| #!/usr/bin/env python |
| |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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 |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # 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 os |
| from signal import SIGTERM |
| import sys |
| import traceback |
| |
| import atlas_config as mc |
| |
| def main(): |
| |
| metadata_home = mc.metadataDir() |
| confdir = mc.dirMustExist(mc.confDir(metadata_home)) |
| mc.executeEnvSh(confdir) |
| piddir = mc.dirMustExist(mc.logDir(metadata_home)) |
| |
| metadata_pid_file = mc.pidFile(metadata_home) |
| |
| try: |
| pf = file(metadata_pid_file, 'r') |
| pid = int(pf.read().strip()) |
| pf.close() |
| except: |
| pid = None |
| |
| if not pid: |
| sys.stderr.write("No process ID file found. Server not running?\n") |
| return |
| |
| os.kill(pid, SIGTERM) |
| |
| # assuming kill worked since process check on windows is more involved... |
| if os.path.exists(metadata_pid_file): |
| os.remove(metadata_pid_file) |
| |
| if __name__ == '__main__': |
| try: |
| returncode = main() |
| except Exception as e: |
| print "Exception: %s " % str(e) |
| print traceback.format_exc() |
| returncode = -1 |
| |
| sys.exit(returncode) |