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修改集群结点配置自己身的结点名称，导致rpc call失败

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This commit is contained in:
boyce
2019-03-20 13:39:42 +08:00
parent ffe2e967f8
commit 671159cc87
3 changed files with 22 additions and 9 deletions
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12
rpc/server.go
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@@ -312,7 +312,7 @@ func suitableMethods(prefix string, typ reflect.Type, reportErr bool) map[string
// Method needs three ins: receiver, *args, *reply.
if mtype.NumIn() != 3 {
if reportErr {
//log.Printf("rpc.Register: method %q has %d input parameters; needs exactly three\n", mname, mtype.NumIn())
log.Printf("rpc.Register: method %q has %d input parameters; needs exactly three\n", mname, mtype.NumIn())
}
continue
}
@@ -320,7 +320,7 @@ func suitableMethods(prefix string, typ reflect.Type, reportErr bool) map[string
argType := mtype.In(1)
if !isExportedOrBuiltinType(argType) {
if reportErr {
//log.Printf("rpc.Register: argument type of method %q is not exported: %q\n", mname, argType)
log.Printf("rpc.Register: argument type of method %q is not exported: %q\n", mname, argType)
}
continue
}
@@ -328,28 +328,28 @@ func suitableMethods(prefix string, typ reflect.Type, reportErr bool) map[string
replyType := mtype.In(2)
if replyType.Kind() != reflect.Ptr {
if reportErr {
//log.Printf("rpc.Register: reply type of method %q is not a pointer: %q\n", mname, replyType)
log.Printf("rpc.Register: reply type of method %q is not a pointer: %q\n", mname, replyType)
}
continue
}
// Reply type must be exported.
if !isExportedOrBuiltinType(replyType) {
if reportErr {
//log.Printf("rpc.Register: reply type of method %q is not exported: %q\n", mname, replyType)
log.Printf("rpc.Register: reply type of method %q is not exported: %q\n", mname, replyType)
}
continue
}
// Method needs one out.
if mtype.NumOut() != 1 {
if reportErr {
//log.Printf("rpc.Register: method %q has %d output parameters; needs exactly one\n", mname, mtype.NumOut())
log.Printf("rpc.Register: method %q has %d output parameters; needs exactly one\n", mname, mtype.NumOut())
}
continue
}
// The return type of the method must be error.
if returnType := mtype.Out(0); returnType != typeOfError {
if reportErr {
//log.Printf("rpc.Register: return type of method %q is %q, must be error\n", mname, returnType)
log.Printf("rpc.Register: return type of method %q is %q, must be error\n", mname, returnType)
}
continue
}