I haven't tried that out yet. Were you following the instructions at https://github.com/hortonworks/hoya/blob/master/src/site/markdown/security.md?
On Tue, Dec 3, 2013 at 12:46 PM, Roshan Punnoose <[email protected]> wrote: > I am trying to run Hoya on a Kerberos Secure cluster. I believe I have all > the keytabs in place, and have been able to run mapreduce jobs with my > user, etc. However, when I run the "hoya create" command I get this > exception: > > org.apache.hadoop.security.AccessControlException: Client cannot > authenticate via:[TOKEN] > at > > org.apache.hadoop.security.SaslRpcClient.selectSaslClient(SaslRpcClient.java:170) > > I thought that Hoya should be using Kerberos instead of the TOKEN. > > Also noticed that the SASL NEGOTIATE is responding with "TOKEN" as well: > > 2013-12-03 20:45:04,530 [main] DEBUG security.SaslRpcClient - Received SASL > message state: NEGOTIATE > auths { > method: "TOKEN" > mechanism: "DIGEST-MD5" > protocol: "" > serverId: "default" > } > > That doesn't seem right either. Is there something I might be missing? > > > On Fri, Oct 18, 2013 at 12:28 PM, Roshan Punnoose <[email protected]> > wrote: > > > Yeah I noticed the git-flow style branching. Pretty cool. > > > > > > On Fri, Oct 18, 2013 at 12:22 PM, Ted Yu <[email protected]> wrote: > > > >> Roshan: > >> FYI > >> The develop branch of Hoya repo should be more up-to-date. > >> > >> Cheers > >> > >> > >> On Fri, Oct 18, 2013 at 8:33 AM, Billie Rinaldi < > [email protected] > >> >wrote: > >> > >> > Adding --debug to the command may print out more things as well. > Also, > >> the > >> > start-up is not instantaneous. In the Yarn logs, you should see at > >> first > >> > one container under the application (e.g. > >> > > >> > > >> > logs/userlogs/application_1381800165150_0014/container_1381800165150_0014_01_000001) > >> > and its out.txt will contain information about the initialization > >> process. > >> > If that goes well, it will start up containers for the other > processes. > >> > > >> > > >> > On Fri, Oct 18, 2013 at 8:20 AM, Roshan Punnoose <[email protected]> > >> > wrote: > >> > > >> > > Ah ok, will check the logs. When the create command did not seem to > do > >> > > anything, I assumed it was just initializing the cluster.json > >> descriptor > >> > in > >> > > hdfs. > >> > > > >> > > > >> > > On Fri, Oct 18, 2013 at 11:15 AM, Billie Rinaldi > >> > > <[email protected]>wrote: > >> > > > >> > > > Sounds like we should plan a meetup. The examples page [1] has an > >> > > example > >> > > > create command to use for Accumulo (it requires a few more options > >> than > >> > > the > >> > > > HBase create command). After that your instance should be up and > >> > > running. > >> > > > If not, look in the Yarn application logs to see what's going > >> wrong. I > >> > > > haven't tried freezing and thawing an instance yet, just freezing > >> and > >> > > > destroying to clean up. I've noticed freezing leaves some of the > >> > > processes > >> > > > running, but this is probably because I'm supposed to be testing > on > >> > Linux > >> > > > instead of OS X. > >> > > > > >> > > > [1]: > >> > > > > >> > > > > >> > > > >> > > >> > https://github.com/hortonworks/hoya/blob/develop/src/site/markdown/examples.md > >> > > > > >> > > > > >> > > > On Fri, Oct 18, 2013 at 7:58 AM, Roshan Punnoose < > [email protected] > >> > > >> > > > wrote: > >> > > > > >> > > > > I would be very interested in looking into Hoya as well. I > pulled > >> > down > >> > > > the > >> > > > > code and got as far as being able to create the accumulo cluster > >> > > > descriptor > >> > > > > through the "hoya create" command. When I tried the "hoya thaw" > >> > nothing > >> > > > > seemed to happen. Still debugging, but it would be very useful > to > >> > see a > >> > > > > quick tutorial on the usage over google+ if possible. Thanks! > >> > > > > > >> > > > > > >> > > > > On Fri, Oct 18, 2013 at 10:35 AM, Steve Loughran < > >> > > [email protected] > >> > > > > >wrote: > >> > > > > > >> > > > > > Hi, I'm working on it, with bille helping on accumulo > specifics > >> & > >> > > > testing > >> > > > > > > >> > > > > > 1. The code is up on github; > >> > https://github.com/hortonworks/hoya. > >> > > > > what > >> > > > > > we don't have is any good issue tracking -I'm using our > >> internal > >> > > > JIRA > >> > > > > > server for that which is bad as it keeps the project less > >> open > >> > > -and > >> > > > > > loses > >> > > > > > decision history > >> > > > > > 2. we're on a two week sprint cycle, next one ends on > monday > >> > with > >> > > > > > another release coming out -focus on secure cluster support > >> and > >> > > > better > >> > > > > > liveness monitoring > >> > > > > > 3. Bille has been deploying accumulo with it. > >> > > > > > > >> > > > > > We're doing development with the focus on hbase, though it is > >> > > designed > >> > > > to > >> > > > > > have different back ends "providers" -the accumulo one is the > >> > > > > alternative, > >> > > > > > and most of what we do benefits both of them, it's just we are > >> > > testing > >> > > > > more > >> > > > > > with HBase and adding some features (liveness probes) there > >> first. > >> > > > > > > >> > > > > > If we could get broader participation that would help with the > >> > > accumulo > >> > > > > > testing and mean that we could put it into the Apache > Incubation > >> > > > process > >> > > > > > -they insist on that broadness by the time you get out of > >> > incubation. > >> > > > > > > >> > > > > > -contact me if you want to know more > >> > > > > > > >> > > > > > -i'd be happy to do a remote presentation of hoya over google+ > >> or > >> > > > webex. > >> > > > > > > >> > > > > > I'm actually trying to set up a remote-only-YARN-HUG group > >> between > >> > > the > >> > > > > US, > >> > > > > > EU and Asia, where we'd have remote-only sessions in different > >> > > > timezones; > >> > > > > > Hoya would be one of the topics. > >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > On 17 October 2013 20:07, Ed Kohlwey <[email protected]> > >> wrote: > >> > > > > > > >> > > > > > > I was wondering if anyone knows what the current status of > >> > Accumulo > >> > > > in > >> > > > > > Hoya > >> > > > > > > is. We're really interested in running Accumulo in Yarn in a > >> > > > production > >> > > > > > > environment and helping to mature the project to the point > >> that > >> > we > >> > > > > could > >> > > > > > do > >> > > > > > > so. > >> > > > > > > > >> > > > > > > Are the current issues mostly around testing or are there > some > >> > > known > >> > > > > > issues > >> > > > > > > already? Would it help to be able to run over a large > cluster > >> or > >> > is > >> > > > > there > >> > > > > > > some additional development that needs to be done? > >> > > > > > > > >> > > > > > > >> > > > > > -- > >> > > > > > CONFIDENTIALITY NOTICE > >> > > > > > NOTICE: This message is intended for the use of the individual > >> or > >> > > > entity > >> > > > > to > >> > > > > > which it is addressed and may contain information that is > >> > > confidential, > >> > > > > > privileged and exempt from disclosure under applicable law. If > >> the > >> > > > reader > >> > > > > > of this message is not the intended recipient, you are hereby > >> > > notified > >> > > > > that > >> > > > > > any printing, copying, dissemination, distribution, disclosure > >> or > >> > > > > > forwarding of this communication is strictly prohibited. If > you > >> > have > >> > > > > > received this communication in error, please contact the > sender > >> > > > > immediately > >> > > > > > and delete it from your system. Thank You. > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > > > > >
