/// <exception cref="System.Exception"/>
public object Run()
{
try
{
FileSystem remoteFS = this._enclosing.GetFileSystem(this._enclosing.GetConfig());
Path appDir = LogAggregationUtils.GetRemoteAppLogDir(this._enclosing.remoteRootLogDir
, appId, user, this._enclosing.remoteRootLogDirSuffix);
appDir = appDir.MakeQualified(remoteFS.GetUri(), remoteFS.GetWorkingDirectory());
if (!this._enclosing.CheckExists(remoteFS, appDir, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.AppDirPermissions))
{
Path suffixDir = LogAggregationUtils.GetRemoteLogSuffixedDir(this._enclosing.remoteRootLogDir
, user, this._enclosing.remoteRootLogDirSuffix);
suffixDir = suffixDir.MakeQualified(remoteFS.GetUri(), remoteFS.GetWorkingDirectory
());
if (!this._enclosing.CheckExists(remoteFS, suffixDir, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.AppDirPermissions))
{
Path userDir = LogAggregationUtils.GetRemoteLogUserDir(this._enclosing.remoteRootLogDir
, user);
userDir = userDir.MakeQualified(remoteFS.GetUri(), remoteFS.GetWorkingDirectory()
);
if (!this._enclosing.CheckExists(remoteFS, userDir, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.AppDirPermissions))
{
this._enclosing.CreateDir(remoteFS, userDir, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.AppDirPermissions);
}
this._enclosing.CreateDir(remoteFS, suffixDir, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.AppDirPermissions);
}
this._enclosing.CreateDir(remoteFS, appDir, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.AppDirPermissions);
}
}
catch (IOException e)
{
Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Logaggregation.LogAggregationService
.Log.Error("Failed to setup application log directory for " + appId, e);
throw;
}
return(null);
}
