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For files that have a Cloudera copyright (and no other copyright notice), make changes to follow the ASF source file header policy here: http://www.apache.org/legal/src-headers.html#headers Specifically: 1) Remove the Cloudera copyright. 2) Modify NOTICE.txt according to http://www.apache.org/legal/src-headers.html#notice to follow that format and add a line for Cloudera. 3) Replace or add the existing ASF license text with the one given on the website. Much of this change was automatically generated via: git grep -li 'Copyright.*Cloudera' > modified_files.txt cat modified_files.txt | xargs perl -n -i -e 'print unless m#Copyright.*Cloudera#i;' cat modified_files_txt | xargs fix_apache_license.py [1] Some manual fixups were performed following those steps, especially when license text was completely missing from the file. [1] https://gist.github.com/anonymous/ff71292094362fc5c594 with minor modification to ORIG_LICENSE to match Impala's license text. Change-Id: I2e0bd8420945b953e1b806041bea4d72a3943d86 Reviewed-on: http://gerrit.cloudera.org:8080/3779 Reviewed-by: Dan Hecht <dhecht@cloudera.com> Tested-by: Internal Jenkins
60 lines
1.9 KiB
Python
Executable File
60 lines
1.9 KiB
Python
Executable File
#!/usr/bin/env impala-python
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#
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# This tool walks the build directory (release by default) and will print the text, data,
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# and bss section sizes of the archives.
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import fnmatch
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import os
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import re
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import subprocess
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from prettytable import PrettyTable
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def get_bin_size_data(file):
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data = ""
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try:
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data = subprocess.check_output(["size", "-B", "-t", file], stderr=subprocess.STDOUT)
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except Exception, e:
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data = e.output
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res = re.split(r'\s+', data.split("\n")[-2])
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if len(res[0].strip()) == 0:
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return res[1:-3]
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else:
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return res[:-3]
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def find_files(build_type="release"):
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root_path = os.path.join(os.getenv("IMPALA_HOME"), "be", "build", build_type)
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matches = []
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for root, dirs, files in os.walk(root_path):
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for filename in fnmatch.filter(files, '*.a'):
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matches.append(os.path.join(root, filename))
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tab = PrettyTable(["file", "text", "data", "bss"])
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sums = ["Total", 0, 0, 0]
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for m in matches:
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row = [os.path.basename(m)] + get_bin_size_data(m);
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tab.add_row(row)
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for x in range(1, 4):
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sums[x] += int(row[x])
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tab.add_row(sums)
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print(tab)
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if __name__ == "__main__":
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find_files()
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