16 | Failover from Master to Slave servers run an application that uses A as master Server of DB A fails. Applications switch to DB B ... on the slave server. Application will always check that file before selecting which server to connect ... alone is not enough. You must make sure that all the applications stop using that server. One way |
16 | Cannot cast com.objectdb.jpa.Provider to PersistenceProvider(JPADeployer.java:168) at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:922) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:431) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219 |
15 | Performance problem server from JBoss. • Result - 3 seconds for 50 to 1000 results (this is from JBOSS Vaadin application ... . We have two ObjectDB databases on one ObjectDB server. Production database is running 5-10 times slower than test ... separate test environment its speed is very good. We did a performance analysis on our 2 linux servers |
15 | How to open a running db in ObjectDB Explorer? way in which I could do that? It's not nice at all to close the application, copy the db in another location, start the application then finally I could explore my data, but it will be just a copy ... -server mode. Unlike embedded mode, client server mode supports accessing a database concurrently from |
15 | system exception occurred during an invocation on EJB GuestDao(ContainerMapper.java:188) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189) at org.glassfish.grizzly |
15 | OEM: Too many persistable types (>10) - exceeds evaluation limit (error 1011) that creates my application (with ObjectDB Enhanced classes) but my application fails with the error above when I move my application to another computer. CBE CBE There were no updates to licences ... our application.) Yet, I STILL see the issue even after confirming that ObjectDB class enhancing |
3 | stress test -> com.objectdb.o.InternalException: null) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:89) at org.apache.openejb.server.cxf ... .AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:237) at org.apache.openejb.server.cxf.rs.CxfRsHttpListener.onMessage(CxfRsHttpListener.java:170) at org.apache.openejb.server.rest.RsServlet.service(RsServlet |
3 | Date and Time in JPQL and Criteria Queries that are evaluated to the date and time on the database server when the query is executed: CURRENT_DATE ... expressions are re-evaluated on the server on every query execution to reflect the date and time |
0 | Step 1: Install BIRT and ObjectDB Driver to the ObjectDB server version when using client-server mode. The next step is creating a BIRT Report project. |
0 | Spring MVC JPA Tutorial - Eclipse Project click the project node and select Run As > Run On Server. (this command is available only if Maven ... the server and click Finish. Eclipse should open an internal browser window, but if it doesn't work |
