TJ Saunders

@PAEz OK, thanks for following up. I hope you're able to find an FTP client that meets your needs. Cheers!

Thanks for posting the performance data for this particular use case. It's difficult to pick an appropriate default value for `FSCachePolicy`, given the wide disparity in filesystems and layouts that...

@zrlw Would you care to verify that https://github.com/proftpd/proftpd/pull/1541 does what you'd prefer, in your testing/setup?

This fix (disabling `FSCachePolicy` by default) has been merged to master. Thanks!

Why make this particular change? Please provide full explanations for these changes, as the diffs themselves may not be clear.

This issue should be fixed by https://github.com/proftpd/proftpd/commit/d9c8e6733ec47d7f36052bcacea78dfd32568a63 -- which includes a comment explaining why the first `$port` file needs to be used for this regression test.

@manuelm Got it. Thanks for the update. I should've looked closer at the stack trace you provided; the loop in the linked list is quite large, and not as simple...

@manuelm Would it be possible to see your ProFTPD configuration, and `proftpd -V` output, so that I can see which modules (and which vhost configuration) are involved with your stack...

@manuelm Thanks! I hadn't realized there were non-standard modules involved in your build; good to know. Hopefully they aren't causing this behavior -- I'll take a look at them. And,...

Looking at the details provided by @gojun077 and @jpfinger and @manuelm, I'm noticing that the `mod_vroot` module (which does use the FSIO API) is a common factor (as is `mod_tls`);...