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Re: Connecting to a remote distributed HBASE env.
What is your HBase WebUI showing? Are you abl to see all your servers and
that everything is going well?
2013/9/15 Sznajder ForMailingList <[EMAIL PROTECTED]>

> yep, I am able to use the shell on
> server1
> server2 and
> server3
>
> but **not** on server 4.
> Should I define something to be able?
>
>
>
> On Sun, Sep 15, 2013 at 4:36 PM, Jean-Marc Spaggiari <
> [EMAIL PROTECTED]> wrote:
>
> > Is your HBase server working well? You have access to the UI and
> everything
> > is displayed correctly? Are you able to use the shell too?
> >
> >
> > 2013/9/15 Sznajder ForMailingList <[EMAIL PROTECTED]>
> >
> > >  I am using Hbase 0.90.4
> > >
> > > Benjamin
> > >
> > >
> > > On Sun, Sep 15, 2013 at 4:31 PM, Sznajder ForMailingList <
> > > [EMAIL PROTECTED]> wrote:
> > >
> > > > Hi
> > > >
> > > > When I am connecting from server4 via my java code:
> > > > (again, hbase runs on server1, server2 and server3)
> > > >
> > > >
> > > > I am getting the following:
> > > >
> > > >      [java] Exception in thread "main" java.lang.RuntimeException:
> > > > org.apache.gora.util.GoraException: java.lang.RuntimeException:
> > > > org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able
> to
> > > > connect to ZooKeeper but the connection closes immediately. This
> could
> > > be a
> > > > sign that the server has too many connections (30 is the default).
> > > Consider
> > > > inspecting your ZK server logs for that error and then make sure you
> > are
> > > > reusing HBaseConfiguration as often as you can. See HTable's javadoc
> > for
> > > > more information.
> > > >      [java]     at
> > > > com.ibm.hrl.crawldb.CrawlDataBase.<init>(CrawlDataBase.java:43)
> > > >      [java]     at
> > > > com.ibm.hrl.main.CrawlQueueMain.main(CrawlQueueMain.java:72)
> > > >      [java] Caused by: org.apache.gora.util.GoraException:
> > > > java.lang.RuntimeException:
> > > > org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able
> to
> > > > connect to ZooKeeper but the connection closes immediately. This
> could
> > > be a
> > > > sign that the server has too many connections (30 is the default).
> > > Consider
> > > > inspecting your ZK server logs for that error and then make sure you
> > are
> > > > reusing HBaseConfiguration as often as you can. See HTable's javadoc
> > for
> > > > more information.
> > > >
> > > >
> > > >
> > > > On Sun, Sep 15, 2013 at 3:34 PM, Jean-Marc Spaggiari <
> > > > [EMAIL PROTECTED]> wrote:
> > > >
> > > >> Also, I will add to Ted:
> > > >> what have you tried so far?
> > > >>
> > > >> JM
> > > >>
> > > >>
> > > >> 2013/9/15 Ted Yu <[EMAIL PROTECTED]>
> > > >>
> > > >> > Have you read http://hbase.apache.org/book.html#zookeeper ?
> > > >> >
> > > >> > What HBase version are you using ?
> > > >> >
> > > >> > Can you pastebin the error(s) you encountered ?
> > > >> >
> > > >> > Thanks
> > > >> >
> > > >> > On Sep 15, 2013, at 1:26 AM, Sznajder ForMailingList <
> > > >> > [EMAIL PROTECTED]> wrote:
> > > >> >
> > > >> > > Hi
> > > >> > >
> > > >> > > I defined a distributed HBASE environment on a cluster of three
> > > >> servers
> > > >> > > server1
> > > >> > > server2
> > > >> > > server3
> > > >> > >
> > > >> > > I would like to run a program using this HBASE from a fourth
> > server
> > > :
> > > >> > > server4
> > > >> > >
> > > >> > > I am connecting to HBASE using GORA.
> > > >> > > However, I do not succeed to "tell" the program to connect by
> > remote
> > > >> to
> > > >> > the
> > > >> > > hbase quorum...
> > > >> > >
> > > >> > > Is it possible?
> > > >> > >
> > > >> > > Thanks
> > > >> > >
> > > >> > > Benjamin
> > > >> >
> > > >>
> > > >
> > > >
> > >
> >
>