private void run_updateNodes() throws ExecutionProblem {
final String[] hostnames = this.hosts.toArray(new String[this.hosts.size()]);
final Boolean active = this.nodeActiveConfigured ? this.nodeActive : null;
final String resourcepool = this.nodePool;
final Integer memory = this.nodeMemoryConfigured ? this.nodeMemory : null;
final String networks = this.nodeNetworks;
NodeReport[] reports = null;
try {
final String reportJson =
this.remoteNodeManagement.updateNodes(hostnames, active, resourcepool, memory, networks);
reports = gson.fromJson(reportJson, NodeReport[].class);
} catch (RemoteException e) {
super.handleRemoteException(e);
}
try {
reporter.report(nodeReportsToMaps(reports), this.outStream);
} catch (IOException e) {
throw new ExecutionProblem("Problem writing output: " + e.getMessage(), e);
}
}
private void loadAdminClientConfig() throws ParameterProblem, ExecutionProblem {
super.loadConfig(PROP_RMI_BINDING_NODEMGMT_DIR);
// only need node parameter values if doing add-nodes
if (this.action == AdminAction.AddNodes) {
if (!this.nodeMemoryConfigured) {
final String memString = properties.getProperty(PROP_DEFAULT_MEMORY);
if (memString != null) {
this.nodeMemory = parseMemory(memString);
this.nodeMemoryConfigured = true;
}
}
if (this.nodeNetworks == null) {
this.nodeNetworks = properties.getProperty(PROP_DEFAULT_NETWORKS);
}
if (this.nodePool == null) {
// if missing or invalid, error will come later if this value is actually needed
this.nodePool = properties.getProperty(PROP_DEFAULT_POOL);
}
}
}