95 lines
3.5 KiB
Python
95 lines
3.5 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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import os
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import subprocess
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from tempest.lib import base
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import magnum
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COPY_LOG_HELPER = "magnum/tests/contrib/copy_instance_logs.sh"
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class BaseMagnumTest(base.BaseTestCase):
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"""Sets up configuration required for functional tests"""
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LOG = logging.getLogger(__name__)
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def __init__(self, *args, **kwargs):
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super(BaseMagnumTest, self).__init__(*args, **kwargs)
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@classmethod
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def copy_logs_handler(cls, get_nodes_fn, coe, keypair):
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"""Copy logs closure.
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This method will retrieve all running nodes for a specified cluster
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and copy addresses from there locally.
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:param get_nodes_fn: function that takes no parameters and returns
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a list of node IPs which are in such form:
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[[master_nodes], [slave_nodes]].
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:param coe: the COE type of the nodes
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"""
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def int_copy_logs(exec_info):
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try:
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cls.LOG.info("Copying logs...")
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fn = exec_info[2].tb_frame.f_locals['fn']
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func_name = fn.im_self._get_test_method().__name__
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msg = ("Failed to copy logs for cluster")
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nodes_addresses = get_nodes_fn()
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master_nodes = nodes_addresses[0]
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slave_nodes = nodes_addresses[1]
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base_path = os.path.split(os.path.dirname(
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os.path.abspath(magnum.__file__)))[0]
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full_location = os.path.join(base_path, COPY_LOG_HELPER)
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def do_copy_logs(prefix, nodes_address):
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if not nodes_address:
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return
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msg = "copy logs from : %s" % ','.join(nodes_address)
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cls.LOG.info(msg)
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log_name = prefix + "-" + func_name
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for node_address in nodes_address:
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try:
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cls.LOG.debug("running %s" % full_location)
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cls.LOG.debug("keypair: %s" % keypair)
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subprocess.check_call([
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full_location,
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node_address,
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coe,
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log_name,
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str(keypair)
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])
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except Exception:
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cls.LOG.error(msg)
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msg = (
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"failed to copy from %(node_address)s "
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"to %(base_path)s%(log_name)s-"
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"%(node_address)s" %
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{'node_address': node_address,
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'base_path': "/opt/stack/logs/cluster-nodes/",
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'log_name': log_name})
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cls.LOG.exception(msg)
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do_copy_logs('master', master_nodes)
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do_copy_logs('node', slave_nodes)
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except Exception:
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cls.LOG.exception(msg)
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return int_copy_logs
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