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relieve gc pressure maybe

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This commit is contained in:
rootdarkarchon
2024-02-10 14:21:48 +01:00
committed by Loporrit
parent 4c5b19f8c5
commit 40b8310ba9
5 changed files with 85 additions and 68 deletions
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5
MareSynchronos/PlayerData/Factories/PlayerDataFactory.cs
View File

@@ -136,7 +136,7 @@ public class PlayerDataFactory
totalWaitTime -= 50;
}
Stopwatch st = Stopwatch.StartNew();
DateTime start = DateTime.UtcNow;
// penumbra call, it's currently broken
IReadOnlyDictionary<string, string[]>? resolvedPaths;
@@ -225,8 +225,7 @@ public class PlayerDataFactory
}
}
st.Stop();
_logger.LogInformation("Building character data for {obj} took {time}ms", objectKind, TimeSpan.FromTicks(st.ElapsedTicks).TotalMilliseconds);
_logger.LogInformation("Building character data for {obj} took {time}ms", objectKind, TimeSpan.FromTicks(DateTime.UtcNow.Ticks - start.Ticks).TotalMilliseconds);
return previousData;
}

2
MareSynchronos/PlayerData/Handlers/PairHandler.cs
View File

@@ -459,7 +459,7 @@ public sealed class PairHandler : DisposableMediatorSubscriberBase
if (string.IsNullOrEmpty(PlayerName))
{
var pc = _dalamudUtil.FindPlayerByNameHash(OnlineUser.Ident);
if (pc == default((string, nint))) return;
if (pc.ObjectId == 0) return;
Logger.LogDebug("One-Time Initializing {this}", this);
Initialize(pc.Name);
Logger.LogDebug("One-Time Initialized {this}", this);

87
MareSynchronos/Services/DalamudUtilService.cs
View File

@@ -1,7 +1,5 @@
using Dalamud.Game.ClientState.Conditions;
using Dalamud.Game.ClientState.Objects;
using Dalamud.Game.ClientState.Objects.Enums;
using Dalamud.Game.ClientState.Objects.SubKinds;
using Dalamud.Plugin.Services;
using FFXIVClientStructs.FFXIV.Client.Game.Character;
using FFXIVClientStructs.FFXIV.Client.Game.Control;
@@ -14,16 +12,24 @@ using Microsoft.Extensions.Logging;
using System.Numerics;
using System.Runtime.CompilerServices;
using GameObject = FFXIVClientStructs.FFXIV.Client.Game.Object.GameObject;
using DalamudGameObject = Dalamud.Game.ClientState.Objects.Types.GameObject;
namespace MareSynchronos.Services;
public class DalamudUtilService : IHostedService, IMediatorSubscriber
{
internal struct PlayerCharacter
{
public uint ObjectId;
public string Name;
public uint HomeWorldId;
public nint Address;
};
private struct PlayerInfo
{
public String Name;
public uint WorldId;
public String Hash;
public PlayerCharacter Character;
public string Hash;
};
private readonly List<uint> _classJobIdsIgnoredForPets = [30];
@@ -40,7 +46,8 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
private string _lastGlobalBlockPlayer = string.Empty;
private string _lastGlobalBlockReason = string.Empty;
private ushort _lastZone = 0;
private Dictionary<string, (string Name, nint Address)> _playerCharas = new(StringComparer.Ordinal);
private readonly Dictionary<string, PlayerCharacter> _playerCharas = new(StringComparer.Ordinal);
private readonly List<string> _notUpdatedCharas = [];
private bool _sentBetweenAreas = false;
private static readonly Dictionary<uint, PlayerInfo> _playerInfoCache = new();
@@ -70,7 +77,7 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
await RunOnFrameworkThread(() =>
{
var addr = GetPlayerCharacterFromCachedTableByIdent(ident);
var pc = GetPlayerCharacter();
var pc = _clientState.LocalPlayer!;
var gobj = CreateGameObject(addr);
// Any further than roughly 55y is out of range for targetting
if (gobj != null && Vector3.Distance(pc.Position, gobj.Position) < 55.0f)
@@ -179,12 +186,6 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
return await RunOnFrameworkThread(() => GetPet(playerPointer)).ConfigureAwait(false);
}
public PlayerCharacter GetPlayerCharacter()
{
EnsureIsOnFramework();
return _clientState.LocalPlayer!;
}
public IntPtr GetPlayerCharacterFromCachedTableByIdent(string characterName)
{
if (_playerCharas.TryGetValue(characterName, out var pchar)) return pchar.Address;
@@ -372,21 +373,23 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
return _gameGui.WorldToScreen(obj.Position, out var screenPos) ? screenPos : Vector2.Zero;
}
internal (string Name, nint Address) FindPlayerByNameHash(string ident)
internal PlayerCharacter FindPlayerByNameHash(string ident)
{
_playerCharas.TryGetValue(ident, out var result);
return result;
}
private PlayerInfo GetPlayerInfo(PlayerCharacter p)
private unsafe PlayerInfo GetPlayerInfo(DalamudGameObject chara)
{
uint id = p.ObjectId;
uint id = chara.ObjectId;
if (!_playerInfoCache.TryGetValue(id, out var info))
{
info.Name = p.Name.ToString();
info.WorldId = p.HomeWorld.Id;
info.Hash = Crypto.GetHash256(info.Name + info.WorldId.ToString());
info.Character.ObjectId = id;
info.Character.Name = chara.Name.ToString();
info.Character.HomeWorldId = ((BattleChara*)chara.Address)->Character.HomeWorld;
info.Character.Address = chara.Address;
info.Hash = Crypto.GetHash256(info.Character.Name + info.Character.HomeWorldId.ToString());
_playerInfoCache[id] = info;
}
@@ -399,7 +402,6 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
{
var gameObj = (GameObject*)p.Address;
var drawObj = gameObj->DrawObject;
var playerInfo = GetPlayerInfo(p);
bool isDrawing = false;
bool isDrawingChanged = false;
if ((nint)drawObj != IntPtr.Zero)
@@ -411,20 +413,20 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
if (!isDrawing)
{
isDrawing = ((CharacterBase*)drawObj)->HasModelFilesInSlotLoaded != 0;
if (isDrawing && !string.Equals(_lastGlobalBlockPlayer, playerInfo.Name, StringComparison.Ordinal)
if (isDrawing && !string.Equals(_lastGlobalBlockPlayer, p.Name, StringComparison.Ordinal)
&& !string.Equals(_lastGlobalBlockReason, "HasModelFilesInSlotLoaded", StringComparison.Ordinal))
{
_lastGlobalBlockPlayer = playerInfo.Name;
_lastGlobalBlockPlayer = p.Name;
_lastGlobalBlockReason = "HasModelFilesInSlotLoaded";
isDrawingChanged = true;
}
}
else
{
if (!string.Equals(_lastGlobalBlockPlayer, playerInfo.Name, StringComparison.Ordinal)
if (!string.Equals(_lastGlobalBlockPlayer, p.Name, StringComparison.Ordinal)
&& !string.Equals(_lastGlobalBlockReason, "HasModelInSlotLoaded", StringComparison.Ordinal))
{
_lastGlobalBlockPlayer = playerInfo.Name;
_lastGlobalBlockPlayer = p.Name;
_lastGlobalBlockReason = "HasModelInSlotLoaded";
isDrawingChanged = true;
}
@@ -432,10 +434,10 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
}
else
{
if (!string.Equals(_lastGlobalBlockPlayer, playerInfo.Name, StringComparison.Ordinal)
if (!string.Equals(_lastGlobalBlockPlayer, p.Name, StringComparison.Ordinal)
&& !string.Equals(_lastGlobalBlockReason, "RenderFlags", StringComparison.Ordinal))
{
_lastGlobalBlockPlayer = playerInfo.Name;
_lastGlobalBlockPlayer = p.Name;
_lastGlobalBlockReason = "RenderFlags";
isDrawingChanged = true;
}
@@ -444,7 +446,7 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
if (isDrawingChanged)
{
_logger.LogTrace("Global draw block: START => {name} ({reason})", playerInfo.Name, _lastGlobalBlockReason);
_logger.LogTrace("Global draw block: START => {name} ({reason})", p.Name, _lastGlobalBlockReason);
}
IsAnythingDrawing |= isDrawing;
@@ -464,19 +466,32 @@ public class DalamudUtilService : IHostedService, IMediatorSubscriber
}
IsAnythingDrawing = false;
var playerCharaList = new Dictionary<string, (string Name, nint Address)>(StringComparer.Ordinal);
_performanceCollector.LogPerformance(this, "ObjTableToCharas",
() => {
foreach (var p in _objectTable.OfType<PlayerCharacter>().Where(o => o.ObjectIndex < 200))
() =>
{
CheckCharacterForDrawing(p);
var info = GetPlayerInfo(p);
playerCharaList.Add(info.Hash, (info.Name, p.Address));
_notUpdatedCharas.AddRange(_playerCharas.Keys);
foreach (var chara in _objectTable)
{
if (chara.ObjectIndex % 2 != 0 || chara.ObjectIndex >= 200) continue;
string charaName = chara.Name.ToString();
uint homeWorldId = ((BattleChara*)chara.Address)->Character.HomeWorld;
var info = GetPlayerInfo(chara);
if (!IsAnythingDrawing)
CheckCharacterForDrawing(info.Character);
_notUpdatedCharas.Remove(info.Hash);
_playerCharas[info.Hash] = info.Character;
}
foreach (var notUpdatedChara in _notUpdatedCharas)
{
_playerCharas.Remove(notUpdatedChara);
}
);
_playerCharas = playerCharaList;
_notUpdatedCharas.Clear();
});
if (!IsAnythingDrawing && !string.IsNullOrEmpty(_lastGlobalBlockPlayer))
{

41
MareSynchronos/Services/PerformanceCollectorService.cs
View File

@@ -3,7 +3,6 @@ using MareSynchronos.Utils;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using System.Collections.Concurrent;
using System.Diagnostics;
using System.Globalization;
using System.Text;
@@ -14,7 +13,7 @@ public sealed class PerformanceCollectorService : IHostedService
private const string _counterSplit = "=>";
private readonly ILogger<PerformanceCollectorService> _logger;
private readonly MareConfigService _mareConfigService;
private readonly ConcurrentDictionary<string, RollingList<Tuple<TimeOnly, long>>> _performanceCounters = new(StringComparer.Ordinal);
public ConcurrentDictionary<string, RollingList<Tuple<TimeOnly, long>>> PerformanceCounters { get; } = new(StringComparer.Ordinal);
private readonly CancellationTokenSource _periodicLogPruneTask = new();
public PerformanceCollectorService(ILogger<PerformanceCollectorService> logger, MareConfigService mareConfigService)
@@ -23,49 +22,57 @@ public sealed class PerformanceCollectorService : IHostedService
_mareConfigService = mareConfigService;
}
public T LogPerformance<T>(object sender, string counterName, Func<T> func)
public T LogPerformance<T>(object sender, string counterName, Func<T> func, int maxEntries = 10000)
{
if (!_mareConfigService.Current.LogPerformance) return func.Invoke();
counterName = sender.GetType().Name + _counterSplit + counterName;
if (!_performanceCounters.TryGetValue(counterName, out var list))
if (!PerformanceCounters.TryGetValue(counterName, out var list))
{
list = _performanceCounters[counterName] = new(10000);
list = PerformanceCounters[counterName] = new(maxEntries);
}
Stopwatch st = Stopwatch.StartNew();
var dt = DateTime.UtcNow.Ticks;
try
{
return func.Invoke();
}
finally
{
st.Stop();
list.Add(new(TimeOnly.FromDateTime(DateTime.Now), st.ElapsedTicks));
var elapsed = DateTime.UtcNow.Ticks - dt;
#if DEBUG
if (TimeSpan.FromTicks(elapsed) > TimeSpan.FromMilliseconds(10))
_logger.LogWarning(">10ms spike on {counterName}: {time}", counterName, TimeSpan.FromTicks(elapsed));
#endif
list.Add(new(TimeOnly.FromDateTime(DateTime.Now), elapsed));
}
}
public void LogPerformance(object sender, string counterName, Action act)
public void LogPerformance(object sender, string counterName, Action act, int maxEntries = 10000)
{
if (!_mareConfigService.Current.LogPerformance) { act.Invoke(); return; }
counterName = sender.GetType().Name + _counterSplit + counterName;
if (!_performanceCounters.TryGetValue(counterName, out var list))
if (!PerformanceCounters.TryGetValue(counterName, out var list))
{
list = _performanceCounters[counterName] = new(10000);
list = PerformanceCounters[counterName] = new(maxEntries);
}
Stopwatch st = Stopwatch.StartNew();
var dt = DateTime.UtcNow.Ticks;
try
{
act.Invoke();
}
finally
{
st.Stop();
list.Add(new(TimeOnly.FromDateTime(DateTime.Now), st.ElapsedTicks));
var elapsed = DateTime.UtcNow.Ticks - dt;
#if DEBUG
if (TimeSpan.FromTicks(elapsed) > TimeSpan.FromMilliseconds(10))
_logger.LogWarning(">10ms spike on {counterName}: {time}", counterName, TimeSpan.FromTicks(elapsed));
#endif
list.Add(new(TimeOnly.FromDateTime(DateTime.Now), elapsed));
}
}
@@ -97,7 +104,7 @@ public sealed class PerformanceCollectorService : IHostedService
{
sb.AppendLine("Performance metrics over total lifetime of each counter");
}
var data = _performanceCounters.ToList();
var data = PerformanceCounters.ToList();
var longestCounterName = data.OrderByDescending(d => d.Key.Length).First().Key.Length + 2;
sb.Append("-Last".PadRight(15, '-'));
sb.Append('|');
@@ -169,12 +176,12 @@ public sealed class PerformanceCollectorService : IHostedService
{
await Task.Delay(TimeSpan.FromMinutes(10), _periodicLogPruneTask.Token).ConfigureAwait(false);
foreach (var entries in _performanceCounters.ToList())
foreach (var entries in PerformanceCounters.ToList())
{
try
{
var last = entries.Value.ToList().Last();
if (last.Item1.AddMinutes(10) < TimeOnly.FromDateTime(DateTime.Now) && !_performanceCounters.TryRemove(entries.Key, out _))
if (last.Item1.AddMinutes(10) < TimeOnly.FromDateTime(DateTime.Now) && !PerformanceCounters.TryRemove(entries.Key, out _))
{
_logger.LogDebug("Could not remove performance counter {counter}", entries.Key);
}

16
MareSynchronos/Utils/Crypto.cs
View File

@@ -7,10 +7,12 @@ namespace MareSynchronos.Utils;
public static class Crypto
{
#pragma warning disable SYSLIB0021 // Type or member is obsolete
private static readonly Dictionary<string, string> _hashListSHA1 = new(StringComparer.Ordinal);
private static readonly Dictionary<string, string> _hashListSHA256 = new(StringComparer.Ordinal);
#pragma warning disable SYSLIB0021 // Type or member is obsolete
private static readonly SHA256CryptoServiceProvider _sha256CryptoProvider = new();
private static readonly SHA1CryptoServiceProvider _sha1CryptoProvider = new();
public static string GetFileHash(this string filePath)
{
@@ -39,10 +41,7 @@ public static class Crypto
if (_hashListSHA1.TryGetValue(stringToCompute, out var hash))
return hash;
using SHA1CryptoServiceProvider cryptoProvider = new();
var computedHash = BitConverter.ToString(cryptoProvider.ComputeHash(Encoding.UTF8.GetBytes(stringToCompute))).Replace("-", "", StringComparison.Ordinal);
_hashListSHA1[stringToCompute] = computedHash;
return computedHash;
return _hashListSHA1[stringToCompute] = BitConverter.ToString(_sha1CryptoProvider.ComputeHash(Encoding.UTF8.GetBytes(stringToCompute))).Replace("-", "", StringComparison.Ordinal);
}
private static string GetOrComputeHashSHA256(string stringToCompute)
@@ -50,10 +49,7 @@ public static class Crypto
if (_hashListSHA256.TryGetValue(stringToCompute, out var hash))
return hash;
using SHA256CryptoServiceProvider cryptoProvider = new();
var computedHash = BitConverter.ToString(cryptoProvider.ComputeHash(Encoding.UTF8.GetBytes(stringToCompute))).Replace("-", "", StringComparison.Ordinal);
_hashListSHA256[stringToCompute] = computedHash;
return computedHash;
return _hashListSHA256[stringToCompute] = BitConverter.ToString(_sha256CryptoProvider.ComputeHash(Encoding.UTF8.GetBytes(stringToCompute))).Replace("-", "", StringComparison.Ordinal);
}
#pragma warning restore SYSLIB0021 // Type or member is obsolete