Merge branch 'master' into backport-merge

3 files changed, 88 insertions, 12 deletions

diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index c0c8d82e9f..af9f1cb693 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -902,7 +902,7 @@ src/core/tsi/ssl_types.h \
 src/core/tsi/transport_security.h \
 src/core/tsi/transport_security_interface.h \
 src/core/census/aggregation.h \
-src/core/census/log.h \
+src/core/census/mlog.h \
 src/core/census/rpc_metric_id.h \
 src/core/census/grpc_context.c \
 src/core/census/grpc_filter.c \
@@ -1055,7 +1055,7 @@ src/core/tsi/ssl_transport_security.c \
 src/core/tsi/transport_security.c \
 src/core/census/context.c \
 src/core/census/initialize.c \
-src/core/census/log.c \
+src/core/census/mlog.c \
 src/core/census/operation.c \
 src/core/census/placeholders.c \
 src/core/census/tracing.c \
diff --git a/tools/jenkins/run_performance.sh b/tools/jenkins/run_performance.sh
index d7e73d4272..c80685b23a 100755
--- a/tools/jenkins/run_performance.sh
+++ b/tools/jenkins/run_performance.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -49,7 +49,83 @@ PID2=$!
 
 export QPS_WORKERS="localhost:10000,localhost:10010"
 
-bins/$config/qps_driver
+# big is the size in bytes of large messages (0 is the size otherwise)
+big=65536
+
+# wide is the number of client channels in multi-channel tests (1 otherwise)
+wide=64
+
+# deep is the number of RPCs outstanding on a channel in non-ping-pong tests
+# (the value used is 1 otherwise)
+deep=100
+
+#
+# Get total core count
+cores=`grep -c ^processor /proc/cpuinfo`
+halfcores=`expr $cores / 2`
+
+for secure in true false; do
+  # Scenario 1: generic async streaming ping-pong (contentionless latency)
+  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
+    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=1 \
+    --client_channels=1 --bbuf_req_size=0 --bbuf_resp_size=0 \
+    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
+    --num_servers=1 --num_clients=1 \
+    --server_core_limit=$halfcores --client_core_limit=0
+
+  # Scenario 2: generic async streaming "unconstrained" (QPS)
+  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
+    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
+    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
+    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
+    --num_servers=1 --num_clients=0 \
+    --server_core_limit=$halfcores --client_core_limit=0 |& tee /tmp/qps-test.$$
+
+  # Scenario 2b: QPS with a single server core
+  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
+    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
+    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
+    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
+    --num_servers=1 --num_clients=0 --server_core_limit=1 --client_core_limit=0
+
+  # Scenario 2c: protobuf-based QPS
+  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
+    --server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=$deep \
+    --client_channels=$wide --simple_req_size=0 --simple_resp_size=0 \
+    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
+    --num_servers=1 --num_clients=0 \
+    --server_core_limit=$halfcores --client_core_limit=0
+
+  # Scenario 3: Latency at sub-peak load (all clients equally loaded)
+  for loadfactor in 0.7; do
+    bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
+      --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
+      --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
+      --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
+      --num_servers=1 --num_clients=0 --poisson_load=`awk -v lf=$loadfactor \
+      '$5 == "QPS:" {print int(lf * $6); exit}' /tmp/qps-test.$$` \
+      --server_core_limit=$halfcores --client_core_limit=0
+  done
+
+  rm /tmp/qps-test.$$
+
+  # Scenario 4: Single-channel bidirectional throughput test (like TCP_STREAM).
+  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
+    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
+    --client_channels=1 --bbuf_req_size=$big --bbuf_resp_size=$big \
+    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
+    --num_servers=1 --num_clients=1 \
+    --server_core_limit=$halfcores --client_core_limit=0
+
+  # Scenario 5: Sync unary ping-pong with protobufs
+  bins/$config/qps_driver --rpc_type=UNARY --client_type=SYNC_CLIENT \
+    --server_type=SYNC_SERVER --outstanding_rpcs_per_channel=1 \
+    --client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
+    --secure_test=$secure --num_servers=1 --num_clients=1 \
+    --server_core_limit=$halfcores --client_core_limit=0
+
+done
+
+bins/$config/qps_driver --quit=true
 
-kill -2 $PID1 $PID2
 wait
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 3cdd7b453c..b22a5a135f 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -92,7 +92,7 @@
     "language": "c", 
     "name": "census_log_test", 
     "src": [
-      "test/core/census/log_test.c"
+      "test/core/census/mlog_test.c"
     ]
   }, 
   {
@@ -2983,7 +2983,7 @@
       "include/grpc/status.h", 
       "src/core/census/aggregation.h", 
       "src/core/census/grpc_filter.h", 
-      "src/core/census/log.h", 
+      "src/core/census/mlog.h", 
       "src/core/census/rpc_metric_id.h", 
       "src/core/channel/channel_args.h", 
       "src/core/channel/channel_stack.h", 
@@ -3135,8 +3135,8 @@
       "src/core/census/grpc_filter.c", 
       "src/core/census/grpc_filter.h", 
       "src/core/census/initialize.c", 
-      "src/core/census/log.c", 
-      "src/core/census/log.h", 
+      "src/core/census/mlog.c", 
+      "src/core/census/mlog.h", 
       "src/core/census/operation.c", 
       "src/core/census/placeholders.c", 
       "src/core/census/rpc_metric_id.h", 
@@ -3524,7 +3524,7 @@
       "include/grpc/status.h", 
       "src/core/census/aggregation.h", 
       "src/core/census/grpc_filter.h", 
-      "src/core/census/log.h", 
+      "src/core/census/mlog.h", 
       "src/core/census/rpc_metric_id.h", 
       "src/core/channel/channel_args.h", 
       "src/core/channel/channel_stack.h", 
@@ -3661,8 +3661,8 @@
       "src/core/census/grpc_filter.c", 
       "src/core/census/grpc_filter.h", 
       "src/core/census/initialize.c", 
-      "src/core/census/log.c", 
-      "src/core/census/log.h", 
+      "src/core/census/mlog.c", 
+      "src/core/census/mlog.h", 
       "src/core/census/operation.c", 
       "src/core/census/placeholders.c", 
       "src/core/census/rpc_metric_id.h",