找不到javaw.exe pdb

Question

我正在構建一個Java應用程序，它使用jni調用c ++ dll的某些功能。 當我嘗試構建dll時，彈出提示說找不到或不匹配'javaw.exe'的調試信息。找不到或打開pdb文件。 我已經設置了環境變量。 這是正常現象嗎？如果沒有，有什么辦法可以避免？

'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\javaw.exe', Cannot find or open the PDB file
'javaw.exe': Loaded 'C:\Windows\System32\ntdll.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\kernel32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\KernelBase.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\advapi32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\user32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.9200.16384_none_418c2a697189c07f\comctl32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\msvcrt.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\sechost.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\rpcrt4.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\gdi32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\imm32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\msctf.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInit64.dll', Cannot find or open the PDB file
'javaw.exe': Loaded 'C:\Windows\System32\psapi.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6871_none_08e717a5a83adddf\msvcr90.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\msvcr100.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\server\jvm.dll', Cannot find or open the PDB file
'javaw.exe': Loaded 'C:\Windows\System32\wsock32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\winmm.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\ws2_32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\winmmbase.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Windows\System32\nsi.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\verify.dll', Cannot find or open the PDB file
'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\java.dll', Cannot find or open the PDB file
'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\zip.dll', Cannot find or open the PDB file
'javaw.exe': Loaded 'C:\Users\anael\Documents\INF2990\Cadriciel\Exe\DLL\INF2990.dll', Symbols loaded.
'javaw.exe': Loaded 'C:\Windows\System32\opengl32.dll', Symbols loaded (source information stripped).
'javaw.exe': Loaded 'C:\Program Files\Java\jdk1.7.0_13\jre\bin\jawt.dll', Cannot find or open the PDB file

Answer 1

是的，很正常。

Visual Studio只是在說您找不到調試時顯示C ++源代碼所需的pdb文件-但不是您的源代碼，而是javaw.exe本身的源代碼（您不需要，例如，如果有的話）是問題，發現錯誤的機率在您的代碼中，而不是在Oracle的機率中很大）。