Shared/Metric: Fix crash on shutdown

Fix crash on shutdown with metrics enabled but InfluxDB stopping before worldserver

(cherry picked from commit 45b2bcfaf266cac74806ed71f32b8dc02cd2321e)

2 files changed, 5 insertions, 4 deletions

diff --git a/src/common/Metric/Metric.cpp b/src/common/Metric/Metric.cpp
index 45893fc1b14..f14d3fac531 100644
--- a/src/common/Metric/Metric.cpp
+++ b/src/common/Metric/Metric.cpp
@@ -213,16 +213,17 @@ void Metric::ScheduleSend()
     }
 }
 
-void Metric::ForceSend()
+void Metric::Unload()
 {
     // Send what's queued only if IoContext is stopped (so only on shutdown)
     if (_enabled && Trinity::Asio::get_io_context(*_batchTimer).stopped())
     {
         _enabled = false;
         SendBatch();
-        _batchTimer->cancel();
-        _overallStatusTimer->cancel();
     }
+
+    _batchTimer->cancel();
+    _overallStatusTimer->cancel();
 }
 
 void Metric::ScheduleOverallStatusLog()
diff --git a/src/common/Metric/Metric.h b/src/common/Metric/Metric.h
index d5085d27307..1ce27649fd9 100644
--- a/src/common/Metric/Metric.h
+++ b/src/common/Metric/Metric.h
@@ -115,7 +115,7 @@ public:
 
     void LogEvent(std::string const& category, std::string const& title, std::string const& description);
 
-    void ForceSend();
+    void Unload();
     bool IsEnabled() const { return _enabled; }
 };