def restartProcess(self):
if type(self.target) == list:
for item in self.target:
changed = 0
failures = 0
unreachable = 0
if item["errorType"] == "host":
res = playbook.PlayBook(
playbook="common.yml",
callbacks=notification.SMSCallbacks(),
runner_callbacks=notification.SMSRunnerCallbacks(self.stats),
stats=self.stats,
subset=item["host"],
# check = True
).run()
elif item["errorType"] == "process":
logging.info("ready to restart the process - [%(processList)s] of the %(host)s" % item)
res = playbook.PlayBook(
playbook="common.yml",
callbacks=notification.SMSCallbacks(),
runner_callbacks=notification.SMSRunnerCallbacks(self.stats),
stats=self.stats,
only_tags=item["processList"].split(","),
skip_tags=["common"],
subset=item["host"],
).run()
for host, status in res.items():
failures = status["failures"]
unreachable = status["unreachable"]
msg = ""
if item["errorType"] == "host":
msg += "after the host %(host)s crash down"
if failures == 0 and unreachable == 0:
msg += "all process - [%(processList)s] of %(host)s restart SUCCESSFULLY"
logging.info(msg % item)
else:
msg += (
"some process of %(host)s restart encounter problems,please check it manually in %(host)s"
)
logging.warn(msg % item)
def on_unreachable(self,host,res):
if type(res) == dict:
data = res.copy()
logging.warn('the process of %s restart UNREACHABLE because %s' %(host,data['msg']))
logging.warn('%s occurred UNREACHABLE because %s' %(host,res))
def on_failed(self,host,res,ignore_errors=False):
if type(res) == dict:
if 'verbose_override' not in res:
data = res.copy()
invocation = data['invocation']
logging.warn('the process - [%s:%s] of %s restart FAIL because %s' % (invocation['module_name'],invocation['module_args'],host,data['msg']))