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The server cannot start in CentOS

.objectdb.Server start The result is attached. After typing the command, the system seems halting. gzdillon Lai Yang Actually your attached screenshot shows that the server has been started successfully. If you want to start it in the background, try: java -cp objectdb.jar com.objectdb.Server start

Connecting to a remote objectdb server

I am trying to configure my application in a client-server objectdb setup via tcp/ip. So I first made sure that the remote objectdb server is running using telnet from my local. $ telnet db.mydomain.com 6136 (worked fine, is able to connect...) My db was configured below: <server> <connection

How to develop for a server license

Hello, our company recently aquired a server license, which can only be activated ... for their local objectdb? Can they simply use the generated activation code of the server (linux) or do they need extra licenses? Kevin Kevin Pfaff Hello, A server licence is intended for one machine. You can use

Client server mode no longer works after JRE install

Hi I had client server mode working with no problems with my application. Then suddenly I was getting the following error "Error: missing 'server' at 'C:\Program Files\Java\jre7\bin\server\jvm.dll' on a client machine. It worked in embedded mode but not client server mode. After investigating I

Mismatch client-server protocol prefix

.JpaSystemException: com.objectdb.o.UserException: Mismatch client-server protocol prefix; nested exception is javax.persistence.PersistenceException: com.objectdb.o.UserException: Mismatch client-server protocol prefix] with root cause com.objectdb.o.UserException: Mismatch client-server protocol prefix

client server mod of communication

Hi, I want to use in client Server mode one is client and another in server mode. Assume that one server is there and 'n' number of clients are there each client wants to communicate with server, in client server mode. 1)EntityManagerFactory emf = Persistence.createEntityManagerFactory("objectdb

Objectdb server out of heap space

I have had a server crash with the following stack trace: java.lang.OutOfMemoryError: Java heap ... why this should happen - a server process has full control of its resources, and so should never end up in a situation ... of objectdb in production situations. sjzlondon Steve Zara > a server process has full control

BIRT plugin: Trouble with Client/Server connection

I am having trouble setting up the birt points.odb sample with a client/server connection. I ... . The connection using the server url fails the ping test. I get (Failed to connect to server localhost ... ObjectDB Birt Plugin - ObjectDB Server 2.5.6_04 Configurations: connection URL: objectdb

lockfiles in client/server mode

i have an objectdb server running on localhost as user "objectdb", spawned like so: java -server -cp /usr/local/share/objectdb/objectdb.jar: com.objectdb.Server -conf /etc/objectdb/objectdb.conf ... naturally cannot do this on the same machine where the objectdb server has done it. a persistence unit

Online Backup in client-server mode

Hello, we have issue with online-backup when using client-server mode. It seems, that it is working the following way. When we run the backup, server is creating tmp file for whole database ... . Can it be improved? In my opinion the server proces should handle whole backup proces and do it as

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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