2 ms·
In this thread[1] we're discussing problems with using DWARF directly for unwinding, not possible translations of the metadata into other formats (like ORC or w
by loeg 3y ago
In this thread[1] we're discussing problems with using DWARF directly for unwinding, not possible translations of the metadata into other formats (like ORC or whatever).
[1]: https://news.ycombinator.com/item?id=39732010 https://news.ycombinator.com/item?id=39732010
- kouteiheika 3y agoI wasn't talking about other formats. I was talking about preloading the information contained in DWARF into a more efficient in-memory representation once when your profiler starts, and then the problem of "the overhead is too high for realtime use" disappears.