kamikazechaser/cic-internal-integration
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Add remaining health checks and shutdown on critical errors

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This commit is contained in:
Louis Holbrook
2021-04-24 17:53:45 +00:00
parent cd0e702e3a
commit f50da54274
20 changed files with 261 additions and 42 deletions
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12
apps/util/liveness/liveness/linux.py
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@@ -42,6 +42,7 @@ def load(check_strs, namespace=default_namespace, rundir='/run', *args, **kwargs
def set(error=0, namespace=default_namespace, rundir='/run'):
logg.info('liveness SET error {} for namespace {}'.format(error, namespace))
app_rundir = os.path.join(rundir, namespace)
f = open(os.path.join(app_rundir, 'error'), 'w')
f.write(str(error))
@@ -49,6 +50,13 @@ def set(error=0, namespace=default_namespace, rundir='/run'):
def reset(namespace=default_namespace, rundir='/run'):
logg.info('liveness RESET for namespace {}'.format(namespace))
app_rundir = os.path.join(rundir, namespace)
os.unlink(os.path.join(app_rundir, 'pid'))
os.unlink(os.path.join(app_rundir, 'error'))
try:
os.unlink(os.path.join(app_rundir, 'pid'))
except FileNotFoundError:
pass
try:
os.unlink(os.path.join(app_rundir, 'error'))
except FileNotFoundError:
pass