def init_cgroups():
# Track metrics for the roll-up cgroup and for the agent cgroup
try:
CGroupsTelemetry.track_cgroup(CGroups.for_extension(""))
CGroupsTelemetry.track_agent()
except Exception as e:
logger.error("monitor: Exception tracking wrapper and agent: {0} [{1}]", e, traceback.format_exc())
def init_cgroups():
# Track metrics for the roll-up cgroup and for the agent cgroup
try:
CGroupsTelemetry.track_cgroup(CGroups.for_extension(""))
CGroupsTelemetry.track_agent()
except Exception as e:
logger.error(
"monitor: Exception tracking wrapper and agent: {0} [{1}]", e,
traceback.format_exc())
def init_cgroups():
# Track metrics for the roll-up cgroup and for the agent cgroup
try:
CGroupsTelemetry.track_cgroup(CGroups.for_extension(""))
CGroupsTelemetry.track_agent()
except Exception as e:
# when a hierarchy is not mounted, we raise an exception
# and we should therefore only issue a warning, since this
# is not unexpected
logger.warn("Monitor: cgroups not initialized: {0}", ustr(e))
logger.verbose(traceback.format_exc())
def init_cgroups():
# Track metrics for the roll-up cgroup and for the agent cgroup
try:
CGroupsTelemetry.track_cgroup(CGroups.for_extension(""))
CGroupsTelemetry.track_agent()
except Exception as e:
# when a hierarchy is not mounted, we raise an exception
# and we should therefore only issue a warning, since this
# is not unexpected
logger.warn("Monitor: cgroups not initialized: {0}", ustr(e))
logger.verbose(traceback.format_exc())
def init_cgroups():
# Track metrics for the wrapper cgroup and for the agent cgroup
try:
# This creates the wrapper cgroup for everything under agent,
# /sys/fs/cgroup/{cpu,memory}/WALinuxAgent/
# There is no need in tracking this cgroup, as it only serves
# as an umbrella for the agent and extensions cgroups
CGroups.for_extension("")
# This creates the agent's cgroup (for the daemon and extension handler)
# /sys/fs/cgroup/{cpu,memory}/WALinuxAgent/WALinuxAgent
# If the system is using systemd, it would have already been set up under /system.slice
CGroupsTelemetry.track_agent()
except Exception as e:
# when a hierarchy is not mounted, we raise an exception
# and we should therefore only issue a warning, since this
# is not unexpected
logger.warn("Monitor: cgroups not initialized: {0}", ustr(e))
logger.verbose(traceback.format_exc())