Hi J-D,
Thanks for your reply, and sorry for my late response as I was engaged in
sth else in the past two days.
Yes, I've unlocked the port, and i am actually able to access from the web
UI with a client not running on EC2 to HBase at example.com:60010. It shows
all User Tables, but the Region Servers Address is the EC2 internal address:
domU-12-31-39-00-65-E5.compute-1.internal:60020.
I guess the client fails because it can not connect region server, which
serves only for an internal IP. However, in hbase-site.xml, I did configure
with region server explicitly in its external IP.
<property>^M
<name>hbase.regionserver</name>
<value>ec2-67-202-57-127.compute-1.amazonaws.com:60020</value>
<description>The host and port a HBase region server runs at.^M
</description>
</property>
What could I do wrong?
Thanks again,
Arber
On Tue, Mar 17, 2009 at 5:05 AM, Jean-Daniel Cryans <[email protected]>wrote:
> Arber,
>
> There are security policies with EC2, did you unblock port 60000 for
> your own IP address?
>
> J-D
>
> On Tue, Mar 17, 2009 at 4:07 AM, Yabo-Arber Xu <[email protected]>
> wrote:
> > Hi all,
> >
> > I set up a small HBase cluster on EC2. It works fine internally if all
> the
> > applications are within EC2. It, however, does not work if i am trying
> run
> > shell or client program on a external host. I've been googling for a
> while,
> > and found there was similar issues raised before:
> >
> http://www.nabble.com/Hbase-on-EC2-and-issues-with-Amazon-NAT-Internal-Addresses-td21621367.html
> ,
> >
> >
> > But it seems no solutions so far. I wonder whether anybody has made
> progress
> > on this issue. Any thoughts would be greatly appreciated!
> >
> >
> > Attached with my hbase-site.xml. I am running the master/region server
> all
> > on one instance for testing.
> >
> > <configuration>
> > <property>
> > <name>hbase.master</name>
> > <value>*domU-12-31-39-00-E0-96.compute-1.internal*:60000</value> //It
> > does not work even if i changed this the Amazon public IP
> > <description>The host and port that the HBase master runs at.
> > </description>
> > </property>
> >
> > <property>
> > <name>hbase.rootdir</name>
> >
> >
> <value>hdfs://domU-12-31-39-00-E0-96.compute-1.internal:54310/hbase</value>
> > <description>The directory shared by region servers.
> > </description>
> > </property>
> > </configuration>
> >
> >
> > Thanks for your attention,
> > Arber
> >
>
