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update kafka

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kev 2018-07-27 14:46:38 +08:00
parent 6621e77691
commit b493677b34
1 changed files with 3 additions and 1 deletions
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kafka/README.md
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@ -14,11 +14,13 @@ kafka
$ docker-compose up -d
$ docker-compose exec kafka bash
>>> kafka-topics.sh --create --zookeeper zookeeper:2181 --replication-factor 1 --partitions 2 --topic my-topic
>>> kafka-topics.sh --alert --zookeeper zookeeper:2181 --topic my-topic --config retention.hours=168
>>> kafka-topics.sh --alert --zookeeper zookeeper:2181 --topic my-topic --delete-config retention.hours
>>> exit
# Producer
$ kafkacat -P -b localhost:9092 -t my-topic
# Consumer
$ kafkacat -C -b localhost:9092 -t my-topic -o end
$ kafkacat -C -b localhost:9092 -t my-topic -o end -u -q | jq .
```