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Two tests are failing upon turning ON "WITH_CUSTOM_PREFIX" #725

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vijaysattigeri opened this issue Oct 15, 2021 · 11 comments
Closed

Two tests are failing upon turning ON "WITH_CUSTOM_PREFIX" #725

vijaysattigeri opened this issue Oct 15, 2021 · 11 comments
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wontfix

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@vijaysattigeri
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vijaysattigeri commented Oct 15, 2021 •
edited
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I was trying to test Custom prefix . Upon setting "WITH_CUSTOM_PREFIX" ON in "CMakeLists.txt:44", I'm seeing following failures.
1 - logging_custom_prefix (Child aborted)
3 - logging (Child aborted).

I'm new to this repo. Can anyone explain what's going on?
@vijaysattigeri vijaysattigeri changed the title Turning "WITH_CUSTOM_PREFIX Two tests are failing upon turning ON "WITH_CUSTOM_PREFIX" Oct 15, 2021
@sergiud
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sergiud commented Oct 15, 2021

  1. Which version? Did you try current master?
  2. What's the output upon failure?

@vijaysattigeri
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vijaysattigeri commented Oct 16, 2021 •
edited by sergiud
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Hi,

I'm using the current master.

Please find the following output.

> cmake -S . -B build -G "Unix Makefiles"
-- The CXX compiler identification is GNU 9.3.0
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Could NOT find GTest (missing: GTest_DIR)
CMake Warning at CMakeLists.txt:86 (find_package):
  By not providing "Findgflags.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "gflags", but
  CMake did not find one.

  Could not find a package configuration file provided by "gflags" (requested
  version 2.2.0) with any of the following names:

    gflagsConfig.cmake
    gflags-config.cmake

  Add the installation prefix of "gflags" to CMAKE_PREFIX_PATH or set
  "gflags_DIR" to a directory containing one of the above files.  If "gflags"
  provides a separate development package or SDK, be sure it has been
  installed.


-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Could NOT find Unwind (missing: Unwind_INCLUDE_DIR Unwind_LIBRARY Unwind_PLATFORM_LIBRARY)
-- Looking for C++ include unwind.h
-- Looking for C++ include unwind.h - found
-- Looking for C++ include dlfcn.h
-- Looking for C++ include dlfcn.h - found
-- Looking for C++ include execinfo.h
-- Looking for C++ include execinfo.h - found
-- Looking for C++ include glob.h
-- Looking for C++ include glob.h - found
-- Looking for C++ include inttypes.h
-- Looking for C++ include inttypes.h - found
-- Looking for C++ include memory.h
-- Looking for C++ include memory.h - found
-- Looking for C++ include pwd.h
-- Looking for C++ include pwd.h - found
-- Looking for C++ include stdint.h
-- Looking for C++ include stdint.h - found
-- Looking for C++ include strings.h
-- Looking for C++ include strings.h - found
-- Looking for C++ include sys/stat.h
-- Looking for C++ include sys/stat.h - found
-- Looking for C++ include sys/syscall.h
-- Looking for C++ include sys/syscall.h - found
-- Looking for C++ include sys/time.h
-- Looking for C++ include sys/time.h - found
-- Looking for C++ include sys/types.h
-- Looking for C++ include sys/types.h - found
-- Looking for C++ include sys/utsname.h
-- Looking for C++ include sys/utsname.h - found
-- Looking for C++ include sys/wait.h
-- Looking for C++ include sys/wait.h - found
-- Looking for C++ include syscall.h
-- Looking for C++ include syscall.h - found
-- Looking for C++ include syslog.h
-- Looking for C++ include syslog.h - found
-- Looking for C++ include ucontext.h
-- Looking for C++ include ucontext.h - found
-- Looking for C++ include unistd.h
-- Looking for C++ include unistd.h - found
-- Looking for C++ include ext/hash_map
-- Looking for C++ include ext/hash_map - found
-- Looking for C++ include ext/hash_set
-- Looking for C++ include ext/hash_set - found
-- Looking for C++ include ext/slist
-- Looking for C++ include ext/slist - found
-- Looking for C++ include tr1/unordered_map
-- Looking for C++ include tr1/unordered_map - found
-- Looking for C++ include tr1/unordered_set
-- Looking for C++ include tr1/unordered_set - found
-- Looking for C++ include unordered_map
-- Looking for C++ include unordered_map - found
-- Looking for C++ include unordered_set
-- Looking for C++ include unordered_set - found
-- Looking for C++ include stddef.h
-- Looking for C++ include stddef.h - found
-- Check size of unsigned __int16
-- Check size of unsigned __int16 - failed
-- Check size of u_int16_t
-- Check size of u_int16_t - done
-- Check size of uint16_t
-- Check size of uint16_t - done
-- Looking for dladdr
-- Looking for dladdr - not found
-- Looking for fcntl
-- Looking for fcntl - found
-- Looking for pread
-- Looking for pread - found
-- Looking for pwrite
-- Looking for pwrite - found
-- Looking for sigaction
-- Looking for sigaction - found
-- Looking for sigaltstack
-- Looking for sigaltstack - found
-- Performing Test HAVE_NO_DEPRECATED
-- Performing Test HAVE_NO_DEPRECATED - Success
-- Performing Test HAVE_NO_UNNAMED_TYPE_TEMPLATE_ARGS
-- Performing Test HAVE_NO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
-- Looking for pthread_threadid_np
-- Looking for pthread_threadid_np - not found
-- Looking for snprintf
-- Looking for snprintf - found
-- Looking for UnDecorateSymbolName in dbghelp
-- Looking for UnDecorateSymbolName in dbghelp - not found
-- Performing Test HAVE___ATTRIBUTE__
-- Performing Test HAVE___ATTRIBUTE__ - Success
-- Performing Test HAVE___ATTRIBUTE__VISIBILITY_DEFAULT
-- Performing Test HAVE___ATTRIBUTE__VISIBILITY_DEFAULT - Success
-- Performing Test HAVE___ATTRIBUTE__VISIBILITY_HIDDEN
-- Performing Test HAVE___ATTRIBUTE__VISIBILITY_HIDDEN - Success
-- Performing Test HAVE___BUILTIN_EXPECT
-- Performing Test HAVE___BUILTIN_EXPECT - Success
-- Performing Test HAVE___SYNC_VAL_COMPARE_AND_SWAP
-- Performing Test HAVE___SYNC_VAL_COMPARE_AND_SWAP - Success
-- Performing Test HAVE_RWLOCK
-- Performing Test HAVE_RWLOCK - Success
-- Performing Test HAVE___DECLSPEC
-- Performing Test HAVE___DECLSPEC - Failed
-- Performing Test STL_NO_NAMESPACE
-- Performing Test STL_NO_NAMESPACE - Failed
-- Performing Test STL_STD_NAMESPACE
-- Performing Test STL_STD_NAMESPACE - Success
-- Performing Test HAVE_USING_OPERATOR
-- Performing Test HAVE_USING_OPERATOR - Success
-- Performing Test HAVE_NAMESPACES
-- Performing Test HAVE_NAMESPACES - Success
-- Performing Test HAVE_GCC_TLS
-- Performing Test HAVE_GCC_TLS - Success
-- Performing Test HAVE_MSVC_TLS
-- Performing Test HAVE_MSVC_TLS - Failed
-- Performing Test HAVE_CXX11_TLS
-- Performing Test HAVE_CXX11_TLS - Success
-- Performing Test HAVE_ALIGNED_STORAGE
-- Performing Test HAVE_ALIGNED_STORAGE - Success
-- Performing Test HAVE_CXX11_ATOMIC
-- Performing Test HAVE_CXX11_ATOMIC - Success
-- Performing Test HAVE_CXX11_CONSTEXPR
-- Performing Test HAVE_CXX11_CONSTEXPR - Success
-- Performing Test HAVE_CXX11_CHRONO
-- Performing Test HAVE_CXX11_CHRONO - Success
-- Performing Test HAVE_CXX11_NULLPTR_T
-- Performing Test HAVE_CXX11_NULLPTR_T - Success
-- Performing Test HAVE_LOCALTIME_R
-- Performing Test HAVE_LOCALTIME_R - Success
-- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY
-- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY - Success
-- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY
-- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY - Success
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success
-- Configuring done
-- Generating done
-- Build files have been written to: /mnt/d/Learning/git/Google/glog/build

**> cmake --build build**
Scanning dependencies of target glogbase
[  4%] Building CXX object CMakeFiles/glogbase.dir/src/demangle.cc.o
[  8%] Building CXX object CMakeFiles/glogbase.dir/src/logging.cc.o
[ 12%] Building CXX object CMakeFiles/glogbase.dir/src/raw_logging.cc.o
[ 16%] Building CXX object CMakeFiles/glogbase.dir/src/symbolize.cc.o
[ 20%] Building CXX object CMakeFiles/glogbase.dir/src/utilities.cc.o
[ 24%] Building CXX object CMakeFiles/glogbase.dir/src/vlog_is_on.cc.o
[ 28%] Building CXX object CMakeFiles/glogbase.dir/src/signalhandler.cc.o
[ 28%] Built target glogbase
Scanning dependencies of target glogtest
[ 32%] Linking CXX static library libglogtest.a
[ 32%] Built target glogtest
Scanning dependencies of target signalhandler_unittest
[ 36%] Building CXX object CMakeFiles/signalhandler_unittest.dir/src/signalhandler_unittest.cc.o
[ 40%] Linking CXX executable signalhandler_unittest
[ 40%] Built target signalhandler_unittest
Scanning dependencies of target utilities_unittest
[ 44%] Building CXX object CMakeFiles/utilities_unittest.dir/src/utilities_unittest.cc.o
[ 48%] Linking CXX executable utilities_unittest
[ 48%] Built target utilities_unittest
Scanning dependencies of target demangle_unittest
[ 52%] Building CXX object CMakeFiles/demangle_unittest.dir/src/demangle_unittest.cc.o
[ 56%] Linking CXX executable demangle_unittest
[ 56%] Built target demangle_unittest
Scanning dependencies of target symbolize_unittest
[ 60%] Building CXX object CMakeFiles/symbolize_unittest.dir/src/symbolize_unittest.cc.o
[ 64%] Linking CXX executable symbolize_unittest
[ 64%] Built target symbolize_unittest
Scanning dependencies of target logging_custom_prefix_unittest
[ 68%] Building CXX object CMakeFiles/logging_custom_prefix_unittest.dir/src/logging_custom_prefix_unittest.cc.o
[ 72%] Linking CXX executable logging_custom_prefix_unittest
[ 72%] Built target logging_custom_prefix_unittest
Scanning dependencies of target logging_unittest
[ 76%] Building CXX object CMakeFiles/logging_unittest.dir/src/logging_unittest.cc.o
[ 80%] Linking CXX executable logging_unittest
[ 80%] Built target logging_unittest
Scanning dependencies of target stacktrace_unittest
[ 84%] Building CXX object CMakeFiles/stacktrace_unittest.dir/src/stacktrace_unittest.cc.o
[ 88%] Linking CXX executable stacktrace_unittest
[ 88%] Built target stacktrace_unittest
Scanning dependencies of target stl_logging_unittest
[ 92%] Building CXX object CMakeFiles/stl_logging_unittest.dir/src/stl_logging_unittest.cc.o
[ 96%] Linking CXX executable stl_logging_unittest
[ 96%] Built target stl_logging_unittest
Scanning dependencies of target glog
[100%] Linking CXX shared library libglog.so
[100%] Built target glog

> cmake --build build --target test
Running tests...
Test project /mnt/d/Learning/git/Google/glog/build
      Start  1: logging_custom_prefix
 1/11 Test  #1: logging_custom_prefix ............Child aborted***Exception:   0.45 sec
      Start  2: demangle
 2/11 Test  #2: demangle .........................   Passed    0.03 sec
      Start  3: logging
 3/11 Test  #3: logging ..........................Child aborted***Exception:   0.40 sec
      Start  4: signalhandler
 4/11 Test  #4: signalhandler ....................   Passed    0.03 sec
      Start  5: stacktrace
 5/11 Test  #5: stacktrace .......................   Passed    0.02 sec
      Start  6: stl_logging
 6/11 Test  #6: stl_logging ......................   Passed    0.03 sec
      Start  7: symbolize
 7/11 Test  #7: symbolize ........................   Passed    0.10 sec
      Start  8: cmake_package_config_init
 8/11 Test  #8: cmake_package_config_init ........   Passed    0.06 sec
      Start  9: cmake_package_config_generate
 9/11 Test  #9: cmake_package_config_generate ....   Passed    2.90 sec
      Start 10: cmake_package_config_build
10/11 Test #10: cmake_package_config_build .......   Passed    2.78 sec
      Start 11: cmake_package_config_cleanup
11/11 Test #11: cmake_package_config_cleanup .....   Passed    0.43 sec

82% tests passed, 2 tests failed out of 11

Total Test time (real) =   7.40 sec

The following tests FAILED:
          1 - logging_custom_prefix (Child aborted)
          3 - logging (Child aborted)
Errors while running CTest
make: *** [Makefile:106: test] Error 8

@sergiud
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sergiud commented Oct 16, 2021

What's the output of both failing tests?

Since we are not seeing these failures in CI builds, the problem may be specific to your environment.

@vijaysattigeri
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vijaysattigeri commented Oct 18, 2021 •
edited by sergiud
Loading

Hi Sergiu,

I could check one of the failing test. Looks like, some permission issue.
If I test with "sudo" all the tests PASS just fine.

In the absence of "sudo" following test are failing.
1 - logging_custom_prefix (Child aborted)
3 - logging (Child aborted)

Please find the output for the: logging_custom_prefix

vijayubuntu@Vijay-HP:/mnt/d/Learning/git/Google/glog/build$ ./logging_custom_prefix_unittest
[==========] Running 8 tests from 8 test suites.
[----------] Global test environment set-up.
[----------] 1 test from DeathNoAllocNewHook
[ RUN      ] DeathNoAllocNewHook.logging
F20211018 12:33:28.676105 26403 logging_custom_prefix_unittest.cc:331] unexpected new
*** Check failure stack trace: ***
[       OK ] DeathNoAllocNewHook.logging (0 ms)
[----------] 1 test from DeathNoAllocNewHook (0 ms total)

[----------] 1 test from DeathRawCHECK
[ RUN      ] DeathRawCHECK.logging
F00000000 00:00:00.000000 26403 logging_custom_prefix_unittest.cc:484] RAW: Check false failed: failure 1
F00000000 00:00:00.000000 26403 logging_custom_prefix_unittest.cc:486] RAW: Check 1 == 2 failed: failure 2
[       OK ] DeathRawCHECK.logging (0 ms)
[----------] 1 test from DeathRawCHECK (0 ms total)

[----------] 1 test from DeathSTREQ
[ RUN      ] DeathSTREQ.logging
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)
*** Check failure stack trace: ***
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)
*** Check failure stack trace: ***
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)
*** Check failure stack trace: ***
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)F20211018 12:33:28.676309 26403 logging_custom_prefix_unittest.cc:645] CHECK_STRCASEEQ failed: "this" == "siht" (this vs. siht)
*** Check failure stack trace: ***
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)F20211018 12:33:28.676309 26403 logging_custom_prefix_unittest.cc:645] CHECK_STRCASEEQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676316 26403 logging_custom_prefix_unittest.cc:646] CHECK_STRNE failed: __null != __null ( vs. )
*** Check failure stack trace: ***
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)F20211018 12:33:28.676309 26403 logging_custom_prefix_unittest.cc:645] CHECK_STRCASEEQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676316 26403 logging_custom_prefix_unittest.cc:646] CHECK_STRNE failed: __null != __null ( vs. )F20211018 12:33:28.676343 26403 logging_custom_prefix_unittest.cc:647] CHECK_STRNE failed: "this" != "this" (this vs. this)
*** Check failure stack trace: ***
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)F20211018 12:33:28.676309 26403 logging_custom_prefix_unittest.cc:645] CHECK_STRCASEEQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676316 26403 logging_custom_prefix_unittest.cc:646] CHECK_STRNE failed: __null != __null ( vs. )F20211018 12:33:28.676343 26403 logging_custom_prefix_unittest.cc:647] CHECK_STRNE failed: "this" != "this" (this vs. this)F20211018 12:33:28.676374 26403 logging_custom_prefix_unittest.cc:648] CHECK_STREQ failed: (string("a")+"b").c_str() == "abc" (ab vs. abc)
*** Check failure stack trace: ***
[       OK ] DeathSTREQ.logging (0 ms)
[----------] 1 test from DeathSTREQ (0 ms total)

[----------] 1 test from CheckNOTNULL
[ RUN      ] CheckNOTNULL.Simple
[       OK ] CheckNOTNULL.Simple (0 ms)
[----------] 1 test from CheckNOTNULL (0 ms total)

[----------] 1 test from DeathCheckNN
[ RUN      ] DeathCheckNN.Simple
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)F20211018 12:33:28.676309 26403 logging_custom_prefix_unittest.cc:645] CHECK_STRCASEEQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676316 26403 logging_custom_prefix_unittest.cc:646] CHECK_STRNE failed: __null != __null ( vs. )F20211018 12:33:28.676343 26403 logging_custom_prefix_unittest.cc:647] CHECK_STRNE failed: "this" != "this" (this vs. this)F20211018 12:33:28.676374 26403 logging_custom_prefix_unittest.cc:648] CHECK_STREQ failed: (string("a")+"b").c_str() == "abc" (ab vs. abc)F20211018 12:33:28.676472 26403 logging_custom_prefix_unittest.cc:663] Check failed: 'static_cast<void *>(NULL)' Must be non NULL
*** Check failure stack trace: ***
[       OK ] DeathCheckNN.Simple (0 ms)
[----------] 1 test from DeathCheckNN (0 ms total)

[----------] 1 test from SafeFNMatch
[ RUN      ] SafeFNMatch.logging
[       OK ] SafeFNMatch.logging (0 ms)
[----------] 1 test from SafeFNMatch (0 ms total)

[----------] 1 test from Strerror
[ RUN      ] Strerror.logging
[       OK ] Strerror.logging (0 ms)
[----------] 1 test from Strerror (0 ms total)

[----------] 1 test from UserDefinedClass
[ RUN      ] UserDefinedClass.logging
[       OK ] UserDefinedClass.logging (0 ms)
[----------] 1 test from UserDefinedClass (0 ms total)

[----------] Global test environment tear-down
[==========] 8 tests from 8 test suites ran. (0 ms total)
[  PASSED  ] 8 tests.
I20211018 12:33:28.940918 26403 googletest.h:525] Diff was successful
==== Test setting log file basename
==== Test setting log file basename without timestamp and appending properly
I20211018 12:33:28.941329 26403 logging_custom_prefix_unittest.cc:759] message to new base, appending to preexisting file
==== Test setting log file basename and two processes writing - second should fail
I20211018 12:33:28.941550 26403 logging_custom_prefix_unittest.cc:782] message to new base, parent
Could not create log file: Resource temporarily unavailable
COULD NOT CREATE LOGFILE '20211018-123328.26405'!
I20211018 12:33:28.941884 26405 logging_custom_prefix_unittest.cc:788] message to new base, child - should only appear on STDERR not on the file
==== Test setting log file symlink
F20211018 12:33:28.676230 26403 logging_custom_prefix_unittest.cc:642] CHECK_STREQ failed: __null == "this" ( vs. this)F20211018 12:33:28.676255 26403 logging_custom_prefix_unittest.cc:643] CHECK_STREQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676282 26403 logging_custom_prefix_unittest.cc:644] CHECK_STRCASEEQ failed: __null == "siht" ( vs. siht)F20211018 12:33:28.676309 26403 logging_custom_prefix_unittest.cc:645] CHECK_STRCASEEQ failed: "this" == "siht" (this vs. siht)F20211018 12:33:28.676316 26403 logging_custom_prefix_unittest.cc:646] CHECK_STRNE failed: __null != __null ( vs. )F20211018 12:33:28.676343 26403 logging_custom_prefix_unittest.cc:647] CHECK_STRNE failed: "this" != "this" (this vs. this)F20211018 12:33:28.676374 26403 logging_custom_prefix_unittest.cc:648] CHECK_STREQ failed: (string("a")+"b").c_str() == "abc" (ab vs. abc)F20211018 12:33:28.676472 26403 logging_custom_prefix_unittest.cc:663] Check failed: 'static_cast<void *>(NULL)' Must be non NULL F20211018 12:33:28.942577 26403 logging_custom_prefix_unittest.cc:704] Check failed: unlink(files[i].c_str()) == 0 : Operation not permitted
*** Check failure stack trace: ***
    @     0x55ca576219f8  google::LogMessage::Fail()
    @     0x55ca57621940  google::LogMessage::SendToLog()
    @     0x55ca57621230  google::LogMessage::Flush()
    @     0x55ca57624d8a  google::LogMessageFatal::~LogMessageFatal()
    @     0x55ca5760dae2  DeleteFiles()
    @     0x55ca5760eaf7  TestSymlink()
    @     0x55ca57605ff2  main
    @     0x7f0976bfa0b3  __libc_start_main
    @     0x55ca5760267e  _start
    @              (nil)  (unknown)
Aborted

@sergiud
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sergiud commented Oct 18, 2021 •
edited
Loading

Thanks. I'm not sure why sudo privileges are required to successfully complete the tests. What operating system are you running?

@vijaysattigeri
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"Ubuntu 20.04.3 LTS" Using with WSL on Windws 11.

@sergiud
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sergiud commented Oct 18, 2021

Could you try compiling glog with googletest and rerun the tests?

@vijaysattigeri
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Yes. Even with GoogleTest I could see the issue.

@vijaysattigeri
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Debugging the issue. Let's see if I can find something

@vijaysattigeri
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Hi,

I had accidentally executed build and test commands with "sudo" once. As a result, it created "/tmp/symlinkbase*" files with "root" as the owner.

When I ran build and test commands without "sudo" it was unable to remove "/tmp/symlinkbase*" files as they're owned by root.
This was the root cause for failure of tests.

I don't think this is a bug unless we always want to create files with user as owner. @sergiud , Can we close this issue?

@sergiud
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sergiud commented Oct 18, 2021

Thanks for the info.

@sergiud sergiud closed this as completed Oct 18, 2021
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