wangbo 2529679b67 perf(postgres): 分离 API 池并降低连接预热 ...

生产同构千并发请求在干净队列上复现 API Pool 31/32、idle=1 且 canceled acquire 持续增长，Worker Pool 仅使用少量连接，确认瓶颈位于 API 数据库连接预算而非 Worker 执行槽。

新增可配置的 AI_GATEWAY_DATABASE_MIN_IDLE_CONNS，生产仅预热 4 条连接；API Pool 独立固定为 48，Worker Pool 继续跟随 P24/P28/P32 的 32/36/40 档位。发布工具、Kubernetes 清单、验收门禁和文档同步更新。

验证：Go 全量测试、gofmt、bash -n、ShellCheck、kubectl kustomize 和 git diff --check 通过。

2026-07-31 03:28:43 +08:00

..

acceptance_integration_test.go

fix(acceptance): 清理中止验收的未提交任务

2026-07-31 03:16:38 +08:00

acceptance_test.go

feat(acceptance): 增加生产同构媒体压力验收模式

2026-07-30 23:06:19 +08:00

acceptance.go

fix(acceptance): 清理中止验收的未提交任务

2026-07-31 03:16:38 +08:00

access_rules_test.go

fix(access): 修正 API Key 可分配模型范围

2026-07-22 00:24:36 +08:00

access_rules.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

admin_task_redaction_test.go

feat(admin): 优化后台运维与任务管理

2026-07-25 01:32:49 +08:00

admin_task_redaction.go

feat(admin): 优化后台运维与任务管理

2026-07-25 01:32:49 +08:00

admin_tasks.go

feat(admin): 优化后台运维与任务管理

2026-07-25 01:32:49 +08:00

admission_queue_integration_test.go

fix(admission): 按候选唤醒同步队列头

2026-07-31 02:18:22 +08:00

admission_queue.go

fix(admission): 按候选唤醒同步队列头

2026-07-31 02:18:22 +08:00

api_key_auth_integration_test.go

perf(store): 消除同步复制下的鉴权与心跳锁阻塞

2026-07-29 23:25:54 +08:00

api_key_auth_test.go

perf(store): 消除同步复制下的鉴权与心跳锁阻塞

2026-07-29 23:25:54 +08:00

api_key_scopes_test.go

完善 API Key 能力范围可视化和维护

2026-06-07 19:01:32 +08:00

async_worker_capacity.go

feat(queue): 增加非文本模型分布式准入队列

2026-07-29 16:15:43 +08:00

audit_logs.go

feat: add wallet settlement audit flow

2026-05-11 22:59:26 +08:00

base_models.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

billing_config_test.go

fix(billing): 保留规则集未覆盖的基础资源价格

2026-07-22 00:57:50 +08:00

billing_config.go

fix(billing): 保留规则集未覆盖的基础资源价格

2026-07-22 00:57:50 +08:00

billing_settlements.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

billing_v2_integration_test.go

fix(queue): 回收失效任务并阻止不确定提交重放

2026-07-30 19:15:19 +08:00

binary_result_backfill.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

cache_affinity.go

feat: use message LCP cache affinity keys

2026-06-29 15:47:57 +08:00

candidates_test.go

fix(routing): 对齐缓存亲和力硬规则与审计

2026-07-24 23:51:27 +08:00

candidates.go

refactor(runner): 收敛上游失败决策与轮转策略

2026-07-27 23:50:17 +08:00

catalog_providers.go

chore: commit pending gateway changes

2026-05-10 22:34:15 +08:00

cloned_voices.go

feat: support cloned voice deletion

2026-06-17 12:03:13 +08:00

compatibility_tasks.go

perf(storage): 极简化任务历史并增加保留治理

2026-07-24 18:23:22 +08:00

conversations.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

daily_usage_integration_test.go

feat(gateway): 补齐桌面端高级媒体直连接口

2026-07-22 14:02:53 +08:00

daily_usage.go

feat(gateway): 补齐桌面端高级媒体直连接口

2026-07-22 14:02:53 +08:00

file_storage_channels_test.go

feat(cluster): 增加跨节点任务执行与请求素材场景

2026-07-28 04:36:58 +08:00

file_storage_channels.go

feat(cluster): 增加跨节点任务执行与请求素材场景

2026-07-28 04:36:58 +08:00

identity_admin.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

identity_configuration_secret_cleanup_integration_test.go

fix(identity): 完善统一认证配对恢复与安全退役

2026-07-17 18:31:12 +08:00

identity_configurations.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

identity_pairing_integration_test.go

fix(identity): 允许清理未收到 Manifest 的配对

2026-07-28 18:42:13 +08:00

identity_pairing.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

identity_secret_cleanup_migration_integration_test.go

chore(merge): 整合最新 main 与统一认证变更

2026-07-17 19:06:37 +08:00

json_storage_guard_test.go

perf(storage): 拦截任务二进制并本地暂存结果

2026-07-24 21:13:09 +08:00

json_storage_guard.go

perf(storage): 拦截任务二进制并本地暂存结果

2026-07-24 21:13:09 +08:00

leadership_integration_test.go

fix(cluster): 修复身份事务阻塞与 Worker 容量抖动

2026-07-29 23:04:41 +08:00

leadership.go

fix(cluster): 修复身份事务阻塞与 Worker 容量抖动

2026-07-29 23:04:41 +08:00

model_billing_filter_test.go

feat: support cached input token billing

2026-06-23 17:17:57 +08:00

model_billing_filter.go

feat(gateway): 补齐桌面端高级媒体直连接口

2026-07-22 14:02:53 +08:00

model_identity_integration_test.go

feat(catalog): 统一模型调用身份并梳理生命周期

2026-07-22 20:23:36 +08:00

oidc_multi_tenant_users.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

oidc_sessions.go

feat(identity): 接入认证中心多租户登录

2026-07-28 17:28:35 +08:00

oidc_tenant_context_sync.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

oidc_users_integration_test.go

feat(identity): 接入认证中心多租户登录

2026-07-28 17:28:35 +08:00

oidc_users.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

platform_models_integration_test.go

fix(billing): 修正模型计费配置继承优先级

2026-07-22 00:24:36 +08:00

platform_models_test.go

fix(api): 补全模型能力继承与响应推导

2026-05-25 20:36:32 +08:00

platform_models.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

portrait_assets.go

feat(seedance): 接入真人资产管理与引用

2026-07-22 00:25:22 +08:00

postgres_config_test.go

perf(postgres): 分离 API 池并降低连接预热

2026-07-31 03:28:43 +08:00

postgres_pool_metrics.go

feat(acceptance): 增加生产同构媒体压力验收模式

2026-07-30 23:06:19 +08:00

postgres.go

perf(postgres): 分离 API 池并降低连接预热

2026-07-31 03:28:43 +08:00

pricing_rules_test.go

feat(gateway): 补齐桌面端高级媒体直连接口

2026-07-22 14:02:53 +08:00

pricing_rules.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

private_task_state_test.go

feat(gateway): 补齐桌面端高级媒体直连接口

2026-07-22 14:02:53 +08:00

rate_limit_policy_migration_integration_test.go

fix(queue): 移除未配置的 GPT 图像并发上限

2026-07-24 17:03:28 +08:00

rate_limit_policy_test.go

perf(queue): 限制大媒体任务内存并消除准入惊群

2026-07-30 13:13:32 +08:00

rate_limit_policy.go

feat(queue): 增加非文本模型分布式准入队列

2026-07-29 16:15:43 +08:00

rate_limit_retry_test.go

perf(queue): 按策略动态扩缩异步 Worker

2026-07-24 12:26:56 +08:00

rate_limit_status_test.go

perf(queue): 按策略动态扩缩异步 Worker

2026-07-24 12:26:56 +08:00

rate_limit_status.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

rate_limits_integration_test.go

perf(queue): 按策略动态扩缩异步 Worker

2026-07-24 12:26:56 +08:00

rate_limits.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

remote_task_candidate.go

feat(volces): 接入任务兼容查询与上游取消

2026-07-22 00:25:22 +08:00

request_assets.go

Add runtime restore and temp asset cleanup

2026-06-05 20:28:26 +08:00

response_chains_test.go

feat: add Responses API compatibility

2026-07-10 23:33:15 +08:00

response_chains.go

perf(storage): 拦截任务二进制并本地暂存结果

2026-07-24 21:13:09 +08:00

runner_policies.go

feat: add runner failover rules and cache affinity

2026-06-28 20:50:23 +08:00

runtime_policies.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

runtime_types.go

fix(queue): 防止过期执行占位阻塞与重复提交

2026-07-30 18:25:00 +08:00

security_event_connections.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

security_event_secret_cleanup_integration_test.go

fix(identity): 完善统一认证配对恢复与安全退役

2026-07-17 18:31:12 +08:00

security_events_integration_test.go

feat(identity): 接入认证中心多租户登录

2026-07-28 17:28:35 +08:00

security_events_test.go

feat: 接入 SSF 实时会话撤销

2026-07-14 17:06:41 +08:00

security_events.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

task_history_test.go

fix(routing): 对齐缓存亲和力硬规则与审计

2026-07-24 23:51:27 +08:00

task_history.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

tasks_runtime.go

feat(acceptance): 增加生产同构媒体压力验收模式

2026-07-30 23:06:19 +08:00

tx.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

user_group_policy.go

feat: add gateway billing estimate and rate limit details

2026-05-15 01:53:52 +08:00

volces_compatible_tasks.go

feat(api): 统一官方兼容接口响应协议

2026-07-22 15:34:59 +08:00

wallet_reservation_test.go

feat(billing): 完成异步结算与请求执行闭环

2026-07-21 00:25:53 +08:00

wallet.go

fix(worker): 防止事务泄漏并恢复滞留队列

2026-07-30 17:27:11 +08:00

worker_registry_test.go

perf(worker): 按实例内存上限扩展异步容量

2026-07-30 15:08:54 +08:00

worker_registry.go

fix(queue): 回收失效任务并阻止不确定提交重放

2026-07-30 19:15:19 +08:00