/**
* Provides a cluster specification with default values
*
* @param memberCount the total number of members in the cluster to start.
*/
public static Provider clusterOfSize(int memberCount) {
Clusters.Cluster cluster = new Clusters.Cluster("neo4j.ha");
for (int i = 0; i < memberCount; i++) {
cluster.getMembers().add(new Clusters.Member(5001 + i, true));
}
final Clusters clusters = new Clusters();
clusters.getClusters().add(cluster);
return provided(clusters);
}
/**
* Provides a cluster specification with default values
*
* @param haMemberCount the total number of members in the cluster to start.
*/
public static Provider clusterWithAdditionalArbiters(int haMemberCount, int arbiterCount) {
Clusters.Cluster cluster = new Clusters.Cluster("neo4j.ha");
int counter = 0;
for (int i = 0; i < arbiterCount; i++, counter++) {
cluster.getMembers().add(new Clusters.Member(5001 + counter, false));
}
for (int i = 0; i < haMemberCount; i++, counter++) {
cluster.getMembers().add(new Clusters.Member(5001 + counter, true));
}
final Clusters clusters = new Clusters();
clusters.getClusters().add(cluster);
return provided(clusters);
}
@Override
public void start() throws Throwable {
Clusters clusters = clustersProvider.clusters();
life = new LifeSupport();
for (int i = 0; i < clusters.getClusters().size(); i++) {
Clusters.Cluster cluster = clusters.getClusters().get(i);
ManagedCluster managedCluster = new ManagedCluster(cluster);
clusterMap.put(cluster.getName(), managedCluster);
life.add(managedCluster);
}
life.start();
}
@Override
public void start() throws Throwable {
Clusters clusters = clustersProvider.clusters();
life = new LifeSupport();
// Started so instances added here will be started immediately, and in case of exceptions they
// can be
// shutdown() or stop()ped properly
life.start();
for (int i = 0; i < clusters.getClusters().size(); i++) {
Clusters.Cluster cluster = clusters.getClusters().get(i);
ManagedCluster managedCluster = new ManagedCluster(cluster);
clusterMap.put(cluster.getName(), managedCluster);
life.add(managedCluster);
}
}