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Add more performance logs and Systrace events for RAM and bridge startup

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Summary: Add more performance logs and Systrace events for RAM and bridge startup.

Reviewed By: javache

Differential Revision: D3126321

fb-gh-sync-id: bb059f1f0302b751c6bf97bbe6bdbaf0aba27e21
fbshipit-source-id: bb059f1f0302b751c6bf97bbe6bdbaf0aba27e21
This commit is contained in:
Alexey Lang
2016-04-01 07:24:40 -07:00
committed by Facebook Github Bot 8
parent b5106a8fca
commit ef8ad82a62
6 changed files with 42 additions and 23 deletions
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1
React/Base/RCTBatchedBridge.m
View File

@@ -482,6 +482,7 @@ RCT_EXTERN NSArray<Class> *RCTGetModuleClasses(void);
- (void)didFinishLoading
{
RCTPerformanceLoggerEnd(RCTPLBridgeStartup);
_loading = NO;
[_javaScriptExecutor executeBlockOnJavaScriptQueue:^{
for (dispatch_block_t call in _pendingCalls) {

2
React/Base/RCTBridge.m
View File

@@ -111,6 +111,7 @@ static RCTBridge *RCTCurrentBridgeInstance = nil;
launchOptions:(NSDictionary *)launchOptions
{
if ((self = [super init])) {
RCTPerformanceLoggerStart(RCTPLBridgeStartup);
RCTPerformanceLoggerStart(RCTPLTTI);
_delegate = delegate;
@@ -126,6 +127,7 @@ static RCTBridge *RCTCurrentBridgeInstance = nil;
launchOptions:(NSDictionary *)launchOptions
{
if ((self = [super init])) {
RCTPerformanceLoggerStart(RCTPLBridgeStartup);
RCTPerformanceLoggerStart(RCTPLTTI);
_bundleURL = bundleURL;

10
React/Base/RCTPerformanceLogger.h
View File

@@ -14,12 +14,17 @@
typedef NS_ENUM(NSUInteger, RCTPLTag) {
RCTPLScriptDownload = 0,
RCTPLScriptExecution,
RCTPLRAMBundleLoad,
RCTPLRAMStartupCodeSize,
RCTPLRAMNativeRequiresCount,
RCTPLRAMNativeRequiresSize,
RCTPLNativeModuleInit,
RCTPLNativeModuleMainThread,
RCTPLNativeModulePrepareConfig,
RCTPLNativeModuleInjectConfig,
RCTPLNativeModuleMainThreadUsesCount,
RCTPLJSCExecutorSetup,
RCTPLBridgeStartup,
RCTPLTTI,
RCTPLBundleSize,
RCTPLSize
@@ -45,6 +50,11 @@ RCT_EXTERN void RCTPerformanceLoggerEnd(RCTPLTag tag);
*/
RCT_EXTERN void RCTPerformanceLoggerSet(RCTPLTag tag, int64_t value);
/**
* Adds given value to the current value for a metric with given tag.
*/
RCT_EXTERN void RCTPerformanceLoggerAdd(RCTPLTag tag, int64_t value);
/**
* Starts an additional measurement for a metric with given tag.
* It doesn't override previous measurement, instead it'll append a new value

39
React/Base/RCTPerformanceLogger.m
View File

@@ -48,6 +48,12 @@ void RCTPerformanceLoggerSet(RCTPLTag tag, int64_t value)
RCTPLData[tag][1] = value;
}
void RCTPerformanceLoggerAdd(RCTPLTag tag, int64_t value)
{
RCTPLData[tag][0] = 0;
RCTPLData[tag][1] += value;
}
void RCTPerformanceLoggerAppendStart(RCTPLTag tag)
{
RCTPLData[tag][0] = CACurrentMediaTime() * 1000;
@@ -65,28 +71,12 @@ void RCTPerformanceLoggerAppendEnd(RCTPLTag tag)
NSArray<NSNumber *> *RCTPerformanceLoggerOutput(void)
{
return @[
@(RCTPLData[RCTPLScriptDownload][0]),
@(RCTPLData[RCTPLScriptDownload][1]),
@(RCTPLData[RCTPLScriptExecution][0]),
@(RCTPLData[RCTPLScriptExecution][1]),
@(RCTPLData[RCTPLNativeModuleInit][0]),
@(RCTPLData[RCTPLNativeModuleInit][1]),
@(RCTPLData[RCTPLNativeModuleMainThread][0]),
@(RCTPLData[RCTPLNativeModuleMainThread][1]),
@(RCTPLData[RCTPLNativeModulePrepareConfig][0]),
@(RCTPLData[RCTPLNativeModulePrepareConfig][1]),
@(RCTPLData[RCTPLNativeModuleInjectConfig][0]),
@(RCTPLData[RCTPLNativeModuleInjectConfig][1]),
@(RCTPLData[RCTPLNativeModuleMainThreadUsesCount][0]),
@(RCTPLData[RCTPLNativeModuleMainThreadUsesCount][1]),
@(RCTPLData[RCTPLJSCExecutorSetup][0]),
@(RCTPLData[RCTPLJSCExecutorSetup][1]),
@(RCTPLData[RCTPLTTI][0]),
@(RCTPLData[RCTPLTTI][1]),
@(RCTPLData[RCTPLBundleSize][0]),
@(RCTPLData[RCTPLBundleSize][1]),
];
NSMutableArray *result = [NSMutableArray array];
for (NSUInteger index = 0; index < RCTPLSize; index++) {
[result addObject:@(RCTPLData[index][0])];
[result addObject:@(RCTPLData[index][1])];
}
return result;
}
NSArray *RCTPerformanceLoggerLabels(void)
@@ -97,12 +87,17 @@ NSArray *RCTPerformanceLoggerLabels(void)
labels = @[
@"ScriptDownload",
@"ScriptExecution",
@"RAMBundleLoad",
@"RAMStartupCodeSize",
@"RAMNativeRequiresCount",
@"RAMNativeRequiresSize",
@"NativeModuleInit",
@"NativeModuleMainThread",
@"NativeModulePrepareConfig",
@"NativeModuleInjectConfig",
@"NativeModuleMainThreadUsesCount",
@"JSCExecutorSetup",
@"BridgeStartup",
@"RootViewTTI",
@"BundleSize",
];