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# Copyright 2015 - Alcatel-Lucent
# Copyright 2016 - Nokia
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
# 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.
from oslo_log import log
import sys
from vitrage.cli import VITRAGE_TITLE
from vitrage.common import config
from vitrage.common.utils import spawn
from vitrage.entity_graph.graph_init import VitrageGraphInit
from vitrage.entity_graph.workers import GraphWorkersManager
LOG = log.getLogger(__name__)
def main():
"""Main method of vitrage-graph"""
workers = GraphWorkersManager()
spawn(init, workers)
def init(workers):
# Because fork duplicates the process memory.
# We should only create master process resources after workers are forked.
if __name__ == "__main__":