/**
* Copyright 2009 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.sf.katta.util;
/**
*
* Configuration for a {@link Client}.
*
* <p>
* <b>RPC Configuration</b><br>
* For the client-node interaction hadoop rpc is used as the underlying
* communication technology. <br>
* To fine tune the communication you can also set hadoop rpc properties (like
* 'ipc.client.connect.max.retries'). <br>
* Those properties will be propagated to hadoop.
*
*/
@SuppressWarnings("serial")
public class ClientConfiguration extends KattaConfiguration {
public final static String CLIENT_NODE_INTERACTION_MAXTRYCOUNT = "client.node.interaction.maxTryCount";
public ClientConfiguration() {
super();
// set default values
setProperty(CLIENT_NODE_INTERACTION_MAXTRYCOUNT, 3);
// default values for underlying hadoop rpc (used for searching on nodes)
setProperty("ipc.client.connect.max.retries", 2);
}
}