Rename README.txt to README.md and use markdown formatting. #5

xfxyjwf · 2014-08-28T21:46:16Z

liujisi · 2014-08-29T03:50:24Z

LGTM

Rename README.txt to README.md and use markdown formatting.

JSON printer: remove dependency on YAJL, using a hand-rolled printer instead.

Provide UT that reproduces issue protocolbuffers#3

…mappings Use a objc class prefix mappings path generator option instead.

==500166==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 #1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51 #2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24 #3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10 #4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8 #5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10 protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14 protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10 protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24) protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d) Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE' #0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492 SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Exiting

This fixes an MSAN warning of the form: ``` WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fc964f2a597 in arena_findroot third_party/upb/upb/mem/arena.c:64:3 #1 0x7fc964f2a597 in upb_Arena_Free third_party/upb/upb/mem/arena.c:211:7 protocolbuffers#2 0x7fc9d2af0028 in std::__msan::unique_ptr<upb_Arena, void (*)(upb_Arena*)>::~unique_ptr() third_party/crosstool/v18/stable/toolchain/bin/../include/c++/v1/__memory/unique_ptr.h:277:7 protocolbuffers#3 0x7fc9d2aef7a2 in ~Arena third_party/upb/upb/upb.hpp:70:7 protocolbuffers#4 0x7fc9d2aef7a2 in ~InlinedArena third_party/upb/upb/upb.hpp:97:7 protocolbuffers#5 0x7fc9d2aef7a2 in Cpp_InlinedArena2_Test::TestBody() third_party/upb/upb/test/test_cpp.cc:187:1 protocolbuffers#6 0x7fc97da78a57 in testing::Test::Run() third_party/googletest/googletest/src/gtest.cc:2695:5 protocolbuffers#7 0x7fc97da7a3e8 in testing::TestInfo::Run() third_party/googletest/googletest/src/gtest.cc:2844:11 protocolbuffers#8 0x7fc97da7b897 in testing::TestSuite::Run() third_party/googletest/googletest/src/gtest.cc:3003:30 protocolbuffers#9 0x7fc97daa5136 in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/googletest/src/gtest.cc:5899:44 protocolbuffers#10 0x7fc97daa455c in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/googletest/src/gtest.cc protocolbuffers#11 0x7fc97daa455c in testing::UnitTest::Run() third_party/googletest/googletest/src/gtest.cc:5464:10 protocolbuffers#12 0x562a7fb876f0 in RUN_ALL_TESTS third_party/googletest/googletest/include/gtest/gtest.h:2329:73 protocolbuffers#13 0x562a7fb876f0 in main testing/base/internal/gunit_main.cc:86:10 protocolbuffers#14 0x7fc9ba9b7632 in __libc_start_main (/usr/grte/v5/lib64/libc.so.6+0x61632) (BuildId: 280088eab084c30a3992a9bce5c35b44) protocolbuffers#15 0x562a7fafdbe9 in _start /build/work/ab393f4ac612f9027aae6b1a7226027ba2a2/google3/blaze-out/k8-opt/bin/third_party/grte/v5_src/grte-scratch/BUILD/src/csu/../sysdeps/x86_64/start.S:120 Member fields were destroyed #0 0x562a7fb0b13d in __sanitizer_dtor_callback_fields third_party/llvm/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:960:5 #1 0x7fc9d2aef79a in ~InlinedArena third_party/upb/upb/upb.hpp:105:8 protocolbuffers#2 0x7fc9d2aef79a in ~InlinedArena third_party/upb/upb/upb.hpp:97:7 protocolbuffers#3 0x7fc9d2aef79a in Cpp_InlinedArena2_Test::TestBody() third_party/upb/upb/test/test_cpp.cc:187:1 protocolbuffers#4 0x7fc97da78a57 in testing::Test::Run() third_party/googletest/googletest/src/gtest.cc:2695:5 protocolbuffers#5 0x7fc97da7a3e8 in testing::TestInfo::Run() third_party/googletest/googletest/src/gtest.cc:2844:11 protocolbuffers#6 0x7fc97da7b897 in testing::TestSuite::Run() third_party/googletest/googletest/src/gtest.cc:3003:30 protocolbuffers#7 0x7fc97daa5136 in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/googletest/src/gtest.cc:5899:44 protocolbuffers#8 0x7fc97daa455c in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/googletest/src/gtest.cc protocolbuffers#9 0x7fc97daa455c in testing::UnitTest::Run() third_party/googletest/googletest/src/gtest.cc:5464:10 protocolbuffers#10 0x562a7fb876f0 in RUN_ALL_TESTS third_party/googletest/googletest/include/gtest/gtest.h:2329:73 protocolbuffers#11 0x562a7fb876f0 in main testing/base/internal/gunit_main.cc:86:10 protocolbuffers#12 0x7fc9ba9b7632 in __libc_start_main (/usr/grte/v5/lib64/libc.so.6+0x61632) (BuildId: 280088eab084c30a3992a9bce5c35b44) protocolbuffers#13 0x562a7fafdbe9 in _start /build/work/ab393f4ac612f9027aae6b1a7226027ba2a2/google3/blaze-out/k8-opt/bin/third_party/grte/v5_src/grte-scratch/BUILD/src/csu/../sysdeps/x86_64/start.S:120 ``` PiperOrigin-RevId: 511849224

PiperOrigin-RevId: 573864426

PiperOrigin-RevId: 575857972

==500166==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0xdd383e in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 #1 0xdd1eb2 in google::protobuf::compiler::DiskSourceTree::DiskFileToVirtualFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:431:51 #2 0x540619 in google::protobuf::compiler::CommandLineInterface::MakeProtoProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1362:24 #3 0x5314fb in google::protobuf::compiler::CommandLineInterface::MakeInputsBeProtoPathRelative(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1415:10 #4 0x5314fb in google::protobuf::compiler::CommandLineInterface::InitializeDiskSourceTree(google::protobuf::compiler::DiskSourceTree*, google::protobuf::DescriptorDatabase*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1168:8 #5 0x52541f in google::protobuf::compiler::CommandLineInterface::Run(int, char const* const*) build_msan/./contrib/protobuf/src/google/protobuf/compiler/command_line_interface.cc:1026:10 protocolbuffers#6 0x50f5d6 in google::protobuf::compiler::ProtobufMain(int, char**) build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:104:14 protocolbuffers#7 0x50fe58 in main build_msan/./contrib/protobuf/src/google/protobuf/compiler/main.cc:112:10 protocolbuffers#8 0x7f817143db24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24) protocolbuffers#9 0x48904d in _start (/mnt/ch/ClickHouse/build_msan/contrib/protobuf-cmake/protoc+0x48904d) Uninitialized value was created by an allocation of 'sb' in the stack frame of function '_ZN6google8protobuf8compiler14DiskSourceTree12OpenDiskFileERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEE' #0 0xdd3320 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:492 SUMMARY: MemorySanitizer: use-of-uninitialized-value build_msan/./contrib/protobuf/src/google/protobuf/compiler/importer.cc:504:7 in google::protobuf::compiler::DiskSourceTree::OpenDiskFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Exiting

Signed-off-by: Christian Venegas <[email protected]> Reviewed-by: Dalton Woodard <[email protected]>; Dan Kalowsky <[email protected]>; Marco Dias <[email protected]>

…java-lib-patch 3.22.x backport java lib patch

Add TravisCI

xfxyjwf added 3 commits August 28, 2014 14:11

Rename README.txt to README.md

bc72de8

Update README.md to markdown format.

17007a6

Fix the formating of bold text.

b168d1f

xfxyjwf added a commit that referenced this pull request Aug 29, 2014

Merge pull request #5 from google/fix_readme

d367782

Rename README.txt to README.md and use markdown formatting.

xfxyjwf merged commit d367782 into master Aug 29, 2014

xfxyjwf deleted the fix_readme branch August 29, 2014 17:40

cloudkey mentioned this pull request Feb 4, 2015

FileDescriptorTables *** glibc detected *** double free or corruption (out) #194

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pwtitle mentioned this pull request Dec 21, 2016

class Descriptor does not exists #2527

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AjeyaGupta mentioned this pull request Apr 5, 2017

Where is sys/param.h file? #2940

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roczpwu mentioned this pull request Jul 21, 2017

protobuf-3.3.2 segment fault: 11 #3402

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FZUPotato mentioned this pull request Aug 21, 2017

coredump under the MIPS64 architecture #3532

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jakiechris mentioned this pull request Nov 20, 2017

[solved, pls close this issue] protobuf crashes on android 4.4.2 on Huawei p7 #3922

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E-HERO mentioned this pull request Dec 3, 2017

proto used by executable file and shared lib crash #3991

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ujmedia mentioned this pull request Jul 23, 2018

terminate called after throwing an instance of 'std::system_error' - after switching to version 3.6.0 (from 3.5.1) #4958

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catskul mentioned this pull request Aug 21, 2018

Problems with Python Layer: Protobuf Internal Error - Mutex Lock #3671

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TeBoring pushed a commit to TeBoring/protobuf that referenced this pull request Jan 19, 2019

Merge pull request protocolbuffers#5 from cfallin/master

a350b42

JSON printer: remove dependency on YAJL, using a hand-rolled printer instead.

arnow117 mentioned this pull request Apr 1, 2019

python: SIGSEGV when use PyImport_Import import symbol_database #5979

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sunbibei mentioned this pull request Sep 26, 2019

-m32 is not compatible with -freg-struct-return #6700

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jschultz410 mentioned this pull request Feb 20, 2020

Missing value/null support for scalar value types in proto 3 #1606

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PierrickVoulet pushed a commit to PierrickVoulet/protobuf that referenced this pull request May 28, 2020

Merge pull request protocolbuffers#5 from PierrickVoulet/testIssue3

335e663

Provide UT that reproduces issue protocolbuffers#3

snehasinha13 mentioned this pull request Sep 30, 2020

Weird SIGSEGV in protobuf import #7931

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xianggao mentioned this pull request Oct 27, 2021

core dump initializing at google::protobuf::internal::EpsCopyInputStream::ReadString #9163

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saai63 mentioned this pull request Dec 7, 2021

MessageToJsonString() always seems to crash when linked statically to protobuf #9286

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sin-zx mentioned this pull request Jan 18, 2022

coredump when calls MessageToJsonString() #9417

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dnkoutso added a commit to dnkoutso/protobuf that referenced this pull request Feb 22, 2022

Merge pull request protocolbuffers#5 from squareup/objc_class_prefix_…

5b8d8b8

…mappings Use a objc class prefix mappings path generator option instead.

blacktek mentioned this pull request Jun 7, 2022

segfault with both php 7.4 and php 8.1 in _zend_is_inconsistent (ht=0x0, file=0x5616496c7238 #10113

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blacktek mentioned this pull request Sep 22, 2022

Protobuf PHP compiled library segmentation faults googleads/google-ads-php#845

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rong-lai mentioned this pull request Jul 25, 2023

Occasional coredump occurred when using ParseFromString #13387

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copybara-service bot mentioned this pull request Oct 16, 2023

Use GetArena() instead of GetOwningArena() #5. #14420

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copybara-service bot pushed a commit that referenced this pull request Oct 16, 2023

Use GetArena() instead of GetOwningArena() #5.

919c909

PiperOrigin-RevId: 573864426

copybara-service bot pushed a commit that referenced this pull request Oct 18, 2023

Use GetArena() instead of GetOwningArena() #5.

b390bc6

PiperOrigin-RevId: 573864426

copybara-service bot pushed a commit that referenced this pull request Oct 22, 2023

Use GetArena() instead of GetOwningArena() #5.

28ba331

PiperOrigin-RevId: 573864426

copybara-service bot pushed a commit that referenced this pull request Oct 23, 2023

Use GetArena() instead of GetOwningArena() #5.

9a17383

PiperOrigin-RevId: 573864426

copybara-service bot pushed a commit that referenced this pull request Oct 23, 2023

Use GetArena() instead of GetOwningArena() #5.

356d774

PiperOrigin-RevId: 575857972

rschu1ze mentioned this pull request Oct 24, 2023

Silence MSAN warning when running protoc ClickHouse/google-protobuf#3

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babuveld mentioned this pull request Jan 12, 2024

route_guide_server process core seen during string encode in linux 32bit #15418

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M-Labedzki mentioned this pull request May 23, 2024

Invalid symbol name: google.protobuf.@ #16940

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qinghui-xu pushed a commit to qinghui-xu/protobuf that referenced this pull request Aug 23, 2024

Merge pull request protocolbuffers#5 from qinghui-xu/3.22.x-backport-…

ae9bf7d

…java-lib-patch 3.22.x backport java lib patch

fbucafusco mentioned this pull request Nov 19, 2024

[C++] core dump when ParsePartialFromArray is called #19315

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yordis pushed a commit to yordis/protobuf that referenced this pull request Dec 8, 2024

Merge pull request protocolbuffers#5 from ElaWorkshop/add-travis

7da11bb

Add TravisCI

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Rename README.txt to README.md and use markdown formatting. #5

Rename README.txt to README.md and use markdown formatting. #5

xfxyjwf commented Aug 28, 2014

liujisi commented Aug 29, 2014

Rename README.txt to README.md and use markdown formatting. #5

Rename README.txt to README.md and use markdown formatting. #5

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xfxyjwf commented Aug 28, 2014

liujisi commented Aug 29, 2014