本文整理汇总了Java中org.apache.whirr.ClusterSpec类的典型用法代码示例。如果您正苦于以下问题：Java ClusterSpec类的具体用法？Java ClusterSpec怎么用？Java ClusterSpec使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
ClusterSpec类属于org.apache.whirr包，在下文中一共展示了ClusterSpec类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: beforeBootstrap
import org.apache.whirr.ClusterSpec; //导入依赖的package包/类
@Override
protected void beforeBootstrap(ClusterActionEvent event) throws IOException, InterruptedException {
super.beforeBootstrap(event);
ClusterSpec clusterSpec = event.getClusterSpec();
Configuration conf = clusterSpec.getConfiguration();
addStatement(event, call("retry_helpers"));
addStatement(event, call("configure_hostnames"));
addStatement(event, call(getInstallFunction(conf, "java", "install_openjdk")));
addStatement(event, call("install_kafka"));
}
示例2: beforeBootstrap
import org.apache.whirr.ClusterSpec; //导入依赖的package包/类
@Override
protected void beforeBootstrap(ClusterActionEvent event) throws IOException {
ClusterSpec clusterSpec = event.getClusterSpec();
Configuration conf = clusterSpec.getConfiguration();
addStatement(event, call("retry_helpers"));
addStatement(event, call("configure_hostnames"));
addStatement(event, call(getInstallFunction(conf, "java", "install_openjdk")));
addStatement(event, call("install_supervisord"));
String dlUrl = conf.getString("whirr.storm.zip.url");
if(dlUrl == null || dlUrl.trim().equals("")){
throw new IllegalArgumentException("A value for 'whirr.storm.zip.url' must be specified.");
}
addStatement(event, call("install_storm", dlUrl));
}