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Posted to dev@accumulo.apache.org by Vincent Russell <vi...@gmail.com> on 2022/01/24 15:08:21 UTC
specifiy hostname to bind to for accumulo servers
Hello,
Is there any way to specify what hostname an accumulo server should bind to
when it starts up?
For instance with hadoop you can specify: dfs.namenode.rpc-address
or dfs.datanode.http.address?
We have some servers with multiple interfaces and this is causing issues.
Thank you,
Vincent
Re: specifiy hostname to bind to for accumulo servers
Posted by Vincent Russell <vi...@gmail.com>.
Thank you. We'll give this a shot.
On Tue, Jan 25, 2022, 7:39 AM Christopher <ct...@apache.org> wrote:
> You can specify the bind address on the command line when starting Accumulo
> services:
>
> bin/accumulo tserver -a 127.0.0.1
> bin/accumulo tserver --address 127.0.0.1
>
> I believe this will also work if you specify a hostname, but the IP address
> that it will bind to will be the IP address of whatever the hostname
> resolves to locally. There is not a way to specify the local bind IP
> address and the advertised address in the cluster separately, however. So,
> you should ensure that whatever name service you use (typically DNS/rDNS)
> is configured so that any address resolved locally is consistent with how
> that server's address resolves elsewhere on the same cluster.
>
>
> On Mon, Jan 24, 2022 at 10:09 AM Vincent Russell <
> vincent.russell@gmail.com>
> wrote:
>
> > Hello,
> >
> > Is there any way to specify what hostname an accumulo server should bind
> to
> > when it starts up?
> >
> > For instance with hadoop you can specify: dfs.namenode.rpc-address
> > or dfs.datanode.http.address?
> >
> > We have some servers with multiple interfaces and this is causing issues.
> >
> > Thank you,
> > Vincent
> >
>
Re: specifiy hostname to bind to for accumulo servers
Posted by Christopher <ct...@apache.org>.
You can specify the bind address on the command line when starting Accumulo
services:
bin/accumulo tserver -a 127.0.0.1
bin/accumulo tserver --address 127.0.0.1
I believe this will also work if you specify a hostname, but the IP address
that it will bind to will be the IP address of whatever the hostname
resolves to locally. There is not a way to specify the local bind IP
address and the advertised address in the cluster separately, however. So,
you should ensure that whatever name service you use (typically DNS/rDNS)
is configured so that any address resolved locally is consistent with how
that server's address resolves elsewhere on the same cluster.
On Mon, Jan 24, 2022 at 10:09 AM Vincent Russell <vi...@gmail.com>
wrote:
> Hello,
>
> Is there any way to specify what hostname an accumulo server should bind to
> when it starts up?
>
> For instance with hadoop you can specify: dfs.namenode.rpc-address
> or dfs.datanode.http.address?
>
> We have some servers with multiple interfaces and this is causing issues.
>
> Thank you,
> Vincent
>