hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From King JKing <beuk...@gmail.com>
Subject Re: HBase Client connect to remote HBase
Date Thu, 23 Dec 2010 11:17:25 GMT
I've deleted this file. But error still :(
Here is my zk_dump value

HBase tree in ZooKeeper is rooted at /hbase
  Cluster up? true
  Master address: 127.0.0.1:60000
  Region server holding ROOT: 127.0.0.1:50752
  Region servers:
    - 127.0.0.1:50752
  Quorum Server Statistics:
    - 10.30.12.182:2181
        Zookeeper version: 3.3.1-942149, built on 05/07/2010 17:14 GMT
        Clients:
         /10.30.12.182:47695[1](queued=0,recved=322,sent=322)
         /10.30.12.182:47694[1](queued=0,recved=337,sent=337)
         /127.0.0.1:17649[1](queued=0,recved=275,sent=275)
         /10.30.12.182:30085[0](queued=0,recved=1,sent=0)
         /127.0.0.1:63031[1](queued=0,recved=321,sent=321)
         /10.30.12.182:47698[1](queued=0,recved=338,sent=338)

        Latency min/avg/max: 0/0/22
        Received: 1652
        Sent: 1651
        Outstanding: 0
        Zxid: 0x16
        Mode: standalone
        Node count: 10

And here is hbase client log
10/12/23 18:10:50 INFO ipc.HbaseRPC: Server at /127.0.0.1:50752 could not be
reached after 1 tries, giving up.
10/12/23 18:10:51 INFO ipc.HbaseRPC: Server at /127.0.0.1:50752 could not be
reached after 1 tries, giving up.

How can I change Master Address to IP address (not 127.0.0.1)?


On Thu, Dec 23, 2010 at 5:41 PM, Lars George <lars.george@gmail.com> wrote:

> Please note that there is an issue with a test config file in the
> hbase-test.jar that overrides the configuration. Can you make sure you
> do not have the  hbase-test.jar on your client's classpath?
>
> Lars
>
> On Thu, Dec 23, 2010 at 9:34 AM, King JKing <beuking@gmail.com> wrote:
> > When I comment any line contain 127.0.0.1, HBase server can not run :(
> >
> > On Thu, Dec 23, 2010 at 4:21 PM, Andrey Stepachev <octo47@gmail.com>
> wrote:
> >
> >> 2010/12/23 King JKing <beuking@gmail.com>
> >>
> >> > My HBase is running in standalone mode. Can HBase Client connect to a
> >> > remote
> >> > HBase (running in standalone mode)?
> >> >
> >>
> >> Yes. Propblem is in incorrect dns/hosts configuration. Remote client
> can't
> >> reach your server,
> >> because HBase uses incorrect address.
> >>
> >>
> >> >
> >> > On Thu, Dec 23, 2010 at 3:44 PM, Andrey Stepachev <octo47@gmail.com>
> >> > wrote:
> >> >
> >> > > As you see, Region servers and master reigsted on 127.0.0.1, so
> clients
> >> > > can't reach them.
> >> > > Why it is i can't say. Only three things you can check:
> >> > > 1. /etc/hosts, where you hostname should'n be 127.0.0.1
> >> > > 2. hbas-site.xml in conf dir (try to specify ip address instead of
> >> > > hostname)
> >> > > 3. check you dns.
> >> > >
> >> > > 2010/12/23 King JKing <beuking@gmail.com>
> >> > >
> >> > > > HBase tree in ZooKeeper is rooted at /hbase
> >> > > >  Cluster up? true
> >> > > >  Master address: 127.0.0.1:60000
> >> > > >  Region server holding ROOT: 127.0.0.1:15587
> >> > > >  Region servers:
> >> > > >    - 127.0.0.1:15587
> >> > > >  Quorum Server Statistics:
> >> > > >    - 10.30.12.182:2181
> >> > > >        Zookeeper version: 3.3.1-942149, built on 05/07/2010 17:14
> GMT
> >> > > >        Clients:
> >> > > >         /10.30.12.182:54064[1](queued=0,recved=28,sent=28)
> >> > > >         /10.30.12.182:6253[1](queued=0,recved=10,sent=10)
> >> > > >         /10.30.12.182:6254[0](queued=0,recved=1,sent=0)
> >> > > >         /127.0.0.1:35308[1](queued=0,recved=17,sent=17)
> >> > > >         /10.30.12.182:54066[1](queued=0,recved=16,sent=16)
> >> > > >         /127.0.0.1:35318[1](queued=0,recved=13,sent=13)
> >> > > >
> >> > > >        Latency min/avg/max: 0/1/22
> >> > > >        Received: 98
> >> > > >        Sent: 97
> >> > > >        Outstanding: 0
> >> > > >        Zxid: 0xe
> >> > > >        Mode: standalone
> >> > > >
> >> > > >        Node count: 10
> >> > > >
> >> > > >
> >> > > >
> >> > > > On Thu, Dec 23, 2010 at 3:35 PM, Andrey Stepachev <
> octo47@gmail.com>
> >> > > > wrote:
> >> > > >
> >> > > > > Wey strange. Can you post
> >> > > > > http://you_hbase_server:60010/zk.jsp<
> http://mars.nkb:60010/zk.jsp>
> >> > (or
> >> > > > > zk_dump from hbase shell)
> >> > > > >
> >> > > > > 2010/12/23 King JKing <beuking@gmail.com>
> >> > > > >
> >> > > > > > No. When I add your code to hbase-site.xml and restart
HBase
> >> > Server.
> >> > > > When
> >> > > > > I
> >> > > > > > run HBase Client, client hang up.
> >> > > > > >
> >> > > > > > Here is some information on HBase server
> >> > > > > >
> >> > > > > > [root@ME-182 conf]# netstat -an|grep 60000
> >> > > > > > tcp        0      0 ::ffff:127.0.0.1:60000      :::*
> >> > > > > > LISTEN
> >> > > > > > tcp        0      0 ::ffff:127.0.0.1:18965      ::ffff:
> >> > > 127.0.0.1:60000
> >> > > > > > ESTABLISHED
> >> > > > > > tcp        0      0 ::ffff:127.0.0.1:60000      ::ffff:
> >> > > 127.0.0.1:18965
> >> > > > > > ESTABLISHED
> >> > > > > >
> >> > > > > >
> >> > > > > > On Thu, Dec 23, 2010 at 3:17 PM, Andrey Stepachev <
> >> > octo47@gmail.com>
> >> > > > > > wrote:
> >> > > > > >
> >> > > > > > > Are the error lines the same as above? Can you
post error
> here?
> >> > > > > > >
> >> > > > > > > 10/12/23 14:26:06 INFO ipc.HbaseRPC: Server at
/
> >> 127.0.0.1:45369
> >> > > could
> >> > > > > > not
> >> > > > > > > be
> >> > > > > > >
> >> > > > > > > 2010/12/23 King JKing <beuking@gmail.com>
> >> > > > > > >
> >> > > > > > > > I had already config this parameter. But
still error
> >> > > > > > > >
> >> > > > > > > > On Thu, Dec 23, 2010 at 2:48 PM, Andrey Stepachev
<
> >> > > > octo47@gmail.com>
> >> > > > > > > > wrote:
> >> > > > > > > >
> >> > > > > > > > > Looks like in zookeeper stored wrong
region server
> address.
> >> > Try
> >> > > > to
> >> > > > > > > > specify
> >> > > > > > > > > real address in hbase config
> >> > > > > > > > > (hbase-site.xml in conf dir of hbase
installation).
> >> > > > > > > > >
> >> > > > > > > > > something like this.
> >> > > > > > > > >
> >> > > > > > > > >   <property>
> >> > > > > > > > >     <name>hbase.zookeeper.quorum</name>
> >> > > > > > > > >     <value>you_host_or_ip</value>
> >> > > > > > > > >     <description>Comma separated
list of servers in the
> >> > > ZooKeeper
> >> > > > > > > Quorum.
> >> > > > > > > > > </description>
> >> > > > > > > > >  </property>
> >> > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > > > 2010/12/23 King JKing <beuking@gmail.com>
> >> > > > > > > > >
> >> > > > > > > > > > HBase and client are on the different
machine
> >> > > > > > > > > >
> >> > > > > > > > > > On Thu, Dec 23, 2010 at 2:32 PM,
Andrey Stepachev <
> >> > > > > > octo47@gmail.com>
> >> > > > > > > > > > wrote:
> >> > > > > > > > > >
> >> > > > > > > > > > > Are HBase and client on the
same machine?
> >> > > > > > > > > > >
> >> > > > > > > > > > > 2010/12/23 King JKing <beuking@gmail.com>
> >> > > > > > > > > > >
> >> > > > > > > > > > > > But still error...
> >> > > > > > > > > > > > 10/12/23 14:26:06 INFO
ipc.HbaseRPC: Server at /
> >> > > > > > 127.0.0.1:45369
> >> > > > > > > > could
> >> > > > > > > > > > > not
> >> > > > > > > > > > > > be
> >> > > > > > > > > > > > reached after 1 tries,
giving up.
> >> > > > > > > > > > > > 10/12/23 14:26:07 INFO
ipc.HbaseRPC: Server at /
> >> > > > > > 127.0.0.1:45369
> >> > > > > > > > could
> >> > > > > > > > > > > not
> >> > > > > > > > > > > > be
> >> > > > > > > > > > > > reached after 1 tries,
giving up.
> >> > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > > > On Thu, Dec 23, 2010
at 2:18 PM, Andrey Stepachev
> <
> >> > > > > > > > octo47@gmail.com>
> >> > > > > > > > > > > > wrote:
> >> > > > > > > > > > > >
> >> > > > > > > > > > > > > place hbase-site.xml
with two parameters in you
> >> > > > classpath.
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > hbase.zookeeper.quorum=your
host
> >> > > > > > > > > > > > > hbase.zookeeper.property.clientPort=2181
(this
> >> > > parameter
> >> > > > is
> >> > > > > > > > > optional)
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > another way,  create
Configuration and set this
> >> > > > parameters
> >> > > > > > from
> >> > > > > > > > any
> >> > > > > > > > > > > > sources
> >> > > > > > > > > > > > > you like
> >> > > > > > > > > > > > > (i use for example
jndi in some of my apps).
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > c = HBaseConfiguration.create();
> >> > > > > > > > > > > > > c.set(propname,
propvalue);
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > 2010/12/23 King
JKing <beuking@gmail.com>
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > > Dear all,
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > I set up my
HBase server in standalone mode.
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > Can HBase Client
(from another machine)
> connect
> >> to
> >> > > this
> >> > > > > > HBase
> >> > > > > > > > > > server?
> >> > > > > > > > > > > > > > How can I do
that?
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > A lot of people
have the same question. But I
> did
> >> > not
> >> > > > > find
> >> > > > > > > > > correct
> >> > > > > > > > > > > > > answer.
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > Thank a lot
for support.
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> >
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message