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Fix caching and loop query on the get current user

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This commit is contained in:
cryptooda
2025-10-10 00:57:28 +07:00
parent e4c2f8b7a5
commit e45e140b41
9 changed files with 150 additions and 54 deletions
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30
src/Managing.Infrastructure.Database/PostgreSql/SqlLoopDetectionService.cs
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@@ -20,7 +20,7 @@ public class SqlLoopDetectionService
{
_logger = logger;
_queryTrackers = new ConcurrentDictionary<string, QueryExecutionTracker>();
// Setup cleanup timer to remove old tracking data
_cleanupTimer = new Timer(CleanupOldTrackers, null, _cleanupInterval, _cleanupInterval);
}
@@ -33,12 +33,13 @@ public class SqlLoopDetectionService
/// <param name="queryPattern">Pattern or hash of the query being executed</param>
/// <param name="executionTime">Time taken to execute the query</param>
/// <returns>True if a potential loop is detected</returns>
public bool TrackQueryExecution(string repositoryName, string methodName, string queryPattern, TimeSpan executionTime)
public bool TrackQueryExecution(string repositoryName, string methodName, string queryPattern,
TimeSpan executionTime)
{
var key = $"{repositoryName}.{methodName}.{queryPattern}";
var now = DateTime.UtcNow;
var tracker = _queryTrackers.AddOrUpdate(key,
var tracker = _queryTrackers.AddOrUpdate(key,
new QueryExecutionTracker
{
RepositoryName = repositoryName,
@@ -56,8 +57,12 @@ public class SqlLoopDetectionService
existing.LastExecution = now;
existing.ExecutionCount++;
existing.TotalExecutionTime += executionTime;
existing.MaxExecutionTime = existing.MaxExecutionTime > executionTime ? existing.MaxExecutionTime : executionTime;
existing.MinExecutionTime = existing.MinExecutionTime < executionTime ? existing.MinExecutionTime : executionTime;
existing.MaxExecutionTime = existing.MaxExecutionTime > executionTime
? existing.MaxExecutionTime
: executionTime;
existing.MinExecutionTime = existing.MinExecutionTime < executionTime
? existing.MinExecutionTime
: executionTime;
return existing;
});
@@ -86,7 +91,8 @@ public class SqlLoopDetectionService
if (tracker.ExecutionCount > 5 && timeSinceFirst.TotalSeconds < 10)
{
isLoopDetected = true;
reasons.Add($"Rapid execution: {tracker.ExecutionCount} executions in {timeSinceFirst.TotalSeconds:F1} seconds");
reasons.Add(
$"Rapid execution: {tracker.ExecutionCount} executions in {timeSinceFirst.TotalSeconds:F1} seconds");
}
// Check for consistently slow queries
@@ -100,13 +106,13 @@ public class SqlLoopDetectionService
{
_logger.LogWarning(
"[SQL-LOOP-DETECTED] {Repository}.{Method} | Pattern: {Pattern} | Count: {Count} | Reasons: {Reasons} | Avg Time: {AvgTime}ms",
repositoryName, methodName, queryPattern, tracker.ExecutionCount,
repositoryName, methodName, queryPattern, tracker.ExecutionCount,
string.Join(", ", reasons), tracker.AverageExecutionTime.TotalMilliseconds);
// Log detailed execution history
_logger.LogWarning(
"[SQL-LOOP-DETAILS] {Repository}.{Method} | First: {First} | Last: {Last} | Min: {Min}ms | Max: {Max}ms | Total: {Total}ms",
repositoryName, methodName, tracker.FirstExecution.ToString("HH:mm:ss.fff"),
repositoryName, methodName, tracker.FirstExecution.ToString("HH:mm:ss.fff"),
tracker.LastExecution.ToString("HH:mm:ss.fff"), tracker.MinExecutionTime.TotalMilliseconds,
tracker.MaxExecutionTime.TotalMilliseconds, tracker.TotalExecutionTime.TotalMilliseconds);
}
@@ -126,7 +132,7 @@ public class SqlLoopDetectionService
{
var tracker = kvp.Value;
var timeSinceFirst = now - tracker.FirstExecution;
stats[kvp.Key] = new QueryExecutionStats
{
RepositoryName = tracker.RepositoryName,
@@ -197,7 +203,7 @@ public class SqlLoopDetectionService
public TimeSpan MaxExecutionTime { get; set; }
public TimeSpan MinExecutionTime { get; set; }
public TimeSpan AverageExecutionTime =>
public TimeSpan AverageExecutionTime =>
ExecutionCount > 0 ? TimeSpan.FromTicks(TotalExecutionTime.Ticks / ExecutionCount) : TimeSpan.Zero;
}
}
@@ -218,4 +224,4 @@ public class QueryExecutionStats
public TimeSpan MaxExecutionTime { get; set; }
public double ExecutionsPerMinute { get; set; }
public bool IsActive { get; set; }
}
}