Querying Event Details

Function

This API is used to query event details.

URI

GET /v1/apm2/openapi/view/trace/get-event-detail

**Table 1** Query Parameters
Parameter	Mandatory	Type	Description
trace_id	Yes	String	Trace ID.
span_id	Yes	String	Span ID.
event_id	Yes	String	Event ID.
env_id	Yes	Long	Environment ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token obtained from IAM.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
event_info	SpanEventInfo object	Event details.

**Table 4** SpanEventInfo
Parameter	Type	Description
env_name	String	Environment name.
app_name	String	Component name.
indent	Integer	Indent.
region	String	Region.
host_name	String	Host name.
ip_address	String	IP address.
instance_name	String	Instance name.
event_id	String	ID of an event in a specific span. Example: 1-1-2.
next_spanId	String	Source event ID for the next span invocation.
source_event_id	String	Event ID of the invoker.
method	String	Method.
children_event_count	Integer	Number of sub-events.
discard	Array of DiscardInfo objects	Number of discarded sub-events. Use key to specify the sub-event type.
argument	String	Parameters to be displayed, which vary according to event types.
attachment	Map<String,String>	Attachment in the registration information.
global_trace_id	String	Virtual trace ID.
global_path	String	Path that a virtual trace ID passes through.
trace_id	String	Trace ID.
span_id	String	Span ID.
env_id	Long	Environment ID.
instance_id	Long	Instance ID.
app_id	Long	Component ID.
biz_id	Long	Application ID.
domain_id	Integer	Tenant ID.
source	String	This parameter exists only when a root event exists.
real_source	String	URL that is actually invoked. This parameter exists when a root event exists.
start_time	Long	Start time.
time_used	Long	Time required.
code	Integer	Status code, which is valid for HTTP invocation.
class_name	String	Class name.
is_async	Boolean	Whether the invocation is asynchronous.
tags	Map<String,String>	Custom parameters, header or body parameters, httpMethod, bizCode, or parameters that may be added later.
has_error	Boolean	Whether an error occurs. This parameter is used in span scenarios.
error_reasons	String	Error cause.
type	String	Type, such as mysql and kafka.
http_method	String	http_method in tags. Only the URL monitoring item has this parameter.
biz_code	String	Status code collected.
id	String	Span ID.

**Table 5** DiscardInfo
Parameter	Type	Description
type	String	Type.
count	Integer	Quantity.
totalTime	Long	Total duration.

Example Requests

Obtain the details about the event whose environment ID is 11, trace_id is 16-1666684411910-1326, span_id is 1, and event_id is 11.

/v1/apm2/openapi/view/trace/get-event-detail?env_id=11&event_id=1&span_id=1&trace_id=16-1666684411910-1326

Example Responses

Status code: 200

OK: The request is successful.

{
  "event_info" : {
    "global_trace_id" : "16-1666684411910-1326",
    "global_path" : null,
    "trace_id" : "16-1666684411910-1326",
    "span_id" : "1",
    "env_id" : 11,
    "instance_id" : 16,
    "app_id" : 11,
    "biz_id" : 162,
    "domain_id" : 1,
    "source" : "/apm2/health/v1/health-check",
    "real_source" : "/apm2/health/v1/health-check",
    "start_time" : 1666684411910,
    "time_used" : 1,
    "code" : 200,
    "class_name" : "org/apache/catalina/core/StandardHostValve",
    "is_async" : false,
    "tags" : {
      "httpMethod" : "GET",
      "remoteAddr" : "172.16.3.1"
    },
    "has_error" : false,
    "error_reasons" : null,
    "type" : "Tomcat",
    "http_method" : "GET",
    "biz_code" : null,
    "event_id" : "1",
    "next_spanId" : null,
    "source_event_id" : null,
    "method" : "invoke"
    "children_event_count" : 0,
    "discard" : [ ],
    "argument" : "(GET)(/apm2/health/v1/health-check)(200)",
    "attachment" : {
      "bizName" : "LubanApm",
      "instanceName" : "apm2-apm-pu-task-6b5bbfc84d-gtrrs:172.16.3.7:default",
      "envName" : "suzhou-roma-2",
      "appName" : "apm-pu-task",
      "projectId" : "420a7f6d790349c1bbeec18aefe36404",
      "domainId" : "f9b2ea53c6eb48078435d499a3b03419"
    },
    "host_name" : "apm2-apm-pu-task-6b5bbfc84d-gtrrs",
    "ip_address" : "172.16.3.7",
    "instance_name" : "default",
    "region" : null,
    "env_name" : "suzhou-roma-2",
    "app_name" : "apm-pu-task",
    "indent" : 0,
    "id" : "1+1"
  }
}