This page lists the OpenAPI specifications for the three web services that are run by default as part of every StreamBase Runtime node. For more information on these services, see StreamBase Runtime REST API in the StreamBase Admin Guide.
This the OpenAPI specification for the admin web service.
{
"securityDefinitions" : {
"basicAuth" : {
"name" : "basic_auth",
"in" : "header",
"type" : "basicAuth"
}
},
"components" : {
"schemas" : {
"Parameter" : {
"type" : "object",
"properties" : {
"required" : {
"type" : "boolean"
},
"name" : {
"type" : "string"
},
"description" : {
"type" : "string"
},
"type" : {
"type" : "String"
},
"defaultValue" : {
"type" : "string"
}
}
},
"AdminRESTResponse" : {
"type" : "object",
"properties" : {
"results" : {
"type" : "array",
"items" : {
"$ref" : "#/components/schemas/Result"
}
}
}
},
"AdminErrorResponse" : {
"properties" : {
"responseCode" : {
"type" : "integer"
},
"message" : {
"type" : "string"
},
"responseStatus" : {
"type" : "string"
}
},
"type" : "object"
},
"ColumnHeader" : {
"properties" : {
"columnType" : {
"type" : "string"
},
"columnName" : {
"type" : "string"
}
},
"type" : "object"
},
"Target" : {
"type" : "object",
"properties" : {
"commands" : {
"items" : {
"$ref" : "#/components/schemas/Command"
},
"type" : "array"
},
"description" : {
"type" : "string"
},
"name" : {
"type" : "string"
}
}
},
"AdminHelpTargetsResponse" : {
"properties" : {
"targetList" : {
"type" : "array",
"items" : {
"$ref" : "#/components/schemas/Target"
}
}
},
"type" : "object"
},
"Command" : {
"type" : "object",
"properties" : {
"name" : {
"type" : "string"
},
"description" : {
"type" : "string"
},
"parameters" : {
"items" : {
"$ref" : "#/components/schemas/Parameter"
},
"type" : "array"
}
}
},
"Result" : {
"properties" : {
"statusMessage" : {
"type" : "array",
"items" : {
"type" : "string"
}
},
"returnCode" : {
"type" : "integer"
},
"serviceName" : {
"type" : "string"
},
"rows" : {
"type" : "array",
"items" : {
"type" : "array",
"items" : {
"type" : "string"
}
}
},
"columnHeaders" : {
"type" : "array",
"items" : {
"$ref" : "#/components/schemas/ColumnHeader"
}
}
},
"type" : "object"
},
"AdminHelpTargetResponse" : {
"properties" : {
"target" : {
"items" : {
"$ref" : "#/components/schemas/Target"
},
"type" : "object"
}
},
"type" : "object"
},
"AdminHelpCommandResponse" : {
"properties" : {
"command" : {
"type" : "object",
"items" : {
"$ref" : "#/components/schemas/Command"
}
}
},
"type" : "object"
}
}
},
"openapi" : "3.0.2",
"servers" : [
{
"url" : "/admin/v1"
}
],
"info" : {
"description" : "<b>OpenAPI specification of the Admin REST API</b>",
"version" : "1.0.0",
"title" : "Admin REST API"
},
"paths" : {
"/targets/{target}" : {
"post" : {
"requestBody" : {
"content" : {
"multipart/form-data" : {
"schema" : {
"properties" : {
"files" : {
"items" : {
"format" : "binary",
"type" : "string"
},
"type" : "array"
},
"parameters" : {
"format" : "json",
"type" : "string"
}
},
"type" : "object"
}
}
}
},
"parameters" : [
{
"schema" : {
"type" : "string"
},
"in" : "path",
"description" : "The target name",
"name" : "target",
"required" : true
},
{
"description" : "The service name",
"name" : "servicename",
"required" : false,
"schema" : {
"type" : "string"
},
"in" : "query"
},
{
"in" : "query",
"schema" : {
"type" : "string"
},
"description" : "The command name",
"required" : true,
"name" : "command"
}
],
"tags" : [
"Execute administration command"
],
"summary" : "Execute an administration command",
"responses" : {
"500" : {
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminErrorResponse"
}
}
},
"description" : "Internal Server Error"
},
"200" : {
"description" : "Success",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminRESTResponse"
}
}
}
},
"303" : {
"description" : "Redirection",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminErrorResponse"
}
}
}
},
"404" : {
"description" : "Bad Request",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminErrorResponse"
}
}
}
}
}
},
"get" : {
"parameters" : [
{
"in" : "path",
"schema" : {
"type" : "string"
},
"description" : "The target name",
"required" : true,
"name" : "target"
},
{
"name" : "servicename",
"required" : false,
"description" : "The service name",
"schema" : {
"type" : "string"
},
"in" : "query"
},
{
"name" : "command",
"required" : false,
"description" : "The command name",
"schema" : {
"type" : "string"
},
"in" : "query"
}
],
"tags" : [
"Retrieve help information"
],
"summary" : "Get the help information of a target or a command",
"responses" : {
"200" : {
"content" : {
"application/json" : {
"schema" : {
"oneOf" : [
{
"$ref" : "#/components/schemas/AdminRESTResponse"
},
{
"$ref" : "#/components/schemas/AdminHelpTargetResponse"
},
{
"$ref" : "#/components/schemas/AdminHelpCommandResponse"
}
]
}
}
},
"description" : "Success"
},
"404" : {
"description" : "Not found",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminErrorResponse"
}
}
}
}
}
}
},
"/files/{filename}" : {
"get" : {
"responses" : {
"404" : {
"description" : "file not found",
"content" : {
"application/json" : {
"schema" : {
"type" : "string"
}
}
}
},
"200" : {
"content" : {
"application/octet-stream" : {
"schema" : {
"type" : "string",
"format" : "binary"
}
}
},
"description" : "download success"
}
},
"parameters" : [
{
"in" : "path",
"schema" : {
"type" : "string"
},
"required" : true,
"name" : "filename",
"description" : "The download file name"
}
],
"tags" : [
"Download file"
],
"summary" : "Download file from server"
}
},
"/targets" : {
"get" : {
"parameters" : [
{
"description" : "The service name",
"required" : false,
"name" : "servicename",
"in" : "query",
"schema" : {
"type" : "string"
}
}
],
"summary" : "Get the help information of all the targets",
"tags" : [
"Retrieve help information"
],
"responses" : {
"404" : {
"description" : "Not found",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminErrorResponse"
}
}
}
},
"200" : {
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/AdminHelpTargetsResponse"
}
}
},
"description" : "Success"
}
}
}
}
}
}
This the OpenAPI specification for the healthcheck web service.
{
"paths" : {
"/status" : {
"get" : {
"tags" : [
"Get the node status"
],
"summary" : "Check the current status of the node",
"responses" : {
"200" : {
"description" : "Node is running",
"content" : {
"application/json" : {
"example" : {
"nodeState" : "STARTED",
"nodeName" : "nodeA"
},
"schema" : {
"$ref" : "#/components/schemas/NodeStatus"
}
}
}
},
"503" : {
"description" : "Node is stopped",
"content" : {
"application/json" : {
"example" : {
"nodeName" : "nodeA",
"nodeState" : "STOPPED"
},
"schema" : {
"$ref" : "#/components/schemas/NodeStatus"
}
}
}
}
}
}
}
},
"components" : {
"schemas" : {
"NodeStatus" : {
"properties" : {
"nodeName" : {
"type" : "string"
},
"nodeState" : {
"description" : "Node state",
"enum" : [
"STARTED",
"STOPPED"
],
"type" : "string"
}
},
"type" : "object"
}
}
},
"openapi" : "3.0.1",
"servers" : [
{
"url" : "/healthcheck/v1/"
}
],
"securityDefinitions" : {
"basicAuth" : {
"type" : "basicAuth",
"in" : "header",
"name" : "basic_auth"
}
},
"info" : {
"version" : "1.0.0",
"title" : "Health Check REST API",
"description" : "<b>OpenAPI specification of the Health Check REST API</b>"
}
}This the OpenAPI specification for the metrics web service.
{
"openapi" : "3.0.2",
"paths" : {
"/metrics" : {
"get" : {
"responses" : {
"default" : {
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/Error"
}
}
},
"description" : "not found error"
},
"200" : {
"description" : "a map of metrics",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/Metrics"
}
}
}
}
},
"tags" : [
"metrics"
],
"parameters" : [
{
"required" : false,
"description" : "metric name prefix",
"schema" : {
"type" : "string"
},
"in" : "query",
"name" : "prefix"
},
{
"description" : "metric type",
"name" : "type",
"in" : "query",
"schema" : {
"$ref" : "#/components/schemas/MetricType"
},
"required" : false
}
],
"summary" : "List metrics"
}
},
"/metrics/{name}" : {
"get" : {
"summary" : "list metric with given name",
"parameters" : [
{
"description" : "The full name of the metric",
"name" : "name",
"in" : "path",
"schema" : {
"type" : "string"
},
"required" : true
}
],
"tags" : [
"metrics"
],
"responses" : {
"default" : {
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/Error"
}
}
},
"description" : "unexpected error"
},
"200" : {
"description" : "a metric",
"content" : {
"application/json" : {
"schema" : {
"$ref" : "#/components/schemas/Metric"
}
}
}
}
}
}
}
},
"components" : {
"schemas" : {
"MetricType" : {
"type" : "string",
"enum" : [
"COUNTER",
"TIMER",
"GAUGE",
"HISTOGRAM",
"METER"
]
},
"Gauge" : {
"properties" : {
"value" : {
"type" : "number"
}
},
"type" : "object"
},
"Error" : {
"required" : [
"code",
"message"
],
"type" : "object",
"properties" : {
"code" : {
"format" : "int32",
"type" : "integer"
},
"message" : {
"type" : "string"
}
}
},
"Snapshot" : {
"properties" : {
"max" : {
"type" : "number"
},
"value" : {
"type" : "array",
"items" : {
"type" : "integer"
}
},
"95thPercentile" : {
"type" : "number"
},
"median" : {
"type" : "number"
},
"mean" : {
"type" : "number"
},
"min" : {
"type" : "number"
},
"999thPercentile" : {
"type" : "number"
},
"75thPercentile" : {
"type" : "number"
},
"stdDev" : {
"type" : "number"
},
"98thPercentile" : {
"type" : "number"
},
"99thPercentile" : {
"type" : "number"
}
},
"type" : "object"
},
"Metric" : {
"properties" : {
"type" : {
"$ref" : "#/components/schemas/MetricType"
},
"lastUpdatedTimeStamp" : {
"type" : "integer"
},
"metric" : {
"type" : "object",
"oneOf" : [
{
"$ref" : "#/components/schemas/Counter"
},
{
"$ref" : "#/components/schemas/Gauge"
},
{
"$ref" : "#/components/schemas/Timer"
},
{
"$ref" : "#/components/schemas/Histogram"
},
{
"$ref" : "#/components/schemas/Meter"
}
]
},
"name" : {
"type" : "string"
},
"description" : {
"type" : "string"
}
},
"type" : "object",
"required" : [
"name"
]
},
"Timer" : {
"type" : "object",
"properties" : {
"count" : {
"type" : "integer"
},
"fiveMinuteRate" : {
"type" : "number"
},
"fifteenMinuteRate" : {
"type" : "number"
},
"meanRate" : {
"type" : "number"
},
"oneMinuteRate" : {
"type" : "number"
},
"snapshot" : {
"$ref" : "#/components/schemas/Snapshot"
}
}
},
"Meter" : {
"type" : "object",
"properties" : {
"oneMinuteRate" : {
"type" : "number"
},
"count" : {
"type" : "integer"
},
"fiveMinuteRate" : {
"type" : "number"
},
"fifteenMinuteRate" : {
"type" : "number"
},
"meanRate" : {
"type" : "number"
}
}
},
"Metrics" : {
"type" : "object",
"additionalProperties" : {
"$ref" : "#/components/schemas/Metric"
}
},
"Histogram" : {
"properties" : {
"count" : {
"type" : "integer"
},
"snapshot" : {
"$ref" : "#/components/schemas/Snapshot"
}
},
"type" : "object"
},
"Counter" : {
"type" : "object",
"properties" : {
"count" : {
"type" : "integer"
}
}
}
}
},
"servers" : [
{
"url" : "/metrics/v1"
}
],
"info" : {
"title" : "Metrics REST API",
"description" : "<b>OpenAPI specification of the Metrics REST API</b>",
"version" : "1.0.0"
}
}