Tuesday, June 13, 2017

[389-devel] Re: Please review: Ticket 49043

On 06/09/2017 09:02 AM, Ludwig Krispenz wrote:
> Hi everybody,
>
> here is the result of my work on replication conflicts. I would like
> you to review and comment. I know that given the complexity of the
> problem and the volume of teh patches this is not an easy task - I'm
> sure there is need for further clarification and correction, but I
> think I reached a state where it handles the most important scenarios
> and more, and does not break anything.
>
> First there is the design doc:
>
> https://docs.google.com/a/redhat.com/document/d/1Nv8Y7Lc6E2inSKBTVWvI7eztAFluAv67fFhzDzb0bAU/edit?usp=sharing
>
>
> unfortunately I failed to convert to markup so far, so it is not yet
> available on teh 389 wiki, but it will be soon. If anybody has a
> problem with the link please contact me and I'll send a copy.
>
> Next there are two test suites and a script to verify consistency of
> the database after running the tests (this consistency check needs to
> go into rth etests themselve, started, but not completed):
>
> https://pagure.io/389-ds-base/issue/raw/00571921ea43decbc7d643449783871aefe323fd3c314427161fb228dc22a463-ticket49043_1_test.py
>
> https://pagure.io/389-ds-base/issue/raw/d67802efd3d3623d2ec5cda2de79b395c4905c85aab6ff4ff78b4d876d20ccfc-ticket49043_2_test.py
>
> https://pagure.io/389-ds-base/issue/raw/885ee5b2aa7c5bb54dcbb831bf312e8274d1636c59d261c9fec62fa91d1d4ec7-check-db.sh
>
>
> An then the patches:
> A few patches were needed and tracked in other tickets:
> https://pagure.io/389-ds-base/issue/raw/d3e4d156c3c40743957388be3e5eb8142d3fed7a82f5f10dce67f2e516480fac-0001-fix-for-ticket-49161.patch
>
> https://pagure.io/389-ds-base/issue/raw/9940ede75ff7e8a560903e0d803ba0f0c84f252443ec37b2879e72c598949077-0001-Ticket-49050-make-objectclass-ldapsubentry-effective.patch
>
>
> and then the conflict patches themselves, they are split into four
> patches, owing separate development steps, but final review maybe best
> after applying all of them:
>
> https://pagure.io/389-ds-base/issue/raw/909764b4533245bfed8f7620ba4df67b761c3ec8f2ce36b4801b04eec582567f-0001-ticket-49043-part1-manage-replication-conflicts.patch
>
> https://pagure.io/389-ds-base/issue/raw/d89d2dcb9d7e2bf1af832de22c0db43a0bc5551d5315119600a4aa76c8c6d47f-0002-ticket-49043-part2-factor-out-mmr-repl-plugin-from-g.patch
>
> https://pagure.io/389-ds-base/issue/raw/158ac556e45e5f44a08d6f2d7e3a650cd3865b0bd02605a4bbaa416ea20cef3f-0003-ticket-49043-part3-hanle-complex-scenarios.patch
>
> https://pagure.io/389-ds-base/issue/raw/77b134c6f3595ceff13f15100cfad7268eeaecdb41250bb2539595079bba8886-0004-ticket-49043-part4-fix-errors-and-leaks-reported-by-.patch
>
>
> and then there is a memeory leak which was already there but exposed
> by my changes:
> https://pagure.io/389-ds-base/issue/raw/5ddeab0c189edfc7571a281a8ae80053f5c9d188b4c0feda74ec6822622f8259-0001-Ticket-49285-memory-leak-when-resurrecting-tombstone.patch
>
There is an indentation issue, and cache is misspelled. Did you run the
CI tests on this (just the tickets)? We have some entry cache
fixes/tests that should be run to make sure we don't break anything.
The entry cache is just a complicated mess so I'd feel better if we ran
the CI tests on this part of your fix.

Sorry some of this is minor, but I plan to start reviewing your "actual"
fix later today.

Mark
>
> Regards,
> Ludwig
>
_______________________________________________
389-devel mailing list -- 389-devel@lists.fedoraproject.org
To unsubscribe send an email to 389-devel-leave@lists.fedoraproject.org

No comments:

Post a Comment