diff options
Diffstat (limited to 'src/core/ext/client_config/client_channel.c')
| -rw-r--r-- | src/core/ext/client_config/client_channel.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/core/ext/client_config/client_channel.c b/src/core/ext/client_config/client_channel.c index f1eb0eaebc..2708e2d481 100644 --- a/src/core/ext/client_config/client_channel.c +++ b/src/core/ext/client_config/client_channel.c @@ -466,6 +466,9 @@ static void retry_waiting_locked(grpc_exec_ctx *exec_ctx, call_data *calld) { static void subchannel_ready(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { +const char* msg = grpc_error_string(error); +gpr_log(GPR_INFO, "==> %s(): error=%s", __func__, msg); +grpc_error_free_string(msg); call_data *calld = arg; gpr_mu_lock(&calld->mu); GPR_ASSERT(calld->creation_phase == @@ -544,6 +547,8 @@ static bool pick_subchannel(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, uint32_t initial_metadata_flags, grpc_connected_subchannel **connected_subchannel, grpc_closure *on_ready, grpc_error *error) { +gpr_log(GPR_INFO, "==> %s()", __func__); + GPR_TIMER_BEGIN("pick_subchannel", 0); channel_data *chand = elem->channel_data; @@ -556,11 +561,13 @@ static bool pick_subchannel(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, gpr_mu_lock(&chand->mu); if (initial_metadata == NULL) { if (chand->lb_policy != NULL) { +gpr_log(GPR_INFO, "asking LB policy to cancel pick"); grpc_lb_policy_cancel_pick(exec_ctx, chand->lb_policy, - connected_subchannel); + connected_subchannel, GRPC_ERROR_REF(error)); } for (closure = chand->waiting_for_config_closures.head; closure != NULL; closure = closure->next_data.next) { +gpr_log(GPR_INFO, "top of closure loop"); cpa = closure->cb_arg; if (cpa->connected_subchannel == connected_subchannel) { cpa->connected_subchannel = NULL; @@ -572,6 +579,7 @@ static bool pick_subchannel(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, gpr_mu_unlock(&chand->mu); GPR_TIMER_END("pick_subchannel", 0); GRPC_ERROR_UNREF(error); +gpr_log(GPR_INFO, "returning from pick_subchannel()"); return true; } GPR_ASSERT(error == GRPC_ERROR_NONE); @@ -621,6 +629,7 @@ static bool pick_subchannel(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, static void cc_start_transport_stream_op(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, grpc_transport_stream_op *op) { +gpr_log(GPR_INFO, "==> %s()", __func__); call_data *calld = elem->call_data; GRPC_CALL_LOG_OP(GPR_INFO, elem, op); grpc_deadline_state_client_start_transport_stream_op(exec_ctx, elem, op); |