| | |
| | | #include "box.h" |
| | | #include "center.h" |
| | | #include "defs.h" |
| | | #include "log.h" |
| | | #include "signalhandle.h" |
| | | #include <boost/interprocess/sync/named_mutex.hpp> |
| | | #include <chrono> |
| | |
| | | return true; |
| | | } |
| | | |
| | | auto mtx(shm_.find_or_construct<Mutex>((name_ + "_mutex_0").c_str())()); |
| | | auto time_stamp(shm_.find_or_construct<int64_t>((name_ + "_timestamp_0").c_str())(0)); |
| | | auto mtx(shm_.FindOrCreate<Mutex>(name_ + "_mutex_0")); |
| | | auto time_stamp(shm_.FindOrCreate<int64_t>(name_ + "_timestamp_0", 0)); |
| | | |
| | | if (mtx && time_stamp) { |
| | | Guard lock(*mtx); |
| | | auto now = NowSec(); |
| | | // printf("old: %ld, now: %ld\n", *time_stamp, now); |
| | | LOG_DEBUG() << "old: " << *time_stamp << ", now: " << now; |
| | | if (now > *time_stamp + 10) { |
| | | *time_stamp = now; |
| | | auto UpdateTime = [this, time_stamp]() { |
| | |
| | | } // namespace |
| | | int center_main(int argc, const char *argv[]) |
| | | { |
| | | auto &shm = BHomeShm(); |
| | | |
| | | AppArg args(argc, argv); |
| | | if (args.Has("remove")) { |
| | | shm.Remove(); |
| | | SharedMemory::Remove(BHomeShmName()); |
| | | return 0; |
| | | } |
| | | |
| | | ns_log::AddLog(BHLogDir() + "bhshmq_center.log"); |
| | | auto lvl = args.Get("log", "info"); |
| | | if (strcasecmp(lvl.c_str(), "trace") == 0) { ns_log::ResetLogLevel(ns_log::LogLevel::trace); } |
| | | if (strcasecmp(lvl.c_str(), "debug") == 0) { ns_log::ResetLogLevel(ns_log::LogLevel::debug); } |
| | | if (strcasecmp(lvl.c_str(), "info") == 0) { ns_log::ResetLogLevel(ns_log::LogLevel::info); } |
| | | if (strcasecmp(lvl.c_str(), "warning") == 0) { ns_log::ResetLogLevel(ns_log::LogLevel::warning); } |
| | | if (strcasecmp(lvl.c_str(), "error") == 0) { ns_log::ResetLogLevel(ns_log::LogLevel::error); } |
| | | if (strcasecmp(lvl.c_str(), "fatal") == 0) { ns_log::ResetLogLevel(ns_log::LogLevel::fatal); } |
| | | |
| | | auto &shm = BHomeShm(); |
| | | if (!CenterInit(shm)) { |
| | | auto msg = "init memory error."; |
| | | LOG_FATAL() << msg; |
| | | printf("%s\n", msg); |
| | | exit(0); |
| | | } |
| | | GlobalInit(shm); |
| | | |
| | | InstanceFlag inst(shm, kCenterRunningFlag); |
| | | if (!inst.TryStartAsFirstInstance()) { |
| | | printf("another instance is running, exit.\n"); |
| | | auto msg = "another instance is running, exit."; |
| | | LOG_INFO() << msg; |
| | | printf("%s\n", msg); |
| | | return 0; |
| | | } |
| | | |
| | |
| | | BHCenter center(shm); |
| | | center.Start(); |
| | | |
| | | printf("center started ...\n"); |
| | | auto msg = "center started ..."; |
| | | LOG_INFO() << msg; |
| | | printf("%s\n", msg); |
| | | WaitForSignals({SIGINT, SIGTERM}); |
| | | center.Stop(); |
| | | LOG_INFO() << "center stopped."; |
| | | return 0; |
| | | } |
| | | |