Query trace by message ID

This interface is exclusive for MQ Platinum edition users. For more information, go to Platinum Edition Purchase Page.

OnsTraceQueryByMsgId interface creates a trace query task with the transferred Topic and Message ID and returns the Task ID of the query task.

Usage

This interface can be used to create a query task when the business party has recorded the Message ID of a message and needs to query the delivery trace of this message with the Message ID. After the Task ID is returned by the interface, the OnsTraceGetResult interface can be used for retrieving the query result with the transferred Task ID.

Request parameters

Response parameters

Related APIs

• OnsTraceQueryByMsgKey: fuzzily queries the message trace by Message Key.
• OnsTraceGetResult: retrieves trace information by query Task ID.

Example

   public static void main(String []args) {
            String regionId = "cn-hangzhou";
            String accessKey = "XXXXXXXXXXXXXXXXX";
            String secretKey = "XXXXXXXXXXXXXXXXX";
            String endPointName ="cn-hangzhou";
            String productName ="Ons";
            String domain ="ons.cn-hangzhou.aliyuncs.com";
            /**
            *Select Region based on the region you will access, and set the corresponding access point.
            */
            try {
                DefaultProfile.addEndpoint(endPointName，regionId，productName，domain);
            } catch (ClientException e) {
                e.printStackTrace();
            }
            IClientProfile profile= DefaultProfile.getProfile(regionId，accessKey，secretKey);
            IAcsClient iAcsClient= new DefaultAcsClient(profile);
           OnsTraceQueryByMsgIdRequest request = new OnsTraceQueryByMsgIdRequest();
            /**
            *OnsRegionId refers to the resource of the region of MQ required to be accessed by API.
            *This value must be selected and configured by the list obtained through the OnsRegionList method because OnsRegionId is changing, and cannot be written as a fixed value.
            */
           request.setOnsRegionId("daily");
           request.setPreventCache(System.currentTimeMillis());
           request.setAcceptFormat(FormatType.JSON);
           request.setTopic("XXXXX");
           request.setMsgId("XXXXX");
           request.setBeginTime(System.currentTimeMillis()-1000*3600*24);
           request.setEndTime(System.currentTimeMillis());
           try {
               OnsTraceQueryByMsgIdResponse response = iAcsClient.getAcsResponse(request);
               System.out.print(response.getQueryId());
           } catch (ServerException e) {
               e.printStackTrace();
           } catch (ClientException e) {
               e.printStackTrace();
           }
        }