Re: [orientdb] Question about running as embedded server mode

Luca Garulli

unread,

Jun 23, 2012, 2:39:46 PM6/23/12

to orient-...@googlegroups.com

Hi,

yes, multiple distributed and synchronized embedded servers are possible!

Unfortunately we're working on this and the final API will be published in the next week, hope on June 28th. For that date the documentation will be updated too.

Please have patience ;-)

Lvc@

On 22 June 2012 18:32, Louie Liu <liux...@gmail.com> wrote:

I am new to OrientDB. We have a use case where we want to run orient database as embedded server on two cluster mode. Ideally, we would like to allow two nodes running as master-master cluster. I would like to know if I can use the distributed configuration on both embedded servers to allow the master-master cluster on two windows boxes. Also, if I can do so, what version of the software I should use. It looks like the distributed configuration changed from 1.0.1 to 1.1.0. However, the 1.1.0 is not released yet.

Thanks for your help.

--

Luca Garulli

unread,

Jul 6, 2012, 1:35:59 PM7/6/12

to orient-...@googlegroups.com

Hi,

the most wanted WiKi page now is the http://code.google.com/p/orient/wiki/Architecture where I'd like to explain the basic working modes:

local
remote
distributed
local + remote
local + remote + distributed

Hope to have time to write something tomorrow.

Lvc@

On 6 July 2012 19:27, Danny Thomas <dmth...@gmail.com> wrote:

That's great news - any update on the API? I'd love to test this along with the new distributed architecture next week.

Danny

On Saturday, 23 June 2012 19:39:46 UTC+1, Lvc@ wrote:
> Hi,

> yes, multiple distributed and synchronized embedded servers are possible!</div>
>
> </div>
> Unfortunately we're working on this and the final API will be published in the next week, hope on June 28th. For that date the documentation will be updated too.</div>
>
>
>
> </div>
> Please have patience ;-)</div>
>
> </div>
> Lvc@
>
>
> On 22 June 2012 18:32, Louie Liu <span dir="ltr"><<a href="mailto:liux...@gmail.com" target="_blank">liux...@gmail.com</a>></span> wrote:
>
>
> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I am new to OrientDB. We have a use case where we want to run orient database as embedded server on two cluster mode. Ideally, we would like to allow two nodes running as master-master cluster. I would like to know if I can use the distributed configuration on both embedded servers to allow the master-master cluster on two windows boxes. Also, if I can do so, what version of the software I should use. It looks like the distributed configuration changed from 1.0.1 to 1.1.0. However, the 1.1.0 is not released yet.
>
>
>
> </div>
> Thanks for your help.</div><span><font color="#888888">
>
>
> </p>
>
> --
>
>
>
> </font></span></blockquote></div>
> </div>

Louie Liu

unread,

Jul 10, 2012, 1:57:00 PM7/10/12

to orient-...@googlegroups.com

Thanks for your help.

Today, we tested the master-master replication with the embedded server configuration. We found the following error message:

Jul 10, 2012 10:49:27 AM org.apache.catalina.core.AprLifecycleListener init

INFO: Loaded APR based Apache Tomcat Native library 1.1.23.

Jul 10, 2012 10:49:27 AM org.apache.catalina.core.AprLifecycleListener init

INFO: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].

Jul 10, 2012 10:49:27 AM org.apache.coyote.AbstractProtocol init

INFO: Initializing ProtocolHandler ["http-apr-18082"]

Jul 10, 2012 10:49:27 AM org.apache.coyote.AbstractProtocol init

INFO: Initializing ProtocolHandler ["ajp-apr-18011"]

Jul 10, 2012 10:49:27 AM org.apache.catalina.startup.Catalina load

INFO: Initialization processed in 1234 ms

Jul 10, 2012 10:49:27 AM org.apache.catalina.core.StandardService startInternal

INFO: Starting service Catalina

Jul 10, 2012 10:49:27 AM org.apache.catalina.core.StandardEngine startInternal

INFO: Starting Servlet Engine: Apache Tomcat/7.0.27

Jul 10, 2012 10:49:27 AM org.apache.catalina.startup.HostConfig deployWAR

INFO: Deploying web application archive D:\tomcat\apache-tomcat-7.0.27\wam-common-odb\webapps\odb.war

Jul 10, 2012 10:49:37 AM com.orientechnologies.common.log.OLogManager log

INFO: OrientDB Server v1.1.0-SNAPSHOT is starting up...