rmetzger commented on a change in pull request #13655: URL: https://github.com/apache/flink/pull/13655#discussion_r507670913
########## File path: tools/azure-pipelines/e2e_uploading_watchdog.sh ########## @@ -0,0 +1,67 @@ +#!/usr/bin/env bash +# 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. + +# This file has the following tasks +# a) It reads the e2e timeout from the configuration file +# b) It prints a warning if the test has reached 80% of it's execution time +# c) N minutes before the end of the execution time, it will start uploading the current output as azure artifacts + +COMMAND=$1 + +HERE="`dirname \"$0\"`" # relative +HERE="`( cd \"$HERE\" && pwd )`" # absolutized and normalized +if [ -z "$HERE" ] ; then + exit 1 +fi + +OUTPUT_FILE=/tmp/_e2e_watchdog.output +# 30 minutes for compile + 5m buffer +START_LOG_UPLOAD_SECONDS_FROM_END=$((35*60)) + +DEFINED_TIMEOUT_MINUTES=`cat $HERE/jobs-template.yml | grep "timeoutInMinutes" | tail -n 1 | cut -d ":" -f 2 | tr -d '[:space:]'` +DEFINED_TIMEOUT_SECONDS=$(($DEFINED_TIMEOUT_MINUTES*60)) + +echo "Running command '$COMMAND' with a timeout of $DEFINED_TIMEOUT_MINUTES minutes." + +function warning_watchdog { + SLEEP_TIME=$(echo "scale=0; $DEFINED_TIMEOUT_SECONDS*0.8/1" | bc) + sleep $SLEEP_TIME + echo "==========================================================================================" + echo "=== WARNING: This E2E Run took already 80% of the allocated time budget of $DEFINED_TIMEOUT_MINUTES minutes ===" + echo "==========================================================================================" +} + +function log_upload_watchdog { + SLEEP_TIME=$(($DEFINED_TIMEOUT_SECONDS-$START_LOG_UPLOAD_SECONDS_FROM_END)) + sleep $SLEEP_TIME + echo "=======================================================================================================" + echo "=== WARNING: This E2E Run will be killed in the next few minutes. Starting to upload the log output ===" + echo "=======================================================================================================" + + INDEX=0 + while true; do + cp $OUTPUT_FILE "$OUTPUT_FILE.$INDEX" + echo "##vso[artifact.upload containerfolder=e2e-timeout-logs;artifactname=log_upload_watchdog.output;]$OUTPUT_FILE.$INDEX" + INDEX=$(($INDEX+1)) + sleep 300 + done +} + +warning_watchdog & +log_upload_watchdog & + +# ts from moreutils prepends the time to each line +( $COMMAND & PID=$! ; wait $PID ) | ts | tee $OUTPUT_FILE Review comment: We actually can. Let me investigate. I still won't introduce a hard kill, but it would make the behavior of the upload more accurate. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
