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From Ted <r6squee...@gmail.com>
Subject Re: hbase replication : ERROR: Connection refused
Date Wed, 24 Aug 2016 00:42:34 GMT
thanks, that helped.

It showed it was doing a subsequent call via 127.0.0.1 so I double checked
all my configs to make sure I used the hostname/dns entries then it all
worked.

thanks.



On Tue, Aug 23, 2016 at 2:11 PM, Esteban Gutierrez <esteban@cloudera.com>
wrote:

> Hello Ted,
>
> the first 2 commands interact with the HBase Master and the third command
> needs to get the splits from Meta, probably the exception is coming from
> there but its can you retry the commands but this time launching the hbase
> shell with the -d flag? e.g. "hbase shell -d" that should give us a better
> idea where that connection refused is coming from.
>
> cheers,
> esteban.
>
> --
> Cloudera, Inc.
>
>
> On Tue, Aug 23, 2016 at 1:46 PM, Ted <r6squeegee@gmail.com> wrote:
>
> > Hi I'm running hbase 1.2.1 and I'm getting an error trying to setup
> > replication.
> >
> > I have 2 hbase systems running fine,
> > I can connect from both to each other via ssh and on all ports as there's
> > no firewall (this is just a test system).
> > I can connect from the source to the destination ZK on port 2181
> >
> > When I try to enable replication though I get "ERROR: Connection refused"
> > with no other helpful information anywhere.
> >
> > ---
> >     hbase(main):002:0> create 'test', 'cf'
> >     0 row(s) in 2.5390 seconds
> >
> >     => Hbase::Table - test
> >     hbase(main):003:0> add_peer 'vm2', "vm2:2181:/hbase"
> >     0 row(s) in 0.1830 seconds
> >
> >     hbase(main):004:0> enable_table_replication 'test'
> >
> >     ERROR: Connection refused
> >
> >     Here is some help for this command:
> >     Enable a table's replication switch.
> >
> >     Examples:
> >
> >       hbase> enable_table_replication 'table_name'
> >
> >
> >     hbase(main):005:0>
> > ---
> >
> > There's no errors on the source logs, no log entries written at all
> during
> > the enable call.
> > On the destination logs there are also no errors.
> > If I do a "zk_dump" on the destination, I can see the source is actually
> > connected.
> >
> > No replication is taking place, and other than that "error: connection
> > refused", I see no error messages.
> >
> > Anyone with any ideas on what and where it's trying to connect to? and
> why
> > it's being refused?
> >
> > --
> > Ted.
> >
>



-- 
Ted.

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