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145 lines
4.3 KiB
145 lines
4.3 KiB
#!/usr/bin/env python3
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# Copyright 2018 - The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""AIDEgen metrics functions."""
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import logging
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import os
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import platform
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import sys
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from aidegen import constant
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from aidegen.lib import common_util
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from atest import atest_utils
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# When combine 3 paths in a single try block, it's hard for the coverage
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# counting algorithm to judge the each real path clearly. So, separating them
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# into its own try block will increase the coverage.
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# Original code as follows,
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# try:
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# from asuite.metrics import metrics
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# from asuite.metrics import metrics_base
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# from asuite.metrics import metrics_utils
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# except ImportError:
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# logging.debug('Import metrics fail, can\'t send metrics.')
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# metrics = None
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# metrics_base = None
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# metrics_utils = None
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try:
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from asuite.metrics import metrics
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except ImportError:
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logging.debug('Import metrics fail, can\'t send metrics.')
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metrics = None
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try:
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from asuite.metrics import metrics_base
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except ImportError:
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logging.debug('Import metrics fail, can\'t send metrics.')
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metrics_base = None
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try:
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from asuite.metrics import metrics_utils
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except ImportError:
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logging.debug('Import metrics fail, can\'t send metrics.')
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metrics_utils = None
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def starts_asuite_metrics(references):
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"""Starts to record metrics data.
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Send a metrics data to log server at the same time.
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Args:
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references: a list of reference data, when importing whole Android
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it contains 'is_android_tree'.
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"""
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if not metrics:
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return
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atest_utils.print_data_collection_notice()
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metrics_base.MetricsBase.tool_name = constant.AIDEGEN_TOOL_NAME
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metrics_utils.get_start_time()
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command = ' '.join(sys.argv)
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metrics.AtestStartEvent(
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command_line=command,
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test_references=references,
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cwd=os.getcwd(),
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os=platform.platform())
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def ends_asuite_metrics(exit_code, stacktrace='', logs=''):
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"""Send the end event to log server.
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Args:
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exit_code: An integer of exit code.
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stacktrace: A string of stacktrace.
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logs: A string of logs.
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Returns:
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Boolean: False if metrics_utils does not exist.
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True when successfully send metrics.
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"""
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if not metrics_utils:
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return False
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metrics_utils.send_exit_event(
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exit_code,
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stacktrace=stacktrace,
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logs=logs)
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return True
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def send_exception_metrics(exit_code, stack_trace, log, err_msg):
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"""Sends exception metrics.
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For recording the exception metrics, this function is going to be called.
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It is different to ends_asuite_metrics function, which will be called every
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time AIDEGen process is finished.
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The steps you need to do to call this function:
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1. Create an exit code in constants.py.
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2. Generate the stack trace info and the log for debugging.
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3. Show the warning message to users.
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Args:
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exit_code: An integer of exit code.
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stack_trace: A string of stacktrace.
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log: A string of logs.
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err_msg: A string to show warning.
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"""
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print('\n{} {}\n'.format(common_util.COLORED_INFO('Warning:'), err_msg))
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stack_trace = common_util.remove_user_home_path(stack_trace)
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log = common_util.remove_user_home_path(log)
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ends_asuite_metrics(exit_code, stack_trace, log)
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def performance_metrics(process_type, duration):
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""" Records each process runtime and send it to clearcut.
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Args:
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process_type: An integer of process type.
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duration: Runtime for a specific process.
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Returns:
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Boolean: False if metrics does not exist.
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True when successfully send metrics.
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"""
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if not metrics:
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return False
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metrics.LocalDetectEvent(
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detect_type = process_type,
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result = int(duration)
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)
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return True
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