately alert the sender by reply e-mail > > >> and > > then delete this message. > > >> Any dissemination, distribution or other use of the contents of > > >> this message by anyone other than the intended recipient is > > >> strictly > > prohibited. > > >> R Systems has taken every reasonable precaution to minimize the > > >> risk, but is not liable for any damage you may sustain as a result > > >> of any virus in this e-mail. You should carry out your own virus > > >> checks before opening the e-mail or attachment. > > >> > > > > > > > > > > > > -- > > > Nitin Pawar > > > > > > > > > > > -- > > Nitin Pawar > > > > The information contained in this e-mail and any accompanying > > documents may contain information that is confidential or otherwise > > protected from disclosure. If you are not the intended recipient of > > this message, please immediately alert the sender by reply e-mail and > then delete this message. > > Any dissemination, distribution or other use of the contents of this > > message by anyone other than the intended recipient is strictly > prohibited. > > R Systems has taken every reasonable precaution to minimize the risk, > > but is not liable for any damage you may sustain as a result of any > > virus in this e-mail. You should carry out your own virus checks > > before opening the e-mail or attachment. > > > > > > -- > Nitin Pawar > > The information contained in this e-mail and any accompanying documents > may contain information that is confidential or otherwise protected from > disclosure. If you are not the intended recipient of this message, please > immediately alert the sender by reply e-mail and then delete this message. > Any dissemination, distribution or other use of the contents of this > message by anyone other than the intended recipient is strictly prohibited. > R Systems has taken every reasonable precaution to minimize the risk, but > is not liable for any damage you may sustain as a result of any virus in > this e-mail. You should carry out your own virus checks before opening the > e-mail or attachment. >
