Thanks Jeff Yes I am using 2.3 and the issue is still there.
Oleg On Sun, Mar 16, 2014 at 3:10 AM, Jeff Zhang <[email protected]> wrote: > Hi Oleg, > > I meet the same issue when I start an unmanaged AM in client side in > thread way. The issue is in the code of hadoop-common-yarn. You could try > to use the code of hadoop-common-yarn of 2.3 instead of 2.2 This resolve > my problem at least. > > > > > On Sun, Mar 16, 2014 at 5:56 AM, Oleg Zhurakousky < > [email protected]> wrote: > >> The bug you referring to is this i think >> >> https://issues.apache.org/jira/browse/YARN-945 >> >> . . . and is not really the issue in my case, since my IPv6 is disabled. >> >> What I really want to know is why TOKEN is hard coded in ipc Server. I >> can't wait to hear the argument ;) >> >> >> Anyway, thanks for reply. >> >> Oleg >> >> >> >> >> On Sat, Mar 15, 2014 at 5:19 PM, Edward Capriolo >> <[email protected]>wrote: >> >>> There was a bug around this message that was fixed. I found another bug >>> I forgot to report. If your system is using ipv6 yarn get get confused over >>> the source/destination ips and throw this message at you. You can go in >>> your configuration files and specific a specfic address to bind. You can >>> also go into your hostfile and ensure localhost does not refer to an ipv6 >>> address. Java also has a -D switch like preferIPV4 or something like that. >>> >>> >>> On Sat, Mar 15, 2014 at 4:18 PM, Oleg Zhurakousky < >>> [email protected]> wrote: >>> >>>> So here is my dilemma. >>>> >>>> I am trying to register ApplicationMaster to a remote YARN cluster and >>>> I get >>>> >>>> Caused by: >>>> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): >>>> SIMPLE authentication is not enabled. Available:[TOKEN] >>>> >>>> at org.apache.hadoop.ipc.Client.call(Client.java:1406) >>>> >>>> at org.apache.hadoop.ipc.Client.call(Client.java:1359) >>>> >>>> at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke( >>>> ProtobufRpcEngine.java:206) >>>> >>>> at com.sun.proxy.$Proxy7.registerApplicationMaster(Unknown Source) >>>> >>>> at >>>> org.apache.hadoop.yarn.api.impl.pb.client.ApplicationMasterProtocolPBClientImpl.registerApplicationMaster( >>>> ApplicationMasterProtocolPBClientImpl.java:106) >>>> My security is explicitly set to SIMPLE and I can see it in my logs: >>>> >>>> org.apache.hadoop.ipc.Server: Server accepts auth methods:[TOKEN, >>>> SIMPLE] >>>> >>>> What is unclear is why [TOKEN] get's there and when I say unclear, its >>>> actually very clear from the ipc Server code. The real question is why >>>> TOKEN is hard coded there in the first place for the cases when Secret >>>> Manager is present. Which also raises another question; How to disable >>>> Secret Manager. >>>> >>>> Cheers >>>> Oleg >>>> >>>> >>> >> > > > -- > Best Regards > > Jeff Zhang >
