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Accumulo >> mail # user >> Running Helloworld from different host


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Kevin Pauli 2012-12-21, 17:43
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Re: Running Helloworld from different host
On your accumulo master, what do you you in your conf/slaves file?

On Fri, Dec 21, 2012 at 9:43 AM, Kevin Pauli <[EMAIL PROTECTED]> wrote:

> Hi, I'm trying to get my first Accumulo environment setup to evaluate it.
>  I've got it running within a CentOS VM, and I've setup the helloworld
> data.
>
> My CentOS guest IP is 192.168.254.130.  The helloworld examples work fine
> from an ssh attached to the guest OS.
>
> I'm now trying to access the helloworld data from my host OS, via the
> org.apache.accumulo.examples.simple.helloworld.ReadData program.  It gets
> this far:
>
> [11:04:41.868] INFO: Initiating client connection, connectString> 192.168.254.130:2181 sessionTimeout=30000
> watcher=org.apache.accumulo.core.zookeeper.ZooSession$AccumuloWatcher@3ca55242
>
> [11:04:46.432] INFO: Opening socket connection to server
> 192.168.254.130/192.168.254.130:2181. Will not attempt to authenticate
> using SASL (unknown error)
> [11:04:46.439] INFO: Socket connection established to
> 192.168.254.130/192.168.254.130:2181, initiating session
> [11:04:46.459] INFO: Session establishment complete on server
> 192.168.254.130/192.168.254.130:2181, sessionid = 0x13bba6809700691,
> negotiated timeout = 30000
> WARN [main] (ServerClient.java:156) - Failed to find an available server
> in the list of servers: [127.0.0.1:9997:9997 (120000)]
>
> I'm wondering where that that value 127.0.0.1:9997:9997 is coming from.
>  Is that Zookeeper trying to redirect me to the Accumulo server?  Do I want
> it to be 192.168.254.130:9997 instead, since from my host OS's
> perspective, 127.0.0.1 is the host OS localhost, not the guest OS?  If so,
> how do I configure accumulo's registration within Zookeeper?
>
> I have opened up port 9997 in the CentOS guest.
>
> Apologies as I am new to Zookeeper as well as Accumulo.
>
> --
> Regards,
> Kevin Pauli
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John Vines 2012-12-21, 17:52
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Kevin Pauli 2012-12-21, 17:59
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB