lp:~cjwatson/storm/py3-traceback-reference-cycles

Branch merges

Propose for merging

Merged into lp:storm at revision 572

Ioana Lasc (community): Approve on 2021-05-14

Storm Developers: Pending requested 2021-05-13

Diff: 36 lines (+16/-4)

2 files modified

NEWS (+8/-0)
storm/exceptions.py (+8/-4)

api

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572. By Colin Watson on 2021-05-13

Avoid traceback reference cycles when wrapping exceptions.

`wrap_exceptions` stored the original exception's traceback in a local
variable, but the traceback in turn contains a reference to that frame,
creating a reference cycle. The situation is worse on Python 3, because the
original exception also has the associated traceback as a `__traceback__`
attribute, producing more complicated reference cycles. Delete these local
variables before returning to avoid leaking memory over time.

571. By Colin Watson on 2021-04-19

Release Storm 0.25.

570. By Colin Watson on 2021-04-19

Fix MANIFEST.in prune syntax.

569. By Colin Watson on 2021-04-19

[r=ilasc] Support Python 3.9.

568. By Colin Watson on 2021-04-15

[r=ilasc] Restore MySQL support.

567. By Colin Watson on 2021-04-15

[r=ilasc] Fix py27 and py35 tox environments.

566. By Colin Watson on 2020-12-15

Add optional case_sensitive argument to several Like helpers. [r=ilasc]

565. By Colin Watson on 2020-06-12

Release Storm 0.24.

564. By Colin Watson on 2020-06-12

Add docstrings for storm.event.EventSystem. [r=ilasc]

563. By Colin Watson on 2020-06-12

Add docstring for storm.uri.URI. [r=ilasc]