mirror of
https://gitee.com/ulthon/ulthon_admin.git
synced 2026-08-30 12:45:32 +08:00
feat(admin): XHProf 运行详情页函数级分析
This commit is contained in:
@@ -78,4 +78,162 @@ class Run extends AdminController
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return $this->fetch();
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}
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/**
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* 采样详情:页面/接口同体
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*
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* 页面模式(浏览器/弹层 iframe,无 Accept json):渲染详情页壳,顶部摘要在服务端渲染,
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* 函数表与 SQL 摘要由 detail.js 以接口模式取同一 URL 补齐。
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* 接口模式(Accept: application/json,框架 RequestBase::isAjax 判别):
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* 返回函数级聚合分析 JSON(XHProf 边模型,XHGui 同款算法)。
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*
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* @NodeAnotation(title="详情")
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*/
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public function detail()
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{
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$id = (int) input('id', 0);
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if ($this->request->isAjax()) {
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return $this->detailAnalysis($id);
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}
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// 页面模式:渲染页面壳(get_page_data=1 时 fetch 自动转 assign 数据 JSON)
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$run = $this->model->find($id);
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if (!$run) {
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$this->error('采样记录不存在或已被清理');
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}
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$runArr = $run->toArray();
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$summary = [
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'wall_time_ms' => round((int) $runArr['wall_time'] / 1000, 1),
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'cpu_time_ms' => round((int) $runArr['cpu_time'] / 1000, 1),
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'memory_peak_mb' => round((int) $runArr['memory_peak'] / 1048576, 2),
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'request_time_text' => date('Y-m-d H:i:s', (int) $runArr['request_time']),
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'url_display' => htmlspecialchars($runArr['url'] ?: '/', ENT_QUOTES, 'UTF-8'),
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'node_display' => htmlspecialchars((string) $runArr['node_id'], ENT_QUOTES, 'UTF-8'),
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];
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$this->assign('run', $runArr);
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$this->assign('summary', $summary);
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return $this->fetch();
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}
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/**
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* 函数级聚合分析(接口模式).
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*
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* XHProf 边模型(XHGui 同款):
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* 1. inclusive(func) = Σ 所有 `X==>func` 边的 wt/ct/mu(callee 侧累计);
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* main() 无入边,其 inclusive 由裸键 profile['main()'] 播种;
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* 2. exclusive(func) = inclusive(func) - Σ 所有 `func==>callee` 边的 wt;
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* 递归边(foo==>foo)一次计入 inclusive、一次扣减,对 exclusive 净影响为零;
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* 3. 按 exclusive wt 降序取 top 100。
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*
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* 两遍 O(n) 遍历,不对 LONGTEXT 做 SQL 匹配,SQL 摘要为纯 PHP 过滤聚合结果。
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*
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* @param int $id 采样记录 id
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*/
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protected function detailAnalysis(int $id)
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{
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$run = $this->model->find($id);
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if (!$run) {
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$this->error('采样记录不存在或已被清理');
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}
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$detail = \app\admin\model\XhprofRunDetail::find($id);
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if (!$detail) {
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$this->error('采样明细数据缺失');
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}
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$raw = json_decode((string) $detail->profile_data, true);
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$profile = (is_array($raw) && isset($raw['profile']) && is_array($raw['profile'])) ? $raw['profile'] : [];
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// 第一遍:裸键播种(main())+ 边累计 callee 侧 inclusive
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$inclWt = [];
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$inclCt = [];
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$inclMu = [];
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foreach ($profile as $key => $stat) {
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$wt = (int) ($stat['wt'] ?? 0);
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$ct = (int) ($stat['ct'] ?? 0);
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$mu = (int) ($stat['mu'] ?? 0);
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if (strpos($key, '==>') === false) {
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$fn = $key;
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$inclWt[$fn] = ($inclWt[$fn] ?? 0) + $wt;
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$inclCt[$fn] = ($inclCt[$fn] ?? 0) + $ct;
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$inclMu[$fn] = ($inclMu[$fn] ?? 0) + $mu;
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continue;
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}
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[$caller, $callee] = explode('==>', $key, 2);
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$inclWt[$callee] = ($inclWt[$callee] ?? 0) + $wt;
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$inclCt[$callee] = ($inclCt[$callee] ?? 0) + $ct;
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$inclMu[$callee] = ($inclMu[$callee] ?? 0) + $mu;
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}
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// 第二遍:exclusive = inclusive - Σ 出边 wt(caller 只出现无入边记录时兜底 0)
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$exclWt = $inclWt;
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foreach ($profile as $key => $stat) {
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if (strpos($key, '==>') === false) {
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continue;
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}
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[$caller, $callee] = explode('==>', $key, 2);
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if (!isset($exclWt[$caller])) {
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$exclWt[$caller] = 0;
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$inclCt[$caller] = $inclCt[$caller] ?? 0;
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$inclMu[$caller] = $inclMu[$caller] ?? 0;
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}
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$exclWt[$caller] -= (int) ($stat['wt'] ?? 0);
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}
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// 汇总函数行 + SQL 摘要(think\db 前缀,大小写不敏感;独占耗时合计避免重复计数)
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$rows = [];
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$sqlCt = 0;
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$sqlWt = 0;
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$sqlFnCount = 0;
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foreach ($inclWt as $fn => $wt) {
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$excl = max(0, $exclWt[$fn] ?? 0);
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$rows[] = [
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'fn' => $fn,
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'ct' => $inclCt[$fn] ?? 0,
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'excl_wt' => $excl,
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'incl_wt' => $wt,
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'mu' => $inclMu[$fn] ?? 0,
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];
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if (stripos($fn, 'think\\db') === 0) {
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$sqlCt += $inclCt[$fn] ?? 0;
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$sqlWt += $excl;
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$sqlFnCount++;
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}
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}
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// caller-only 出现在 exclWt 但不在 inclWt 的函数(独占已兜底 0),不进入函数表
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usort($rows, function ($a, $b) {
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return $b['excl_wt'] <=> $a['excl_wt'];
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});
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$functions = array_slice($rows, 0, 100);
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$wallTime = (int) $run->wall_time ?: ($inclWt['main()'] ?? 0);
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$sqlPct = $wallTime > 0 ? round($sqlWt * 100 / $wallTime, 2) : 0.0;
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$summary = [
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'id' => (int) $run->id,
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'method' => $run->method,
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'url' => $run->url,
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'simple_url' => $run->simple_url,
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'node_id' => $run->node_id,
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'wall_time' => $wallTime,
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'cpu_time' => (int) $run->cpu_time,
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'memory_peak' => (int) $run->memory_peak,
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'request_time' => (float) $run->request_time,
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'request_time_text' => date('Y-m-d H:i:s', (int) $run->request_time),
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'function_total' => count($rows),
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];
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$payload = [
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'summary' => $summary,
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'sql_summary' => [
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'fn_count' => $sqlFnCount,
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'ct' => $sqlCt,
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'wt' => $sqlWt,
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'wt_pct' => $sqlPct,
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],
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'functions' => $functions,
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];
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$this->success('获取成功', $payload);
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}
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}
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74
app/admin/view/xhprof/run/detail.html
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74
app/admin/view/xhprof/run/detail.html
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@@ -0,0 +1,74 @@
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<div class="layuimini-container">
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<div class="layuimini-main" style="padding: 10px 15px;">
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<!-- 顶部摘要卡片(服务端渲染) -->
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<div class="layui-row layui-col-space15">
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<div class="layui-col-md3 layui-col-sm6">
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<div class="layui-card xhprof-summary-card">
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<div class="layui-card-header">总耗时</div>
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<div class="layui-card-body">
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<span class="xhprof-num">{$summary.wall_time_ms}</span><span class="xhprof-unit">ms</span>
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<div class="xhprof-sub">CPU {$summary.cpu_time_ms}ms</div>
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</div>
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</div>
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</div>
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<div class="layui-col-md3 layui-col-sm6">
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<div class="layui-card xhprof-summary-card">
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<div class="layui-card-header">SQL 占比</div>
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<div class="layui-card-body">
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<span class="xhprof-num" id="summary-sql-pct">--</span><span class="xhprof-unit">%</span>
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<div class="xhprof-sub">think\db* 独占耗时 / 总耗时</div>
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</div>
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</div>
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</div>
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<div class="layui-col-md3 layui-col-sm6">
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<div class="layui-card xhprof-summary-card">
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<div class="layui-card-header">内存峰值</div>
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<div class="layui-card-body">
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<span class="xhprof-num">{$summary.memory_peak_mb}</span><span class="xhprof-unit">MB</span>
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<div class="xhprof-sub">函数总数 <span id="summary-fn-total">-</span></div>
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</div>
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</div>
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</div>
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<div class="layui-col-md3 layui-col-sm6">
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<div class="layui-card xhprof-summary-card">
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<div class="layui-card-header">请求信息</div>
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<div class="layui-card-body xhprof-request-card">
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<div>
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<span class="layui-badge layui-bg-blue">{$run.method|default='-'}</span>
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<span class="xhprof-url" title="{$summary.url_display}">{$summary.url_display}</span>
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</div>
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<div class="xhprof-sub">{$summary.request_time_text} · 节点 {$summary.node_display}</div>
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</div>
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</div>
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</div>
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</div>
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<!-- SQL 摘要条(JS 以接口模式取数填充) -->
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<div class="layui-card">
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<div class="layui-card-header">SQL 耗时摘要(think\db 前缀函数独占耗时合计)</div>
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<div class="layui-card-body">
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<div class="xhprof-bar-track"><div class="xhprof-bar-fill" id="sql-bar" style="width: 0;"></div></div>
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<div class="xhprof-bar-text" id="sql-bar-text">数据加载中...</div>
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</div>
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</div>
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<!-- 函数级分析表(JS 以接口模式取数后本地渲染) -->
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<div class="layui-card">
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<div class="layui-card-header">函数级分析(按独占耗时降序 Top 100)</div>
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<div class="layui-card-body" style="padding: 5px 10px;">
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<table id="funcTable" class="layui-table" data-id="{$run.id}" lay-filter="funcTable"></table>
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</div>
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</div>
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</div>
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</div>
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<style>
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.xhprof-summary-card .layui-card-body { padding: 12px 15px; }
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.xhprof-num { font-size: 26px; font-weight: 600; color: #16baaa; }
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.xhprof-num.is-warn { color: #ff5722; }
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.xhprof-unit { margin-left: 4px; color: #999; }
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.xhprof-sub { margin-top: 4px; color: #999; font-size: 12px; }
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.xhprof-request-card .xhprof-url { margin-left: 6px; font-weight: 600; word-break: break-all; }
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.xhprof-bar-track { height: 18px; background: #f2f2f2; border-radius: 9px; overflow: hidden; }
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.xhprof-bar-fill { height: 100%; background: linear-gradient(90deg, #16b777, #16baaa); border-radius: 9px; transition: width .4s ease; min-width: 0; }
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.xhprof-bar-text { margin-top: 6px; color: #666; font-size: 12px; }
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</style>
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104
app/admin/view/xhprof/run/detail.js
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104
app/admin/view/xhprof/run/detail.js
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@@ -0,0 +1,104 @@
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$(function () {
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var $table = $('#funcTable');
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var runId = parseInt($table.data('id'), 10);
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if (!runId || isNaN(runId)) {
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$('#sql-bar-text').text('缺少采样记录 id');
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return;
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}
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var escapeHtml = function (s) {
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return String(s == null ? '' : s)
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"');
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};
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// 微秒 → 可读耗时
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var fmtUs = function (us) {
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us = parseInt(us, 10) || 0;
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if (us >= 1000000) {
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return (us / 1000000).toFixed(2) + 's';
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}
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return (us / 1000).toFixed(2) + 'ms';
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};
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var fmtBytes = function (b) {
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b = parseInt(b, 10) || 0;
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if (b >= 1048576) {
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return (b / 1048576).toFixed(2) + 'MB';
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}
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if (b >= 1024) {
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return (b / 1024).toFixed(2) + 'KB';
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}
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return b + 'B';
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};
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// 接口模式请求同一路由(Accept: application/json 触发页面/接口同体的接口分支)
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$.ajax({
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url: 'xhprof.run/detail',
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type: 'get',
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data: {id: runId},
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headers: {Accept: 'application/json'},
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dataType: 'json',
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success: function (res) {
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if (!res || res.code !== 0 || !res.data) {
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var msg = (res && res.msg) ? res.msg : '数据加载失败';
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$('#sql-bar-text').text(msg);
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layer.msg(msg, {icon: 2});
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return;
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}
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var d = res.data;
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var sql = d.sql_summary || {};
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var pct = parseFloat(sql.wt_pct) || 0;
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// 顶部 SQL 占比卡片 + SQL 摘要条
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$('#summary-sql-pct').text(pct.toFixed(2));
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$('#sql-bar').css('width', Math.min(100, pct) + '%');
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$('#sql-bar-text').text(
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'SQL 独占耗时 ' + fmtUs(sql.wt || 0)
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+ '(占总耗时 ' + pct.toFixed(2) + '%),命中函数 ' + (sql.fn_count || 0)
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+ ' 个,调用 ' + (sql.ct || 0) + ' 次'
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);
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$('#summary-fn-total').text(d.summary && d.summary.function_total ? d.summary.function_total : '-');
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// 函数表:本地数据渲染(服务端已按独占耗时降序取 Top 100)
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layui.use(['table'], function () {
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var table = layui.table;
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table.render({
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elem: '#funcTable',
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data: d.functions || [],
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even: true,
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page: false,
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limit: 1000,
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defaultToolbar: ['filter'],
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cols: [[
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{
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field: 'fn', title: '函数', minWidth: 380, templet: function (o) {
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return '<span title="' + escapeHtml(o.fn) + '">' + escapeHtml(o.fn) + '</span>';
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}
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},
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{field: 'ct', title: '调用次数', width: 100, sort: true},
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{
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field: 'excl_wt', title: '独占耗时', width: 130, sort: true, templet: function (o) {
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return fmtUs(o.excl_wt);
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}
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},
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{
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field: 'incl_wt', title: '包含耗时', width: 130, sort: true, templet: function (o) {
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return fmtUs(o.incl_wt);
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}
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},
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{
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field: 'mu', title: '内存增量', width: 120, sort: true, templet: function (o) {
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return fmtBytes(o.mu);
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}
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}
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]]
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});
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});
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},
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error: function () {
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$('#sql-bar-text').text('请求失败,请刷新重试');
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layer.msg('请求失败', {icon: 2});
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}
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});
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});
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