# constructor will overwrite this with something useful.
self.existing_constraints = {}
self.node_info = {}
+ self.cost = 0
+ self.arv_config = {}
logger.info("%s: logdata %s", self.label, logdata)
self._run(logdata)
def _run(self, logdata):
- self.detected_crunch1 = False
-
if not self.node_info:
self.node_info = logdata.node_info()
for line in logdata:
- if not self.detected_crunch1 and '-8i9sb-' in line:
- self.detected_crunch1 = True
-
- if self.detected_crunch1:
- m = re.search(r'^\S+ \S+ \d+ (?P<seq>\d+) job_task (?P<task_uuid>\S+)$', line)
- if m:
- seq = int(m.group('seq'))
- uuid = m.group('task_uuid')
- self.seq_to_uuid[seq] = uuid
- logger.debug('%s: seq %d is task %s', self.label, seq, uuid)
- continue
-
- m = re.search(r'^\S+ \S+ \d+ (?P<seq>\d+) (success in|failure \(#., permanent\) after) (?P<elapsed>\d+) seconds', line)
- if m:
- task_id = self.seq_to_uuid[int(m.group('seq'))]
- elapsed = int(m.group('elapsed'))
- self.task_stats[task_id]['time'] = {'elapsed': elapsed}
- if elapsed > self.stats_max['time']['elapsed']:
- self.stats_max['time']['elapsed'] = elapsed
- continue
-
- m = re.search(r'^\S+ \S+ \d+ (?P<seq>\d+) stderr Queued job (?P<uuid>\S+)$', line)
- if m:
- uuid = m.group('uuid')
- if self._skip_child_jobs:
- logger.warning('%s: omitting stats from child job %s'
- ' because --skip-child-jobs flag is on',
- self.label, uuid)
- continue
- logger.debug('%s: follow %s', self.label, uuid)
- child_summarizer = NewSummarizer(uuid)
- child_summarizer.stats_max = self.stats_max
- child_summarizer.task_stats = self.task_stats
- child_summarizer.tasks = self.tasks
- child_summarizer.starttime = self.starttime
- child_summarizer.run()
- logger.debug('%s: done %s', self.label, uuid)
- continue
-
- # 2017-12-02_17:15:08 e51c5-8i9sb-mfp68stkxnqdd6m 63676 0 stderr crunchstat: keepcalls 0 put 2576 get -- interval 10.0000 seconds 0 put 2576 get
- m = re.search(r'^(?P<timestamp>[^\s.]+)(\.\d+)? (?P<job_uuid>\S+) \d+ (?P<seq>\d+) stderr (?P<crunchstat>crunchstat: )(?P<category>\S+) (?P<current>.*?)( -- interval (?P<interval>.*))?\n$', line)
- if not m:
- continue
- else:
- # crunch2
- # 2017-12-01T16:56:24.723509200Z crunchstat: keepcalls 0 put 3 get -- interval 10.0000 seconds 0 put 3 get
- m = re.search(r'^(?P<timestamp>\S+) (?P<crunchstat>crunchstat: )?(?P<category>\S+) (?P<current>.*?)( -- interval (?P<interval>.*))?\n$', line)
- if not m:
- continue
+ # crunch2
+ # 2017-12-01T16:56:24.723509200Z crunchstat: keepcalls 0 put 3 get -- interval 10.0000 seconds 0 put 3 get
+ m = re.search(r'^(?P<timestamp>\S+) (?P<crunchstat>crunchstat: )?(?P<category>\S+) (?P<current>.*?)( -- interval (?P<interval>.*))?\n$', line)
+ if not m:
+ continue
if self.label is None:
try:
self.label = m.group('job_uuid')
except IndexError:
self.label = 'label #1'
- category = m.group('category')
- if category.endswith(':'):
- # "stderr crunchstat: notice: ..."
- continue
- elif category in ('error', 'caught'):
- continue
- elif category in ('read', 'open', 'cgroup', 'CID', 'Running'):
- # "stderr crunchstat: read /proc/1234/net/dev: ..."
- # (old logs are less careful with unprefixed error messages)
- continue
- if self.detected_crunch1:
- task_id = self.seq_to_uuid[int(m.group('seq'))]
- else:
- task_id = 'container'
+ task_id = 'container'
task = self.tasks[task_id]
# Use the first and last crunchstat timestamps as
if self.finishtime is None or timestamp > self.finishtime:
self.finishtime = timestamp
- if (not self.detected_crunch1) and task.starttime is not None and task.finishtime is not None:
+ if task.starttime is not None and task.finishtime is not None:
elapsed = (task.finishtime - task.starttime).seconds
self.task_stats[task_id]['time'] = {'elapsed': elapsed}
if elapsed > self.stats_max['time']['elapsed']:
self.stats_max['time']['elapsed'] = elapsed
+ category = m.group('category')
+ if category.endswith(':'):
+ # "stderr crunchstat: notice: ..."
+ continue
+ elif category in ('error', 'caught'):
+ continue
+ elif category in ('read', 'open', 'cgroup', 'CID', 'Running'):
+ # "stderr crunchstat: read /proc/1234/net/dev: ..."
+ # (old logs are less careful with unprefixed error messages)
+ continue
+
this_interval_s = None
for group in ['current', 'interval']:
if not m.group(group):
('Requested CPU cores',
self.existing_constraints.get(self._map_runtime_constraint('vcpus')),
None,
- ''),
+ '') if self.existing_constraints.get(self._map_runtime_constraint('vcpus')) else None,
('Instance VCPUs',
self.node_info.get('VCPUs'),
('Requested RAM',
self.existing_constraints.get(self._map_runtime_constraint('ram')),
lambda x: x / 2**20,
- 'MB'),
+ 'MB') if self.existing_constraints.get(self._map_runtime_constraint('ram')) else None,
('Maximum RAM request for this instance type',
- (self.node_info.get('RAM') - self.arv_config.get('Containers', {}).get('ReserveExtraRAM', {}))*.95,
+ (self.node_info.get('RAM') - self.arv_config.get('Containers', {}).get('ReserveExtraRAM', 0))*.95,
lambda x: x / 2**20,
- 'MB'),
+ 'MB') if self.node_info.get('RAM') else None,
('Max network traffic{}'.format(by_single_task),
self.stats_max['net:eth0']['tx+rx'] +
if used_bytes == float('-Inf'):
logger.warning('%s: no memory usage data', self.label)
return
+ if not self.existing_constraints.get(constraint_key):
+ return
used_mib = math.ceil(float(used_bytes) / MB)
asked_mib = self.existing_constraints.get(constraint_key) / MB
def _runtime_constraint_mem_unit(self):
if hasattr(self, 'runtime_constraint_mem_unit'):
return self.runtime_constraint_mem_unit
- elif self.detected_crunch1:
- return JobSummarizer.runtime_constraint_mem_unit
else:
return ContainerRequestSummarizer.runtime_constraint_mem_unit
def _map_runtime_constraint(self, key):
- if hasattr(self, 'map_runtime_constraint'):
- return self.map_runtime_constraint[key]
- elif self.detected_crunch1:
- return JobSummarizer.map_runtime_constraint[key]
- else:
- return key
+ return key
class CollectionSummarizer(Summarizer):
if process is None:
process = arv.container_requests().get(uuid=uuid).execute()
klass = ContainerRequestTreeSummarizer
- elif '-8i9sb-' in uuid:
- if process is None:
- process = arv.jobs().get(uuid=uuid).execute()
- klass = JobTreeSummarizer
- elif '-d1hrv-' in uuid:
- if process is None:
- process = arv.pipeline_instances().get(uuid=uuid).execute()
- klass = PipelineSummarizer
elif '-4zz18-' in uuid:
return CollectionSummarizer(collection_id=uuid)
else:
log_collection = self.process.get('log', self.process.get('log_uuid'))
if log_collection and self.process.get('state') != 'Uncommitted': # arvados.util.CR_UNCOMMITTED:
try:
- rdr = crunchstat_summary.reader.CollectionReader(log_collection, api_client=arv)
+ rdr = crunchstat_summary.reader.CollectionReader(
+ log_collection,
+ api_client=arv,
+ collection_object=kwargs.get("collection_object"))
except arvados.errors.NotFoundError as e:
logger.warning("Trying event logs after failing to read "
"log collection %s: %s", self.process['log'], e)
self.cost = self.process.get('cost', 0)
-
-class JobSummarizer(ProcessSummarizer):
- runtime_constraint_mem_unit = MB
- map_runtime_constraint = {
- 'keep_cache_ram': 'keep_cache_mb_per_task',
- 'ram': 'min_ram_mb_per_node',
- 'vcpus': 'min_cores_per_node',
- }
-
-
class ContainerRequestSummarizer(ProcessSummarizer):
runtime_constraint_mem_unit = 1
return WEBCHART_CLASS(label, iter(self._descendants().values())).html(tophtml, bottomhtml)
-class JobTreeSummarizer(MultiSummarizer):
- """Summarizes a job and all children listed in its components field."""
- def __init__(self, job, label=None, **kwargs):
- arv = kwargs.get("arv") or arvados.api('v1')
- label = label or job.get('name', job['uuid'])
- children = collections.OrderedDict()
- children[job['uuid']] = JobSummarizer(job, label=label, **kwargs)
- if job.get('components', None):
- preloaded = {}
- for j in arv.jobs().index(
- limit=len(job['components']),
- filters=[['uuid','in',list(job['components'].values())]]).execute()['items']:
- preloaded[j['uuid']] = j
- for cname in sorted(job['components'].keys()):
- child_uuid = job['components'][cname]
- j = (preloaded.get(child_uuid) or
- arv.jobs().get(uuid=child_uuid).execute())
- children[child_uuid] = JobTreeSummarizer(job=j, label=cname, **kwargs)
-
- super(JobTreeSummarizer, self).__init__(
- children=children,
- label=label,
- **kwargs)
-
-
-class PipelineSummarizer(MultiSummarizer):
- def __init__(self, instance, **kwargs):
- children = collections.OrderedDict()
- for cname, component in instance['components'].items():
- if 'job' not in component:
- logger.warning(
- "%s: skipping component with no job assigned", cname)
- else:
- logger.info(
- "%s: job %s", cname, component['job']['uuid'])
- summarizer = JobTreeSummarizer(component['job'], label=cname, **kwargs)
- summarizer.label = '{} {}'.format(
- cname, component['job']['uuid'])
- children[cname] = summarizer
- super(PipelineSummarizer, self).__init__(
- children=children,
- label=instance['uuid'],
- **kwargs)
-
-
class ContainerRequestTreeSummarizer(MultiSummarizer):
def __init__(self, root, skip_child_jobs=False, **kwargs):
arv = kwargs.get("arv") or arvados.api('v1')
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