.
├── LICENSE
├── README.md
├── flink-learning-common
├── flink-learning-connectors
│ ├── flink-learning-connectors-activemq
│ ├── flink-learning-connectors-akka
│ ├── flink-learning-connectors-cassandra
│ ├── flink-learning-connectors-clickhouse
│ ├── flink-learning-connectors-es2
│ ├── flink-learning-connectors-es5
│ ├── flink-learning-connectors-es6
│ ├── flink-learning-connectors-es7
│ ├── flink-learning-connectors-flume
│ ├── flink-learning-connectors-gcp-pubsub
│ ├── flink-learning-connectors-hbase
│ ├── flink-learning-connectors-hdfs
│ ├── flink-learning-connectors-hive
│ ├── flink-learning-connectors-influxdb
│ ├── flink-learning-connectors-kafka
│ ├── flink-learning-connectors-kinesis
│ ├── flink-learning-connectors-kudu
│ ├── flink-learning-connectors-mysql
│ ├── flink-learning-connectors-netty
│ ├── flink-learning-connectors-nifi
│ ├── flink-learning-connectors-pulsar
│ ├── flink-learning-connectors-rabbitmq
│ ├── flink-learning-connectors-redis
│ └── flink-learning-connectors-rocketmq
├── flink-learning-core
├── flink-learning-data-sinks
├── flink-learning-data-sources
├── flink-learning-examples
├── flink-learning-libraries
│ ├── flink-learning-libraries-cep
│ ├── flink-learning-libraries-gelly
│ ├── flink-learning-libraries-machine-learning
│ └── flink-learning-libraries-state-processor-api
├── flink-learning-metrics
├── flink-learning-monitor
│ ├── flink-learning-monitor-alert
│ ├── flink-learning-monitor-collector
│ ├── flink-learning-monitor-common
│ ├── flink-learning-monitor-dashboard
│ ├── flink-learning-monitor-log
│ ├── flink-learning-monitor-pvuv
│ └── flink-learning-monitor-storage
├── flink-learning-project
│ ├── flink-learning-project-common
│ └── flink-learning-project-deduplication
├── flink-learning-sql
│ ├── flink-learning-sql-ago
│ ├── flink-learning-sql-blink
│ └── flink-learning-sql-common
├── flink-learning-state
├── flink-learning-template
├── flink-learning-window
├── paper
├── pics
└── tree.txt
74 directories, 50 files
生成项目结构命令：
tree -N -L 2 >tree.md
