def cache(cls, id):
"""return the number of query cache for the last 24H"""
sampler = {'unit': 'days', 'value': 1, 'function': 'sum'}
query = 'webacc.requests.cache.all'
metrics = Metric.query(id, 60*60*24, query, 'paas', sampler)
cache = {'hit': 0, 'miss': 0, 'not': 0, 'pass': 0}
for metric in metrics:
what = metric['cache'].pop()
for point in metric['points']:
value = point.get('value', 0)
cache[what] += value
return cache
def cache(cls, id):
"""return the number of query cache for the last 24H"""
sampler = {'unit': 'days', 'value': 1, 'function': 'sum'}
query = 'webacc.requests.cache.all'
metrics = Metric.query(id, 60 * 60 * 24, query, 'paas', sampler)
cache = {'hit': 0, 'miss': 0, 'not': 0, 'pass': 0}
for metric in metrics:
what = metric['cache'].pop()
for point in metric['points']:
value = point.get('value', 0)
cache[what] += value
return cache
def quota(cls, id):
"""return disk quota used/free"""
sampler = {'unit': 'minutes', 'value': 1, 'function': 'avg'}
query = 'vfs.df.bytes.all'
metrics = Metric.query(id, 60, query, 'paas', sampler)
df = {'free': 0, 'used': 0}
for metric in metrics:
what = metric['size'].pop()
# we need the most recent points
metric['points'].reverse()
for point in metric['points']:
if 'value' in point:
df[what] = point['value']
break
return df
def quota(cls, id):
"""return disk quota used/free"""
sampler = {'unit': 'minutes', 'value': 1, 'function': 'avg'}
query = 'vfs.df.bytes.all'
metrics = Metric.query(id, 60, query, 'paas', sampler)
df = {'free': 0, 'used': 0}
for metric in metrics:
what = metric['size'].pop()
# we need the most recent points
metric['points'].reverse()
for point in metric['points']:
if 'value' in point:
df[what] = point['value']
break
return df