Commit Graph

3395 Commits (pr683)
 

Author SHA1 Message Date
David Wilson ce6648da51 docs: mention CPU usage reduction 7 years ago
David Wilson 270db025c0 docs: fix up Ansible install docs. 7 years ago
David Wilson e9060b3b7f docs: more modest and accurate numbers for Ansible 7 years ago
David Wilson cccfebec74 ansible: correct temp file cleanup for template action. 7 years ago
David Wilson 5dc2cc0726 ansible: don't enable_debug_logging() for sudo 7 years ago
David Wilson b221eaaa10 ansible: log call timings 7 years ago
David Wilson 1e9fd63343 ansible: Ansible 2.4 compatibility. 7 years ago
David Wilson a817f5e9e8 docs: more marketing, add lots of drama bold. 7 years ago
David Wilson 5933723d70 docs: a little more marketing 7 years ago
David Wilson 03221ee9ab ansible: gracefully shut down the service thread at exit. 7 years ago
David Wilson afc8697288 core: Ensure add_handler() callbacks really receive _DEAD on shutdown 7 years ago
David Wilson de1b3602e5 docs: tidy up ansible.rst 7 years ago
David Wilson bf4a5ae097 Bump version for release (closes #85) 7 years ago
David Wilson 52da0d882e ansible: add a new limitation 7 years ago
David Wilson 14b5c4d504 docs: remove fixed Ansible limitation
The solution was that Mitogen's loader should emulate the behaviour of
ansible.executor.module_common, which restricts dependency scanning to
the ansible.module_utils namespace.
7 years ago
David Wilson 91116810a1 ansible: delete utils.py and promote cast() to mitogen.utils 7 years ago
David Wilson a075cc0242 ansible: document Strategy's implementation 7 years ago
David Wilson 18eaf14dca ansible: migrate logging variables into utils. 7 years ago
David Wilson 5d8cb0f5fb ansible: document the connection class. 7 years ago
David Wilson b7f563a6f0 ansible: remove old action subdirectory. 7 years ago
David Wilson 5f45c2d49a ansible: clean up, structure and document strategy module. 7 years ago
David Wilson 10c2de2845 examples: rename playbooks for clarity. 7 years ago
David Wilson ea126bb7e8 docs: add stats tracking 7 years ago
David Wilson 020036f807 core: add a nasty hack for Ansible modules. 7 years ago
David Wilson 875ee29d4f docs: initial Ansible extension docs. 7 years ago
David Wilson 84e9d42e71 ansible: handle local connections and synchronize module too. 7 years ago
David Wilson fa804c7c80 parent: simplify route() call
Doesn't need to go via defer() since it's always running on the broker
thread.
7 years ago
David Wilson 08b80b543f Some gitignore extras 7 years ago
David Wilson bdd8648bae ssh: enable compression by default
Using the same test as in 7af97c0365,
transmitted wire bytes drops from 135,531 to 133,071 (-1.81%), while
received drops from 21,073 to 14,775 (-30%).

Combined, both changes shave 13,914 bytes (-8.6%) off aggregate
bandwidth usage.

Make it configurable as compression hurts in some scenarios.
7 years ago
David Wilson ccd9c62399 tests: stubs for future whitelist/blacklist tests. 7 years ago
David Wilson 74468abf0a ansible: fix syntax error 7 years ago
David Wilson 1fb848b5e6 examples: add test case for local Ansible connections 7 years ago
David Wilson 2a786ce146 docs: fix preamble_size.py after whitelist changes 7 years ago
David Wilson 4d940f08ae importer: drop redundant prefix from pkg_present
For the 52 submodules of ansible.modules.system, this produced a 1602
byte pkg_present list. After stripping it becomes 406 bytes, and the
entire LOAD_MODULE size drops from 1988 bytes to 792 bytes (-60%).

For the 68 submodules of ansible.module_utils, 1902 bytes pkg_present
becomes 474 bytes (-75%), and LOAD_MODULE size drops from 2867 bytes to
1439 bytes (-49%).

In a simple test running Ansible's "setup" module followed by its "apt"
module, wire bytes sent drops from 140,357 to 135,531 (-3.4%).
7 years ago
David Wilson 6e7bb4fd13 ansible: support local connections too 7 years ago
David Wilson 71a6b9e32a master: Select.all() sugar 7 years ago
David Wilson 4aacf2da4c ansible: we're gonna need more playbook steps 7 years ago
David Wilson 57894b18e0 ansible: support class_only=True in wrapped loader 7 years ago
David Wilson 54a3777ff3 ansible: blacklist everything except our own namespaces
Farewell, pointless roundtrips, we hardly knew ye.
7 years ago
David Wilson b543b84e80 importer: share blacklist logic between master/parent 7 years ago
David Wilson 8ec6ae1da0 importer: module whitelist/blacklist support
Hoped to avoid it, but it's the obvious solution for Ansible.
7 years ago
David Wilson 43ba1c76dc core: wrap selects in EINTR handlers
This isn't nearly enough, but it catches the most common victim of
EINTR.
7 years ago
David Wilson aafe458a13 core: #39: don't call logging framework when logging is disabled
It looks ugly as sin, but this nets about a 20% drop in user CPU time,
and close to 15% increase in throughput.

The average log call is around 10 opcodes, prefixing with '_v and' costs
an extra 2, but both are simple operations, and the remaining 10 are
skipped entirely when _v or _vv are False.
7 years ago
David Wilson 331f77ee2b ansible: generalized action module wrapping. 7 years ago
David Wilson 2a097dfaf8 examples: import client/server.py test scripts as examples 7 years ago
David Wilson ac4a42a43e docs: fix Select() example for new style API. 7 years ago
David Wilson e59cc89059 examples: fix mitop example. 7 years ago
David Wilson 2ce71b338b unix: add small explainer note until real docs exist 7 years ago
Alex Willmer a69d9650ad Fix indentation of Router.route anchor 7 years ago
Alex Willmer f4405c6bbc Split IterReadTest & WriteAllTest into test_parent
This matches their respective functions under test, which now reside in
mitogen.parent.
7 years ago