def __init__(self, include_lists=None):
""" Initializes profile log for cluster node stats.
Renders header according to include_lists in advance and
creates base directory for node stats profile log.
Args:
include_lists: An instance of IncludeLists describing which fields
of node stats should be written to CSV log.
"""
self._include_lists = include_lists
self._header = (converter.get_stats_header(
node_stats.NodeStatsSnapshot, self._include_lists))
helper.ensure_directory(PROFILE_LOG_DIR)
def __init__(self, include_lists=None):
""" Initializes profile log for cluster node stats.
Renders header according to include_lists in advance and
creates base directory for node stats profile log.
Args:
include_lists: An instance of IncludeLists describing which fields
of node stats should be written to CSV log.
"""
self._include_lists = include_lists
self._header = (
converter.get_stats_header(node_stats.NodeStatsSnapshot,
self._include_lists)
)
helper.ensure_directory(PROFILE_LOG_DIR)
def __init__(self, include_lists=None):
""" Initializes profile log for cluster processes stats.
Renders header according to include_lists in advance and
creates base directory for processes stats profile log.
It also reads header of summary file (if it exists) to identify
order of columns.
Args:
include_lists: An instance of IncludeLists describing which fields
of processes stats should be written to CSV log.
"""
self._include_lists = include_lists
self._header = (['utc_timestamp'] + converter.get_stats_header(
process_stats.ProcessStats, self._include_lists))
self.write_detailed_stats = False
helper.ensure_directory(PROFILE_LOG_DIR)
self._summary_file_name_template = 'summary-{resource}.csv'
self._summary_columns = self._get_summary_columns()
def __init__(self, include_lists=None):
""" Initializes profile log for cluster processes stats.
Renders header according to include_lists in advance and
creates base directory for processes stats profile log.
It also reads header of summary file (if it exists) to identify
order of columns.
Args:
include_lists: An instance of IncludeLists describing which fields
of processes stats should be written to CSV log.
"""
self._include_lists = include_lists
self._header = (
['utc_timestamp']
+ converter.get_stats_header(proxy_stats.ProxyStats, self._include_lists)
)
self.write_detailed_stats = False
helper.ensure_directory(PROFILE_LOG_DIR)
self._summary_file_name_template = 'summary-{property}.csv'
self._summary_columns = self._get_summary_columns()