Refmt the "connection-dropped" error-log in `Sampler`'s broadcast loop
to show error type first, then the IPC context details; mks it all
easier to grok/less-noisy on console imo.
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Add outer `try/except` around the nursery block in
`open_autorecon_ws()` to catch any `NoBsWs.recon_errors` that
escape the inner reconnect loop, logging a warning instead of
propagating.
Also,
- correct `NoBsWs.recon_errors` typing to `tuple[Type[Exception]]`.
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Add timeout param to `.reset()` and `.send_msg()` to prevent
indefinite blocking on reconnect attempts. Shield reconnect
sleeps from cancellation to ensure we avoid any "finally footgun" type
scenarios where `trio.Cancelled` masks an underlying exc per,
- https://github.com/goodboy/tractor/pull/387
- https://github.com/goodboy/tractor/pull/391
Deats,
- add `timeout` param to `.reset()`, return `bool` for success
- add `timeout=3` default to `.send_msg()` for reconnect wait
- shield `.reset()` call in `.send_msg()` error handler
- log warning when reconnect timeout exceeded
- shield throttled sleeps in `_reconnect_forever()` error paths
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
In both the ems and sampler since on new `tractor` this is the
"wrapping" exception raised when the transport layer terminates early
but in a psuedo-"graceful" way, expected when a peer actors disconnect.
Previously we were crashing in this case since old `tractor` just raised
the underlying `trio`-source-exceptions verbatim.
Also,
- use `Aid.reprol()` in log msgs vs old `.chan.uid` refs
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Gud Boi