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src: disable abseil deadlock detection

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Abseil deadlock detection is reporting false positives in tests.
Disable it for now.

PR-URL: https://github.com/nodejs/node/pull/57582
Refs: https://github.com/nodejs/node-v8/issues/301
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Stefan Stojanovic <stefan.stojanovic@janeasystems.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
This commit is contained in:
Chengzhong Wu 2025-04-02 10:01:03 +01:00 • committed by GitHub
parent 3db54912fa
commit 78af51cfe6
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4 changed files with 17 additions and 0 deletions
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2
node.gyp
View file

@ -834,6 +834,7 @@
'deps/googletest/googletest.gyp:gtest_prod',
'deps/histogram/histogram.gyp:histogram',
'deps/nbytes/nbytes.gyp:nbytes',
'tools/v8_gypfiles/abseil.gyp:abseil',
'node_js2c#host',
],
@ -1159,6 +1160,7 @@
'deps/googletest/googletest.gyp:gtest_main',
'deps/histogram/histogram.gyp:histogram',
'deps/nbytes/nbytes.gyp:nbytes',
'tools/v8_gypfiles/abseil.gyp:abseil',
],
'includes': [

7
src/node.cc
View file

@ -119,6 +119,8 @@
#include <unistd.h> // STDIN_FILENO, STDERR_FILENO
#endif
#include "absl/synchronization/mutex.h"
// ========== global C++ headers ==========
#include <cerrno>
@ -1211,6 +1213,11 @@ InitializeOncePerProcessInternal(const std::vector<std::string>& args,
if (!(flags & ProcessInitializationFlags::kNoInitializeV8)) {
V8::Initialize();
// Disable absl deadlock detection in V8 as it reports false-positive cases.
// TODO(legendecas): Replace this global disablement with case suppressions.
// https://github.com/nodejs/node-v8/issues/301
absl::SetMutexDeadlockDetectionMode(absl::OnDeadlockCycle::kIgnore);
}
if (!(flags & ProcessInitializationFlags::kNoInitializeCppgc)) {

6
test/cctest/node_test_fixture.cc
View file

@ -1,4 +1,5 @@
#include "node_test_fixture.h"
#include "absl/synchronization/mutex.h"
#include "cppgc/platform.h"
ArrayBufferUniquePtr NodeZeroIsolateTestFixture::allocator{nullptr, nullptr};
@ -31,6 +32,11 @@ void NodeTestEnvironment::SetUp() {
v8::V8::SetFlagsFromString("--no-freeze-flags-after-init");
v8::V8::Initialize();
// Disable absl deadlock detection in V8 as it reports false-positive cases.
// TODO(legendecas): Replace this global disablement with case suppressions.
// https://github.com/nodejs/node-v8/issues/301
absl::SetMutexDeadlockDetectionMode(absl::OnDeadlockCycle::kIgnore);
}
void NodeTestEnvironment::TearDown() {

2
tools/v8_gypfiles/abseil.gyp
View file

@ -277,6 +277,8 @@
'<(ABSEIL_ROOT)/absl/synchronization/internal/waiter.h',
'<(ABSEIL_ROOT)/absl/synchronization/internal/waiter_base.h',
'<(ABSEIL_ROOT)/absl/synchronization/internal/waiter_base.cc',
'<(ABSEIL_ROOT)/absl/synchronization/internal/win32_waiter.h',
'<(ABSEIL_ROOT)/absl/synchronization/internal/win32_waiter.cc',
'<(ABSEIL_ROOT)/absl/synchronization/mutex.h',
'<(ABSEIL_ROOT)/absl/synchronization/mutex.cc',
'<(ABSEIL_ROOT)/absl/time/civil_time.h',