def _sanity_check(executable,
hostname,
hash_executable=None,
expiration_delay=DEFAULT_EXPIRATION_DELAY,
session=None):
"""
Check if processes on the host are still running.
:param executable: Executable name as a string, e.g., conveyor-submitter.
:param hostname: Hostname as a string, e.g., rucio-daemon-prod-01.cern.ch.
:param hash_executable: Hash of the executable.
:param expiration_delay: time (in seconds) after which any inactive health check will be removed
:param session: The database session in use.
"""
if executable:
if not hash_executable:
hash_executable = calc_hash(executable)
for pid, in session.query(distinct(Heartbeats.pid)).filter_by(
executable=hash_executable, hostname=hostname):
if not pid_exists(pid):
session.query(Heartbeats).filter_by(executable=hash_executable,
hostname=hostname,
pid=pid).delete()
else:
for pid, in session.query(distinct(
Heartbeats.pid)).filter_by(hostname=hostname):
if not pid_exists(pid):
session.query(Heartbeats).filter_by(hostname=hostname,
pid=pid).delete()
if expiration_delay:
cardiac_arrest(older_than=expiration_delay, session=session)
def _sanity_check(executable, hostname, hash_executable=None, session=None):
"""
Check if processes on the host are still running.
:param executable: Executable name as a string, e.g., conveyor-submitter.
:param hostname: Hostname as a string, e.g., rucio-daemon-prod-01.cern.ch.
:param hash_executable: Hash of the executable.
:param session: The database session in use.
"""
if executable:
if not hash_executable:
hash_executable = calc_hash(executable)
for pid, in session.query(distinct(Heartbeats.pid)).filter_by(
executable=hash_executable, hostname=hostname):
if not pid_exists(pid):
session.query(Heartbeats).filter_by(executable=hash_executable,
hostname=hostname,
pid=pid).delete()
else:
for pid, in session.query(distinct(
Heartbeats.pid)).filter_by(hostname=hostname):
if not pid_exists(pid):
session.query(Heartbeats).filter_by(hostname=hostname,
pid=pid).delete()