这个问题在下面两个链接中给出了说明,大概意思是在删除文件使用File.deleteOnExit()方法时,并不是立刻删除文件,而是将该文件路径维护在类DeleteOnExit的一个LinkedHashSet中,最后在JVM关闭的时候,才会去删除这里面的文件,这个方法不能用于长时间运行的服务。 https://stackoverflow.com/questions/40119188/memory-leak...
xmalloc debug: disabled abend code: 300 → DUMP ABEND代码 csa: 0x2ff3b400 exception struct: dar: 0x00000000 dsisr: 0x00000000: srv: 0x00000000 dar2: 0x0000000 dsirr: 0x00000000: (errno) "Error 0" > t -mk →堆栈跟踪命令 Skipping first MST MST STACK TRACE: 0x2ff3b400 (excpt=...
dumpstackobjectsDisplays all managed objects found within the bounds of the current stack. dumpvcDisplays info about the fields of a value class. eeheapDisplays info about process memory consumed by internal runtime data structures. eestackRunsdumpstackon all threads in the process. ...
Elasticdump is capable of reading/writing nested data, but in an_opinionated way. This is to reduce complexity while parsing/saving CSVs The format flattens all nesting to a single level (an example of this is shown below) {"elasticdump":{"version":"6.51.0","formats":["json","csv"]...
Sign in Version Visual Studio 2022 Debugger documentation Overview Quickstarts Tutorials Code navigation Data inspection Call stack Configuration Scenarios Logging Log to Output window Dump files Use dump files Debug a managed memory dump Dump File Summary Extensibility API ...
2 void __check_printsym_format(const char *fmt, ...) 3 { 4 } 5 6 static inline void print_symbol(const char *fmt, unsigned long addr) 7 { 8 __check_printsym_format(fmt, ""); 9 __print_symbol(fmt, (unsigned long) 10 __builtin_extract_return_addr((void *)addr)); ...
如果发现有大量的线程都在处在 Wait on condition,从线程 stack看, 正等待网络读写,这可能是一个网络瓶颈的征兆。因为网络阻塞导致线程无法执行。一种情况是网络非常忙,几 乎消耗了所有的带宽,仍然有大量数据等待网络读 写;另一种情况也可能是网络空闲,但由于路由等问题,导致包无法正常的到达。所以要结合系统的一...
The lm N T command displays information in a format that is similar to the old !drivers extension. For help with other commands and for complete command syntax, see the debugging tools Help documentation. The debugging tools Help documentation can be found in the following locati...
VOID KiInitializeKernel ( IN PKPROCESS Process, IN PKTHREAD Thread, IN PVOID IdleStack, IN PKPRCB Prcb, IN CCHAR Number, // CPU编号 PLOADER_PARAMETER_BLOCK LoaderBlock ) 执行uf /c nt!KiInitializeKernel,发现其调用了nt!InitBootProcessor,执行uf /c nt!InitBootProcessor,可以看到在阶段0初始化...
In user mode,/mcan be followed with additionalMiniOptionsspecifying extra data that is to be included in the dump. If noMiniOptionsare included, the dump will include module, thread, and stack information, but no additional data. You can add any of the followingMiniOptionsto change the conten...