Examples of com.sun.sgs.impl.service.data.store.net.DataStoreServerImpl

com.sun.sgs.impl.service.data.store.net.DataStoreServerImpl

Provides an implementation of {@code DataStoreServer}, using the {@link DataStoreImpl} class to support the same database format which that classsupports.

In addition to those supported by the {@link DataStoreImpl} class, the{@link #DataStoreServerImpl constructor} supports the following properties:

Property: com.sun.sgs.impl.service.data.store.net.max.txn.timeout Default: {@code 600000}: The maximum amount of time in milliseconds that a transaction will be permitted to run before it is a candidate for being aborted.
Property: com.sun.sgs.impl.service.data.store.net.server.reap.delay Default: {@code 500}: The delay in milliseconds between attempts to reap timed out transactions.
Property: com.sun.sgs.impl.service.data.store.net.server.port Default: {@code 44530}: The network port for running the server. This value must be greater than or equal to {@code 0} and no greater than{@code 65535}. If the value specified is {@code 0}, then an anonymous port will be chosen. The value chosen will be logged, and can also be accessed with the {@link #getPort getPort} method.

In addition to any logging performed by the {@code DataStoreImpl} class,this class uses the {@link Logger} named {@code com.sun.sgs.impl.service.data.store.net.server} to loginformation at the following levels:

{@link Level#INFO INFO} - actual port if anonymous port was requested
{@link Level#CONFIG CONFIG} - server properties
{@link Level#FINE FINE} - allocation transaction IDs, problemsunexporting the server, reaping expired transactions, problems the specified transaction ID
{@link Level#FINER FINER} - create transactions

    @Test
    public void testJoinTxnServerFailed() throws Exception {
  txn.abort(new RuntimeException("abort"));
  store.shutdown();
  store = null;
  DataStoreServerImpl server = new DataStoreServerImpl(
      props, systemRegistry, txnProxy);
  props.setProperty(DataStoreNetPackage + ".server.host", "localhost");
  props.setProperty(DataStoreNetPackage + ".server.port",
        String.valueOf(server.getPort()));
                props.setProperty(StandardProperties.NODE_TYPE, 
                          NodeType.appNode.toString());
  txn = createTransaction();  
  store = createDataStore(props);
  server.shutdown();
  try {
      store.createObject(txn);
      fail("Expected NetworkException");
  } catch (NetworkException e) {
      System.err.println(e);

    /**
     * Create a DataStoreClient, set any default properties, and start the
     * server, if needed.
     */
    DataStoreServerImpl getDataStoreServer() throws Exception {
  return new DataStoreServerImpl(
      props, env.systemRegistry, env.txnProxy);
    }

Examples of com.sun.sgs.impl.service.data.store.net.DataStoreServerImpl

Related Classes of com.sun.sgs.impl.service.data.store.net.DataStoreServerImpl