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esphome/esphome/core/runtime_stats.cpp
J. Nick Koston 45b32bca89 tweak
2025-06-17 16:08:28 +02:00

78 lines
2.8 KiB
C++

#include "esphome/core/runtime_stats.h"
#include "esphome/core/component.h"
#include <algorithm>
namespace esphome {
RuntimeStatsCollector runtime_stats;
void RuntimeStatsCollector::record_component_time(Component *component, uint32_t duration_ms, uint32_t current_time) {
if (!this->enabled_ || component == nullptr)
return;
// Use component pointer directly as key - no string operations
this->component_stats_[component].record_time(duration_ms);
// If next_log_time_ is 0, initialize it
if (this->next_log_time_ == 0) {
this->next_log_time_ = current_time + this->log_interval_;
return;
}
if (current_time >= this->next_log_time_) {
this->log_stats_();
this->reset_stats_();
this->next_log_time_ = current_time + this->log_interval_;
}
}
void RuntimeStatsCollector::log_stats_() {
ESP_LOGI(RUNTIME_TAG, "Component Runtime Statistics");
ESP_LOGI(RUNTIME_TAG, "Period stats (last %" PRIu32 "ms):", this->log_interval_);
// First collect stats we want to display
std::vector<ComponentStatPair> stats_to_display;
for (const auto &it : this->component_stats_) {
const ComponentRuntimeStats &stats = it.second;
if (stats.get_period_count() > 0) {
ComponentStatPair pair = {it.first, &stats};
stats_to_display.push_back(pair);
}
}
// Sort by period runtime (descending)
std::sort(stats_to_display.begin(), stats_to_display.end(), std::greater<ComponentStatPair>());
// Log top components by period runtime
for (const auto &it : stats_to_display) {
// Only get component name when actually logging
const char *source = it.component->get_component_source();
const ComponentRuntimeStats *stats = it.stats;
ESP_LOGI(RUNTIME_TAG, " %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms", source,
stats->get_period_count(), stats->get_period_avg_time_ms(), stats->get_period_max_time_ms(),
stats->get_period_time_ms());
}
// Log total stats since boot
ESP_LOGI(RUNTIME_TAG, "Total stats (since boot):");
// Re-sort by total runtime for all-time stats
std::sort(stats_to_display.begin(), stats_to_display.end(),
[](const ComponentStatPair &a, const ComponentStatPair &b) {
return a.stats->get_total_time_ms() > b.stats->get_total_time_ms();
});
for (const auto &it : stats_to_display) {
// Only get component name when actually logging
const char *source = it.component->get_component_source();
const ComponentRuntimeStats *stats = it.stats;
ESP_LOGI(RUNTIME_TAG, " %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms", source,
stats->get_total_count(), stats->get_total_avg_time_ms(), stats->get_total_max_time_ms(),
stats->get_total_time_ms());
}
}
} // namespace esphome