Files
OpenFlare/internal/apps/admin/status/clickhouse.go
T
ryan 160e63558f fix(clickhouse): harden R/W path P0–P3 (cleanup, durability, rollups)
Honest TTL cleanup semantics; enqueue-safe dedup with flush retry and writer
metrics; model insert hooks; latest-per-node and hourly metric/openresty
rollups; small-host pool/async defaults, traffic hourly TTL, and UV labeling.
2026-07-10 10:34:04 +08:00

54 lines
1.9 KiB
Go

// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package status
import (
"net/http"
"github.com/Rain-kl/Wavelet/internal/apps/openflare/chwriter"
"github.com/Rain-kl/Wavelet/internal/apps/risk_control"
"github.com/Rain-kl/Wavelet/internal/common/response"
"github.com/Rain-kl/Wavelet/internal/config"
"github.com/Rain-kl/Wavelet/internal/db"
"github.com/Rain-kl/Wavelet/internal/db/batchwriter"
analyticsrepo "github.com/Rain-kl/Wavelet/internal/repository/analytics"
"github.com/gin-gonic/gin"
)
// GetClickHouseStatus returns ClickHouse operational metrics for administrators.
// @Summary 获取 ClickHouse 运行指标
// @Description 返回 ClickHouse parts、mutation、async_insert 队列及进程内 batch writer 指标,需要管理员权限
// @Tags admin
// @Produce json
// @Security SessionCookie
// @Success 200 {object} response.Any{data=analyticsrepo.ClickHouseOperationalStats} "获取成功"
// @Failure 400 {object} response.Any "ClickHouse 未启用"
// @Failure 401 {object} response.Any "未登录"
// @Failure 403 {object} response.Any "无管理员权限"
// @Failure 500 {object} response.Any "内部错误"
// @Router /api/v1/admin/status/clickhouse [get]
func GetClickHouseStatus(c *gin.Context) {
if !config.Config.ClickHouse.Enabled || !db.ChConnReady() {
response.AbortWithError(c, http.StatusBadRequest, "ClickHouse 存储服务未启用")
return
}
stats, err := analyticsrepo.GetClickHouseOperationalStats(c.Request.Context())
if err != nil {
response.AbortInternal(c, "获取 ClickHouse 运行指标失败")
return
}
stats.BatchWriters = collectBatchWriterStats()
c.JSON(http.StatusOK, response.OK(stats))
}
func collectBatchWriterStats() []batchwriter.Stats {
out := chwriter.WriterStats()
if out == nil {
out = make([]batchwriter.Stats, 0, 1)
}
out = append(out, risk_control.LogWriterStats())
return out
}