def main(_, opts):
stats = StatsServer(opts.iface,
opts.zookeeper_port,
opts.aggregation_depth,
opts.max_results,
opts.max_queued_requests,
opts.max_queued_replies,
opts.max_queued_events)
log.info("Starting with opts: %s" % (opts))
signal.signal(signal.SIGINT, signal.SIG_DFL)
process = ProcessOptions()
if opts.niceness >= 0:
process.set_niceness(opts.niceness)
if opts.cpu_affinity:
process.set_cpu_affinity(opts.cpu_affinity)
server = Server()
server.mount_routes(DiagnosticsEndpoints())
server.mount_routes(stats)
server.run(opts.http_addr, opts.http_port)
while True:
time.sleep(10)
def test_cpu_affinity_parsing():
"""
Test CPU affinity list parsing
"""
assert ProcessOptions.parse_cpu_affinity('0,1,2,3,4,5') == [
0, 1, 2, 3, 4, 5
]
assert ProcessOptions.parse_cpu_affinity('2') == [2]
def main(_, opts):
stats = StatsServer(opts.iface, opts.zookeeper_port,
opts.aggregation_depth, opts.max_results,
opts.max_queued_requests, opts.max_queued_replies,
opts.max_queued_events)
log.info("Starting with opts: %s" % (opts))
signal.signal(signal.SIGINT, signal.SIG_DFL)
process = ProcessOptions()
if opts.niceness >= 0:
process.set_niceness(opts.niceness)
if opts.cpu_affinity:
process.set_cpu_affinity(opts.cpu_affinity)
server = Server()
server.mount_routes(DiagnosticsEndpoints())
server.mount_routes(stats)
server.run(opts.http_addr, opts.http_port)
while True:
time.sleep(10)
def main(_, opts):
if opts.version:
sys.stdout.write("%s\n" % __version__)
sys.exit(0)
# set proc options before we spawn threads
process = ProcessOptions()
if opts.niceness >= 0:
process.set_niceness(opts.niceness)
if opts.cpu_affinity:
process.set_cpu_affinity(opts.cpu_affinity)
if opts.sampling < 0 or opts.sampling > 1:
sys.stdout.write("--sampling takes values within [0, 1]\n")
sys.exit(1)
stats = StatsServer(opts.iface,
opts.zookeeper_port,
opts.aggregation_depth,
opts.max_results,
opts.max_queued_requests,
opts.max_queued_replies,
opts.max_queued_events,
sampling=opts.sampling,
include_bytes=not opts.exclude_bytes)
log.info("Starting with opts: %s" % (opts))
signal.signal(signal.SIGINT, signal.SIG_DFL)
server = Server()
server.mount_routes(DiagnosticsEndpoints())
server.mount_routes(stats)
server.run(opts.http_addr, opts.http_port)
stats.sniffer.join()
def main(_, opts):
if opts.version:
sys.stdout.write("%s\n" % __version__)
sys.exit(0)
# set proc options before we spawn threads
process = ProcessOptions()
if opts.niceness >= 0:
process.set_niceness(opts.niceness)
if opts.cpu_affinity:
process.set_cpu_affinity(opts.cpu_affinity)
if opts.sampling < 0 or opts.sampling > 1:
sys.stdout.write("--sampling takes values within [0, 1]\n")
sys.exit(1)
stats = StatsServer(opts.iface,
opts.zookeeper_port,
opts.aggregation_depth,
opts.max_results,
opts.max_queued_requests,
opts.max_queued_replies,
opts.max_queued_events,
sampling=opts.sampling,
include_bytes=not opts.exclude_bytes)
log.info("Starting with opts: %s" % (opts))
signal.signal(signal.SIGINT, signal.SIG_DFL)
server = Server()
server.mount_routes(DiagnosticsEndpoints())
server.mount_routes(stats)
server.run(opts.http_addr, opts.http_port)
stats.sniffer.join()
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==================================================================================================
import mock
import os
import sys
from zktraffic.base.process import ProcessOptions
import psutil
proc = ProcessOptions()
def test_niceness():
"""
Test CPU niceness calls
"""
proc.set_niceness(15)
assert proc.niceness == 15
def test_cpu_affinity_parsing():
"""
Test CPU affinity list parsing
"""
assert ProcessOptions.parse_cpu_affinity('0,1,2,3,4,5') == [
def test_cpu_affinity_parsing():
"""
Test CPU affinity list parsing
"""
assert ProcessOptions.parse_cpu_affinity('0,1,2,3,4,5') == [0, 1, 2, 3, 4, 5]
assert ProcessOptions.parse_cpu_affinity('2') == [2]
def json_info(self):
""" general info about this instance """
proc = ProcessOptions()
return {
"uptime": proc.uptime
}