private void OnStateChanged(int state)
{
_historyController.UpdateHistories();
JournalState enumState = (JournalState)state;
switch (enumState)
{
case JournalState.Journal:
Debug.Log("Load Journal Pg 1");
break;
case JournalState.Crafting:
SceneManager.LoadScene("CraftingTable");
break;
case JournalState.Shop:
SceneManager.LoadScene("Shop");
break;
default:
Debug.Log("State not yet Implimented");
break;
}
}
private SegmentStatus CheckStatus(JournalState journal)
{
var numEntriesUnlocked = journal.NumUnlockedEntries;
if (numEntriesUnlocked > TargetEntryUnlockCount)
{
return(new SegmentStatus()
{
Type = SegmentStatusType.ERROR,
Message = $"More than {TargetEntryUnlockCount} entries have been unlocked."
});
}
else
{
return(new SegmentStatus()
{
Type = SegmentStatusType.INFO,
Message = $"Waiting for journal ("
+ $"{journal.NumUnlockedPlaceEntries}/{JournalState.NumPlaceEntries} places, "
+ $"{journal.NumUnlockedMonsterEntries}/{JournalState.NumMonsterEntries} monsters, "
+ $"{journal.NumUnlockedItemEntries}/{JournalState.NumItemEntries} items, "
+ $"{journal.NumUnlockedTrapEntries}/{JournalState.NumTrapEntries} traps"
+ ")."
});
}
}
/// <summary>
/// Initialises the states of the objects
/// </summary>
private void InitialiseState()
{
dialogueState = new DialogueState();
playerState = new PlayerState();
journalState = new JournalState();
inventoryState = new InventoryState();
}
public void Commit(Enlistment enlistment)
{
this.State = JournalState.Committing;
foreach (var journalEntry in _txJournalEntries)
{
((IEnlistmentOperation)journalEntry.Operation).Commit();
}
this.State = JournalState.Committed;
}
private GraphReuseResult ReloadEngineSchedule(
EngineSerializer serializer,
CacheInitializationTask cacheInitializationTask,
JournalState journalState,
LoggingContext loggingContext,
EngineState engineState,
InputTracker.InputChanges inputChanges,
string buildEngineFingerprint)
{
Tuple <EngineSchedule, EngineContext, IConfiguration> t = null;
try
{
t = EngineSchedule.LoadAsync(
Context,
serializer,
cacheInitializationTask,
FileContentTable,
journalState,
Configuration,
loggingContext,
m_collector,
m_directoryTranslator,
engineState,
tempCleaner: m_tempCleaner,
buildEngineFingerprint).GetAwaiter().GetResult();
}
catch (BuildXLException e)
{
Logger.Log.FailedReloadPipGraph(loggingContext, e.ToString());
}
if (t == null)
{
return(GraphReuseResult.CreateForNoReuse(inputChanges));
}
// Invalidate the old context to ensure nothing uses it anymore
// Update engine state to deserialized state
Context.Invalidate();
Context = t.Item2;
// Update configuration state to deserialized state
Configuration = t.Item3;
// Copy the graph files to the session output
if (Configuration.Distribution.BuildRole != DistributedBuildRoles.Worker)
{
// No need to link these files to the logs directory on workers since they are redundant with what's on the orchestrator
m_executionLogGraphCopy = TryCreateHardlinksToScheduleFilesInSessionFolder(loggingContext, serializer);
m_previousInputFilesCopy = TryCreateHardlinksToPreviousInputFilesInSessionFolder(loggingContext, serializer);
}
return(GraphReuseResult.CreateForFullReuse(t.Item1, inputChanges));
}
internal void Rollback(JournalState journalState)
{
this.State = journalState;
foreach (var journalEntry in _txJournalEntries.Reverse())
{
((IEnlistmentOperation)journalEntry.Operation).Rollback();
}
_txJournalEntries.Clear();
this.State = JournalState.RolledBack;
}
public TestScheduler(
PipGraph graph,
TestPipQueue pipQueue,
PipExecutionContext context,
FileContentTable fileContentTable,
EngineCache cache,
IConfiguration configuration,
FileAccessWhitelist fileAccessWhitelist,
DirectoryMembershipFingerprinterRuleSet directoryMembershipFingerprinterRules = null,
ITempCleaner tempCleaner = null,
PipRuntimeTimeTable runningTimeTable = null,
JournalState journalState = null,
PerformanceCollector performanceCollector = null,
string fingerprintSalt = null,
PreserveOutputsInfo?previousInputsSalt = null,
IEnumerable <Pip> successfulPips = null,
IEnumerable <Pip> failedPips = null,
LoggingContext loggingContext = null,
IIpcProvider ipcProvider = null,
DirectoryTranslator directoryTranslator = null,
VmInitializer vmInitializer = null,
SchedulerTestHooks testHooks = null) : base(graph, pipQueue, context, fileContentTable, cache,
configuration, fileAccessWhitelist, loggingContext, null, directoryMembershipFingerprinterRules,
tempCleaner, AsyncLazy <PipRuntimeTimeTable> .FromResult(runningTimeTable), performanceCollector, fingerprintSalt, previousInputsSalt,
ipcProvider: ipcProvider,
directoryTranslator: directoryTranslator,
journalState: journalState,
vmInitializer: vmInitializer,
testHooks: testHooks)
{
m_testPipQueue = pipQueue;
if (successfulPips != null)
{
foreach (var pip in successfulPips)
{
Contract.Assume(pip.PipId.IsValid, "Override results must be added after the pip has been added to the scheduler");
m_overridePipResults.Add(pip.PipId, PipResultStatus.Succeeded);
}
}
if (failedPips != null)
{
foreach (var pip in failedPips)
{
Contract.Assume(pip.PipId.IsValid, "Override results must be added after the pip has been added to the scheduler");
m_overridePipResults.Add(pip.PipId, PipResultStatus.Failed);
}
}
m_loggingContext = loggingContext;
}
/**
* Called when the journal's state changes.
*/
private void JournalStateUpdated(JournalState state)
{
if (hasAuthority && isClient)
{
return;
}
/* Save the new state */
this.state = state;
/* Have our local journal animate to this new state */
journalUpdating = true;
if (debug)
{
Debug.Log("JournalManager: Received update for client.");
}
}
private GraphReuseResult ReloadEngineSchedule(
EngineSerializer serializer,
CacheInitializationTask cacheInitializationTask,
JournalState journalState,
LoggingContext loggingContext,
EngineState engineState,
InputTracker.InputChanges inputChanges,
string buildEngineFingerprint)
{
Tuple <EngineSchedule, EngineContext, IConfiguration> t = EngineSchedule.LoadAsync(
Context,
serializer,
cacheInitializationTask,
FileContentTable,
journalState,
Configuration,
loggingContext,
m_collector,
m_directoryTranslator,
engineState,
symlinkDefinitionFile: IsDistributedWorker ?
m_workerSymlinkDefinitionFile.Value :
Configuration.Layout.SymlinkDefinitionFile,
tempCleaner: m_tempCleaner,
buildEngineFingerprint).GetAwaiter().GetResult();
if (t == null)
{
return(GraphReuseResult.CreateForNoReuse(inputChanges));
}
// Invalidate the old context to ensure nothing uses it anymore
// Update engine state to deserialized state
Context.Invalidate();
Context = t.Item2;
// Update configuration state to deserialized state
Configuration = t.Item3;
// Copy the graph files to the session output
m_executionLogGraphCopy = TryCreateHardlinksToScheduleFilesInSessionFolder(loggingContext, serializer);
m_previousInputFilesCopy = TryCreateHardlinksToPreviousInputFilesInSessionFolder(loggingContext, serializer);
return(GraphReuseResult.CreateForFullReuse(t.Item1, inputChanges));
}
/**
* Close the player journal. This can be called on a client
* or on the server.
*/
public void CloseJournal()
{
/* Update our state */
state = JournalState.JournalClosed();
journalUpdating = true;
/* Let the page manager know that the journal is closing */
if (pages != null)
{
pages.JournalClosing();
}
/* Should we notify the server? */
if (isClient && !isServer)
{
CmdChangeJournalState(state);
}
}
public static bool ShouldRollback(OperationType operationType, JournalState journalState)
{
var nonRollbackableOperations = new List <OperationType>()
{
OperationType.Info,
OperationType.Read
};
var nonRollbackableJournalStates = new List <JournalState>()
{
JournalState.Committed,
JournalState.Committing,
JournalState.RolledBack
};
return(!nonRollbackableOperations.Contains(operationType) &&
!nonRollbackableJournalStates.Contains(journalState));
}
public void OpenJournal()
{
/* Is this our journal? */
if (!hasAuthority || !isClient)
{
if (debug)
{
Debug.LogError("JournalManager: We don't manager this journal!");
}
return;
}
/* Is the journal already open? */
if (IsOpen())
{
if (debug)
{
Debug.LogWarning("JournalManager: The journal is already open!");
}
return;
}
/* Let our page manager know that the journal is opening */
pages.JournalOpening(journalRight.GetLerpValue());
/* Open the journal */
state = JournalState.JournalOpen();
journalUpdating = true;
/* Change the journal state on the server */
if (isClient && !isServer)
{
CmdChangeJournalState(state);
}
if (debug)
{
Debug.LogWarning("JournalManager: The journal is opening.");
}
}
public void Prepare(PreparingEnlistment preparingEnlistment)
{
this.State = JournalState.Preparing;
preparingEnlistment.Prepared();
}
/// <summary>
/// Runs the scheduler allowing various options to be specifically set
/// </summary>
public ScheduleRunResult RunSchedulerSpecific(
PipGraph graph,
SchedulerTestHooks testHooks = null,
SchedulerState schedulerState = null,
RootFilter filter = null,
TempCleaner tempCleaner = null)
{
var config = new CommandLineConfiguration(Configuration);
// Populating the configuration may modify the configuration, so it should occur first.
BuildXLEngine.PopulateLoggingAndLayoutConfiguration(config, Context.PathTable, bxlExeLocation: null, inTestMode: true);
BuildXLEngine.PopulateAndValidateConfiguration(config, config, Context.PathTable, LoggingContext);
FileAccessWhitelist whitelist = new FileAccessWhitelist(Context);
whitelist.Initialize(config);
IReadOnlyList <string> junctionRoots = Configuration.Engine.DirectoriesToTranslate?.Select(a => a.ToPath.ToString(Context.PathTable)).ToList();
var map = VolumeMap.TryCreateMapOfAllLocalVolumes(LoggingContext, junctionRoots);
var optionalAccessor = TryGetJournalAccessor(map);
// Although scan change journal is enabled, but if we cannot create an enabled journal accessor, then create a disabled one.
m_journalState = map == null || !optionalAccessor.IsValid
? JournalState.DisabledJournal
: JournalState.CreateEnabledJournal(map, optionalAccessor.Value);
if (config.Schedule.IncrementalScheduling)
{
// Ensure that we can scan the journal when incremental scheduling is enabled.
XAssert.IsTrue(m_journalState.IsEnabled, "Incremental scheduling requires that journal is enabled");
}
// Seal the translator if not sealed
DirectoryTranslator.Seal();
// .....................................................................................
// some dummy setup in order to get a PreserveOutputsSalt.txt file and an actual salt
// .....................................................................................
string dummyCacheDir = Path.Combine(TemporaryDirectory, "Out", "Cache");
Directory.CreateDirectory(dummyCacheDir); // EngineSchedule tries to put the PreserveOutputsSalt.txt here
ContentHash?previousOutputsSalt =
EngineSchedule.PreparePreviousOutputsSalt(LoggingContext, Context.PathTable, config);
Contract.Assert(previousOutputsSalt.HasValue);
// .....................................................................................
testHooks = testHooks ?? new SchedulerTestHooks();
Contract.Assert(!(config.Engine.CleanTempDirectories && tempCleaner == null));
using (var queue = new PipQueue(config.Schedule))
using (var testQueue = new TestPipQueue(queue, LoggingContext, initiallyPaused: false))
using (var testScheduler = new TestScheduler(
graph: graph,
pipQueue: testQueue,
context: Context,
fileContentTable: FileContentTable,
loggingContext: LoggingContext,
cache: Cache,
configuration: config,
journalState: m_journalState,
fileAccessWhitelist: whitelist,
fingerprintSalt: Configuration.Cache.CacheSalt,
directoryMembershipFingerprinterRules: new DirectoryMembershipFingerprinterRuleSet(Configuration, Context.StringTable),
tempCleaner: tempCleaner,
previousInputsSalt: previousOutputsSalt.Value,
successfulPips: null,
failedPips: null,
ipcProvider: null,
directoryTranslator: DirectoryTranslator,
testHooks: testHooks))
{
if (filter == null)
{
EngineSchedule.TryGetPipFilter(LoggingContext, Context, config, config, Expander.TryGetRootByMountName, out filter);
}
XAssert.IsTrue(testScheduler.InitForMaster(LoggingContext, filter, schedulerState), "Failed to initialized test scheduler");
testScheduler.Start(LoggingContext);
bool success = testScheduler.WhenDone().GetAwaiter().GetResult();
testScheduler.SaveFileChangeTrackerAsync(LoggingContext).Wait();
return(new ScheduleRunResult
{
Graph = graph,
Config = config,
Success = success,
PipResults = testScheduler.PipResults,
PipExecutorCounters = testScheduler.PipExecutionCounters,
PathSets = testScheduler.PathSets,
ProcessPipCountersByFilter = testScheduler.ProcessPipCountersByFilter,
ProcessPipCountersByTelemetryTag = testScheduler.ProcessPipCountersByTelemetryTag,
SchedulerState = new SchedulerState(testScheduler)
});
}
}
/// <summary>
/// Attempt to reuse the pip graph from a previous run
/// </summary>
private GraphReuseResult AttemptToReuseGraph(
LoggingContext outerLoggingContext,
int maxDegreeOfParallelism,
GraphFingerprint graphFingerprint,
IReadOnlyDictionary <string, string> properties,
CacheInitializationTask cacheInitializationTask,
JournalState journalState,
EngineState engineState)
{
Contract.Ensures(Contract.Result <GraphReuseResult>() != null);
GraphCacheCheckStatistics cacheGraphStats = CheckGraphCacheReuse(
outerLoggingContext,
maxDegreeOfParallelism,
graphFingerprint,
properties,
cacheInitializationTask,
journalState,
out var serializer,
out var inputChanges);
// There are 3 cases in which we should reload the graph
// - we have a graph cache hit
// - the build is configured to reload the graph no matter what
// - graph patching is enabled and the reason for cache miss was 'SpecFileChanges'
var shouldReload =
cacheGraphStats.WasHit ||
Configuration.Cache.CachedGraphPathToLoad.IsValid ||
PartialReloadCondition(Configuration.FrontEnd, cacheGraphStats);
if (!shouldReload)
{
return(GraphReuseResult.CreateForNoReuse(inputChanges));
}
bool fullReload = !PartialReloadCondition(Configuration.FrontEnd, cacheGraphStats);
// Now we actually reload the graph
var reloadStats = default(GraphCacheReloadStatistics);
using (var tb = TimedBlock <EmptyStruct, GraphCacheReloadStatistics> .Start(
outerLoggingContext,
Statistics.GraphCacheReload,
(context, emptyStruct) =>
{
if (fullReload)
{
Logger.Log.ReloadingPipGraphStart(context);
}
else
{
Logger.Log.PartiallyReloadingEngineState(context);
}
},
default(EmptyStruct),
(context, graphCacheCheckStatistics) =>
{
Logger.Log.PartiallyReloadingEngineStateComplete(context, graphCacheCheckStatistics);
m_enginePerformanceInfo.GraphReloadDurationMs = graphCacheCheckStatistics.ElapsedMilliseconds;
},
() => reloadStats))
{
var reuseResult = fullReload
? ReloadEngineSchedule(
serializer,
cacheInitializationTask,
journalState,
tb.LoggingContext,
engineState,
inputChanges,
graphFingerprint?.ExactFingerprint.BuildEngineHash.ToString())
: ReloadPipGraphOnly(serializer, tb.LoggingContext, engineState, inputChanges);
// Set telemetry statistics
reloadStats.SerializedFileSizeBytes = serializer.BytesDeserialized;
reloadStats.Success = !reuseResult.IsNoReuse;
return(reuseResult);
}
}
/// <summary>
/// Check if pip graph can be reused.
///
/// There are 3 opportunities to determine a graph match. The applicability of each depends on the distributed build roles.
/// (1) from engine cache,
/// (2) from content cache, and
/// (3) from master node (if running on a worker node in a distributed build)
/// </summary>
private GraphCacheCheckStatistics CheckGraphCacheReuse(
LoggingContext outerLoggingContext,
int maxDegreeOfParallelism,
GraphFingerprint graphFingerprint,
IReadOnlyDictionary <string, string> properties,
CacheInitializationTask cacheInitializationTask,
JournalState journalState,
out EngineSerializer serializer,
out InputTracker.InputChanges inputChanges)
{
serializer = CreateEngineSerializer(outerLoggingContext);
inputChanges = null;
var cacheGraphStats = default(GraphCacheCheckStatistics);
using (var timeBlock = TimedBlock <EmptyStruct, GraphCacheCheckStatistics> .Start(
outerLoggingContext,
Statistics.GraphCacheReuseCheck,
(context, emptyStruct) => Logger.Log.CheckingForPipGraphReuseStart(context),
default(EmptyStruct),
(loggingContext, stats) =>
{
Logger.Log.CheckingForPipGraphReuseComplete(loggingContext, stats);
// On misses we want to give the user a message for why there was a miss
if (!stats.WasHit)
{
Contract.Assume(stats.MissReason != GraphCacheMissReason.NoMiss);
Logger.Log.GraphNotReusedDueToChangedInput(loggingContext, stats.MissMessageForConsole, stats.MissDescription);
}
m_enginePerformanceInfo.GraphCacheCheckDurationMs = stats.ElapsedMilliseconds;
m_enginePerformanceInfo.GraphCacheCheckJournalEnabled = stats.JournalEnabled;
},
() => cacheGraphStats))
{
var loggingContext = timeBlock.LoggingContext;
var effectiveEnvironmentVariables = FrontEndEngineImplementation.PopulateFromEnvironmentAndApplyOverrides(properties);
var availableMounts = MountsTable.CreateAndRegister(loggingContext, Context, Configuration, m_initialCommandLineConfiguration.Startup.Properties);
if (!AddConfigurationMountsAndCompleteInitialization(loggingContext, availableMounts))
{
return(cacheGraphStats);
}
cacheGraphStats.JournalEnabled = journalState.IsEnabled;
// ************************************************************
// 1. Engine cache check:
// ************************************************************
// * Single machine builds
// Distributed builds rely on the graph being available via the cache for it to be shared between master
// and workers. So even if the master could have had a hit from the engine cache, it must be ignored
// since the workers would not be able to retrieve it.
if (!HasExplicitlyLoadedGraph(Configuration.Cache) &&
!Configuration.Schedule.ForceUseEngineInfoFromCache &&
Configuration.Distribution.BuildRole == DistributedBuildRoles.None)
{
Contract.Assume(
graphFingerprint != null,
"When looking up a cached graph on a distributed master or single-machine build, a graph fingerprint must be computed");
InputTracker.MatchResult engineCacheMatchResult = CheckIfAvailableInputsToGraphMatchPreviousRun(
loggingContext,
serializer,
graphFingerprint: graphFingerprint,
availableEnvironmentVariables: effectiveEnvironmentVariables,
availableMounts: availableMounts,
journalState: journalState,
maxDegreeOfParallelism: maxDegreeOfParallelism);
cacheGraphStats.ObjectDirectoryHit = engineCacheMatchResult.Matches;
cacheGraphStats.ObjectDirectoryMissReason = engineCacheMatchResult.MissType;
cacheGraphStats.MissReason = engineCacheMatchResult.MissType;
cacheGraphStats.MissDescription = engineCacheMatchResult.FirstMissIdentifier;
cacheGraphStats.WasHit = engineCacheMatchResult.Matches;
cacheGraphStats.InputFilesChecked = engineCacheMatchResult.FilesChecked;
// Checking the engine cache may have used a FileChangeTracker and provided information about
// files/ContentHash pairs that were unchanged from the previous run. Hold onto this information as it may
// be useful when eventually parsing files.
// The FileChangeTracker is now up to date. All changed files have been removed from it. It can be reused
// for a future build with the same fingerprint, though it may be tracking extra files, for example if
// a spec was removed since the previous build.
inputChanges = engineCacheMatchResult.InputChanges;
}
var shouldTryContentCache =
!cacheGraphStats.WasHit &&
Configuration.Distribution.BuildRole != DistributedBuildRoles.Worker &&
Configuration.Cache.AllowFetchingCachedGraphFromContentCache &&
!HasExplicitlyLoadedGraph(Configuration.Cache) &&
(!Configuration.FrontEnd.UseSpecPublicFacadeAndAstWhenAvailable.HasValue ||
!Configuration.FrontEnd.UseSpecPublicFacadeAndAstWhenAvailable.Value);
// ************************************************************
// 2. Content cache check:
// ************************************************************
// * Single machine builds that missed earlier
// * Distributed masters
// This is the only valid place for the master to get a hit since it must be in the cache for the
// workers to get it.
if (shouldTryContentCache)
{
// Since an in-place match did not succeed, we need a readied cache to try again.
// TODO: This logs an error if it fails. We are assuming some later thing will ensure that, if failed,
// the engine fails overall.
Possible <CacheInitializer> possibleCacheInitializerForFallback = cacheInitializationTask.GetAwaiter().GetResult();
if (possibleCacheInitializerForFallback.Succeeded)
{
CacheInitializer cacheInitializerForFallback = possibleCacheInitializerForFallback.Result;
using (EngineCache cacheForFallback = cacheInitializerForFallback.CreateCacheForContext())
{
var cacheGraphProvider = new CachedGraphProvider(
loggingContext,
Context,
cacheForFallback,
FileContentTable,
maxDegreeOfParallelism);
var cachedGraphDescriptor =
cacheGraphProvider.TryGetPipGraphCacheDescriptorAsync(graphFingerprint, effectiveEnvironmentVariables, availableMounts.MountsByName).Result;
if (cachedGraphDescriptor == null)
{
// There was no matching fingerprint in the cache. Record the status for logging before returning.
cacheGraphStats.CacheMissReason = GraphCacheMissReason.FingerprintChanged;
SetMissReasonIfUnset(ref cacheGraphStats, cacheGraphStats.CacheMissReason);
return(cacheGraphStats);
}
var fetchEngineScheduleContent = EngineSchedule.TryFetchFromCacheAsync(
loggingContext,
Context,
cacheForFallback,
cachedGraphDescriptor,
serializer,
FileContentTable,
m_tempCleaner).Result;
if (!fetchEngineScheduleContent)
{
cacheGraphStats.CacheMissReason = GraphCacheMissReason.NoPreviousRunToCheck;
SetMissReasonIfUnset(ref cacheGraphStats, cacheGraphStats.CacheMissReason);
return(cacheGraphStats);
}
// If a distributed master, take note of the graph fingerprint
if (Configuration.Distribution.BuildRole == DistributedBuildRoles.Master)
{
Contract.Assert(cachedGraphDescriptor != null);
m_masterService.CachedGraphDescriptor = cachedGraphDescriptor;
}
Logger.Log.FetchedSerializedGraphFromCache(outerLoggingContext);
cacheGraphStats.CacheMissReason = GraphCacheMissReason.NoMiss;
cacheGraphStats.MissReason = cacheGraphStats.CacheMissReason;
cacheGraphStats.WasHit = true;
}
}
else
{
cacheGraphStats.CacheMissReason = GraphCacheMissReason.CacheFailure;
SetMissReasonIfUnset(ref cacheGraphStats, cacheGraphStats.CacheMissReason);
return(cacheGraphStats);
}
}
// ************************************************************
// 3. Query distributed master
// ************************************************************
// * Distributed workers only
if (Configuration.Distribution.BuildRole == DistributedBuildRoles.Worker)
{
Contract.Assume(
graphFingerprint == null,
"Distributed workers should request a graph fingerprint from the master (not compute one locally)");
Possible <CacheInitializer> possibleCacheInitializerForWorker = cacheInitializationTask.GetAwaiter().GetResult();
Contract.Assume(possibleCacheInitializerForWorker.Succeeded, "Workers must have a valid cache");
CacheInitializer cacheInitializerForWorker = possibleCacheInitializerForWorker.Result;
using (EngineCache cacheForWorker = cacheInitializerForWorker.CreateCacheForContext())
{
PipGraphCacheDescriptor schedulerStateDescriptor;
if (!m_workerService.TryGetBuildScheduleDescriptor(out schedulerStateDescriptor) ||
!EngineSchedule.TryFetchFromCacheAsync(
outerLoggingContext,
Context,
cacheForWorker,
schedulerStateDescriptor,
serializer,
FileContentTable,
m_tempCleaner).Result)
{
cacheGraphStats.CacheMissReason = GraphCacheMissReason.NoFingerprintFromMaster;
cacheGraphStats.MissReason = cacheGraphStats.CacheMissReason;
return(cacheGraphStats);
}
AsyncOut <AbsolutePath> symlinkFileLocation = new AsyncOut <AbsolutePath>();
if (!SymlinkDefinitionFileProvider.TryFetchWorkerSymlinkFileAsync(
outerLoggingContext,
Context.PathTable,
cacheForWorker,
Configuration.Layout,
m_workerService,
symlinkFileLocation).Result)
{
cacheGraphStats.CacheMissReason = GraphCacheMissReason.NoFingerprintFromMaster;
cacheGraphStats.MissReason = cacheGraphStats.CacheMissReason;
return(cacheGraphStats);
}
m_workerSymlinkDefinitionFile = symlinkFileLocation.Value;
// Success. Populate the stats
cacheGraphStats.WasHit = true;
cacheGraphStats.WorkerHit = true;
cacheGraphStats.MissReason = GraphCacheMissReason.NoMiss;
cacheGraphStats.CacheMissReason = GraphCacheMissReason.NoMiss;
}
}
}
return(cacheGraphStats);
}
private void CmdChangeJournalState(JournalState state)
{
/* Update our local state (will trigger hooks on clients) */
this.state = state;
journalUpdating = true;
}
