Flink1.19编译并Standalone模式本地运行

1.首先下载源码

2.本地运行

新建local_conf和local_lib文件夹，并且将编译后的文件放入对应的目录

2.1 启动前参数配置

2.1.2 StandaloneSessionClusterEntrypoint启动参数修改

2.1.3 TaskManagerRunner启动参数修改

和StandaloneSessionClusterEntrypoint一样修改

复制代码

-Dlog.file=./log/flink-taskmanager-1.local.log -Dlog4j.configuration=./alocal_conf/log4j.properties -Dlog4j.configurationFile=./alocal_conf/log4j.properties -Dlogback.configurationFile=./alocal_conf/logback.xml

2.2 启动

先启动StandaloneSessionClusterEntrypoint

再启动TaskManagerRunner

遇到的问题：

1.no scalac found to compile scala sources

2.最开始采用java11编译没问题运行出错，程序包sun.misc不存在之后修改为java8

config.yaml

复制代码

# JobManager 的主机地址
jobmanager.rpc.address: localhost
 
# The RPC port where the JobManager is reachable.
#可访问JobManager的RPC端口
jobmanager.rpc.port: 6123
#jobmanager绑定ip,
jobmanager.bind-host: localhost
#JVM 进程总内存
jobmanager.memory.process.size: 1600m
 
 
#taskmanager绑定ip,
taskmanager.bind-host: localhost
#唯一标识 window下必须配置
taskmanager.resource-id: n1
taskmanager.cpu.cores: 1
#任务的堆内存
taskmanager.memory.task.heap.size: 512m
#托管内存
taskmanager.memory.managed.size: 512m
#网络内存（Network Memory）
taskmanager.memory.network.min: 128m
taskmanager.memory.network.max: 128m
#任务堆外内存
taskmanager.memory.task.off-heap.size: 0m
#框架内存
taskmanager.memory.framework.heap.size: 256m
#框架堆外内存
taskmanager.memory.framework.off-heap.size: 128m
#JVM Metaspace
taskmanager.memory.jvm-metaspace.size: 128m
#JVM 开销
taskmanager.memory.jvm-overhead.min: 128m
taskmanager.memory.jvm-overhead.max: 128m
#心跳参数
heartbeat.timeout: 50000
heartbeat.interval: 10000
 
taskmanager.host: localhost
 
# 进程总内存大小
taskmanager.memory.process.size: 1728m
 
#每个 TaskManager上并发的 slot 数
taskmanager.numberOfTaskSlots: 1
 
# The parallelism used for programs that did not specify and other parallelism.
#用于未指定的程序的并行度和其他并行度。
parallelism.default: 1
 
jobmanager.execution.failover-strategy: region
 
rest.address: localhost
 
rest.bind-address: localhost