Josh Bleecher Snyder

Huh, that was fast. [Bucket 1](https://gist.github.com/josharian/671c8ecdba6b969b8b6c0cf706d04a39) and [bucket 2](https://gist.github.com/josharian/496d585c951c3577c75f6ff6c039daa6).

FWIW, I just tried splitting the 8192-sized values and the 1-sized into separate buckets, in case the bimodal space distribution was a source of problems. Migration running now but I...

@benbjohnson and I discussed this off-list. Highlights: * I have found a temporary workaround by shifting a lot of my data out of bolt. * I am going to investigate...

Glad (in a way) to hear that this was not just me. I did write some experimental RLE code, but I don't recall now where it landed. I stopped because...

Oops. Found this in my inbox. I've push my runlength-based implementation at https://github.com/josharian/bolt in branch runlength. Just two commits: https://github.com/josharian/bolt/commit/81f86c1633c2dd19a1a77bcec0cf818b447592e0 and then https://github.com/josharian/bolt/commit/7d446413885903d16d460dc49d72ad9244694ce9. If the commit messages do not inspire...

> From a Go community etiquette perspective, do you think it'd be ok to file that issue BEFORE we investigate the use of generics Yes! Feel free to tell them...

> The cached export data needs to be loaded and used, the final binary needs to be linked, etc. But one would expect these costs to be much smaller than...

Like @rhysh, I feel strongly that the `.pgo` file format should be something more like a hand-editable list of compiler optimization directives, and definitely not a raw input like a...

>> easier to write CI tests around > I'm not sure what you mean by this, could you expand? Yes, that was rather vague. :) It's similar to @apparentlymart's point...

Or to put it a different way: How do I code review a commit that replaces one pprof profile with a new one?