Remove perfprofd support. (5a12f19e) · Commits · e / os / android_frameworks_base

cmds/statsd/Android.bp

+0 −3

Original line number	Diff line number	Diff line
		@@ -71,7 +71,6 @@ cc_defaults {
		"src/config/ConfigManager.cpp",
		"src/external/GpuStatsPuller.cpp",
		"src/external/Perfetto.cpp",
		"src/external/Perfprofd.cpp",
		"src/external/StatsPuller.cpp",
		"src/external/StatsCallbackPuller.cpp",
		"src/external/StatsCompanionServicePuller.cpp",
		@@ -109,8 +108,6 @@ cc_defaults {
		"src/socket/StatsSocketListener.cpp",
		"src/shell/ShellSubscriber.cpp",
		"src/shell/shell_config.proto",

		":perfprofd_aidl",
		],

		local_include_dirs: [

cmds/statsd/src/anomaly/subscriber_util.cpp

+0 −7

Original line number	Diff line number	Diff line
		@@ -22,7 +22,6 @@
		#include <binder/IServiceManager.h>

		#include "external/Perfetto.h"
		#include "external/Perfprofd.h"
		#include "subscriber/IncidentdReporter.h"
		#include "subscriber/SubscriberReporter.h"

		@@ -64,12 +63,6 @@ void triggerSubscribers(int64_t ruleId, int64_t metricId, const MetricDimensionK
		SubscriberReporter::getInstance().alertBroadcastSubscriber(configKey, subscription,
		dimensionKey);
		break;
		case Subscription::SubscriberInformationCase::kPerfprofdDetails:
		if (!CollectPerfprofdTraceAndUploadToDropbox(subscription.perfprofd_details(),
		ruleId, configKey)) {
		ALOGW("Failed to generate perfprofd traces.");
		}
		break;
		default:
		break;
		}

cmds/statsd/src/external/Perfprofd.cpp

deleted100644 → 0

+0 −74

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2018 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		#include "Perfprofd.h"

		#define DEBUG false // STOPSHIP if true
		#include "config/ConfigKey.h"
		#include "Log.h"

		#include <errno.h>
		#include <fcntl.h>
		#include <sys/types.h>
		#include <sys/wait.h>
		#include <unistd.h>

		#include <string>

		#include <binder/IServiceManager.h>

		#include "frameworks/base/cmds/statsd/src/statsd_config.pb.h" // Alert

		#include "android/os/IPerfProfd.h"

		namespace android {
		namespace os {
		namespace statsd {

		bool CollectPerfprofdTraceAndUploadToDropbox(const PerfprofdDetails& config,
		int64_t alert_id,
		const ConfigKey& configKey) {
		VLOG("Starting trace collection through perfprofd");

		if (!config.has_perfprofd_config()) {
		ALOGE("The perfprofd trace config is empty, aborting");
		return false;
		}

		sp<IPerfProfd> service = interface_cast<IPerfProfd>(
		defaultServiceManager()->getService(android::String16("perfprofd")));
		if (service == NULL) {
		ALOGE("Could not find perfprofd service");
		return false;
		}

		auto* data = reinterpret_cast<const uint8_t*>(config.perfprofd_config().data());
		std::vector<uint8_t> proto_serialized(data, data + config.perfprofd_config().size());

		// TODO: alert-id etc?

		binder::Status status = service->startProfilingProtobuf(proto_serialized);
		if (status.isOk()) {
		return true;
		}

		ALOGE("Error starting perfprofd profiling: %s", status.toString8().c_str());
		return false;
		}

		} // namespace statsd
		} // namespace os
		} // namespace android

cmds/statsd/src/external/Perfprofd.h

deleted100644 → 0

+0 −38

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2018 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		#pragma once

		#include <inttypes.h>

		namespace android {
		namespace os {
		namespace statsd {

		class ConfigKey;
		class PerfprofdDetails; // Declared in statsd_config.pb.h

		// Starts the collection of a Perfprofd trace with the given \|config\|.
		// The trace is uploaded to Dropbox by the perfprofd service once done.
		// This method returns immediately after passing the config and does NOT wait
		// for the full duration of the trace.
		bool CollectPerfprofdTraceAndUploadToDropbox(const PerfprofdDetails& config,
		int64_t alert_id,
		const ConfigKey& configKey);

		} // namespace statsd
		} // namespace os
		} // namespace android

cmds/statsd/src/statsd_config.proto

+3 −10

Original line number	Diff line number	Diff line
		@@ -343,15 +343,6 @@ message PerfettoDetails {
		optional bytes trace_config = 1;
		}

		message PerfprofdDetails {
		// The \|perfprofd_config\| field is a proto-encoded message of type
		// android.perfprofd.ProfilingConfig defined in
		// //system/extras/perfprofd/. On device, statsd doesn't need to
		// deserialize the message as it's just passed binary-encoded to
		// the perfprofd service.
		optional bytes perfprofd_config = 1;
		}

		message BroadcastSubscriberDetails {
		optional int64 subscriber_id = 1;
		repeated string cookie = 2;
		@@ -373,10 +364,12 @@ message Subscription {
		IncidentdDetails incidentd_details = 4;
		PerfettoDetails perfetto_details = 5;
		BroadcastSubscriberDetails broadcast_subscriber_details = 6;
		PerfprofdDetails perfprofd_details = 8;
		}

		optional float probability_of_informing = 7 [default = 1.1];

		// This was used for perfprofd historically.
		reserved 8;
		}

		enum ActivationType {