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make sync command use negentropy

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This commit is contained in:
Doug Hoyte
2023-05-04 14:32:21 -04:00
parent de475c59ff
commit 09893b89c8
4 changed files with 180 additions and 15 deletions
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17
src/WriterPipeline.h
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@ -24,6 +24,10 @@ struct WriterPipeline {
std::thread validatorThread;
std::thread writerThread;
std::condition_variable shutdownCv;
std::mutex shutdownMutex;
bool shutdown = false;
public:
WriterPipeline() {
validatorThread = std::thread([&]() {
@ -61,7 +65,12 @@ struct WriterPipeline {
while (1) {
// Debounce
writerInbox.wait();
std::this_thread::sleep_for(std::chrono::milliseconds(1'000));
{
std::unique_lock<std::mutex> lk(shutdownMutex);
shutdownCv.wait_for(lk, std::chrono::milliseconds(1'000), [&]{return shutdown;});
}
auto newEvents = writerInbox.pop_all();
bool flush = false;
@ -120,6 +129,12 @@ struct WriterPipeline {
}
void flush() {
{
std::lock_guard<std::mutex> lk(shutdownMutex);
shutdown = true;
}
shutdownCv.notify_all();
inbox.push_move({ tao::json::null, EventSourceType::None, "" });
flushInbox.wait();
}