def wait_futures(futures):
results = []
for future in concurrent.futures.as_completed(futures.keys()):
if future.exception() is None:
source, to_find = futures.get(future)
if future.result():
results.append(
f"La stringa {to_find} e` presente nel file {source}")
else:
results.append(
f"La stringa {to_find} non e' presente nel file {source}")
return results
def read(self):
futures = {}
with concurrent.futures.ThreadPoolExecutor(max_workers=10) as executor:
for disk in self.disks:
futures[executor.submit(self.get_temperature, disk)] = disk
for fut in concurrent.futures.as_completed(futures.keys()):
disk = futures.get(fut)
if not disk:
continue
try:
temp = fut.result()
if temp is None:
continue
self.dispatch_value(disk, 'temperature', temp, data_type='temperature')
except Exception as e:
collectd.info(traceback.format_exc())
def read(self):
futures = {}
with concurrent.futures.ThreadPoolExecutor(max_workers=10) as executor:
for disk in self.disks:
futures[executor.submit(self.get_temperature, disk)] = disk
for fut in concurrent.futures.as_completed(futures.keys()):
disk = futures.get(fut)
if not disk:
continue
try:
temp = fut.result()
if temp is None:
continue
self.dispatch_value(disk, 'temperature', temp, data_type='temperature')
except Exception as e:
collectd.info(traceback.format_exc())
def extract_everything():
"""Extract everything in components.yml, respecting order requirements."""
def q_key(comp):
"""Decide extract priority by pointer-chase depth, filesize in ties."""
after = {c.install_after: c.name for c in component.ALL.values()}
name, seen = comp.name, []
while name in after:
seen.append(name)
name = after.get(name)
if name in seen:
raise ValueError('Cyclic "install_after" config detected: ' +
" -> ".join(seen + [name]))
return len(seen), os.path.getsize(comp.path)
queue = list(component.ALL.values()) + [
component.ALL["Dwarf Fortress"]._replace(name=path, extract_to=path)
for path in ("curr_baseline", "graphics/ASCII")
]
queue.sort(key=q_key, reverse=True)
with concurrent.futures.ProcessPoolExecutor(8) as pool:
futures = {}
while queue:
while sum(f.running() for f in futures.values()) < 8:
for idx, comp in enumerate(queue):
if comp.extract_to is False:
assert comp.filename.endswith(".ini")
queue.pop(idx)
continue # for Therapist, handled in build.py
aft = futures.get(comp.install_after)
# Even if it's highest-priority, wait for parent job(s)
if aft is None or aft.done():
futures[comp.name] = extract_comp(pool, queue.pop(idx))
break # reset index or we might pop the wrong item
else:
break # if there was nothing eligible to extract, sleep
time.sleep(0.01)
failed = [k for k, v in futures.items() if v.exception() is not None]
for key in failed:
comp = component.ALL.pop(key, None)
for lst in (component.FILES, component.GRAPHICS, component.UTILITIES):
if comp in lst:
lst.remove(comp)
if failed:
print("ERROR: Could not extract: " + ", ".join(failed))
def dataflow_jobs_read(projectId, location, file, output, workers, pagefrom,
pageto, besteffort):
logging.info('worker pool set to %d ', workers)
pages = json.load(file)
logging.debug('pages loaded %s', str(file))
files = list()
failed = list()
for page in pages:
pageId = page.get('page')
if pagefrom and pageId < pagefrom:
continue
elif pageto and pageId > pageto:
break
jobs = page.get('jobs')
logging.debug('processing page = %d', pageId)
try:
with concurrent.futures.ProcessPoolExecutor(
max_workers=workers) as executor:
logging.debug(executor)
futures = {
executor.submit(dataflow_job, projectId, location, job,
pageId): job
for job in jobs
}
responses = list()
responses_failed = list()
for future in concurrent.futures.as_completed(futures):
if besteffort:
try:
responses.append(future.result())
except Exception as e:
job = futures.get(future)
responses_failed.append(job)
logging.error('failed %s %s', job.get('id'), e)
# the way it is done is wrong, but who cares
else:
responses.append(future.result())
if responses_failed:
# store failed jobs as the jobs in the page
# and append the page to the failed ones
page['jobs'] = responses_failed
failed.append(page)
filepath = '{}{}{}_dataflow.{}.json'.format(
output, os.path.sep, projectId, f'{pageId}'.zfill(3))
logging.info('writing results into %s', filepath)
json.dump(responses, open(filepath, 'w'))
files.append(filepath)
except:
logging.exception('fail to process page %d', pageId)
failed.append(page)
if failed:
filepath = '{}{}{}_dataflow.failed.json'.format(
output, os.path.sep, projectId)
logging.info('writing failed pages into %s', filepath)
json.dump(failed, open(filepath, 'w'))