 5 | 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. > a server process has full control of its resources |
5 | 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 |
4 | This tutorial demonstrates how to create and run a simple JPA application. The demonstrated application uses JPA to store and retrieve simple Point entity objects, where each Point has two persistent ... . The sample application is also explained in details in Chapter 1 of the ObjectDB Manual, but if you prefer |
4 | for developing Java database applications using the Java Persistence API (JPA). It is the first persistence ... database driven application in Eclipse or NetBeans. Forget relational databases, JDBC, drivers, tables ... and objects! Try the tutorial now... Boost your application database performance Databases |
4 | to another server when a server goes down, by specifying a composite url. Currently this feature has the following limitations: The first server in the composite url has to be available when connecting. Additional servers are only used later, as backup, and not initially during connecting. The master |
4 | I am planning to use objectdb+jetty on Google compute engine server for my next project. But it seemed starting the server will block my thread. Any instruction to avoid thread blocking? Consider using embedded mode, which is faster, and does not require running a server. If you want to run |
4 | In windows, the server runs as "javaw"; in Linux it is "java". If the server failed, for example ... the server, but when I stop it, I get this message:
./server.sh stop &
[1] 8443
[ObjectDB 2.2.8]
Failed to connect to server 127.0.0.1:6136 |
4 | how to connect the data base on a remote server and share odbc in object db how to publish the JPA database on server and make client in the network can share the data base i want to know the right ... is my EntityManager 192.168.0.300 is my server IP Just run the server. The database will be created |
4 | I was previously using embedded mode without any problem. Today I tried to switch to server mode ... an object in a client-server mode. Somehow the type of the object is unknown on the server side - but I couldn't reproduce the exception, since normally the client registers types with the server |
4 | Hi, I have a 1 server license. I would prefer to use ObjectDB with this license first for development/test means on my local Windows machine, then later move the license on a test linux server ... on a production linux server. Obviously not all in the same time. Is there a way to move this license between |
