sf-daq/sf_daq_buffer
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Set priority after spawning zmq thread

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babic_a
2020-05-11 18:28:55 +02:00
parent 78aa0b6d71
commit 9fd3ceed6e
1 changed files with 5 additions and 5 deletions
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sf-buffer/src/sf_buffer.cpp
+5 -5
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@@ -30,11 +30,6 @@ int main (int argc, char *argv[]) {
exit(-1);
}
pid_t tid;
tid = syscall(SYS_gettid);
int ret = setpriority(PRIO_PROCESS, tid, -20);
if (ret == -1) throw runtime_error("cannot set nice");
string device_name = string(argv[1]);
int udp_port = atoi(argv[2]);
string root_folder = string(argv[3]);
@@ -67,6 +62,11 @@ int main (int argc, char *argv[]) {
BufferH5Writer writer(device_name, root_folder);
BufferUdpReceiver receiver(udp_port, source_id);
pid_t tid;
tid = syscall(SYS_gettid);
int ret = setpriority(PRIO_PROCESS, tid, -20);
if (ret == -1) throw runtime_error("cannot set nice");
ModuleFrame metadata;
auto frame_buffer = new char[MODULE_N_BYTES * JUNGFRAU_N_MODULES];