11c670f2a0
- 37개 파일 IP → zioinfo.co.kr 치환 (소스/매뉴얼/설정/하네스) - Manager DrConsole/NetworkConsole/CsapConsole 빌드 + /var/www/manager/ 배포 - 테스트: Manager HTTP 200, ITSM 신규 API 7개 전체 200 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include "LeakChecker.h"
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#include <glog/logging.h>
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#include <jsi/instrumentation.h>
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#include <utility>
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namespace facebook::react {
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LeakChecker::LeakChecker(RuntimeExecutor runtimeExecutor)
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: runtimeExecutor_(std::move(runtimeExecutor)) {}
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void LeakChecker::uiManagerDidCreateShadowNodeFamily(
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const ShadowNodeFamily::Shared& shadowNodeFamily) const {
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registry_.add(shadowNodeFamily);
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}
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void LeakChecker::stopSurface(SurfaceId surfaceId) {
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if (previouslyStoppedSurface_ > 0) {
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// Dispatch the check onto JavaScript thread to make sure all other
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// cleanup code has had chance to run.
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runtimeExecutor_([previouslyStoppedSurface = previouslyStoppedSurface_,
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this](jsi::Runtime& runtime) {
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runtime.instrumentation().collectGarbage("LeakChecker");
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// For now check the previous surface because React uses double
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// buffering which keeps the surface that was just stopped in
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// memory. This is a documented problem in the last point of
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// https://github.com/facebook/react/issues/16087
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checkSurfaceForLeaks(previouslyStoppedSurface);
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});
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}
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previouslyStoppedSurface_ = surfaceId;
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}
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void LeakChecker::checkSurfaceForLeaks(SurfaceId surfaceId) const {
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auto weakFamilies = registry_.weakFamiliesForSurfaceId(surfaceId);
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unsigned int numberOfLeaks = 0;
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for (const auto& weakFamily : weakFamilies) {
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auto strong = weakFamily.lock();
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if (strong) {
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++numberOfLeaks;
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}
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}
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if (numberOfLeaks > 0) {
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LOG(ERROR) << "[LeakChecker] Surface with id: " << surfaceId
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<< " has leaked " << numberOfLeaks << " components out of "
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<< weakFamilies.size();
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}
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registry_.removeFamiliesWithSurfaceId(surfaceId);
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}
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} // namespace facebook::react
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