/// <exception cref="System.Exception"/>
protected override void ServiceInit(Configuration conf)
{
lock (this)
{
Configuration config = new YarnConfiguration(conf);
// create nm-local-dirs and configure them for the nodemanager
string localDirsString = this.PrepareDirs("local", this._enclosing.numLocalDirs);
config.Set(YarnConfiguration.NmLocalDirs, localDirsString);
// create nm-log-dirs and configure them for the nodemanager
string logDirsString = this.PrepareDirs("log", this._enclosing.numLogDirs);
config.Set(YarnConfiguration.NmLogDirs, logDirsString);
config.SetInt(YarnConfiguration.NmPmemMb, config.GetInt(YarnConfiguration.YarnMiniclusterNmPmemMb
, YarnConfiguration.DefaultYarnMiniclusterNmPmemMb));
config.Set(YarnConfiguration.NmAddress, MiniYARNCluster.GetHostname() + ":0");
config.Set(YarnConfiguration.NmLocalizerAddress, MiniYARNCluster.GetHostname() +
":0");
WebAppUtils.SetNMWebAppHostNameAndPort(config, MiniYARNCluster.GetHostname(), 0);
// Disable resource checks by default
if (!config.GetBoolean(YarnConfiguration.YarnMiniclusterControlResourceMonitoring
, YarnConfiguration.DefaultYarnMiniclusterControlResourceMonitoring))
{
config.SetBoolean(YarnConfiguration.NmPmemCheckEnabled, false);
config.SetBoolean(YarnConfiguration.NmVmemCheckEnabled, false);
}
MiniYARNCluster.Log.Info("Starting NM: " + this.index);
this._enclosing.nodeManagers[this.index].Init(config);
base.ServiceInit(config);
}
}
