Thanks Andor for compiling this. Should we be ignoring ZOOKEEPER-2418 as well?
This exists in 3.4 as well and the feature can be disabled. We are working on a
longer term fix for it in 3.6.
Regards,
Jeelani
On 9/10/18, 5:19 AM, "Andor Molnar" <an...@cloudera.com.INVALID> wrote:
Fine.
I'm happy to ignore 1549, 2846 and 2930. Still we have the list of:
- ZOOKEEPER-236 (SSL/TLS support for Atomic Broadcast protocol)
- ZOOKEEPER-1818 (Fix don't care for trunk)
- ZOOKEEPER-2418 (txnlog diff sync can skip sending some transactions to
followers)
- ZOOKEEPER-2778 (Potential server deadlock between follower sync with
leader and follower receiving external connection requests.)
SSL (ZK-236) is a feature which essential for the 3.5 release, hence I
wouldn't leave it out or postpone it for the next stable release. PR has
been out for a long time, get on reviewing please.
The rest are also long outstanding issues which have been found in the 3.5
branch.
ZK-1818 is something which was found in 3.4 and fixed in 3.4, but never has
been fixed in 3.5. Quite a serious issue if still present.
I think we should at least run some manual testing and see if we could
repro any of these issues before going ahead with a stable release.
Regards,
Andor
On Fri, Sep 7, 2018 at 3:24 AM, Michael Han <h...@apache.org> wrote:
> I haven't went through the entire list, but looks like lots of the JIRA
> issues listed in this thread, such as ZOOKEEPER-1549, 2846, also affects
> 3.4 releases. Should we scope these issues out?
>
> I think historically the single outstanding blocking issue for a stable
3.5
> release is the reconfig feature and security concerns around it (somehow
> addressed in ZOOKEEPER-2014), and the alpha and beta releases were created
> to stabilize that feature.
>
>
https://urldefense.proofpoint.com/v2/url?u=http-3A__zookeeper-2Duser.578899.n2.nabble.com_Zookeeper-2Dwith-2D&d=DwIBaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=Vl4oKanLQehvaulUvoKg8A&m=wqlhnot9c-pQLdkGkccSGNpELUNUnB-wy_h0iA3PRqI&s=_tGtL3nMWtuPrXKXDx27AIWOzyyT7W-CjIVLDFZwT0E&e=
> SSL-release-date-tt7581744.html
>
> So it looks like we are in good shape to release. Something might worth
> doing to claim the quality of 3.5 is on par with 3.4
>
> * Run Jepsen on 3.5 - 3.4 passed the test for the record
>
https://urldefense.proofpoint.com/v2/url?u=https-3A__aphyr.com_posts_291-2Djepsen-2Dzookeeper&d=DwIBaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=Vl4oKanLQehvaulUvoKg8A&m=wqlhnot9c-pQLdkGkccSGNpELUNUnB-wy_h0iA3PRqI&s=VjORkX5s7hrJyl8mW9Q4cfeSWF4qfTdyRjcuAiBt0y4&e=
> * Fix all flaky tests on 3.5 - 3.4 has little or no flaky tests at all.
>
>
> On Tue, Sep 4, 2018 at 1:48 AM, Andor Molnar <an...@cloudera.com.invalid>
> wrote:
>
> > Thanks Maoling! That would be huge help, I appreciate it.
> >
> > Andor
> >
>
