{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://schemas.oracle.com/weblogic/domain-runtime",
  "title": "Oracle WebLogic Domain Runtime",
  "description": "Schema for WebLogic Server domain runtime monitoring data as exposed through the domainRuntime and serverRuntime REST API trees.",
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "Domain name"
    },
    "activationTime": {
      "type": "integer",
      "format": "int64",
      "description": "Timestamp when the domain was last activated"
    },
    "serverRuntimes": {
      "type": "object",
      "properties": {
        "items": {
          "type": "array",
          "items": { "$ref": "#/$defs/serverRuntime" }
        }
      }
    },
    "links": {
      "type": "array",
      "items": { "$ref": "#/$defs/link" }
    }
  },
  "$defs": {
    "link": {
      "type": "object",
      "properties": {
        "rel": { "type": "string" },
        "href": { "type": "string", "format": "uri" },
        "title": { "type": "string" }
      },
      "required": ["rel", "href"]
    },
    "serverRuntime": {
      "type": "object",
      "description": "Runtime information for a WebLogic Server instance",
      "properties": {
        "identity": {
          "type": "array",
          "items": { "type": "string" }
        },
        "name": {
          "type": "string",
          "description": "Server name"
        },
        "state": {
          "type": "string",
          "enum": [
            "RUNNING",
            "STANDBY",
            "ADMIN",
            "SHUTDOWN",
            "FAILED",
            "STARTING",
            "SHUTTING_DOWN",
            "SUSPENDING",
            "FORCE_SHUTTING_DOWN",
            "RESUMING"
          ],
          "description": "Current server state"
        },
        "healthState": {
          "$ref": "#/$defs/healthState"
        },
        "weblogicVersion": {
          "type": "string",
          "description": "WebLogic Server version string"
        },
        "openSocketsCurrentCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Current open socket count"
        },
        "activationTime": {
          "type": "integer",
          "format": "int64"
        },
        "currentDirectory": {
          "type": "string",
          "description": "Server working directory"
        },
        "adminServer": {
          "type": "boolean",
          "description": "True if this is the administration server"
        },
        "adminServerHost": { "type": "string" },
        "adminServerListenPort": { "type": "integer" },
        "restartRequired": {
          "type": "boolean",
          "description": "True if a restart is needed to apply pending changes"
        },
        "links": {
          "type": "array",
          "items": { "$ref": "#/$defs/link" }
        }
      }
    },
    "healthState": {
      "type": "object",
      "description": "Health status of a WebLogic resource",
      "properties": {
        "state": {
          "type": "string",
          "enum": [
            "HEALTH_OK",
            "HEALTH_WARN",
            "HEALTH_CRITICAL",
            "HEALTH_FAILED",
            "HEALTH_OVERLOADED"
          ],
          "description": "Overall health state"
        },
        "subsystemName": {
          "type": "string",
          "description": "Name of the subsystem reporting health"
        },
        "partitionName": {
          "type": "string",
          "description": "Partition name if applicable"
        },
        "symptoms": {
          "type": "array",
          "items": { "type": "object" },
          "description": "Detailed symptoms contributing to the health state"
        }
      }
    },
    "serverLifeCycleRuntime": {
      "type": "object",
      "description": "Server lifecycle state information",
      "properties": {
        "identity": {
          "type": "array",
          "items": { "type": "string" }
        },
        "name": { "type": "string" },
        "state": {
          "type": "string",
          "enum": [
            "RUNNING",
            "SHUTDOWN",
            "STANDBY",
            "ADMIN",
            "FAILED",
            "STARTING",
            "SHUTTING_DOWN",
            "SUSPENDING",
            "FORCE_SHUTTING_DOWN",
            "RESUMING",
            "UNKNOWN"
          ]
        },
        "type": {
          "type": "string",
          "const": "ServerLifeCycleRuntime"
        },
        "nodeManagerRestartCount": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "applicationRuntime": {
      "type": "object",
      "description": "Runtime data for a deployed application",
      "properties": {
        "name": { "type": "string" },
        "healthState": { "$ref": "#/$defs/healthState" },
        "state": { "type": "string" },
        "componentRuntimes": {
          "type": "object",
          "properties": {
            "items": {
              "type": "array",
              "items": { "$ref": "#/$defs/componentRuntime" }
            }
          }
        }
      }
    },
    "componentRuntime": {
      "type": "object",
      "description": "Runtime data for an application component (web module, EJB, etc.)",
      "properties": {
        "name": { "type": "string" },
        "moduleId": { "type": "string" },
        "type": { "type": "string" },
        "contextRoot": {
          "type": "string",
          "description": "Web application context root"
        },
        "healthState": { "$ref": "#/$defs/healthState" },
        "openSessionsCurrentCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Current number of open HTTP sessions"
        },
        "openSessionsHighCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Peak number of open sessions"
        },
        "sessionsOpenedTotalCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Total sessions opened since deployment"
        },
        "servlets": {
          "type": "object",
          "properties": {
            "items": {
              "type": "array",
              "items": { "$ref": "#/$defs/servletRuntime" }
            }
          }
        }
      }
    },
    "servletRuntime": {
      "type": "object",
      "description": "Runtime data for a servlet",
      "properties": {
        "servletName": { "type": "string" },
        "invocationTotalCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Total servlet invocations"
        },
        "executionTimeTotal": {
          "type": "integer",
          "minimum": 0,
          "description": "Total execution time in milliseconds"
        },
        "executionTimeHigh": {
          "type": "integer",
          "minimum": 0,
          "description": "Peak execution time in milliseconds"
        },
        "executionTimeLow": {
          "type": "integer",
          "minimum": 0,
          "description": "Lowest execution time in milliseconds"
        },
        "executionTimeAverage": {
          "type": "number",
          "minimum": 0
        },
        "reloadTotalCount": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "jdbcDataSourceRuntime": {
      "type": "object",
      "description": "Runtime statistics for a JDBC data source",
      "properties": {
        "name": { "type": "string" },
        "state": {
          "type": "string",
          "enum": ["Running", "Suspended", "Shutdown", "Overloaded", "Unknown"]
        },
        "enabled": { "type": "boolean" },
        "activeConnectionsCurrentCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Current active connections checked out from pool"
        },
        "activeConnectionsHighCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Peak active connections"
        },
        "activeConnectionsAverageCount": {
          "type": "integer",
          "minimum": 0
        },
        "connectionsTotalCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Total connections created since data source initialization"
        },
        "currCapacity": {
          "type": "integer",
          "minimum": 0,
          "description": "Current capacity of the connection pool"
        },
        "numAvailable": {
          "type": "integer",
          "minimum": 0,
          "description": "Number of available (idle) connections"
        },
        "numUnavailable": {
          "type": "integer",
          "minimum": 0,
          "description": "Number of connections currently in use"
        },
        "highestNumAvailable": { "type": "integer", "minimum": 0 },
        "highestNumUnavailable": { "type": "integer", "minimum": 0 },
        "waitingForConnectionCurrentCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Threads currently waiting for a connection"
        },
        "waitingForConnectionHighCount": { "type": "integer", "minimum": 0 },
        "waitSecondsHighCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Longest wait time for a connection in seconds"
        },
        "connectionDelayTime": {
          "type": "integer",
          "minimum": 0,
          "description": "Average time to create a physical connection in milliseconds"
        },
        "failedReserveRequestCount": {
          "type": "integer",
          "minimum": 0
        },
        "failuresToReconnectCount": {
          "type": "integer",
          "minimum": 0
        },
        "leakedConnectionCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Number of connection leaks detected"
        },
        "prepStmtCacheCurrentSize": {
          "type": "integer",
          "minimum": 0,
          "description": "Current size of the prepared statement cache"
        }
      }
    },
    "threadPoolRuntime": {
      "type": "object",
      "description": "Runtime statistics for the server thread pool",
      "properties": {
        "name": { "type": "string" },
        "executeThreadTotalCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Total execute threads in the pool"
        },
        "executeThreadIdleCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Idle execute threads"
        },
        "hoggingThreadCount": {
          "type": "integer",
          "minimum": 0,
          "description": "Threads exceeding the stuck thread detection threshold"
        },
        "standbyThreadCount": {
          "type": "integer",
          "minimum": 0
        },
        "pendingUserRequestCount": {
          "type": "integer",
          "minimum": 0
        },
        "queueLength": {
          "type": "integer",
          "minimum": 0,
          "description": "Number of requests waiting in the queue"
        },
        "completedRequestCount": {
          "type": "integer",
          "minimum": 0
        },
        "throughput": {
          "type": "number",
          "minimum": 0,
          "description": "Request throughput (requests per second)"
        },
        "healthState": { "$ref": "#/$defs/healthState" }
      }
    },
    "taskStatus": {
      "type": "object",
      "description": "Status of an asynchronous operation (server start/stop, deployment, etc.)",
      "properties": {
        "identity": {
          "type": "array",
          "items": { "type": "string" }
        },
        "taskStatus": {
          "type": "string",
          "description": "Task status text (e.g., 'TASK COMPLETED')"
        },
        "progress": {
          "type": "string",
          "description": "Progress indicator (e.g., 'success', 'processing')"
        },
        "description": {
          "type": "string",
          "description": "Human-readable description of the task"
        },
        "operation": {
          "type": "string",
          "description": "Operation type (e.g., 'start', 'shutdown', 'START')"
        },
        "running": {
          "type": "boolean",
          "description": "True if the task is still executing"
        },
        "completed": {
          "type": "boolean",
          "description": "True if the task has finished"
        },
        "startTime": {
          "type": "string",
          "format": "date-time",
          "description": "ISO 8601 timestamp when the task started"
        },
        "endTime": {
          "type": "string",
          "format": "date-time",
          "description": "ISO 8601 timestamp when the task completed"
        },
        "links": {
          "type": "array",
          "items": { "$ref": "#/$defs/link" }
        }
      }
    }
  }
}