b612
1f2e74acca
- 完善 stream/bulk DataID 分配、预留和双向命名空间，修复并发打开及 dedicated/shared 回退时的 ID 冲突 - 将收发、回复、恢复任务和 sidecar 绑定原始会话与物理连接，防止重连后的旧消息误操作新连接 - 加强 close/reset 身份校验及实例移除检查，修复 dedicated attach 失败、通道引用和资源回收竞态 - 收紧批量发送器停止准入，确保在途入队完成后统一清理请求、缓冲区和等待者 - 修复 record 满队列死锁、取消时序号消耗及关闭竞态，确保关闭有界并返回真实错误 - 增加协商式 record 逻辑半关闭，保留反向 ACK；通过 reset 传递 RecordFailure，避免背压掩盖原始失败原因 - 补齐帧长度、批次数量、序号溢出和未确认窗口校验，提前拒绝超限数据并按字节预算拆批 - 为入站分发增加全局及单连接的条数、字节预算和阻塞背压，关闭时唤醒等待者，消除正常断连日志噪音 - 完善 bulk 窗口释放失败处理与传输诊断，补充并发、重连、背压、协议边界及真实 TCP 回归覆盖
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package notify
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import (
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"context"
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"errors"
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)
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// batchSenderQueueWaitError marks a request that expired or was canceled
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// while waiting for the shared physical write gate. The transport is still
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// healthy in this case, so the sender must not become permanently failed.
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type batchSenderQueueWaitError struct {
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err error
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}
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func (e *batchSenderQueueWaitError) Error() string {
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if e == nil || e.err == nil {
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return "batch sender write queue wait failed"
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}
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return "batch sender write queue wait failed: " + e.err.Error()
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}
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func (e *batchSenderQueueWaitError) Unwrap() error {
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if e == nil {
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return nil
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}
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return e.err
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}
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func newBatchSenderQueueWaitError(err error) error {
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if err == nil {
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return nil
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}
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var existing *batchSenderQueueWaitError
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if errors.As(err, &existing) {
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return err
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}
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return &batchSenderQueueWaitError{err: err}
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}
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func isBatchSenderQueueWaitError(err error) bool {
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var queueErr *batchSenderQueueWaitError
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return errors.As(err, &queueErr)
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}
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func isBatchSenderQueueWaitCause(err error) bool {
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return errors.Is(err, context.Canceled) || isTimeoutLikeError(err)
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}
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