public RFActiveComponent(RFComponentContext context)
{
_context = context;
_isExiting = false;
_sync = new object();
_componentID = RFComponentCounter.GetNextComponentID();
}
public RFConsoleEnvironment(string environment, RFEngineDefinition config, string dbConnection)
{
_context = new RFComponentContext
{
CancellationTokenSource = new CancellationTokenSource(),
Catalog = null,
UserConfig = new RFCachedUserConfig(dbConnection, environment),
UserRole = new RFSQLUserRole(dbConnection),
SystemConfig = new RFSystemConfig
{
Environment = environment,
ProcessingMode = RFProcessingMode.RFSinglePass,
IntervalLength = config.IntervalSeconds,
DocumentStoreConnectionString = dbConnection
}
};
if (RFStatic.Log == null)
{
RFStatic.Log = new RFLog4NetLog(dbConnection);
}
// reuse parent context for database-access, but create a new engine and work queue (for tracking)
var engine = new RFSimpleEngine(config, _context);
_context.Catalog = new RFSQLCatalog(_context);
_context.ActiveComponents = new List <RFActiveComponent>();
_context.Engine = engine;
_context.UserLog = new RFSQLUserLog(_context);
_context.DispatchStore = new RFDispatchStoreSQL(_context);
_workQueue = new RFGraphDispatchQueue(engine.GetWeights(), engine.GetDependencies(), engine.GetExclusiveProcesses(), _context);
RFEnvironments.LogLicenseInfo(config);
}
public RFWorkDoneMonitorMSMQ(MessageQueue eventQueue, RFComponentContext context, IRFInstructionSink instructionSink, IRFEventSink eventSink) : base(context)
{
_instructionSink = instructionSink;
_eventSink = eventSink;
_eventQueue = eventQueue;
_eventQueue.ReceiveCompleted += _eventQueue_ReceiveCompleted;
}
public RFServiceEnvironment(string environment, RFEngineDefinition config, string dbConnection)
{
_context = new RFComponentContext
{
CancellationTokenSource = new CancellationTokenSource(),
Catalog = null,
UserConfig = new RFCachedUserConfig(dbConnection, environment),
SystemConfig = new RFSystemConfig
{
Environment = environment,
IntervalLength = config.IntervalSeconds * 1000,
ProcessingMode = RFProcessingMode.RFContinuous,
DocumentStoreConnectionString = dbConnection,
Downtime = RFSettings.GetDowntime()
}
};
RFStatic.Log = new RFLog4NetLog(dbConnection);
var engine = new RFSimpleEngine(config, _context);
_context.Engine = engine;
_context.Catalog = new RFSQLCatalog(_context);
_context.UserLog = new RFSQLUserLog(_context);
_context.UserRole = new RFSQLUserRole(dbConnection);
_context.DispatchStore = new RFDispatchStoreSQL(_context);
_workQueue = new RFGraphDispatchQueue(engine.GetWeights(), engine.GetDependencies(), engine.GetExclusiveProcesses(), _context);
RFEnvironments.LogLicenseInfo(config);
}
public RFWebEnvironment(string dbConnection, string environment)
{
_context = new RFComponentContext
{
CancellationTokenSource = new CancellationTokenSource(),
Catalog = null,
UserConfig = new RFCachedUserConfig(connectionString: dbConnection, environmentName: environment),
UserRole = new RFSQLUserRole(dbConnection),
SystemConfig = new RFSystemConfig
{
ProcessingMode = RFProcessingMode.RFSinglePass,
Environment = environment,
IntervalLength = 60000,
DocumentStoreConnectionString = dbConnection
}
};
RFStatic.Log = new RFLog4NetLog(dbConnection);
// to do - replace these managers with remote triggers
_context.Engine = null;
_context.Catalog = new RFSQLCatalog(_context);
_context.UserLog = new RFSQLUserLog(_context);
_context.DispatchStore = new RFDispatchStoreSQL(_context);
}
public RFWorkerThreadMSMQ(RFComponentContext context, string workerQueueName, IRFEventSink eventSink)
: base(context)
{
_eventSink = eventSink;
_workerQueue = new MessageQueue(workerQueueName);
_workerQueue.Formatter = new RFFormatterMSMQ();
_workerQueue.ReceiveCompleted += _queue_ReceiveCompleted;
}
public RFSimpleEngine(RFEngineDefinition config, RFComponentContext componentContext)
: base(componentContext)
{
_config = config;
_reactors = new List <RFEventReactor>();
_processes = new Dictionary <string, RFEngineProcess>();
_services = new List <RFBackgroundServiceComponent>();
}
protected RFDispatchQueueMonitorBase(RFComponentContext context, IRFInstructionSink instructionSink, IRFEventSink eventSink, IRFDispatchQueue dispatchQueue)
: base(context)
{
_requestTracker = new RFRequestTracker();
_instructionSink = instructionSink;
_eventSink = eventSink;
_dispatchQueue = dispatchQueue;
}
public RFDispatchQueueMonitorMSMQ(RFComponentContext context, IRFInstructionSink instructionSink, IRFEventSink eventSink, IRFDispatchQueue dispatchQueue)
: base(context, instructionSink, eventSink, dispatchQueue)
{
var localSuffix = RIFF.Core.RFCore.sShortVersion;
_workerThreadsCount = RFSettings.GetAppSetting("MSMQWorkerThreads", 4);
_workerQueue = GetOrCreateQueue("WorkerQueue_" + localSuffix, _context.SystemConfig.Environment);
_eventQueue = GetOrCreateQueue("EventQueue_" + localSuffix, _context.SystemConfig.Environment);
_workerQueue.DefaultPropertiesToSend.ResponseQueue = _eventQueue;
Log.Debug(this, "Using MSMQ Queues");
}
public RFIntervalComponent(RFComponentContext context, IRFEventSink eventManager)
: base(context)
{
_eventManager = eventManager;
_intervalLength = context.SystemConfig.IntervalLength;
if (_intervalLength == 0)
{
_intervalLength = 60000;
}
_downtime = context.SystemConfig.Downtime;
}
public static RFProcessingContext Create(RFComponentContext component, string processingKey, IRFInstructionSink instructionManager, IRFEventSink eventManager, RFDispatchQueueMonitorBase workQueue)
{
return(new RFProcessingContext
{
_instructions = instructionManager,
_events = eventManager,
_catalog = component.Catalog,
_memoryStore = component.MemoryStore,
UserConfig = component.UserConfig,
Environment = component.SystemConfig.Environment,
_workQueue = workQueue,
UserLog = component.UserLog,
UserRole = component.UserRole,
ProcessingKey = processingKey,
_dispatchStore = component.DispatchStore
});
}
public RFSQLCatalog(RFComponentContext context)
: base(context)
{
_connectionString = context.SystemConfig.DocumentStoreConnectionString;
if (_firstInit && _connectionString.NotBlank())
{
var sqlConnection = new SqlConnection(_connectionString);
sqlConnection.Open();
context.Log.Info(this, "Connected to SQL Server database [{0}] on server {1} (v{2}).", sqlConnection.Database, sqlConnection.DataSource, sqlConnection.ServerVersion);
sqlConnection.Close();
_firstInit = false;
_useTransactions = RFSettings.GetAppSetting("UseTransactions", true);
_trackKeyHash = RFSettings.GetAppSetting("TrackKeyHash", true);
_maxResults = RFSettings.GetAppSetting("MaxResults", _maxResults);
_commandTimeout = RFSettings.GetAppSetting("CommandTimeout", _commandTimeout);
_maxKeyLength = RFSettings.GetAppSetting("MaxKeyLength", _maxKeyLength);
context.Log.Debug(this, "UseTransactions: {0}, CommandTimeout: {1}s, KeyHash: {2}", _useTransactions, _commandTimeout, _trackKeyHash);
}
}
public RFPassiveComponent(RFComponentContext context)
{
_context = context;
_componentID = RFComponentCounter.GetNextComponentID();
}
protected RFStore(RFComponentContext context)
: base(context)
{
}
private volatile object _sync; // internal monitor
// internal sync for statistics
public RFGraphDispatchQueue(Dictionary <string, int> weights, Dictionary <string, SortedSet <string> > dependencies, SortedSet <string> exclusiveProcesses, RFComponentContext context)
{
_sync = new object();
_statsSync = new object();
_processWeights = weights;
_inProgress = new List <RFWorkQueueItem>();
_pendingInstructions = new SortedDictionary <long, List <RFWorkQueueItem> >();
_readyQueue = new List <RFWorkQueueItem>();
_processDependencies = dependencies ?? new Dictionary <string, SortedSet <string> >();
_dispatchStore = context.DispatchStore;
_numQueuedInstructions = new Dictionary <string, int>();
_exclusiveProcesses = exclusiveProcesses;
}
public RFDispatchQueueMonitorInProc(RFComponentContext context, IRFInstructionSink instructionManager, IRFEventSink eventManager, IRFDispatchQueue workQueue)
: base(context, instructionManager, eventManager, workQueue)
{
Log.Debug(this, "Using InProc Queue");
}
public RFSQLUserLog(RFComponentContext context)
{
_connectionString = context.SystemConfig.DocumentStoreConnectionString;
_context = context;
}
public RFBackgroundServiceComponent(RFComponentContext context, IRFBackgroundService impl) : base(context)
{
_impl = impl;
}
public RFDispatchStoreSQL(RFComponentContext context)
{
_context = context;
}