Commit Graph

1799 Commits (issue260)
 

Author SHA1 Message Date
David Wilson b656969b15 issue #260: core: don't defer stream writes. 6 years ago
David Wilson d1b7c232bf tests: image_prep needs sudo 6 years ago
David Wilson 1064778dfd Merge remote-tracking branch 'origin/dmw'
- #413
6 years ago
David Wilson 7a1dfa388a docs: update Changelog; closes #413. 6 years ago
David Wilson 76ec4f201c issue #413: paper over harmless duplicate del_route()
Ideally it would only be called once, and in future maybe it can, but
right now we need to cope with these cases:

* Downstream parent notifies us of disconnection (DEL_ROUTE)
* We notify ourself of disconnection
* We notify ourself and so does downstream parent

It's case 3 that causes the error.
6 years ago
David Wilson fea0fb41fc docs: update Changelog; closes #288 6 years ago
David Wilson 33011af9a5 issue #387: update Changelog. 6 years ago
David Wilson cf97932fad core: dead messages have optional body, use it everywhere; closes #387. 6 years ago
David Wilson fdcd6810e1 Merge remote-tracking branch 'origin/dmw'
- issue #416.
6 years ago
David Wilson 176fe55bbd issue #416: update Changelog 6 years ago
David Wilson c09780aeb0 core: fix add_handler(respondent=..) memory leak
Closes #416.
6 years ago
David Wilson 7141e9c11f Merge remote-tracking branch 'origin/dmw'
- move more docs into source code
- make tests detect leaked threads, FDs
- #405, #406, #417
6 years ago
David Wilson 4ac9cdce7c docs: update Changelog; closes #417. 6 years ago
David Wilson 01e65d7865 docs: update Changelog; closes #406. 6 years ago
David Wilson 802de6a8d5 issue #406: clean up DiagLogStream handling and connect() failure.
When Stream.connect() fails, have it just use on_disconnect(). Now there
is a single disconnect cleanup path.

Remove cutpasted DiagLogStream setup/destruction, and move it into the
base class (temporarily), and only manage the lifetime of its underlying
FD via Side.close().  This cures another EBADF failure.
6 years ago
David Wilson e01c8f2891 issue #406: 3.x syntax fixes. 6 years ago
David Wilson 586c6aca9a issue #406: unix: fix ordering of stop_receive/close. 6 years ago
David Wilson 661e274556 issue #406: ensure is_path_dead() socket is finalized. 6 years ago
David Wilson 411af6c167 issue #406: unix: don't leak already-closed socket object
if Side.close() closes the socket (which it does), and it gets reused,
GC will cause socketobject.__del__ to later delete some random FD.
6 years ago
David Wilson dc3db49c5a issue #406: more leaked FDs when create_child() fails. 6 years ago
David Wilson 003526ef7b issue #406: fix thread leaks in unix_test too. 6 years ago
David Wilson 17631b0573 issue #406: parent: close extra_fd on failure too. 6 years ago
David Wilson b3841317dd issue #406: clean up FDs on failure explicitly
The previous approach was crap since it left e.g. socketpair instances
lying around for GC with their underlying FD already closed, coupled
with FD number reuse, led to random madness when GC finally runs.
6 years ago
David Wilson eae1bdba4e tests: make minify_test print something useful on failure 6 years ago
David Wilson 802efa6ea6 issue #406: ensure broker_test waits for broker exit. 6 years ago
David Wilson 10af266678 issue #406: attempt Broker cleanup in case of a crash. 6 years ago
David Wilson 175fc377d2 tests: remove hard-wired SSL paths from fork_test. 6 years ago
David Wilson 3da4b1a420 tests: verify only main/watcher threads exist at teardown 6 years ago
David Wilson b0dd628f07 issue #406: parent_test fixes, NameError in log_fd_calls(). 6 years ago
David Wilson 375182b71b issue #406: don't leak side FDs on bootstrap failure. 6 years ago
David Wilson 14b389cb46 issue #406: don't leak FDs on failed child start. 6 years ago
David Wilson 6ff1e001da issue #406: log socketpair calls too. 6 years ago
David Wilson 70c550f50c issue #406: close stdout pipes in parent_test 6 years ago
David Wilson 9b3cb55a8b issue #4096: import log_fd_calls() helper. 6 years ago
David Wilson 8a0b343760 issue #406: test for FD leak after every TestCase 6 years ago
David Wilson e9a6e4c3d2 issue #406: add test. 6 years ago
David Wilson 4230a93557 issue #406: update Changelog. 6 years ago
David Wilson d1c2e7a834 issue #406: call Poller.close() during broker shutdown. 6 years ago
David Wilson e4280dc14a core: Don't crash in Waker.__repr__ if partially initialized. 6 years ago
David Wilson 87e8c45f76 core: fix minify_test regression introduced in 804bacdadb
The minifier can't handle empty function bodies, so the pass statements
are necessary.
6 years ago
David Wilson 16c364910a core: avoid redundant write() calls in Waker.defer()
Using _lock we can know for certain whether the Broker has received a
wakeup byte yet. If it has, we can skip the wasted system call.

Now on_receive() can exactly read the single byte that can possibly
exist (modulo FD sharing bugs -- this could be improved on later)
6 years ago
David Wilson 6fdc45da1a docs: Changelog concision 6 years ago
David Wilson 5bdb745f07 docs: howitworks tweaks 6 years ago
David Wilson 8e4c164d93 issue #388: fix Sphinx markup 6 years ago
David Wilson 5eff8ea4fb tests: make result_shell_echo_hi compare less of the timedelta; closes #361
Assuming less than one second is too much to ask from Travis.
6 years ago
David Wilson 804bacdadb docs: move most remaining docstrings back into *.py; closes #388
The remaining ones are decorators which don't seem to have an autodoc
equivlent.
6 years ago
David Wilson 711aed7a4c core: split _broker_shutdown() out into its own function.
Makes _broker_main() logic much clearer.
6 years ago
David Wilson 8ef8f7b123 Merge remote-tracking branch 'origin/dmw'
- issue #323, #333 WSL workaround.
6 years ago
David Wilson 1f8c09e43f issue #333: update Changelog. 6 years ago
David Wilson 1d32ed3b5a core: avoid shutdown() in IoLogger on WSL; closes #333. 6 years ago