: Error in execution; nested exception is : WRONGTYPE Operation against a key holding the wrong kind of value。
at (:54)
at (:52)
at (:41)
at (:44)
at (:42)
at (:271)
at (:1062)
at $doInvoke$4(:919)
at $(:665)
at (:125)
at (:59)
at (:1117)
at (:552)
at $put$9(:192)
at (:222)
at (:189)
at (:96)
at (:191)
at .(:43)
redis异常原因为set key值时，有两个k1，一个是string类型，一个是hash类型，存储时报错。