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Sqoop >> mail # user >> Mapper hook


Hi Christian,
yes that is exactly what I meant. I'm afraid that Sqoop currently do not offers you simple way how to tunnel JDBC connection through SSH.

Jarcec

On Thu, Oct 24, 2013 at 10:36:43AM -0700, Christian Romming wrote:
> Thanks, Jarek. Do you mean letting another process manage the SSH tunnel,
> and having the JDBC connection from the mappers go through that one? We're
> doing that now, but we'd prefer to have a less complex setup, avoid having
> another HA mechanism, etc.
>
> Thanks again.
>
>
> On Thu, Oct 24, 2013 at 8:08 AM, Jarek Jarcec Cecho <[EMAIL PROTECTED]>wrote:
>
> > Hi Christian,
> > maybe a JDBC proxy would help in your use case?
> >
> > Jarcec
> >
> > On Tue, Oct 22, 2013 at 12:19:39PM -0700, Christian Romming wrote:
> > > Hi,
> > >
> > > I need to connect to various DBs through a SSH tunnels. I'd like to set
> > up
> > > tunnels directly from each mapper. Is there an easy way to hook into the
> > > mapper setup sequence so I can initialize the tunnel?
> > >
> > > Thanks!
> >