52 lines
1.7 KiB
Python
Executable File
52 lines
1.7 KiB
Python
Executable File
#!/usr/bin/python3
|
|
# Copyright (C) 2019 The Android Open Source Project
|
|
#
|
|
# 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
|
|
#
|
|
# 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 re
|
|
import sys
|
|
import argparse
|
|
|
|
from lib.trace2db import Trace2Db
|
|
|
|
# This script requires 'sqlalchemy' to access the sqlite3 database.
|
|
#
|
|
# $> sudo apt-get install python3-pip
|
|
# $> pip3 install --user sqlalchemy
|
|
#
|
|
|
|
def main(argv):
|
|
parser = argparse.ArgumentParser(description='Convert ftrace/systrace file into sqlite3 db.')
|
|
parser.add_argument('db_filename', metavar='sql_filename.db', type=str,
|
|
help='path to sqlite3 db filename')
|
|
parser.add_argument('trace_filename', metavar='systrace.ftrace', type=str,
|
|
help='path to ftrace/systrace filename')
|
|
parser.add_argument('--limit', type=int, help='limit the number of entries parsed [for debugging]')
|
|
|
|
args = parser.parse_args()
|
|
|
|
db_filename = args.db_filename
|
|
trace_filename = args.trace_filename
|
|
|
|
trace2db = Trace2Db(db_filename)
|
|
print("SQL Alchemy db initialized")
|
|
|
|
# parse 'raw_ftrace_entries' table
|
|
count = trace2db.parse_file_into_db(trace_filename, limit=args.limit)
|
|
print("Count was ", count)
|
|
|
|
return 0
|
|
|
|
if __name__ == '__main__':
|
|
main(sys.argv)
|