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#
# 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.
#
try:
set = set
except NameError:
from sets import Set as set
try:
from socket import SHUT_RDWR
except ImportError:
SHUT_RDWR = 2
try:
from traceback import format_exc
except ImportError:
import sys, traceback
def format_exc():
return "".join(traceback.format_exception(*sys.exc_info()))
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