POST API触发良好，仅从数组中获取第一个json对象，其余json对象未传递。我需要使用JMeter和Groovy按顺序触发具有多个json有效负载的API。
json有效负载：下面是json负载示例。

[
{
"person": "abc",
"Id": "123"},
{
"person": "adfg",
"Id": "12883"},
{
"person": "adf",
"Id": "125"}
]

Groovy代码：从包含多个json对象的json文件中阅读数据，并将其发送到jmeter中的post请求。
请尝试{

JsonSlurper jsonSlurper=new JsonSlurper();

def jsonPayload = jsonSlurper.parse(new File('PAYLOAD.json'))

String inputData = new groovy.json.JsonBuilder(jsonPayload)
JsonElement root = new JsonParser().parse(inputData);
JsonArray  jsonArray = root.getAsJsonArray();
log.info("jsonArray:"+jsonArray);

if(jsonArray != null && !jsonArray.isEmpty())  
{
jsonArray.each{paylodData -> 
println paylodData
log.info("post data:"+paylodData);
vars.putObject("payloads", paylodData.toString())
log.info('Generated body: ' + vars.getObject('payloads'))
}

}
}catch (FileNotFoundException fe) {

log.info("Error: Please Check the file path");

}

JMeter Test :  Triggering same API with multiple payloads

using below variable in post request body 

${payloads}

NOTE : API is triggering fine and taking only first json object and rest of the json objects are not passing. I need to trigger API with multiple json payloads sequentially.