hyperscaledesignhub commented on code in PR #8: URL: https://github.com/apache/fluss-benchmarks/pull/8#discussion_r3412749884
########## e2e-iot/fluss_flink_realtime/k8s/k8s-producer-job.yaml: ########## @@ -0,0 +1,87 @@ +# +# 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. +# + +apiVersion: batch/v1 +kind: Job +metadata: + name: fluss-producer + labels: + app: fluss-producer +spec: + backoffLimit: 0 # Don't retry on failure + completions: 1 # Only 1 completion needed + parallelism: 1 # Only 1 pod at a time + template: + metadata: + labels: + app: fluss-producer + spec: + restartPolicy: Never + initContainers: + - name: wait-for-fluss + image: busybox:1.36 + command: + - sh + - -c + - | + echo "Waiting for Fluss coordinator to be ready..." + COORD_HOST="coordinator-server-hs.default.svc.cluster.local" + # Use ping -4 to force IPv4 and test basic connectivity, then use nc for port check + # First ensure we can resolve to IPv4 + until ping -4 -c 1 -W 1 "$COORD_HOST" >/dev/null 2>&1; do + echo "Waiting for Fluss DNS resolution..." + sleep 2 + done + # Now check if the port is open using nc (with resolved IP, it should use IPv4) + until nc -zv "$COORD_HOST" 9124 2>&1 | grep -q "open"; do + echo "Waiting for Fluss on port 9124..." + sleep 2 + done + echo "Fluss coordinator is ready!" + containers: + - name: producer + image: fluss-demo:latest + imagePullPolicy: Never # Use local image loaded into Kind + securityContext: + runAsUser: 0 # Run as root to allow writing to /etc/hosts + command: + - /app/entrypoint.sh Review Comment: Changed the entry point to /opt/flink/bin/entrypoint.sh -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
