2019-05-1513:39:59.973 [redisson-netty-2-3] ERROR o.r.c.h.CommandDecoder [decodeCommand:203] - Unable to decode data. channel: [id: 0x477c5ced, L:/192.168.4.94:57423 - R:10.10.10.43/10.10.10.43:6379], reply: ReplayingDecoderByteBuf(ridx=102, widx=102), command: (GET), params: [Geek:xxxxx:xxxx] java.io.IOException: java.lang.NullPointerException at org.nustaq.serialization.FSTObjectInput.readObject(FSTObjectInput.java:247) at org.redisson.codec.FstCodec$1.decode(FstCodec.java:228) at org.redisson.client.handler.CommandDecoder.decode(CommandDecoder.java:368) at org.redisson.client.handler.CommandDecoder.decodeCommand(CommandDecoder.java:200) at org.redisson.client.handler.CommandDecoder.decode(CommandDecoder.java:140) at org.redisson.client.handler.CommandDecoder.decode(CommandDecoder.java:115) at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502) at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:366) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
publicConfig(Config oldConf) { setExecutor(oldConf.getExecutor()); if (oldConf.getCodec() == null) { // use it by default oldConf.setCodec(newFstCodec()); } ...... }