void RuntimeContext::SetRuntimeContext(const RuntimeConfiguration &conf)
{
cpu_affinity_ =
ParseCpuAffinity(conf.GetProperty<string>(
RuntimeConfiguration::RtCpuAffinity),
cpu_affinity_);
}
void RuntimeContext::CheckParams(const RuntimeConfiguration &conf)
{
vector<size_t> affinity;
affinity = ParseCpuAffinity(
conf.GetProperty<string>(RuntimeConfiguration::RtCpuAffinity),
affinity);
size_t nr_threads = conf.GetProperty<size_t>(
RuntimeConfiguration::RtNrThreads);
if (affinity.size() != nr_threads) {
LOG_ERROR << "error in configuration of runtime (clash in number "
"of threads and affinity)\n";
exit(1);
}
LOG_INFO << "Number of threads: " << nr_threads << "\n";
stringstream os;
os << "Thread affinity: {";
for (size_t i = 0; i < affinity.size(); ++i) {
if (i != 0)
os << ",";
os << affinity[i];
}
os << "}\n";
LOG_INFO << os.str();
}
void RtCtx::SetRtCtx(const RtConfig &conf)
{
size_t nr_threads = conf.GetProperty<size_t>(RtConfig::RtNrThreads);
cpu_affinity_ = ParseCpuAffinity
(conf.GetProperty<string>(RtConfig::RtCpuAffinity), cpu_affinity_);
if (cpu_affinity_.size() != nr_threads) {
for (size_t i = 1; i < nr_threads; ++i)
cpu_affinity_.push_back(i);
}
}
void RtCtx::CheckParams(const RtConfig &conf)
{
vector<size_t> affinity;
affinity = ParseCpuAffinity
(conf.GetProperty<string>(RtConfig::RtCpuAffinity), affinity);
size_t nr_threads = conf.GetProperty<size_t>(RtConfig::RtNrThreads);
LOG_INFO << "Number of threads: " << nr_threads << "\n";
stringstream os;
os << "Thread affinity: {";
for (size_t i = 0; i < nr_threads; ++i) {
if (i != 0)
os << ",";
if (affinity.size() != nr_threads)
os << i;
else
os << affinity[i];
}
os << "}\n";
LOG_INFO << os.str();
}
