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Shm monitor: fix startup race and enable view-only mode

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This commit is contained in:
Alexey Rybalchenko
2019-11-13 12:37:48 +01:00
committed by Dennis Klein
parent 2c6f436858
commit 2ac8f98178
8 changed files with 200 additions and 197 deletions
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7
fairmq/shmem/FairMQTransportFactorySHM.cxx
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@@ -77,11 +77,12 @@ FairMQTransportFactorySHM::FairMQTransportFactorySHM(const string& id, const fai
LOG(error) << "failed configuring context, reason: " << zmq_strerror(errno);
}
if (autolaunchMonitor) {
Manager::StartMonitor(fShmId);
}
fManager = fair::mq::tools::make_unique<Manager>(fShmId, segmentSize);
if (autolaunchMonitor) {
fManager->StartMonitor();
}
} catch (bipc::interprocess_exception& e) {
LOG(error) << "Could not initialize shared memory transport: " << e.what();
throw runtime_error(fair::mq::tools::ToString("Could not initialize shared memory transport: ", e.what()));