def benchmark(self):
cmd = self._get_run_cmd(self.path_to_exec,
self.algo,
"",
"",
"",
"",
kwargs={
"--benchmark": "",
"--no-color": ""
})
LOG.debug("Benchmarking \033[92m%s\033[0m...", self.algo)
cache_key = "BENCHHR%s" % (cmd)
cached_benchmark = MinerStore.get(cache_key)
if cached_benchmark:
b = Rate(cached_benchmark)
LOG.debug("Benchmark found in cache: %s!", b)
return b
LOG.info("Benchmark not found for \033[92m%s\033[0m. Benchmarking...",
self.algo)
bench_proc = start_proc(cmd, pipe_stdout=True)
bm = Benchmarker()
for line in bench_proc.stdout:
line = line.strip().decode("UTF-8")
if "Total:" in line:
r = Rate(line.split(":")[-1].strip())
bm.add_rate(r)
final_hashrate = bm.get_benchmark()
if final_hashrate:
break
term_proc(bench_proc)
MinerStore.set(cache_key, str(final_hashrate))
LOG.info("Benchmark found: %s!", final_hashrate)
return final_hashrate
def mine(mining_group):
LOG.info("Starting miner for \033[92m%s\033[0m!", mining_group)
current_miner = None
while True:
LOG.debug("Finding most profitable miner for \033[92m%s\033[0m...",
mining_group)
best_miner = mining_group.get_most_profitable_miner()
LOG.debug("Found best miner: \033[92m%s\033[0m!", best_miner)
if best_miner != current_miner:
LOG.info("Switching to \033[92m%s\033[0m...", best_miner)
MiningMonitor.switch_miner_and_return_when_started(
best_miner, current_miner)
current_miner = best_miner
LOG.info("Switch complete! Shares incoming...")
MiningMonitor._check_file_descriptors()
MiningMonitor._wait(current_miner)