/
retry.py
executable file
·41 lines (32 loc) · 1.28 KB
/
retry.py
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#!/usr/bin/env python3
# Copyright 2019 The Kubeflow Authors
#
# 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.
from kfp import dsl, compiler
@dsl.component
def random_failure_op(exit_codes: str):
"""A component that fails randomly."""
import random
import sys
exit_code = int(random.choice(exit_codes.split(",")))
print(exit_code)
sys.exit(exit_code)
@dsl.pipeline(
name='retry-random-failures',
description='The pipeline includes two steps which fail randomly. It shows how to use ContainerOp(...).set_retry(...).'
)
def retry_sample_pipeline():
op1 = random_failure_op(exit_codes='0,1,2,3').set_retry(10)
op2 = random_failure_op(exit_codes='0,1').set_retry(5)
if __name__ == '__main__':
compiler.Compiler().compile(retry_sample_pipeline, __file__ + '.yaml')