Folks,
I think both of these issues [1] [2] are critical to 2.8 release and we must include them. [1] https://issues.apache.org/jira/browse/IGNITE-12547 Excessive AtomicLong instantiations lead to GC pressure. [2] https://issues.apache.org/jira/browse/IGNITE-12530 Pages list caching can cause IgniteOOME when the checkpoint is triggered by "too many dirty pages" reason. On Mon, 20 Jan 2020 at 19:00, Alex Plehanov <plehanov.a...@gmail.com> wrote: > > Guys, > > There is an issue [1] caused by page list caching [2], which also affects > 2.8 release. IgniteOutOfMemoryException can be thrown in some cases (data > region is small, a checkpoint is triggered by "too many dirty pages" reason > and pages list cache is rather big). > The fix is ready and merged to master, I suggest to include this fix to 2.8 > release. What do you think? > > [1]: https://issues.apache.org/jira/browse/IGNITE-12530 > [2]: https://issues.apache.org/jira/browse/IGNITE-6930 > > пн, 20 янв. 2020 г. в 12:57, Alexey Goncharuk <alexey.goncha...@gmail.com>: > > > Maxim, > > > > I took a quick look at IGNITE-12456 and I am not sure it's about data > > corruption. In the attached logs blocked system threads are reported, > > however, there is no enough information to investigate the issue (the full > > thread dump was not attached). I asked the ticket creator to attach missing > > pieces. > > > > Should we consider moving this ticket to a next release? > > > > пн, 20 янв. 2020 г. в 08:54, Zhenya Stanilovsky <arzamas...@mail.ru.invalid > > >: > > > > > > > > Maxim, performance fix issue [1] already in master, if no objections, can > > > u merge it into 2.8 ? Thanks ! > > > [1] https://issues.apache.org/jira/browse/IGNITE-12547 > > > > > > >Igniters, > > > > > > > > > > > >Here is the actual list of BLOCKER release issues: > > > > > > > >IGNITE-12456 Cluster Data Store grid gets Corrupted for Load test > > > >*[Unassigned]* OPEN > > > >IGNITE-12489 Error during purges by expiration: Unknown page type* > > > >[Unassigned]* OPEN > > > >IGNITE-8641 SpringDataExample should use example-ignite.xml config > > > >*[Unassigned]* OPEN > > > > > > > >IGNITE-12398 Apache Ignite Cluster(Amazon S3 Based Discovery) Nodes > > > getting > > > >down [Emmanouil Gkatziouras] OPEN > > > >IGNITE-9184 Cluster hangs during concurrent node client and server nodes > > > >restart [Dmitriy Sorokin] IN PROGRESS > > > >IGNITE-12553 [IEP-35] public Java metric API Improvement [Nikolay > > Izhikov] > > > >Blocker IN PROGRESS > > > > > > > >IGNITE-12227 Default auto-adjust baseline enabled flag calculated > > > >incorrectly [Anton Kalashnikov] PATCH AVAILABLE > > > >IGNITE-12470 Pme-free switch feature should be deactivatable [Sergei > > > >Ryzhov] PATCH AVAILABLE > > > >IGNITE-12552 [IEP-35] Expose MetricRegistry to the public API > > Improvement > > > >[Nikolay Izhikov] PATCH AVAILABLE > > > > > > > > > > > >[1] https://issues.apache.org/jira/browse/IGNITE-12456 > > > >[2] https://issues.apache.org/jira/browse/IGNITE-12489 > > > >[3] https://issues.apache.org/jira/browse/IGNITE-8641 > > > >[8] https://issues.apache.org/jira/browse/IGNITE-12398 > > > >[3] https://issues.apache.org/jira/browse/IGNITE-9184 > > > >[6] https://issues.apache.org/jira/browse/IGNITE-12553 > > > >[7] https://issues.apache.org/jira/browse/IGNITE-12227 > > > >[9] https://issues.apache.org/jira/browse/IGNITE-12470 > > > >[5] https://issues.apache.org/jira/browse/IGNITE-12552 > > > > > > > > > > > >On Sat, 18 Jan 2020 at 19:11, Sergey Antonov < > > antonovserge...@gmail.com > > > > > > > >wrote: > > > > > > > >> Maxim, > > > >> > > > >> Conflicts in pr [1] are resolved. TC Run all is started. > > > >> > > > >> [1] https://github.com/apache/ignite/pull/7238 > > > >> > > > >> пт, 17 янв. 2020 г. в 16:04, Sergey Antonov < > > antonovserge...@gmail.com > > > >: > > > >> > > > >>> Maxim, > > > >>> > > > >>> I will do that on monday (20/01). > > > >>> > > > >>> пт, 17 янв. 2020 г. в 13:08, Maxim Muzafarov < mmu...@apache.org >: > > > >>> > > > >>>> Sergey, > > > >>>> > > > >>>> > > > >>>> Can you, please, resolve the PR conflicts [1] [2]? > > > >>>> > > > >>>> [1] https://github.com/apache/ignite/pull/7238 > > > >>>> [2] https://issues.apache.org/jira/browse/IGNITE-11256 > > > >>>> > > > >>>> On Thu, 16 Jan 2020 at 16:59, Ilya Kasnacheev < > > > ilya.kasnach...@gmail.com > > > > >>>> wrote: > > > >>>> > > > > >>>> > Hello! > > > >>>> > > > > >>>> > I have bumped beanutils and re-ran Cassandra Store tests. Can you > > > >>>> please > > > >>>> > comment on the ticket? > > > >>>> > > > > >>>> > I think that fixing ZooKeeper is too much effort (there's chaos > > with > > > >>>> > jackson vs. jackson-asl), maybe it should be split up as a > > separate > > > >>>> ticket > > > >>>> > to be done later. > > > >>>> > > > > >>>> > Regards, > > > >>>> > -- > > > >>>> > Ilya Kasnacheev > > > >>>> > > > > >>>> > > > > >>>> > ср, 15 янв. 2020 г. в 18:31, Vladimir Pligin < > > vova199...@yandex.ru > > > >: > > > >>>> > > > > >>>> > > Thanks, Ilya. It would be really great to have your patch > > included > > > >>>> into 2.8 > > > >>>> > > scope. > > > >>>> > > I'd like to give my two cent as well. For example we have > > > vulnerable > > > >>>> > > dependencies here: > > > >>>> > > modules/cassandra/store/pom.xml - commons-beanutils > > > >>>> > > modules/zookeeper/pom.xml - transitive Jackson from Curator > > > >>>> > > > > > >>>> > > I'd suggest to uprgrade commons-beanutils:commons-beanutils to > > > 1.9.4 > > > >>>> and > > > >>>> > > override com.fasterxml.jackson.core:jackson-databind to our > > common > > > >>>> jackson > > > >>>> > > version from other modules. > > > >>>> > > > > > >>>> > > > > > >>>> > > > > > >>>> > > -- > > > >>>> > > Sent from: > > > http://apache-ignite-developers.2346864.n4.nabble.com/ > > > >>>> > > > > > >>>> > > > >>> > > > >>> > > > >>> -- > > > >>> BR, Sergey Antonov > > > >>> > > > >> > > > >> > > > >> -- > > > >> BR, Sergey Antonov > > > >> > > > > > > > > > > > > > >
