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what's the usage of ProtobufVarint32FrameDecoder in Netty? and can opt out of it?  RSS feed

 
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i've been trying to figure out what exactly is the use case for ProtobufVarint32FrameDecoder , the reason is that there are times i'd like to send protobuffs messages without it, while still using netty.

the problem is that at times if i use send a byte array with a client to a server, the server only gets most of the byte array and gets the rest, even though with wireshark (used with rawcap) i can actually there's only one packet..why?
 
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