chunjun [bug][local doc] 本地运行没有日志

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Description

下载的包编译完之后在根目录 {chunjun_home} 下执行

sh bin/chunjun-local.sh -job chunjun-examples/json/stream/stream.json

结果报错：

Reference site: https://dtstack.github.io/chunjun

chunjun is starting ...
CHUNJUN_HOME is auto set /Users/xiehang/Desktop/git-project/chunjun/chunjun-dist
FLINK_HOME is empty!
HADOOP_HOME is empty!

start command: /Library/Java/JavaVirtualMachines/jdk1.8.0_202.jdk/Contents/Home/bin/java -cp /Users/xiehang/Desktop/git-project/chunjun/chunjun-dist/../lib/chunjun-clients.jar:/Users/xiehang/Desktop/git-project/chunjun/chunjun-dist/../lib/* com.dtstack.chunjun.client.Launcher -job chunjun-examples/json/stream/stream.json -mode local -jobType sync -chunjunDistDir /Users/xiehang/Desktop/git-project/chunjun/chunjun-dist

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.

请问下如何解决上述问题。还有我看官方指导视频，他是在 chunjun-dist 内执行 sh bin/chunjun-local.sh -job chunjun-examples/json/stream/stream.json 但是我这个目录下并没有 bin 包

chunjun-core.jar     connector            ddl-plugins          dirty-data-collector docker-build         formats              metrics              restore-plugins