public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
var keepAliveTimeout = GetKeepAliveTimeout();
// Pipename should be passed as the first and only argument to the server process
// and it must have the form "-pipename:name". Otherwise, exit with a non-zero
// exit code
const string pipeArgPrefix = "-pipename:";
if (args.Length != 1 ||
args[0].Length <= pipeArgPrefix.Length ||
!args[0].StartsWith(pipeArgPrefix))
{
return(CommonCompiler.Failed);
}
var pipeName = args[0].Substring(pipeArgPrefix.Length);
var serverMutexName = BuildProtocolConstants.GetServerMutexName(pipeName);
// VBCSCompiler is installed in the same directory as csc.exe and vbc.exe which is also the
// location of the response files.
var clientDirectory = AppDomain.CurrentDomain.BaseDirectory;
var sdkDirectory = RuntimeEnvironment.GetRuntimeDirectory();
var compilerServerHost = new DesktopCompilerServerHost(clientDirectory, sdkDirectory);
var clientConnectionHost = new NamedPipeClientConnectionHost(compilerServerHost, pipeName);
return(Run(serverMutexName, clientConnectionHost, keepAliveTimeout));
}
/// <summary>
/// Main entry point for the process. Initialize the server dispatcher
/// and wait for connections.
/// </summary>
public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
TimeSpan?keepAliveTimeout = null;
// VBCSCompiler is installed in the same directory as csc.exe and vbc.exe which is also the
// location of the response files.
var compilerExeDirectory = AppDomain.CurrentDomain.BaseDirectory;
try
{
int keepAliveValue;
string keepAliveStr = ConfigurationManager.AppSettings["keepalive"];
if (int.TryParse(keepAliveStr, NumberStyles.Integer, CultureInfo.InvariantCulture, out keepAliveValue) &&
keepAliveValue >= 0)
{
if (keepAliveValue == 0)
{
// This is a one time server entry.
keepAliveTimeout = null;
}
else
{
keepAliveTimeout = TimeSpan.FromSeconds(keepAliveValue);
}
}
else
{
keepAliveTimeout = s_defaultServerKeepAlive;
}
}
catch (ConfigurationErrorsException e)
{
keepAliveTimeout = s_defaultServerKeepAlive;
CompilerServerLogger.LogException(e, "Could not read AppSettings");
}
CompilerServerLogger.Log("Keep alive timeout is: {0} milliseconds.", keepAliveTimeout?.TotalMilliseconds ?? 0);
FatalError.Handler = FailFast.OnFatalException;
var dispatcher = new ServerDispatcher(new CompilerRequestHandler(compilerExeDirectory), new EmptyDiagnosticListener());
dispatcher.ListenAndDispatchConnections(
BuildProtocolConstants.GetPipeName(compilerExeDirectory),
keepAliveTimeout,
watchAnalyzerFiles: true);
return(0);
}
/// <summary>
/// Main entry point for the process. Initialize the server dispatcher
/// and wait for connections.
/// </summary>
public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
TimeSpan?keepAliveTimeout = null;
try
{
int keepAliveValue;
string keepAliveStr = ConfigurationManager.AppSettings["keepalive"];
if (int.TryParse(keepAliveStr, NumberStyles.Integer, CultureInfo.InvariantCulture, out keepAliveValue) &&
keepAliveValue >= 0)
{
if (keepAliveValue == 0)
{
// This is a one time server entry.
keepAliveTimeout = null;
}
else
{
keepAliveTimeout = TimeSpan.FromSeconds(keepAliveValue);
}
}
else
{
keepAliveTimeout = s_defaultServerKeepAlive;
}
}
catch (ConfigurationErrorsException e)
{
keepAliveTimeout = s_defaultServerKeepAlive;
CompilerServerLogger.LogException(e, "Could not read AppSettings");
}
CompilerServerLogger.Log("Keep alive timeout is: {0} milliseconds.", keepAliveTimeout?.TotalMilliseconds ?? 0);
FatalError.Handler = FailFast.OnFatalException;
// VBCSCompiler is installed in the same directory as csc.exe and vbc.exe which is also the
// location of the response files.
var responseFileDirectory = CommonCompiler.GetResponseFileDirectory();
var dispatcher = new ServerDispatcher(new CompilerRequestHandler(responseFileDirectory), new EmptyDiagnosticListener());
// Add the process ID onto the pipe name so each process gets a semi-unique and predictable pipe
// name. The client must use this algorithm too to connect.
string pipeName = BuildProtocolConstants.PipeName + Process.GetCurrentProcess().Id.ToString();
dispatcher.ListenAndDispatchConnections(pipeName, keepAliveTimeout, watchAnalyzerFiles: true);
return(0);
}
/// <summary>
/// Main entry point for the process. Initialize the server dispatcher
/// and wait for connections.
/// </summary>
public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
TimeSpan?keepAliveTimeout = null;
// VBCSCompiler is installed in the same directory as csc.exe and vbc.exe which is also the
// location of the response files.
var compilerExeDirectory = AppDomain.CurrentDomain.BaseDirectory;
// Pipename should be passed as the first and only argument to the server process
// and it must have the form "-pipename:name". Otherwise, exit with a non-zero
// exit code
const string pipeArgPrefix = "-pipename:";
if (args.Length != 1 ||
args[0].Length <= pipeArgPrefix.Length ||
!args[0].StartsWith(pipeArgPrefix))
{
return(CommonCompiler.Failed);
}
var pipeName = args[0].Substring(pipeArgPrefix.Length);
// Grab the server mutex to prevent multiple servers from starting with the same
// pipename and consuming excess resources. If someone else holds the mutex
// exit immediately with a non-zero exit code
var serverMutexName = $"{pipeName}.server";
bool holdsMutex;
using (var serverMutex = new Mutex(initiallyOwned: true,
name: serverMutexName,
createdNew: out holdsMutex))
{
if (!holdsMutex)
{
return(CommonCompiler.Failed);
}
try
{
return(Run(keepAliveTimeout, compilerExeDirectory, pipeName));
}
finally
{
serverMutex.ReleaseMutex();
}
}
}
private const int DefaultServerKeepAlive = 100; // Minimal timeout
/// <summary>
/// Main entry point for the process. Initialize the server dispatcher
/// and wait for connections.
/// </summary>
public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
int keepaliveMs;
// First try to get the die timeout from an environment variable,
// then try to get the die timeout from the app.config file.
// Set to default if any failures
try
{
string keepaliveStr;
if ((keepaliveStr = ConfigurationManager.AppSettings["keepalive"]) != null &&
int.TryParse(keepaliveStr, out keepaliveMs) &&
keepaliveMs > 0)
{
// The die timeout settings are stored in seconds, not
// milliseconds
keepaliveMs *= 1000;
}
else
{
keepaliveMs = DefaultServerKeepAlive;
}
CompilerServerLogger.Log("Die timeout is: " + keepaliveMs + "milliseconds.");
}
catch (ConfigurationErrorsException e)
{
keepaliveMs = DefaultServerKeepAlive;
CompilerServerLogger.LogException(e, "Could not read AppSettings");
}
CompilerFatalError.Handler = FailFast.OnFatalException;
var dispatcher = new ServerDispatcher(BuildProtocolConstants.PipeName,
new CompilerRequestHandler(),
keepaliveMs);
dispatcher.ListenAndDispatchConnections();
return(0);
}
public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
string pipeName;
bool shutdown;
if (!ParseCommandLine(args, out pipeName, out shutdown))
{
return(CommonCompiler.Failed);
}
var cancellationTokenSource = new CancellationTokenSource();
Console.CancelKeyPress += (sender, e) => { cancellationTokenSource.Cancel(); };
return(shutdown
? RunShutdown(pipeName, cancellationToken: cancellationTokenSource.Token)
: RunServer(pipeName, cancellationToken: cancellationTokenSource.Token));
}
private const int DefaultServerDieTimeout = 3 * 60 * 60 * 1000; // 3 hours
/// <summary>
/// Main entry point for the process. Initialize the server dispatcher
/// and wait for connections.
/// </summary>
public static int Main(string[] args)
{
int dieTimeout;
// Try to get the die timeout from the app.config file.
// Set to default if any failures
try
{
string dieTimeoutStr = ConfigurationManager.AppSettings["dieTimeout"];
if (!int.TryParse(dieTimeoutStr, out dieTimeout))
{
dieTimeout = DefaultServerDieTimeout;
}
else if (dieTimeout > 0)
{
// The die timeout in the app.config file is stored in
// seconds, not milliseconds
dieTimeout *= 1000;
}
}
catch (ConfigurationErrorsException)
{
dieTimeout = DefaultServerDieTimeout;
}
CompilerFatalError.Handler = FailFast.OnFatalException;
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
var dispatcher = new ServerDispatcher(BuildProtocolConstants.PipeName,
new CompilerRequestHandler(),
dieTimeout);
//Debugger.Launch();
dispatcher.ListenAndDispatchConnections();
return(0);
}
/// <summary>
/// Main entry point for the process. Initialize the server dispatcher
/// and wait for connections.
/// </summary>
public static int Main(string[] args)
{
CompilerServerLogger.Initialize("SRV");
CompilerServerLogger.Log("Process started");
TimeSpan?keepAliveTimeout = null;
// VBCSCompiler is installed in the same directory as csc.exe and vbc.exe which is also the
// location of the response files.
var compilerExeDirectory = AppDomain.CurrentDomain.BaseDirectory;
// Pipename should be passed as the first and only argument to the server process
// and it must have the form "-pipename:name". Otherwise, exit with a non-zero
// exit code
const string pipeArgPrefix = "-pipename:";
if (args.Length != 1 ||
args[0].Length <= pipeArgPrefix.Length ||
!args[0].StartsWith(pipeArgPrefix))
{
return(CommonCompiler.Failed);
}
var pipeName = args[0].Substring(pipeArgPrefix.Length);
try
{
int keepAliveValue;
string keepAliveStr = ConfigurationManager.AppSettings["keepalive"];
if (int.TryParse(keepAliveStr, NumberStyles.Integer, CultureInfo.InvariantCulture, out keepAliveValue) &&
keepAliveValue >= 0)
{
if (keepAliveValue == 0)
{
// This is a one time server entry.
keepAliveTimeout = null;
}
else
{
keepAliveTimeout = TimeSpan.FromSeconds(keepAliveValue);
}
}
else
{
keepAliveTimeout = s_defaultServerKeepAlive;
}
}
catch (ConfigurationErrorsException e)
{
keepAliveTimeout = s_defaultServerKeepAlive;
CompilerServerLogger.LogException(e, "Could not read AppSettings");
}
CompilerServerLogger.Log("Keep alive timeout is: {0} milliseconds.", keepAliveTimeout?.TotalMilliseconds ?? 0);
FatalError.Handler = FailFast.OnFatalException;
var dispatcher = new ServerDispatcher(new CompilerRequestHandler(compilerExeDirectory), new EmptyDiagnosticListener());
dispatcher.ListenAndDispatchConnections(
pipeName,
keepAliveTimeout,
watchAnalyzerFiles: true);
return(CommonCompiler.Succeeded);
}
