def tick(self):
Log("New bibsched cycle", self.debug)
self.cycles_count += 1
self.check_debug_mode()
if self.cycles_count % 50 == 0:
self.check_for_crashed_tasks()
try:
self.check_errors()
except RecoverableError, msg:
register_emergency('Light emergency from %s: BibTask failed: %s'
% (CFG_SITE_URL, msg))
def watch_loop(self):
## Cleaning up scheduled task not run because of bibsched being
## interrupted in the middle.
run_sql("""UPDATE schTASK
SET status = 'WAITING'
WHERE status = 'SCHEDULED'
AND host = %s""", (self.hostname, ))
try:
while True:
auto_mode = self.check_auto_mode()
if auto_mode:
self.tick()
else:
time.sleep(CFG_BIBSCHED_REFRESHTIME)
except Exception, err:
register_exception(alert_admin=True)
try:
register_emergency('Emergency from %s: BibSched halted: %s'
% (CFG_SITE_URL, err))
except NotImplementedError:
pass
raise
