On 22/08/18 13:41, Christopher Schultz wrote: > All, > > Can someone take a quick look at my analysis of the tcnative crash > described here: > https://bz.apache.org/bugzilla/show_bug.cgi?id=62626 > > Without a debugger in Windows, I don't think I'll be able to find the > line of code where the problem is. There is an offset into the DLL where > the error is happening and I'm assuming that if you have Visual Studio, > you can open the binary DLL and the source and see the mapping between > the two and find where this failure is happening much more easily than I > can via code inspection.
Any Apache committer can request a free MSDN license which includes Azure credits and licenses for just about any MS software including Visual Studio. I have one that I use for building Tomcat Native for Windows and for ISAPI testing (I have a VM for each of the current supported Windows OSes each with IIS installed). I don't tend to use Visual Studio but I think I have a copy installed on a VM somewhere. Let me have a look. I'm not that familiar with using Visual Studio but I'll see if I can figure out which line number we need to be looking at. Mark > > Unless there is some native stack-info missing, the fault is actually in > sendbb() which .... doesn't have much in the way of data-writes in it at > all (and it looks like the segfault occurs while trying to *write* to an > out-of-bounds address rather than reading one). > > Thanks, > -chris > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
