simple_sync_loop.cpp
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/**
* Basic asynchronous calls using redisx.
*/
#include <iostream>
#include "../src/redox.hpp"
using namespace std;
using namespace redox;
double time_s() {
unsigned long ms = chrono::system_clock::now().time_since_epoch() / chrono::microseconds(1);
return (double)ms / 1e6;
}
int main(int argc, char* argv[]) {
Redox rdx = {"localhost", 6379};
rdx.run();
if(rdx.command_blocking("DEL simple_loop:count")) cout << "Deleted simple_loop:count" << endl;
else cerr << "Failed to delete simple_loop:count" << endl;
string cmd_str = "INCR simple_loop:count";
int count = 50000;
double t0 = time_s();
cout << "Running \"" << cmd_str << "\" " << count << " times." << endl;
for(int i = 0; i < count; i++) {
Command<int>* c = rdx.command_blocking<int>(cmd_str);
if(c->status() != REDIS_OK) cerr << "Bad reply, code: " << c->status() << endl;
}
cout << "At the end, simple_loop:count = "
<< rdx.command_blocking<string>("GET simple_loop:count")->reply() << endl;
rdx.stop();
double t_elapsed = time_s() - t0;
double actual_freq = (double)count / t_elapsed;
cout << "Sent " << count << " commands in " << t_elapsed << "s, "
<< "that's " << actual_freq << " commands/s." << endl;
return 0;
}