An execution policy for Pyramid that supports retrying requests after certain failure exceptions.
Project description
pyramid_retry is an execution policy for Pyramid that wraps requests and can retry them a configurable number of times under certain “retryable” error conditions before indicating a failure to the client.
See http://docs.pylonsproject.org/projects/pyramid-retry/en/latest/ or docs/index.rst in this distribution for detailed documentation.
0.4 (2017-06-12)
Add the mark_error_retryable function in order to easily mark certain errors as retryable for pyramid_retry to detect. See https://github.com/Pylons/pyramid_retry/pull/8
Add the IBeforeRetry event that can be subscribed to be notified when a retry is about to occur in order to perform cleanup on the environ. See https://github.com/Pylons/pyramid_retry/pull/9
0.3 (2017-04-10)
Support a retry.activate_hook setting which can return a per-request number of retries. See https://github.com/Pylons/pyramid_retry/pull/4
Configuration is deferred so that settings may be changed after config.include('pyramid_retry') is invoked until the configurator is committed. See https://github.com/Pylons/pyramid_retry/pull/4
Rename the view predicates to last_retry_attempt and retryable_error. See https://github.com/Pylons/pyramid_retry/pull/3
Rename pyramid_retry.is_exc_retryable to pyramid_retry.is_error_retryable. See https://github.com/Pylons/pyramid_retry/pull/3
0.2 (2017-03-02)
Change the default attempts to 3 instead of 1.
Rename the view predicates to is_last_attempt and is_exc_retryable.
Drop support for the tm.attempts setting.
The retry.attempts setting is always set now in registry.settings['retry.attempts'] so that apps can inspect it.
0.1 (2017-03-01)
Initial release.
