{ "schemes": ["http", "https"], "swagger": "2.0", "info": { "description": "API for TiDB Cloud Observability diagnosis: TopSQL, TopRU, Slow Query, Key Visualizer, Statements, Continuous Profiling. For AI and human developers.", "title": "Diagnosis Query API", "contact": {}, "license": { "name": "Apache-2.0", "url": "https://www.apache.org/licenses/LICENSE-2.0.html" }, "version": "1.0" }, "host": "localhost:8081", "basePath": "/api/v1", "paths": { "/continuous_profiling/action_token": { "get": { "description": "Generate a signed token used by the download and single-view endpoints to authorize profiling file generation.", "produces": ["application/json"], "tags": ["conprof"], "summary": "Create a token for profile download/view", "parameters": [ { "type": "string", "description": "Cloud provider where profiling data is stored: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where the profiling bucket is deployed", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "string", "description": "Raw query string for the target profile, e.g. ts=...\u0026address=...\u0026component=...\u0026profile_type=...", "name": "q", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "string" } } } } }, "/continuous_profiling/download": { "get": { "description": "Download the requested profiling data as a ZIP file (including a README) for offline analysis.", "tags": ["conprof"], "summary": "Download the selected profile as a ZIP", "parameters": [ { "type": "string", "description": "Signed token generated by /continuous_profiling/action_token", "name": "token", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "file" } } } } }, "/continuous_profiling/group_profile/detail": { "get": { "description": "Fetch the target profiles inside a continuous profiling group at the given timestamp.", "produces": ["application/json"], "tags": ["conprof"], "summary": "Get details for a specific profiling group", "parameters": [ { "type": "string", "description": "Cloud provider where profiling data is stored: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where the profiling bucket is deployed", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "integer", "description": "Unix timestamp in seconds identifying the profiling group", "name": "ts", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/conprof.detailResponse" } } } } }, "/continuous_profiling/group_profiles": { "get": { "description": "List continuous profiling group profiles for a given cluster and time window.", "produces": ["application/json"], "tags": ["conprof"], "summary": "List available continuous profiling groups", "parameters": [ { "type": "string", "description": "Cloud provider where profiling data is stored: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where the profiling bucket is deployed", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "integer", "description": "Start time (Unix seconds, inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time (Unix seconds, inclusive)", "name": "end_time", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "$ref": "#/definitions/conprof.listResponseItem" } } } } } }, "/continuous_profiling/single_profile/view": { "get": { "description": "Generate a single-profile view artifact that can be consumed by speedscope.", "tags": ["conprof"], "summary": "View the selected profile in speedscope", "parameters": [ { "type": "string", "description": "Signed token generated by /continuous_profiling/action_token", "name": "token", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "file" } } } } }, "/keyvisual/config": { "get": { "description": "Return Key Visual (TiKV key heatmaps) configuration for diagnosis pages.", "summary": "Get Key Visual configuration", "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/keyviz.KeyVisualConfig" } } } } }, "/keyvisual/heatmaps": { "get": { "description": "Return TiKV usage heatmaps for a key range and time window. The `type` controls what signal is visualized.", "summary": "Get Key Visual heatmaps", "parameters": [ { "type": "string", "description": "Cloud provider where key visualization data is stored (aws or gcp)", "name": "x-provider", "in": "header" }, { "type": "string", "description": "Cloud region where key visualization data is stored", "name": "x-region", "in": "header" }, { "type": "string", "description": "Organization ID (x-org-id)", "name": "x-org-id", "in": "header", "required": true }, { "type": "string", "description": "Project ID (x-project-id)", "name": "x-project-id", "in": "header", "required": true }, { "type": "string", "description": "Cluster ID (x-cluster-id)", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier (dedicated/shared)", "name": "x-deploy-type", "in": "header" }, { "type": "string", "description": "Environment (e.g. prod)", "name": "x-env", "in": "header", "required": true }, { "type": "string", "description": "Start key (inclusive) for the key range", "name": "startkey", "in": "query" }, { "type": "string", "description": "End key (exclusive) for the key range", "name": "endkey", "in": "query" }, { "type": "integer", "description": "Start time (Unix seconds) for the time range", "name": "starttime", "in": "query" }, { "type": "integer", "description": "End time (Unix seconds) for the time range", "name": "endtime", "in": "query" }, { "enum": ["written_bytes", "read_bytes", "written_keys", "read_keys", "integration"], "type": "string", "description": "Heatmap signal type", "name": "type", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/k.Matrix" } } } } }, "/slow_query/available_fields": { "get": { "description": "List the available slow query fields that can be requested via the `fields` parameter of `/slow_query/list`. Fields are filtered by the cluster's slowlog table schema.", "produces": ["application/json"], "tags": ["slowquery"], "summary": "List selectable fields for slow query", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "string", "description": "Deployment type: dedicated/shared/nextgen/premium", "name": "x-deploy-type", "in": "header" }, { "type": "string", "description": "Environment, default prod", "name": "x-env", "in": "header" } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "type": "string" } } } } } }, "/slow_query/databases": { "get": { "description": "Return the database names that have slow queries within a given time window.", "produces": ["application/json"], "tags": ["slowquery"], "summary": "List databases with slow queries", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier: dedicated/shared/nextgen/premium", "name": "x-deploy-type", "in": "header" }, { "type": "integer", "description": "Start time (Unix seconds, inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time (Unix seconds, inclusive)", "name": "end_time", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "type": "string" } } } } } }, "/slow_query/detail": { "get": { "description": "Fetch the matched slow query record detail identified by digest, timestamp, and connection ID.", "produces": ["application/json"], "tags": ["slowquery"], "summary": "Get slow query detail", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier: dedicated/shared/nextgen/premium", "name": "x-deploy-type", "in": "header" }, { "type": "string", "description": "SQL digest (fingerprint) to match slow log item", "name": "digest", "in": "query", "required": true }, { "type": "number", "description": "Unix timestamp in seconds to match slow log item", "name": "timestamp", "in": "query", "required": true }, { "type": "string", "description": "Connection ID to match slow log item", "name": "connect_id", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/slowquery.slowLogRespItem" } } } } }, "/slow_query/list": { "get": { "description": "Query slow query logs for a cluster within a time range, with optional filtering (digest, databases, fields).", "produces": ["application/json"], "tags": ["slowquery"], "summary": "List slow queries", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier: dedicated/shared/nextgen/premium", "name": "x-deploy-type", "in": "header" }, { "type": "integer", "description": "Optional start time (Unix seconds, inclusive)", "name": "begin_time", "in": "query" }, { "type": "integer", "description": "End time (Unix seconds, inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "string", "description": "Comma-separated list of fields to return (e.g. query,timestamp,query_time,memory_max,digest)", "name": "fields", "in": "query", "required": true }, { "type": "array", "items": { "type": "string" }, "description": "database names to search", "name": "db", "in": "query" }, { "type": "integer", "description": "result count limit", "name": "limit", "in": "query" }, { "type": "string", "description": "Substring filter on SQL text or digest", "name": "text", "in": "query" }, { "type": "string", "description": "order by which field", "name": "orderBy", "in": "query" }, { "type": "boolean", "description": "descending order", "name": "desc", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "plan digests to search", "name": "plans", "in": "query" }, { "type": "string", "description": "sql digest to search", "name": "digest", "in": "query" }, { "type": "boolean", "description": "show internal slow queries", "name": "show_internal", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "$ref": "#/definitions/slowquery.slowLogRespItem" } } } } } }, "/slow_query/stats": { "get": { "description": "Aggregate slow query statistics over time windows, with optional filtering by statement types and databases.", "produces": ["application/json"], "tags": ["slowquery"], "summary": "Get slow query statistics", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "integer", "description": "hour begin time in unix seconds", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "n hours (3/6/12/24/)", "name": "hours", "in": "query", "required": true }, { "type": "array", "items": { "type": "string" }, "description": "Statement types to include (default: all). Example: [SELECT INSERT]", "name": "statement_types", "in": "query" }, { "type": "boolean", "description": "statement types not in, default false", "name": "statement_types_not_in", "in": "query" }, { "type": "string", "description": "database name, default empty string for all", "name": "database", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "database names, default empty array for all", "name": "databases", "in": "query" }, { "type": "string", "description": "order by field, default empty string for count", "name": "order_by", "in": "query" }, { "type": "integer", "description": "top limit, default 10", "name": "limit", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "$ref": "#/definitions/slowstats.SlowStats" } } } } } }, "/slow_query/stats/databases": { "get": { "description": "Return database names present in the aggregated slow query statistics window.", "produces": ["application/json"], "tags": ["slowquery"], "summary": "List databases for slow query statistics", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "integer", "description": "Hour-aligned begin time (Unix seconds)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "Number of hours to include (3/6/12/24)", "name": "hours", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "type": "string" } } } } } }, "/slow_query/stats/metric": { "get": { "description": "Fetch a time series metric aggregated from slow queries.", "produces": ["application/json"], "tags": ["slowquery"], "summary": "Get slow query statistics metric", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "x-provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where slow logs are stored", "name": "x-region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID in TiDB Cloud (if applicable)", "name": "x-org-id", "in": "header" }, { "type": "string", "description": "Project ID in TiDB Cloud (if applicable)", "name": "x-project-id", "in": "header" }, { "type": "string", "description": "Observability cluster ID for the target TiDB deployment", "name": "x-cluster-id", "in": "header", "required": true }, { "type": "integer", "description": "Hour-aligned begin time (Unix seconds)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "Number of hours to include (3/6/12/24)", "name": "hours", "in": "query", "required": true }, { "type": "string", "description": "Metric name. Example: count_per_minute (default)", "name": "metric_name", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "$ref": "#/definitions/slowquery.slowMetricSeriesPoint" } } } } } }, "/statements/available_fields": { "get": { "description": "Returns field names for statements APIs. usage=list (default): columns for /statements/list fields param; usage=filter: fields for /statements/field_values and field+values filters.", "produces": ["application/json"], "tags": ["statements"], "summary": "List selectable fields for statements", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "string", "description": "list or filter (default: list)", "name": "usage", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "type": "string" } } } } } }, "/statements/datasource": { "get": { "description": "Cheap check that statements v2 Delta Lake data exists (HEAD _delta_log/_last_checkpoint). Use before calling list/summary with data_source=v2.", "produces": ["application/json"], "tags": ["statements"], "summary": "Probe statements v2 data source", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/sqls.StatementsDataSourcesResponse" } } } } }, "/statements/field_values": { "get": { "description": "Returns distinct values of a field within the time window (JSON string array). Use GET /statements/available_fields?usage=filter for allowed field names.", "produces": ["application/json"], "tags": ["statements"], "summary": "Distinct statement field values", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "integer", "description": "Start time in Unix seconds (inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time in Unix seconds (inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "string", "description": "Field name; see available_fields?usage=filter", "name": "field", "in": "query", "required": true }, { "type": "integer", "description": "Max distinct values (default 500, max 2000)", "name": "limit", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter by schemas", "name": "schemas", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter by stmt_types", "name": "stmt_types", "in": "query" }, { "type": "string", "description": "Substring filter on SQL text or digest", "name": "text", "in": "query" }, { "type": "string", "description": "Filter rows by user; use sample_users for multi-select", "name": "sample_user", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by any of the users (supports sample_users[] / users[])", "name": "sample_users", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by table_names (supports tables[] / table_names[])", "name": "tables", "in": "query" }, { "type": "string", "description": "Narrow rows by another field before distinct", "name": "match_field", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Values for match_field", "name": "match_values", "in": "query" }, { "type": "string", "description": "Additional field filters as JSON array", "name": "filters", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "type": "string" } } } } } }, "/statements/list": { "get": { "description": "Return an overview of SQL statements within a time window. The returned columns depend on the `fields` parameter.", "produces": ["application/json"], "tags": ["statements"], "summary": "List statement overview", "parameters": [ { "type": "string", "description": "Cloud provider for the query: aws or gcp", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where statement data is stored", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID (x-org-id)", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID in TiDB Cloud (optional; defaults to empty)", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID (x-cluster-id) of the target TiDB deployment", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier: dedicated or shared", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "integer", "description": "Start time in Unix seconds (inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time in Unix seconds (inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "array", "items": { "type": "string" }, "description": "filter by schemas", "name": "schemas", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "filter by stmt_types", "name": "stmt_types", "in": "query" }, { "type": "string", "description": "Substring filter on SQL text or digest", "name": "text", "in": "query" }, { "type": "string", "description": "Filter rows by user (v2: key in auth_users; v1: exact sample_user match); use sample_users for multi-select", "name": "sample_user", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by any of the users (supports sample_users[] / users[])", "name": "sample_users", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by table_names (supports tables[] / table_names[])", "name": "tables", "in": "query" }, { "type": "string", "description": "Filter rows by field; see available_fields?usage=filter", "name": "field", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Values for field (supports values[])", "name": "values", "in": "query" }, { "type": "string", "description": "Additional field filters as JSON array", "name": "filters", "in": "query" }, { "type": "string", "description": "Comma-separated list of fields to return. Default includes summary fields.", "name": "fields", "in": "query" } ], "responses": { "200": { "description": "list of statement rows (schema varies by fields param)", "schema": { "type": "object" } } } } }, "/statements/plan/detail": { "get": { "description": "Returns aggregated detail for a SQL digest, optionally narrowed to specific plan_digest values.", "produces": ["application/json"], "tags": ["statements"], "summary": "Get statement plan detail", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "integer", "description": "Start time in Unix seconds (inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time in Unix seconds (inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "string", "description": "Filter by schema name (substring match)", "name": "schema_name", "in": "query" }, { "type": "string", "description": "SQL digest", "name": "digest", "in": "query", "required": true }, { "type": "array", "items": { "type": "string" }, "description": "Filter by plan_digest values (supports plans[])", "name": "plans", "in": "query" }, { "type": "string", "description": "Data source identifier", "name": "dataSource", "in": "query" }, { "type": "string", "description": "Data source identifier (alias)", "name": "data_source", "in": "query" } ], "responses": { "200": { "description": "aggregated statement detail row", "schema": { "type": "object" } } } } }, "/statements/plans": { "get": { "description": "Returns plan-level aggregates for a SQL digest within a time window. One row per plan_digest.", "produces": ["application/json"], "tags": ["statements"], "summary": "List execution plans for a statement", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "integer", "description": "Start time in Unix seconds (inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time in Unix seconds (inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "string", "description": "Filter by schema name (substring match)", "name": "schema_name", "in": "query" }, { "type": "string", "description": "SQL digest", "name": "digest", "in": "query", "required": true }, { "type": "string", "description": "Data source identifier", "name": "dataSource", "in": "query" }, { "type": "string", "description": "Data source identifier (alias)", "name": "data_source", "in": "query" } ], "responses": { "200": { "description": "plan rows grouped by digest and plan_digest", "schema": { "type": "array", "items": { "type": "object" } } } } } }, "/statements/stmt_types": { "get": { "description": "Returns supported SQL statement types for statements filtering.", "produces": ["application/json"], "tags": ["statements"], "summary": "List statement types", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "array", "items": { "type": "string" } } } } } }, "/statements/summary": { "get": { "description": "Returns top-N summary with time-bucketed series (TopRU-like response shape). Group by dimension (default digest).", "produces": ["application/json"], "tags": ["statements"], "summary": "Statements summary statistics", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "integer", "description": "Start time in Unix seconds (inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time in Unix seconds (inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "array", "items": { "type": "string" }, "description": "Filter by schemas", "name": "schemas", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter by stmt_types", "name": "stmt_types", "in": "query" }, { "type": "string", "description": "Substring filter on SQL text or digest", "name": "text", "in": "query" }, { "type": "string", "description": "Filter rows by user (v2: auth_users key; v1: sample_user); use sample_users for multi-select", "name": "sample_user", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by any of the users (supports sample_users[] / users[])", "name": "sample_users", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by table_names (supports tables[] / table_names[])", "name": "tables", "in": "query" }, { "type": "string", "description": "Filter rows by field; see available_fields?usage=filter", "name": "field", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Values for field (supports values[])", "name": "values", "in": "query" }, { "type": "string", "description": "Additional field filters as JSON array, e.g. [{\\", "name": "filters", "in": "query" }, { "type": "string", "description": "Top N for each ranking list (default 20)", "name": "top", "in": "query" }, { "type": "string", "description": "Sort metric from available fields (numeric subset), e.g. sum_ru|sum_ru_v2|exec_count|sum_latency", "name": "order_by", "in": "query" }, { "type": "string", "description": "Group dimension: user | sqltypes | digest | db | table (default: digest)", "name": "dimension", "in": "query" }, { "type": "integer", "description": "Time bucket size in seconds (default: 60)", "name": "step", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/sqls.StatementsSummaryEnvelope" } } } } }, "/statements/time_ranges": { "get": { "description": "Placeholder endpoint for statements time range metadata. Currently returns an empty response.", "produces": ["text/plain"], "tags": ["statements"], "summary": "Get statements time ranges", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "type": "string" } } } } }, "/statements/topstats": { "get": { "description": "Returns ranking list grouped by one dimension: user, sqltypes, digest, db (database/schema name), or table.", "produces": ["application/json"], "tags": ["statements"], "summary": "Statements top statistics", "parameters": [ { "type": "string", "description": "Cloud provider", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "integer", "description": "Start time in Unix seconds (inclusive)", "name": "begin_time", "in": "query", "required": true }, { "type": "integer", "description": "End time in Unix seconds (inclusive)", "name": "end_time", "in": "query", "required": true }, { "type": "array", "items": { "type": "string" }, "description": "Filter by schemas", "name": "schemas", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter by stmt_types", "name": "stmt_types", "in": "query" }, { "type": "string", "description": "Substring filter on SQL text or digest", "name": "text", "in": "query" }, { "type": "string", "description": "Filter rows by user (v2: auth_users key; v1: sample_user); use sample_users for multi-select", "name": "sample_user", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by any of the users (supports sample_users[] / users[])", "name": "sample_users", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Filter rows by table_names (supports tables[] / table_names[])", "name": "tables", "in": "query" }, { "type": "string", "description": "Filter rows by field; see available_fields?usage=filter", "name": "field", "in": "query" }, { "type": "array", "items": { "type": "string" }, "description": "Values for field (supports values[])", "name": "values", "in": "query" }, { "type": "string", "description": "Additional field filters as JSON array, e.g. [{\\", "name": "filters", "in": "query" }, { "type": "string", "description": "Top N rows (default 20)", "name": "top", "in": "query" }, { "type": "string", "description": "Group dimension: user | sqltypes | digest | db | table (default: digest)", "name": "dimension", "in": "query" }, { "type": "string", "description": "Sort metric from available fields (numeric subset), e.g. sum_ru|sum_ru_v2|exec_count|sum_latency", "name": "order_by", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/sqls.StatementsTopStatsEnvelope" } } } } }, "/topru/config": { "get": { "description": "TopRU is always enabled when using Delta Lake data source", "produces": ["application/json"], "tags": ["topru"], "summary": "Get config of TopRU", "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topru.configResponse" } } } } }, "/topru/summary": { "get": { "description": "Aggregate ReadUnits (RU) grouped by sql_digest within the given time range. Plans are collapsed into one row per digest. Use /topru/summaryplan?digest=… for plan breakdown.", "produces": ["application/json"], "tags": ["topru"], "summary": "Get TopRU summary (RU by SQL digest)", "parameters": [ { "type": "string", "description": "Cloud provider where RU data is stored (aws/gcp/azure)", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where RU data is stored", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID (x-org-id)", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID (x-project-id; optional)", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID (x-cluster-id)", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier: dedicated/shared/nextgen/premium", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "string", "description": "Start time in Unix seconds (inclusive)", "name": "start", "in": "query", "required": true }, { "type": "string", "description": "End time in Unix seconds (inclusive)", "name": "end", "in": "query", "required": true }, { "type": "string", "description": "Top N SQL digests to return", "name": "top", "in": "query", "required": true }, { "type": "string", "description": "Metric used to rank results: ru | exec_count | duration (default: ru)", "name": "order_by", "in": "query" }, { "type": "string", "description": "Omit to not filter by user. Pass empty (user=) to keep only rows with empty or NULL user; pass a name to filter by that user", "name": "user", "in": "query" }, { "type": "string", "description": "Data source identifier (expected: deltalake)", "name": "data_source", "in": "query" }, { "type": "integer", "description": "Bucket size in seconds. Default: 60", "name": "step", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topru.summaryEnvelope" } } } } }, "/topru/summaryplan": { "get": { "description": "Aggregate ReadUnits (RU) grouped by sql_digest and plan_digest. Optionally filter to one sql_digest via digest=.", "produces": ["application/json"], "tags": ["topru"], "summary": "Get TopRU summary by plan (RU by SQL/plan digest)", "parameters": [ { "type": "string", "description": "Cloud provider where RU data is stored (aws/gcp/azure)", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where RU data is stored", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID (x-org-id)", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID (x-project-id; optional)", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID (x-cluster-id)", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier: dedicated/shared/nextgen/premium", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "string", "description": "Start time in Unix seconds (inclusive)", "name": "start", "in": "query", "required": true }, { "type": "string", "description": "End time in Unix seconds (inclusive)", "name": "end", "in": "query", "required": true }, { "type": "string", "description": "Top N SQL/plan groups to return", "name": "top", "in": "query", "required": true }, { "type": "string", "description": "Filter to a single sql_digest (drill-down from /topru/summary)", "name": "digest", "in": "query" }, { "type": "string", "description": "Metric used to rank results: ru | exec_count | duration (default: ru)", "name": "order_by", "in": "query" }, { "type": "string", "description": "Omit to not filter by user. Pass empty (user=) to keep only rows with empty or NULL user; pass a name to filter by that user", "name": "user", "in": "query" }, { "type": "string", "description": "Data source identifier (expected: deltalake)", "name": "data_source", "in": "query" }, { "type": "integer", "description": "Bucket size in seconds. Default: 60", "name": "step", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topru.summaryPlanEnvelope" } } } } }, "/topru/user_stats": { "get": { "description": "Aggregate RU and execution stats grouped by user over the given time range.", "produces": ["application/json"], "tags": ["topru"], "summary": "Get TopRU user statistics (RU per user)", "parameters": [ { "type": "string", "description": "Cloud provider where RU data is stored (aws/gcp/azure)", "name": "X-Provider", "in": "header", "required": true }, { "type": "string", "description": "Cloud region where RU data is stored", "name": "X-Region", "in": "header", "required": true }, { "type": "string", "description": "Organization ID (x-org-id)", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID (x-project-id; optional)", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID (x-cluster-id)", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Deployment tier", "name": "X-Deploy-Type", "in": "header", "required": true }, { "type": "string", "description": "Start time in Unix seconds (inclusive)", "name": "start", "in": "query", "required": true }, { "type": "string", "description": "End time in Unix seconds (inclusive)", "name": "end", "in": "query", "required": true }, { "type": "string", "description": "Top N users to return (default: 20)", "name": "top", "in": "query" } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topru.userStatsEnvelope" } } } } }, "/topsql/config": { "get": { "description": "Return the TopSQL feature configuration for diagnosis queries.", "produces": ["application/json"], "tags": ["topsql"], "summary": "Get TopSQL configuration", "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topsql.configResponse" } } } } }, "/topsql/instances": { "get": { "description": "List TopSQL instances that have data within the given time window.", "produces": ["application/json"], "tags": ["topsql"], "summary": "Get available TopSQL instances", "parameters": [ { "type": "string", "description": "Cloud provider where TopSQL data is stored (aws or gcp)", "name": "X-Provider", "in": "header" }, { "type": "string", "description": "Cloud region where TopSQL data is stored", "name": "X-Region", "in": "header" }, { "type": "string", "description": "Organization ID (x-org-id) used to locate TopSQL data", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID in TiDB Cloud (optional)", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID (x-cluster-id) of the target TiDB deployment", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Start time in Unix seconds (inclusive)", "name": "start", "in": "query", "required": true }, { "type": "string", "description": "End time in Unix seconds (inclusive)", "name": "end", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topsql.instancesEnvelope" } } } } }, "/topsql/summary": { "get": { "description": "Return aggregated TopSQL summary for a given time window and instance filter.", "produces": ["application/json"], "tags": ["topsql"], "summary": "Get TopSQL summary", "parameters": [ { "type": "string", "description": "Cloud provider where TopSQL data is stored (aws or gcp)", "name": "X-Provider", "in": "header" }, { "type": "string", "description": "Cloud region where TopSQL data is stored", "name": "X-Region", "in": "header" }, { "type": "string", "description": "Organization ID (x-org-id) used to locate TopSQL data", "name": "X-Org-Id", "in": "header", "required": true }, { "type": "string", "description": "Project ID in TiDB Cloud (optional)", "name": "X-Project-Id", "in": "header" }, { "type": "string", "description": "Cluster ID (x-cluster-id) of the target TiDB deployment", "name": "X-Cluster-Id", "in": "header", "required": true }, { "type": "string", "description": "Start time in Unix seconds (inclusive)", "name": "start", "in": "query", "required": true }, { "type": "string", "description": "End time in Unix seconds (inclusive)", "name": "end", "in": "query", "required": true }, { "type": "string", "description": "Aggregation window duration (e.g. 5m, 1h)", "name": "window", "in": "query", "required": true }, { "type": "integer", "description": "Top N results to return", "name": "top", "in": "query", "required": true }, { "type": "string", "description": "Instance name filter (e.g. tidb_instance_1)", "name": "instance", "in": "query", "required": true }, { "type": "string", "description": "Instance type filter (e.g. tidb, tikv, pd)", "name": "instance_type", "in": "query", "required": true } ], "responses": { "200": { "description": "OK", "schema": { "$ref": "#/definitions/topsql.summaryEnvelope" } } } } } }, "definitions": { "api.InstanceItem": { "type": "object", "properties": { "instance": { "type": "string" }, "instance_type": { "type": "string" } } }, "api.SummaryItem": { "type": "object", "properties": { "cpu_time_ms": { "type": "integer" }, "duration_per_exec_ms": { "type": "number" }, "exec_count_per_sec": { "type": "number" }, "is_other": { "type": "boolean" }, "plans": { "type": "array", "items": { "$ref": "#/definitions/api.SummaryPlanItem" } }, "scan_indexes_per_sec": { "type": "number" }, "scan_records_per_sec": { "type": "number" }, "sql_digest": { "type": "string" }, "sql_text": { "type": "string" } } }, "api.SummaryPlanItem": { "type": "object", "properties": { "cpu_time_ms": { "type": "array", "items": { "type": "integer" } }, "duration_per_exec_ms": { "type": "number" }, "exec_count_per_sec": { "type": "number" }, "plan_digest": { "type": "string" }, "plan_text": { "type": "string" }, "scan_indexes_per_sec": { "type": "number" }, "scan_records_per_sec": { "type": "number" }, "timestamp_sec": { "type": "array", "items": { "type": "integer" } } } }, "conprof.detailResponse": { "type": "object", "properties": { "profile_duration_secs": { "type": "integer" }, "state": { "type": "string" }, "target_profiles": { "type": "array", "items": { "$ref": "#/definitions/conprof.detailResponseProfile" } }, "ts": { "type": "integer" } } }, "conprof.detailResponseProfile": { "type": "object", "properties": { "error": { "type": "string" }, "profile_type": { "type": "string" }, "state": { "type": "string" }, "target": { "type": "object", "$ref": "#/definitions/conprof.detailResponseProfileTarget" } } }, "conprof.detailResponseProfileTarget": { "type": "object", "properties": { "address": { "type": "string" }, "component": { "type": "string" } } }, "conprof.listResponseItem": { "type": "object", "properties": { "component_num": { "type": "object", "additionalProperties": { "type": "integer" } }, "profile_duration_secs": { "type": "integer" }, "state": { "type": "string" }, "ts": { "type": "integer" } } }, "k.LabelKey": { "type": "object", "required": ["key", "labels"], "properties": { "key": { "type": "string" }, "labels": { "type": "array", "items": { "type": "string" } } } }, "k.Matrix": { "type": "object", "required": ["data", "keyAxis", "timeAxis"], "properties": { "data": { "type": "object", "additionalProperties": { "type": "array", "items": { "type": "array", "items": { "type": "integer" } } } }, "keyAxis": { "type": "array", "items": { "$ref": "#/definitions/k.LabelKey" } }, "timeAxis": { "type": "array", "items": { "type": "integer" } } } }, "keyviz.KeyVisualConfig": { "type": "object", "properties": { "auto_collection_disabled": { "type": "boolean" }, "policy": { "type": "string" }, "policy_kv_separator": { "type": "string" } } }, "slowquery.slowLogRespItem": { "type": "object", "properties": { "backoff_time": { "type": "number" }, "backoff_types": { "type": "string" }, "commit_backoff_time": { "type": "number" }, "commit_time": { "type": "number" }, "compile_time": { "type": "number" }, "connection_id": { "description": "TODO: Switch back to uint64 when modern browser as well as Swagger handles BigInt well.", "type": "string" }, "cop_proc_addr": { "type": "string" }, "cop_proc_avg": { "type": "number" }, "cop_proc_max": { "type": "number" }, "cop_proc_p90": { "type": "number" }, "cop_time": { "type": "number" }, "cop_wait_addr": { "type": "string" }, "cop_wait_avg": { "type": "number" }, "cop_wait_max": { "type": "number" }, "cop_wait_p90": { "type": "number" }, "db": { "type": "string" }, "digest": { "type": "string" }, "disk_max": { "type": "integer" }, "exec_retry_time": { "type": "number" }, "get_commit_ts_time": { "type": "number" }, "host": { "type": "string" }, "index_names": { "type": "string" }, "instance": { "type": "string" }, "is_internal": { "description": "Basic", "type": "integer" }, "local_latch_wait_time": { "type": "number" }, "lock_keys_time": { "type": "number" }, "memory_max": { "type": "integer" }, "optimize_time": { "type": "number" }, "parse_time": { "type": "number" }, "plan": { "type": "string" }, "plan_from_binding": { "type": "integer" }, "plan_from_cache": { "type": "integer" }, "prepared": { "type": "integer" }, "preproc_subqueries_time": { "type": "number" }, "prev_stmt": { "description": "Detail", "type": "string" }, "prewrite_region": { "type": "integer" }, "prewrite_time": { "type": "number" }, "process_keys": { "type": "integer" }, "process_time": { "description": "Time", "type": "number" }, "query": { "type": "string" }, "query_time": { "description": "latency", "type": "number" }, "request_count": { "description": "Coprocessor", "type": "integer" }, "resolve_lock_time": { "type": "number" }, "resource_group": { "type": "string" }, "rewrite_time": { "type": "number" }, "rocksdb_block_cache_hit_count": { "type": "integer" }, "rocksdb_block_read_byte": { "type": "integer" }, "rocksdb_block_read_count": { "type": "integer" }, "rocksdb_delete_skipped_count": { "description": "RocksDB", "type": "integer" }, "rocksdb_key_skipped_count": { "type": "integer" }, "ru": { "description": "Resource Control", "type": "number" }, "ru_v2": { "type": "number" }, "stats": { "type": "string" }, "success": { "type": "integer" }, "tidb_cpu_time": { "type": "number" }, "tikv_cpu_time": { "type": "number" }, "time_queued_by_rc": { "type": "number" }, "timestamp": { "description": "finish time", "type": "number" }, "total_keys": { "type": "integer" }, "txn_retry": { "type": "integer" }, "txn_start_ts": { "description": "TODO: Switch back to uint64 when modern browser as well as Swagger handles BigInt well.", "type": "string" }, "user": { "description": "Connection", "type": "string" }, "wait_prewrite_binlog_time": { "type": "number" }, "wait_time": { "type": "number" }, "wait_ts": { "type": "number" }, "warnings": { "type": "string" }, "write_keys": { "description": "Transaction", "type": "integer" }, "write_size": { "type": "integer" }, "write_sql_response_total": { "type": "number" } } }, "slowquery.slowMetricSeriesPoint": { "type": "array", "items": { "type": "integer" } }, "slowstats.SlowStats": { "type": "object", "properties": { "avg_disk": { "type": "number" }, "avg_latency": { "type": "number" }, "avg_memory": { "type": "number" }, "count": { "type": "integer" }, "db": { "type": "string" }, "max_disk": { "type": "number" }, "max_latency": { "type": "number" }, "max_memory": { "type": "number" }, "sql_digest": { "type": "string" }, "sql_text": { "type": "string" }, "statement_type": { "type": "string" }, "sum_disk": { "type": "number" }, "sum_latency": { "type": "number" }, "sum_memory": { "type": "number" } } }, "sqls.StatementsDataSourcesResponse": { "type": "object", "properties": { "v2_available": { "type": "boolean" } } }, "sqls.StatementsSummaryEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/sqls.StatementsSummaryItem" } }, "status": { "type": "string" } } }, "sqls.StatementsSummaryItem": { "type": "object", "properties": { "db": { "type": "string" }, "dimension": { "type": "string" }, "duration_ns": { "type": "integer" }, "duration_per_exec_ms": { "type": "number" }, "exec_count": { "type": "integer" }, "exec_count_per_sec": { "type": "number" }, "is_other": { "type": "boolean" }, "order_metric": { "description": "OrderMetric is the digest-level value used for Top N ranking (same as top_digests.order_metric).", "type": "number" }, "plan_digest": { "type": "string" }, "sql_digest": { "type": "string" }, "sql_text": { "type": "string" }, "stmt_type": { "type": "string" }, "table": { "type": "string" }, "timestamp_sec": { "type": "array", "items": { "type": "integer" } }, "total_ru": { "type": "number" }, "user": { "type": "string" }, "value_by_time": { "description": "ValueByTime is one value per time_bucket, aggregated with the same expression as order_by (e.g. sum_ru, exec_count, sum_latency).", "type": "array", "items": { "type": "number" } } } }, "sqls.StatementsTopStatsEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/sqls.StatementsTopStatsItem" } }, "status": { "type": "string" } } }, "sqls.StatementsTopStatsItem": { "type": "object", "properties": { "db": { "type": "string" }, "digest_text": { "type": "string" }, "dimension": { "type": "string" }, "exec_count": { "type": "integer" }, "key": { "description": "Compatibility field; prefer dimension-specific fields below.", "type": "string" }, "order_by": { "type": "string" }, "plan_count": { "type": "integer" }, "query_sample_text": { "type": "string" }, "sql_digest": { "type": "string" }, "stmt_type": { "type": "string" }, "sum_latency": { "type": "integer" }, "table": { "type": "string" }, "total_ru": { "description": "Compatibility field; total_ru is only populated when order_by is sum_ru or sum_ru_v2.", "type": "number" }, "user": { "type": "string" }, "value": { "type": "number" } } }, "topru.TopRUSummaryItem": { "type": "object", "properties": { "duration_ns": { "type": "integer" }, "duration_per_exec_ms": { "type": "number" }, "exec_count": { "type": "integer" }, "exec_count_per_sec": { "type": "number" }, "sql_digest": { "type": "string" }, "sql_text": { "type": "string" }, "timestamp_sec": { "type": "array", "items": { "type": "integer" } }, "total_ru": { "type": "number" }, "total_ru_by_time": { "type": "array", "items": { "type": "number" } } } }, "topru.TopRUSummaryPlanItem": { "type": "object", "properties": { "duration_ns": { "type": "integer" }, "duration_per_exec_ms": { "type": "number" }, "exec_count": { "type": "integer" }, "exec_count_per_sec": { "type": "number" }, "plan_digest": { "type": "string" }, "plan_text": { "type": "string" }, "sql_digest": { "type": "string" }, "sql_text": { "type": "string" }, "timestamp_sec": { "type": "array", "items": { "type": "integer" } }, "total_ru": { "type": "number" }, "total_ru_by_time": { "type": "array", "items": { "type": "number" } } } }, "topru.UserStatsItem": { "type": "object", "properties": { "duration_ns": { "type": "integer" }, "exec_count": { "type": "integer" }, "total_ru": { "type": "number" }, "user": { "type": "string" } } }, "topru.configResponse": { "type": "object", "properties": { "enable": { "type": "boolean" } } }, "topru.summaryEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/topru.TopRUSummaryItem" } }, "status": { "type": "string" } } }, "topru.summaryPlanEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/topru.TopRUSummaryPlanItem" } }, "status": { "type": "string" } } }, "topru.userStatsEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/topru.UserStatsItem" } }, "status": { "type": "string" } } }, "topsql.configResponse": { "type": "object", "properties": { "enable": { "type": "boolean" } } }, "topsql.instancesEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/api.InstanceItem" } }, "status": { "type": "string" } } }, "topsql.summaryEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/api.SummaryItem" } }, "status": { "type": "string" } } }, "topsqlv2.InstanceItem": { "type": "object", "properties": { "instance": { "type": "string" }, "instance_type": { "type": "string" } } }, "topsqlv2.SummaryByItem": { "type": "object", "properties": { "cpu_time_ms": { "type": "array", "items": { "type": "integer" } }, "cpu_time_ms_sum": { "type": "integer" }, "logical_io_bytes": { "type": "array", "items": { "type": "integer" } }, "logical_io_bytes_sum": { "type": "integer" }, "network_bytes": { "type": "array", "items": { "type": "integer" } }, "network_bytes_sum": { "type": "integer" }, "text": { "type": "string" }, "timestamp_sec": { "type": "array", "items": { "type": "integer" } } } }, "topsqlv2.SummaryItem": { "type": "object", "properties": { "cpu_time_ms": { "type": "integer" }, "duration_per_exec_ms": { "type": "number" }, "exec_count_per_sec": { "type": "number" }, "is_other": { "type": "boolean" }, "keyspace": { "description": "Keyspace is set for premium TiKV summaries so callers can map a query to its TiDB cluster.", "type": "string" }, "logical_io_bytes": { "type": "integer" }, "network_bytes": { "type": "integer" }, "plans": { "type": "array", "items": { "$ref": "#/definitions/topsqlv2.SummaryPlanItem" } }, "scan_indexes_per_sec": { "type": "number" }, "scan_records_per_sec": { "type": "number" }, "sql_digest": { "type": "string" }, "sql_text": { "type": "string" } } }, "topsqlv2.SummaryPlanItem": { "type": "object", "properties": { "cpu_time_ms": { "type": "array", "items": { "type": "integer" } }, "duration_per_exec_ms": { "type": "number" }, "exec_count_per_sec": { "type": "number" }, "logical_io_bytes": { "type": "array", "items": { "type": "integer" } }, "network_bytes": { "type": "array", "items": { "type": "integer" } }, "plan_digest": { "type": "string" }, "plan_text": { "type": "string" }, "scan_indexes_per_sec": { "type": "number" }, "scan_records_per_sec": { "type": "number" }, "timestamp_sec": { "type": "array", "items": { "type": "integer" } } } }, "topsqlv2.configResponse": { "type": "object", "properties": { "enable": { "type": "boolean" } } }, "topsqlv2.instancesEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/topsqlv2.InstanceItem" } }, "status": { "type": "string" } } }, "topsqlv2.summaryEnvelope": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/definitions/topsqlv2.SummaryItem" } }, "data_by": { "type": "array", "items": { "$ref": "#/definitions/topsqlv2.SummaryByItem" } }, "status": { "type": "string" } } } } }