chenBright commented on code in PR #3163:
URL: https://github.com/apache/brpc/pull/3163#discussion_r2573055777
##########
src/brpc/controller.cpp:
##########
@@ -1027,6 +1092,54 @@ void Controller::SubmitSpan() {
_span = NULL;
}
+void Controller::HandleIdleProgressiveReader(void* arg) {
+ if(arg == nullptr){
+ LOG(ERROR) << "Controller::HandleIdleProgressiveReader arg is null.";
+ return;
+ }
+ auto* cntl = static_cast<Controller*>(arg);
+ auto log_idle = FLAGS_log_idle_progressive_read_close;
+ int64_t progressive_read_timeout_us = cntl->_progressive_read_timeout_ms *
1000;
+ std::vector<SocketId> remove_socket_ids;
+ butil::AutoLock guard(cntl->_progressive_read_lock);
+ auto socketIds = cntl->_checking_progressive_read_fds;
+ for (auto socket_id : socketIds){
+ SocketUniquePtr s;
+ if (Socket::Address(socket_id, &s) == 0) {
+ int64_t pre_idle_duration_us = 0;
+ int64_t idle_duration_us = butil::cpuwide_time_us() -
s->last_active_time_us();
+ while (progressive_read_timeout_us > idle_duration_us &&
idle_duration_us > pre_idle_duration_us) {
+ auto sleep_ms = (progressive_read_timeout_us -
idle_duration_us) / 1000;
+ bthread_usleep(sleep_ms > 0 ? sleep_ms : 1);
+ pre_idle_duration_us = idle_duration_us;
+ idle_duration_us = butil::cpuwide_time_us() -
s->last_active_time_us();
+ }
+ if (idle_duration_us <= pre_idle_duration_us) {
+ LOG_IF(INFO, log_idle) << "stop pgressive read timeout
checking process!"
+ << " progressive_read_timeout_us : " <<
progressive_read_timeout_us
+ << " idle_duration_us : " << idle_duration_us
+ << " pre_idle_duration_us : " << pre_idle_duration_us;
+ return;
+ }
+ LOG_IF(INFO, log_idle) << "progressive read timeout socket id : "
<< socket_id
+ << " progressive read timeout us : " << progressive_read_timeout_us
+ << " progressive read idle duration : " << idle_duration_us;
+ if (s->parsing_context() != NULL) {
+ s->parsing_context()->Destroy();
+ }
+ s->ReleaseReferenceIfIdle(0);
Review Comment:
Does the user get a timeout error in OnEndOfMessage?
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