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96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
#include "runtime_stats.h"
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#ifdef USE_RUNTIME_STATS
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#include "esphome/core/component.h"
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#include <algorithm>
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namespace esphome {
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namespace runtime_stats {
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RuntimeStatsCollector::RuntimeStatsCollector() : log_interval_(60000), next_log_time_(0) {
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global_runtime_stats = this;
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}
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void RuntimeStatsCollector::record_component_time(Component *component, uint32_t duration_ms, uint32_t current_time) {
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if (component == nullptr)
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return;
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// Record stats using component pointer as key
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this->component_stats_[component].record_time(duration_ms);
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if (this->next_log_time_ == 0) {
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this->next_log_time_ = current_time + this->log_interval_;
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return;
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}
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}
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void RuntimeStatsCollector::log_stats_() {
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ESP_LOGI(TAG, "Component Runtime Statistics");
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ESP_LOGI(TAG, "Period stats (last %" PRIu32 "ms):", this->log_interval_);
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// First collect stats we want to display
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std::vector<ComponentStatPair> stats_to_display;
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for (const auto &it : this->component_stats_) {
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Component *component = it.first;
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const ComponentRuntimeStats &stats = it.second;
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if (stats.get_period_count() > 0) {
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ComponentStatPair pair = {component, &stats};
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stats_to_display.push_back(pair);
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}
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}
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// Sort by period runtime (descending)
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std::sort(stats_to_display.begin(), stats_to_display.end(), std::greater<ComponentStatPair>());
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// Log top components by period runtime
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for (const auto &it : stats_to_display) {
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const char *source = LOG_STR_ARG(it.component->get_component_log_str());
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const ComponentRuntimeStats *stats = it.stats;
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ESP_LOGI(TAG, " %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms", source,
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stats->get_period_count(), stats->get_period_avg_time_ms(), stats->get_period_max_time_ms(),
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stats->get_period_time_ms());
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}
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// Log total stats since boot
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ESP_LOGI(TAG, "Total stats (since boot):");
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// Re-sort by total runtime for all-time stats
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std::sort(stats_to_display.begin(), stats_to_display.end(),
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[](const ComponentStatPair &a, const ComponentStatPair &b) {
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return a.stats->get_total_time_ms() > b.stats->get_total_time_ms();
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});
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for (const auto &it : stats_to_display) {
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const char *source = LOG_STR_ARG(it.component->get_component_log_str());
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const ComponentRuntimeStats *stats = it.stats;
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ESP_LOGI(TAG, " %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms", source,
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stats->get_total_count(), stats->get_total_avg_time_ms(), stats->get_total_max_time_ms(),
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stats->get_total_time_ms());
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}
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}
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void RuntimeStatsCollector::process_pending_stats(uint32_t current_time) {
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if (this->next_log_time_ == 0)
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return;
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if (current_time >= this->next_log_time_) {
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this->log_stats_();
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this->reset_stats_();
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this->next_log_time_ = current_time + this->log_interval_;
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}
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}
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} // namespace runtime_stats
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runtime_stats::RuntimeStatsCollector *global_runtime_stats =
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nullptr; // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
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} // namespace esphome
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#endif // USE_RUNTIME_STATS
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