v0.25.6

src/admin/web/vhosts/editor.js

@@ -112,6 +112,10 @@
     field(g, "idle-timeout", "vhIdleTimeout", keepalive.idle_timeout_seconds ?? 30, "number", { required: true, min: 1, max: 3600 });
     field(g, "max-idle", "vhMaxIdle", keepalive.max_idle_per_host ?? 4, "number", { required: true, min: 1, max: 64 });
     field(g, "tcp-keepalive", "vhTcpKeepalive", keepalive.tcp_keepalive_seconds ?? 30, "number", { required: true, min: 1, max: 3600 });
+    field(g, "pool-recycle-requests", "vhPoolRecycleRequests", keepalive.pool_recycle_requests ?? 25000, "number", { required: true, min: 0, max: 10000000 });
+    field(g, "pool-recycle-seconds", "vhPoolRecycleSeconds", keepalive.pool_recycle_seconds ?? 3600, "number", { required: true, min: 0, max: 604800 });
+    field(g, "http1-max-buffer", "vhHttp1MaxBuffer", keepalive.http1_max_buffer_bytes ?? 131072, "number", { required: true, min: 8192, max: 1048576 });
+    note(g, "vhPoolRecycleHelp");
     g = group("vhHealth"); const healthMode = field(g, "health-mode", "vhHealthMode", health.mode || "tcp", "select", { values: [["off", "vhOff"], ["tcp", "vhTcp"], ["http", "vhHttp"]] });
     const healthOffWarning = note(g, "vhHealthOffWarning"); const syncHealthWarning = () => { healthOffWarning.hidden = healthMode.value !== "off"; }; healthMode.addEventListener("change", syncHealthWarning); syncHealthWarning();
     field(g, "health-path", "vhHealthPath", health.path || "/", "text", { required: true, maxLength: 1024 });
@@ -317,7 +321,7 @@
       diagnostic_headers: yes("diag-inherit") ? null : { request_id: yes("diag-request_id") },
       tinyauth: { enabled: yes("auth-enabled"), url: str("auth-url"), login_url: str("auth-login"), allow_private: yes("auth-private"), redirect_forbidden: yes("auth-redirect-forbidden"), connect_timeout_seconds: num("auth-connect"), timeout_seconds: num("auth-timeout"), request_headers: lines(str("auth-request-headers")), response_headers: lines(str("auth-response-headers")), address_allowlist: lines(str("auth-allowlist")), tls_ca_pem: nullable("auth-ca") }, backends: members, routes: paths, acl, headers,
       load_balancing: {
-        algorithm: str("algorithm"), slow_start_seconds: num("slow-start"), keepalive: { enabled: yes("keepalive"), idle_timeout_seconds: num("idle-timeout"), max_idle_per_host: num("max-idle"), tcp_keepalive_seconds: num("tcp-keepalive") },
+        algorithm: str("algorithm"), slow_start_seconds: num("slow-start"), keepalive: { enabled: yes("keepalive"), idle_timeout_seconds: num("idle-timeout"), max_idle_per_host: num("max-idle"), tcp_keepalive_seconds: num("tcp-keepalive"), pool_recycle_requests: num("pool-recycle-requests"), pool_recycle_seconds: num("pool-recycle-seconds"), http1_max_buffer_bytes: num("http1-max-buffer") },
         retry: { max_retries: num("retry-max"), retry_connect_errors: yes("retry-connect"), retry_timeouts: yes("retry-timeouts"), retry_statuses: str("retry-statuses").split(/[\s,]+/).filter(Boolean).map(value => Number(value)) },
         health_check: { mode: str("health-mode"), path: str("health-path"), host: nullable("health-host"), interval_ms: num("interval"), timeout_ms: num("timeout"), slow_response_ms: num("slow"), fall: num("fall"), rise: num("rise"), expected_status_min: num("status-min"), expected_status_max: num("status-max") },
         passive_health: {

src/admin/web/vhosts/render.js

@@ -142,9 +142,12 @@
         const lastFailure = Number(member.last_failure_at_ms) > 0 ? `${member.last_failure_class || "-"} · ${new Date(member.last_failure_at_ms).toLocaleTimeString(locale())}` : "-";
         const lastRecovery = Number(member.last_recovered_ms) > 0 ? new Date(member.last_recovered_ms).toLocaleTimeString(locale()) : "-";
         const healthDetail = `${t("vhActiveHealth")}: ${member.last_result || "-"} · ${t("vhPassiveFailures")}: ${member.passive_failures ?? 0} (${member.last_passive_result || "-"})`;
+        const generationAgeRaw = member.upstream_client_generation_age_seconds;
+        const generationAge = Math.max(0, Number(generationAgeRaw));
+        const generationAgeText = generationAgeRaw == null || !Number.isFinite(generationAge) ? "-" : generationAge >= 3600 ? `${Math.floor(generationAge / 3600)}h ${Math.floor((generationAge % 3600) / 60)}m` : generationAge >= 60 ? `${Math.floor(generationAge / 60)}m ${Math.floor(generationAge % 60)}s` : `${Math.floor(generationAge)}s`;
         const row = el("tr"); if (vhostDisabled) row.classList.add("pool-vhost-disabled"); const poolDomain = status.backend_pool_domains?.[pool.id]; const poolLabel = poolDomain ? `${pool.id} (${poolDomain})` : pool.id; const cells = [poolLabel, `${member.id}${member.backup ? " / " + t("vhBackup") : ""}`, label, activeLimit, member.requests, member.errors,
-          member.ewma_latency_ms > 0 ? `${member.ewma_latency_ms.toFixed(1)} ms` : "-", `${rateBytes(memberTraffic)}/s`, lastFailure, lastRecovery];
-        cells.forEach((value, index) => { const cell = el("td", String(value ?? "-")); cell.title = index === 2 ? (vhostDisabled ? t("vhDisabled") : `${label} · ${healthDetail}`) : index === 8 ? (member.last_failure_detail || lastFailure) : String(value ?? "-"); if (index === 2 && !vhostDisabled) cell.className = member.status === "down" ? "status-error" : member.status === "up" ? "status-good" : ""; if (index === 8 && member.last_failure_at_ms) cell.classList.add("backend-last-failure"); row.append(cell); }); rows.push(row);
+          member.ewma_latency_ms > 0 ? `${member.ewma_latency_ms.toFixed(1)} ms` : "-", `${rateBytes(memberTraffic)}/s`, member.upstream_client_generation ?? "-", member.upstream_client_generation_requests ?? "-", generationAgeText, member.upstream_client_rotations_total ?? "-", lastFailure, lastRecovery];
+        cells.forEach((value, index) => { const cell = el("td", String(value ?? "-")); cell.title = index === 2 ? (vhostDisabled ? t("vhDisabled") : `${label} · ${healthDetail}`) : index === 12 ? (member.last_failure_detail || lastFailure) : String(value ?? "-"); if (index === 2 && !vhostDisabled) cell.className = member.status === "down" ? "status-error" : member.status === "up" ? "status-good" : ""; if (index === 12 && member.last_failure_at_ms) cell.classList.add("backend-last-failure"); row.append(cell); }); rows.push(row);
         if (!vhostDisabled && member.status === "up") up++; active += Number(member.active) || 0; requests += Number(member.requests) || 0; errors += Number(member.errors) || 0; traffic += memberTraffic;
         const latency = Number(member.ewma_latency_ms || member.latency_ms) || 0; if (latency > 0) { const weight = Math.max(1, Number(member.requests) || 1); weightedLatency += latency * weight; latencyWeight += weight; }
       }