Commit Graph

714 Commits (a766fd3be5f1e58cfc4a6f7486baf9fe75e09e39)

Author SHA1 Message Date
David Wilson 418fc15e80 tests: allow running without hdrhistograms library. 6 years ago
David Wilson 3620fce071 issue #593: expose configurables for SSH keepalive and increase the default 6 years ago
David Wilson e90c05dc9d issue #591: fix test for Ansible 2.3. 6 years ago
David Wilson 0b7fd3f290 issue #591: ansible: restore CWD prior to AnsibleModule initialization. 6 years ago
David Wilson fe7c3610ff issue #590: disable distro test on vanilla 6 years ago
David Wilson f1287e6e9a tests: Py3.x fix. 6 years ago
David Wilson a1f2ec222d issue #590: fix test for <2.8 Ansibles. 6 years ago
David Wilson 90105e2031 tests: Py3.x fix. 6 years ago
David Wilson e94200aeb9 issue #590: actually run Ansible test. 6 years ago
David Wilson 50cdf63c27 tests: Py3.x fix. 6 years ago
David Wilson 2f29f3e8e6 tests: rearrange test modules again, they're used in multiple places
They're back on sys.path.
6 years ago
David Wilson 2f68a5a660 module_finder_test: mask one more difference between unit2 vs. direct start 6 years ago
David Wilson cf1e7129a7 issue #590: add dummy package for new test. 6 years ago
David Wilson c1db0d3858 issue #590: move example modules to module_finder/, fix/add tests 6 years ago
David Wilson 7a5c436a39 issue #590: Ansible test for module_utils.distro use. 6 years ago
David Wilson 8f940e2ccb issue #590: teach importer to handle self-replacing modules 6 years ago
David Wilson 61b651bdd2 issue #587: workaround for ansible/ansible#56629 6 years ago
David Wilson 8a18d1862e issue #587: "state: absent" was removed in 2.8.0
ansible/cc9c72d6f845710b24e952670b534a57f6948513
6 years ago
David Wilson 92b4724010 issue #587: consistent become_exe() behaviour for older Ansibles. 6 years ago
David Wilson a25fa566a1 issue #587: update stub_connections/ test to use new doas var 6 years ago
David Wilson a3be746865 issue #587: update MODULE FAILURE message format for post >2.7 6 years ago
David Wilson 54b5fdf761 issue #587: fix syntax error due to presence of comment 6 years ago
David Wilson ce80e326fe issue #587: disable deprecation_warnings for CI.
Our use case justifies it
6 years ago
David Wilson b8e1b4df51 issue #587: 2.8 whitespace handling was improved.
b72e989e18
6 years ago
David Wilson c616359a17 Import include processing bench 6 years ago
David Wilson f30a4c05c8 issue #581: expose mitogen_mask_remote_name variable. 6 years ago
David Wilson 65deb3feac issue #575: fix exception text rendering 6 years ago
David Wilson 3ff6123483 issue #557: support correct cpu_set_t size 6 years ago
David Wilson 2bd0bbd4df issue #555: ansible: workaround ancient reload(sys) hack.
This is the most minimal change for what might be relatively minimal
edge case. Alternative is replacing reload(), but let's not do that yet.

Closes #555
6 years ago
David Wilson 30b8172573 issue #554: mitogen_action_script fix 6 years ago
David Wilson 6309774be2 issue #554: fix Ansible 2.4 compatibility 6 years ago
David Wilson f36b4b47bf issue #554: don't rely on tmp_path autoremoval in test.
Ansible doesn't do this, so we shouldn't either.
6 years ago
David Wilson 7743e57ff3 issue #554: track and remove multiple make_tmp_path() calls. 6 years ago
David Wilson 26e6194d0a issue #548: always treat transport=smart as 'ssh' for mitogen_via=.
The idea behind transport=smart is to select between paramiko and
OpenSSH given the availability of connection multiplexing and/or OSX
kernel bugs. We need to make no such choice.
6 years ago
David Wilson c413d53144 os_fork: python 3 fixes and tests. 6 years ago
David Wilson 18b984a0b4 issue #535: activate Corker on 2.4 in master too. 6 years ago
David Wilson 06e52ca89f issue #535: wire mitogen.os_fork into Broker and Pool. 6 years ago
David Wilson b3f592acee issue #535: core/select: support selecting from Latches. 6 years ago
David Wilson e517810e5a tests: ensure serialization restrictions are in effect 6 years ago
David Wilson ffdf31edd7 tests/bench: set process affinity in throughput.py. 6 years ago
David Wilson 9bcd2ec56c issue #542: return of select poller, new selection logic 6 years ago
David Wilson 0aa4c9d8fc issue #542: .ci: move some tests to Azure and enable Mac job. 6 years ago
David Wilson 5ed445c4aa issue #537: disable just the trivial LinuxPolicyTest on Travis. 6 years ago
David Wilson 8f9c67daf1 ansible: refactor affinity class and add abstract tests. 6 years ago
David Wilson d4c0250083 issue #532: PushFileService race.
There has always been a race in PushFileService since given a parent
asked to forward modules to two children via some intermediary:

    interm = router.local()
    c1 = router.local(via=interm)
    c2 = router.local(via=interm)

    service.propagate_to(c1, 'foo/bar.py')
    service.propagate_to(c2, 'foo/bar.py')

Two calls will be emitted to 'interm':

    PushFileService.store_and_forward(c1, 'foo/bar.py', [blob])
    PushFileService.store(c2, 'foo/bar.py')

Which will be processed in-order up to the point where service pool
threads in 'interm' are woken to process the message.

While it is guaranteed store_and_forward() will be processed first, no
guarantee existed that its assigned pool thread would wake and take
_lock first, thus it was possible for forward() to win the race, and for
a request to arrive to forward a file that had not been placed in local
cache yet.

Here we get rid of SerializedInvoker entirely, as it is partially to
blame for hiding the race: SerializedInvoker can only ensure no two
messages are processed simultaneously, it cannot ensure the messages are
processed in their intended order.

Instead, teach forward() that it may be called before
store_and_forward(), and if that is the case, to place the forward
request on to _waiters alongside any local threads blocked in get().
6 years ago
David Wilson 7fd0d34910 tests/ansible: Spec.port() test & mitogen_via= fix.
ansible_ssh_port was not respected.
6 years ago
David Wilson b5b23e8f3d tests/ansible: Spec.become_pass() test. 6 years ago
David Wilson 7b3ed52fd8 tests/ansible: Spec.become_user() test. 6 years ago
David Wilson 1c955a9876 ansible: capture stderr stream of async tasks. Closes #540. 6 years ago
David Wilson 8ae6ca1d5b tests/ansible: Spec.become_method() test & mitogen_via= fix.
ansible_become_method hostvar was not taken into account.
6 years ago