diff options
| author |  Craig Tiller <ctiller@google.com> | 2017-10-17 08:56:52 -0700 |
|---|---|---|
| committer | Craig Tiller <ctiller@google.com> | 2017-10-17 08:56:52 -0700 |
| commit | 5110b8d23bdbcad5cf37314afa256847673625c8 (patch) | |
| tree | 822c59673ca0a17ead70c3a43c5d88957e2afec4 /src/core/lib/iomgr/call_combiner.cc | |
| parent | 642bdbea819825b23e6537f393da4d3c59d42f46 (diff) | |
| parent | c6175eda53a3c75b2ab52295c523cbc2cc6db8e4 (diff) | |
Merge github.com:grpc/grpc into verify
Diffstat (limited to 'src/core/lib/iomgr/call_combiner.cc')
| -rw-r--r-- | src/core/lib/iomgr/call_combiner.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/core/lib/iomgr/call_combiner.cc b/src/core/lib/iomgr/call_combiner.cc index bab3df021a..d45719608b 100644 --- a/src/core/lib/iomgr/call_combiner.cc +++ b/src/core/lib/iomgr/call_combiner.cc @@ -21,6 +21,8 @@ #include <inttypes.h> #include <grpc/support/log.h> +#include "src/core/lib/debug/stats.h" +#include "src/core/lib/profiling/timers.h" grpc_tracer_flag grpc_call_combiner_trace = GRPC_TRACER_INITIALIZER(false, "call_combiner"); @@ -60,6 +62,7 @@ void grpc_call_combiner_start(grpc_exec_ctx* exec_ctx, grpc_closure* closure, grpc_error* error DEBUG_ARGS, const char* reason) { + GPR_TIMER_BEGIN("call_combiner_start", 0); if (GRPC_TRACER_ON(grpc_call_combiner_trace)) { gpr_log(GPR_DEBUG, "==> grpc_call_combiner_start() [%p] closure=%p [" DEBUG_FMT_STR @@ -73,7 +76,10 @@ void grpc_call_combiner_start(grpc_exec_ctx* exec_ctx, gpr_log(GPR_DEBUG, " size: %" PRIdPTR " -> %" PRIdPTR, prev_size, prev_size + 1); } + GRPC_STATS_INC_CALL_COMBINER_LOCKS_SCHEDULED_ITEMS(exec_ctx); if (prev_size == 0) { + GRPC_STATS_INC_CALL_COMBINER_LOCKS_INITIATED(exec_ctx); + GPR_TIMER_MARK("call_combiner_initiate", 0); if (GRPC_TRACER_ON(grpc_call_combiner_trace)) { gpr_log(GPR_DEBUG, " EXECUTING IMMEDIATELY"); } @@ -87,11 +93,13 @@ void grpc_call_combiner_start(grpc_exec_ctx* exec_ctx, closure->error_data.error = error; gpr_mpscq_push(&call_combiner->queue, (gpr_mpscq_node*)closure); } + GPR_TIMER_END("call_combiner_start", 0); } void grpc_call_combiner_stop(grpc_exec_ctx* exec_ctx, grpc_call_combiner* call_combiner DEBUG_ARGS, const char* reason) { + GPR_TIMER_BEGIN("call_combiner_stop", 0); if (GRPC_TRACER_ON(grpc_call_combiner_trace)) { gpr_log(GPR_DEBUG, "==> grpc_call_combiner_stop() [%p] [" DEBUG_FMT_STR "%s]", @@ -130,11 +138,13 @@ void grpc_call_combiner_stop(grpc_exec_ctx* exec_ctx, } else if (GRPC_TRACER_ON(grpc_call_combiner_trace)) { gpr_log(GPR_DEBUG, " queue empty"); } + GPR_TIMER_END("call_combiner_stop", 0); } void grpc_call_combiner_set_notify_on_cancel(grpc_exec_ctx* exec_ctx, grpc_call_combiner* call_combiner, grpc_closure* closure) { + GRPC_STATS_INC_CALL_COMBINER_SET_NOTIFY_ON_CANCEL(exec_ctx); while (true) { // Decode original state. gpr_atm original_state = gpr_atm_acq_load(&call_combiner->cancel_state); @@ -179,6 +189,7 @@ void grpc_call_combiner_set_notify_on_cancel(grpc_exec_ctx* exec_ctx, void grpc_call_combiner_cancel(grpc_exec_ctx* exec_ctx, grpc_call_combiner* call_combiner, grpc_error* error) { + GRPC_STATS_INC_CALL_COMBINER_CANCELLED(exec_ctx); while (true) { gpr_atm original_state = gpr_atm_acq_load(&call_combiner->cancel_state); grpc_error* original_error = decode_cancel_state_error(original_state); |