java.lang.NoClassDefFoundError: com/amazonaws/services/s3/AmazonS3

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Needs to add netty-transport-native-epoll with a OS classifier to the classpath, it's not included in netty-all

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at java.lang.ClassLoader.loadClass(
at java.lang.ClassLoader.loadClass(
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(

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