gradle 刷新后 jcenter 502 错误网关

jcenter 502 bad gateway after gradle refresh

无法连接到jcenter地址 https://jcenter.bintray.com/

收到 502 错误网关响应

并且在我的 intellj IDE 中单击 gradle 刷新后

Could not GET 'https://jcenter.bintray.com/com/github/jnr/jffi/maven-metadata.xml'. Received status code 502 from server: Bad Gateway

有人知道发生了什么吗?

建议去掉jcenter(),配置aliyun maven

maven { 
  url 'http://maven.aliyun.com/nexus/content/groups/public/' 
}

maven { 
  url 'http://maven.aliyun.com/nexus/content/repositories/jcenter'
}

Bin 托盘在他们的下载网络上遇到 "intermittent issues":https://status.bintray.com/