diff options
Diffstat (limited to 'src/core/ext/transport/chttp2/transport/chttp2_transport.c')
| -rw-r--r-- | src/core/ext/transport/chttp2/transport/chttp2_transport.c | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/src/core/ext/transport/chttp2/transport/chttp2_transport.c b/src/core/ext/transport/chttp2/transport/chttp2_transport.c index 3ee5e976f8..28a3166832 100644 --- a/src/core/ext/transport/chttp2/transport/chttp2_transport.c +++ b/src/core/ext/transport/chttp2/transport/chttp2_transport.c @@ -265,7 +265,7 @@ static void init_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t, .gain_d = 0, .initial_control_value = log2(DEFAULT_WINDOW), .min_control_value = -1, - .max_control_value = 22, + .max_control_value = 25, .integral_range = 10}); grpc_chttp2_goaway_parser_init(&t->goaway_parser); @@ -569,6 +569,14 @@ static void destroy_stream_locked(grpc_exec_ctx *exec_ctx, void *sp, GRPC_ERROR_UNREF(s->read_closed_error); GRPC_ERROR_UNREF(s->write_closed_error); + if (s->incoming_window_delta > 0) { + GRPC_CHTTP2_FLOW_DEBIT_STREAM_INCOMING_WINDOW_DELTA( + "destroy", t, s, s->incoming_window_delta); + } else if (s->incoming_window_delta < 0) { + GRPC_CHTTP2_FLOW_CREDIT_STREAM_INCOMING_WINDOW_DELTA( + "destroy", t, s, -s->incoming_window_delta); + } + GRPC_CHTTP2_UNREF_TRANSPORT(exec_ctx, t, "stream"); GPR_TIMER_END("destroy_stream", 0); @@ -1033,8 +1041,8 @@ static void perform_stream_op_locked(grpc_exec_ctx *exec_ctx, void *stream_op, GPR_TIMER_BEGIN("perform_stream_op_locked", 0); grpc_transport_stream_op *op = stream_op; - grpc_chttp2_transport *t = op->transport_private.args[0]; - grpc_chttp2_stream *s = op->transport_private.args[1]; + grpc_chttp2_transport *t = op->handler_private.args[0]; + grpc_chttp2_stream *s = op->handler_private.args[1]; if (grpc_http_trace) { char *str = grpc_transport_stream_op_string(op); @@ -1106,8 +1114,11 @@ static void perform_stream_op_locked(grpc_exec_ctx *exec_ctx, void *stream_op, grpc_chttp2_list_add_waiting_for_concurrency(t, s); maybe_start_some_streams(exec_ctx, t); } else { - grpc_chttp2_cancel_stream(exec_ctx, t, s, - GRPC_ERROR_CREATE("Transport closed")); + grpc_chttp2_cancel_stream( + exec_ctx, t, s, + grpc_error_set_int(GRPC_ERROR_CREATE("Transport closed"), + GRPC_ERROR_INT_GRPC_STATUS, + GRPC_STATUS_UNAVAILABLE)); } } else { GPR_ASSERT(s->id != 0); @@ -1255,13 +1266,13 @@ static void perform_stream_op(grpc_exec_ctx *exec_ctx, grpc_transport *gt, gpr_free(str); } - op->transport_private.args[0] = gt; - op->transport_private.args[1] = gs; + op->handler_private.args[0] = gt; + op->handler_private.args[1] = gs; GRPC_CHTTP2_STREAM_REF(s, "perform_stream_op"); grpc_closure_sched( exec_ctx, grpc_closure_init( - &op->transport_private.closure, perform_stream_op_locked, op, + &op->handler_private.closure, perform_stream_op_locked, op, grpc_combiner_scheduler(t->combiner, op->covered_by_poller)), GRPC_ERROR_NONE); GPR_TIMER_END("perform_stream_op", 0); @@ -1801,13 +1812,13 @@ static void update_bdp(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t, if (delta == 0 || (bdp != 0 && delta > -1024 && delta < 1024)) { return; } + if (grpc_bdp_estimator_trace) { + gpr_log(GPR_DEBUG, "%s: update initial window size to %d", t->peer_string, + (int)bdp); + } push_setting(exec_ctx, t, GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE, bdp); } -/******************************************************************************* - * INPUT PROCESSING - PARSING - */ - static grpc_error *try_http_parsing(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) { grpc_http_parser parser; @@ -2054,8 +2065,8 @@ static void incoming_byte_stream_update_flow_control(grpc_exec_ctx *exec_ctx, (int64_t)have_already) { write_type = GRPC_CHTTP2_STREAM_WRITE_INITIATE_COVERED; } - GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", t, s, incoming_window_delta, - add_max_recv_bytes); + GRPC_CHTTP2_FLOW_CREDIT_STREAM_INCOMING_WINDOW_DELTA("op", t, s, + add_max_recv_bytes); GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", t, s, announce_window, add_max_recv_bytes); if ((int64_t)s->incoming_window_delta + (int64_t)initial_window_size - |