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Use seconds since epoch as base value for the Source session versions to have increasing version upon daemon restarts

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This commit is contained in:
Andrea Bondavalli 2023-01-18 19:22:55 +01:00
parent cd0d7b6210
commit cbd4640f27
1 changed files with 4 additions and 1 deletions
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5
daemon/session_manager.hpp
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@ -25,6 +25,7 @@
#include <map>
#include <shared_mutex>
#include <thread>
#include <chrono>
#include "config.hpp"
#include "driver_interface.hpp"
@ -114,6 +115,8 @@ class SessionManager {
bool init() {
if (!running_) {
running_ = true;
g_session_version = std::chrono::system_clock::now().time_since_epoch() /
std::chrono::seconds(1);
// to have an increasing session versions between restarts
res_ = std::async(std::launch::async, &SessionManager::worker, this);
}
@ -245,7 +248,7 @@ class SessionManager {
uint32_t last_sink_update_{0};
/* used to handle session versioning */
inline static std::atomic<uint16_t> g_session_version{0};
inline static std::atomic<uint32_t> g_session_version{0};
};
#endif