Mercurial > hg
view relnotes/5.6 @ 46327:85c0c7145f8e
run-tests: catch a Windows specific error when testing for a free socket
I'm not sure why this only happens with py3, but this error code doesn't map to
any of the 3 currently being handled, and kills `run-tests.py` before it can run
any tests when it happens:
OSError: [WinError 10013] An attempt was made to access a socket in a way
forbidden by its access permissions
The documentation[1] says this can happen if another process is bound to the
address with exclusive access. This seems to keep it happy.
[1] https://docs.microsoft.com/en-us/windows/win32/winsock/windows-sockets-error-codes-2
Differential Revision: https://phab.mercurial-scm.org/D9816
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Mon, 18 Jan 2021 01:15:10 -0500 |
parents | 84eb4c833c41 |
children |
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== New Features == * `hg mv -A` can now be used with `--at-rev`. It behaves just like `hg cp -A --at-rev`, i.e. it marks the destination as a copy of the source whether or not the source still exists (but the source must exist in the parent revision). * New revset predicate `diffcontains(pattern)` for filtering revisions in the same way as `hg grep --diff pattern`. * The memory footprint per changeset and per file during pull/unbundle operations has been significantly reduced. == New Experimental Features == == Bug Fixes == == Backwards Compatibility Changes == == Internal API Changes == * `merge.update()` is now private (renamed to `_update()`). Hopefully the higher-level functions available in the same module cover your use cases. * `phases.registernew` now takes a set of revisions instead of a list of nodes. `phases.advanceboundary` takes an optional set of revisions in addition to the list of nodes. The corresponeding members of the `phasecache` class follow this change. * The `addgroup` member of `revlog` classes no longer keeps a list of all found nodes. It now returns True iff a node was found in the group. An optional callback for duplicated nodes can be used by callers to keep track of all nodes themselve. * The `_chaininfocache` of `revlog` classes has been changed from a dict to a LRU cache.