在cmd中 啟動項目 執行 mvn spring-boot:run 一直在下載jar是什么情況?
Downloading: https://repo.maven.apache.org/maven2/com/fasterxml/classmate/1.3.4/
classmate-1.3.4.jar
Downloaded: https://repo.maven.apache.org/maven2/com/fasterxml/classmate/1.3.4/c
lassmate-1.3.4.jar (64 KB at 5.3 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/com/fasterxml/jackson/core/jac
kson-databind/2.8.10/jackson-databind-2.8.10.jar
Downloaded: https://repo.maven.apache.org/maven2/org/jboss/logging/jboss-logging
/3.3.1.Final/jboss-logging-3.3.1.Final.jar (65 KB at 5.0 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/com/fasterxml/jackson/core/jac
kson-annotations/2.8.0/jackson-annotations-2.8.0.jar
Downloaded: https://repo.maven.apache.org/maven2/org/hibernate/hibernate-validat
or/5.3.5.Final/hibernate-validator-5.3.5.Final.jar (709 KB at 46.8 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/com/fasterxml/jackson/core/jac
kson-core/2.8.10/jackson-core-2.8.10.jar
2017-10-21
它在下載運行所依賴的包，如果環境已有的話，它就不會再下載了。這是正常的。