/// <exception cref="System.IO.IOException"/>
/// <exception cref="System.Exception"/>
public override void StartLocalizer(Path nmPrivateContainerTokensPath, IPEndPoint
nmAddr, string user, string appId, string locId, LocalDirsHandlerService dirsHandler
)
{
lock (this)
{
IList <string> localDirs = dirsHandler.GetLocalDirs();
IList <string> logDirs = dirsHandler.GetLogDirs();
ContainerLocalizer localizer = new ContainerLocalizer(lfs, user, appId, locId, GetPaths
(localDirs), RecordFactoryProvider.GetRecordFactory(GetConf()));
CreateUserLocalDirs(localDirs, user);
CreateUserCacheDirs(localDirs, user);
CreateAppDirs(localDirs, user, appId);
CreateAppLogDirs(appId, logDirs, user);
// randomly choose the local directory
Path appStorageDir = GetWorkingDir(localDirs, user, appId);
string tokenFn = string.Format(ContainerLocalizer.TokenFileNameFmt, locId);
Path tokenDst = new Path(appStorageDir, tokenFn);
CopyFile(nmPrivateContainerTokensPath, tokenDst, user);
Log.Info("Copying from " + nmPrivateContainerTokensPath + " to " + tokenDst);
lfs.SetWorkingDirectory(appStorageDir);
Log.Info("CWD set to " + appStorageDir + " = " + lfs.GetWorkingDirectory());
// TODO: DO it over RPC for maintaining similarity?
localizer.RunLocalization(nmAddr);
}
}
public virtual void BuildMainArgs(IList <string> command, string user, string appId
, string locId, IPEndPoint nmAddr, IList <string> localDirs)
{
ContainerLocalizer.BuildMainArgs(command, user, appId, locId, nmAddr, localDirs);
}
/// <exception cref="System.IO.IOException"/>
/// <exception cref="System.Exception"/>
public override void StartLocalizer(Path nmPrivateContainerTokens, IPEndPoint nmAddr
, string user, string appId, string locId, LocalDirsHandlerService dirsHandler)
{
IList <string> localDirs = dirsHandler.GetLocalDirs();
IList <string> logDirs = dirsHandler.GetLogDirs();
Path classpathJarPrivateDir = dirsHandler.GetLocalPathForWrite(ResourceLocalizationService
.NmPrivateDir);
CreateUserLocalDirs(localDirs, user);
CreateUserCacheDirs(localDirs, user);
CreateAppDirs(localDirs, user, appId);
CreateAppLogDirs(appId, logDirs, user);
Path appStorageDir = GetWorkingDir(localDirs, user, appId);
string tokenFn = string.Format(ContainerLocalizer.TokenFileNameFmt, locId);
Path tokenDst = new Path(appStorageDir, tokenFn);
CopyFile(nmPrivateContainerTokens, tokenDst, user);
FilePath cwdApp = new FilePath(appStorageDir.ToString());
if (Log.IsDebugEnabled())
{
Log.Debug(string.Format("cwdApp: %s", cwdApp));
}
IList <string> command;
command = new AList <string>();
//use same jvm as parent
FilePath jvm = new FilePath(new FilePath(Runtime.GetProperty("java.home"), "bin")
, "java.exe");
command.AddItem(jvm.ToString());
Path cwdPath = new Path(cwdApp.GetPath());
// Build a temp classpath jar. See ContainerLaunch.sanitizeEnv().
// Passing CLASSPATH explicitly is *way* too long for command line.
string classPath = Runtime.GetProperty("java.class.path");
IDictionary <string, string> env = new Dictionary <string, string>(Sharpen.Runtime.GetEnv
());
string[] jarCp = FileUtil.CreateJarWithClassPath(classPath, classpathJarPrivateDir
, cwdPath, env);
string classPathJar = LocalizeClasspathJar(new Path(jarCp[0]), cwdPath, user).ToString
();
command.AddItem("-classpath");
command.AddItem(classPathJar + jarCp[1]);
string javaLibPath = Runtime.GetProperty("java.library.path");
if (javaLibPath != null)
{
command.AddItem("-Djava.library.path=" + javaLibPath);
}
ContainerLocalizer.BuildMainArgs(command, user, appId, locId, nmAddr, localDirs);
string cmdLine = StringUtils.Join(command, " ");
string localizerPid = string.Format(LocalizerPidFormat, locId);
WindowsSecureContainerExecutor.WintuilsProcessStubExecutor stubExecutor = new WindowsSecureContainerExecutor.WintuilsProcessStubExecutor
(cwdApp.GetAbsolutePath(), localizerPid, user, "nul:", cmdLine);
try
{
stubExecutor.Execute();
stubExecutor.ValidateResult();
}
finally
{
stubExecutor.Close();
try
{
KillContainer(localizerPid, ContainerExecutor.Signal.Kill);
}
catch (Exception e)
{
Log.Warn(string.Format("An exception occured during the cleanup of localizer job %s:%n%s"
, localizerPid, StringUtils.StringifyException(e)));
}
}
}
