Re: Review IGNITE-7276 .NET: Enable/disable cache statistics in runtime

2020-02-17 Thread Pavel Tupitsyn
Hello Guru, I'll have a look today, thank you! On Sat, Feb 15, 2020 at 11:33 PM Guru Stron wrote: > Hello, Igniters > > I've been out for some time and wanted to stretch a little bit my > contributor muscles with some newbie tasks. There some changes both to Java > and .NET, can somebody take a

Re: Apache Ignite 2.8 RELEASE [Time, Scope, Manager]

2020-02-17 Thread Alexey Goncharuk
Folks, I have merged IGNITE-12650 (mark MVCC as experimental) to master and ignite-2.8. What's left? Should we remove deprecation from the old metrics and start the vote?

Is ML module @IgniteExperimental?

2020-02-17 Thread Nikolay Izhikov
Hello, Igniters. Can someone bring some light on the state of the ML module in Ignite? As far as I know, for now, we have only 1 active contributor to this area - Alexey Zinoviev. I see how whole modules come and go from the module - [1] Please, also note this quote: > Also as a result of good t

Re: JDBC thin client incorrect security context

2020-02-17 Thread VeenaMithare
Another thing I noticed is that during a update through jdbc client, there could be 2 kinds of threads acting on it. The 'client-connector' thread and the 'sys-stripe'. If the client-connector thread completes the transaction and calls the record, it is able to send a 'cache_put' event with the uui

Re: JDBC thin client incorrect security context

2020-02-17 Thread VeenaMithare
Is there anything I can do to associate the cacheevent with the logged in jdbc client(DBEAVER user) (Can I do something in any of the methods of the Security Plugin ) . -- Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/

Re: Data vanished from cluster after INACTIVE/ACTIVE switch

2020-02-17 Thread Вячеслав Коптилин
Hello Vladimir, > We do not know what exactly does *3-rd party persistence*. >From my point of view, this is clearly stated here https://www.jcp.org/en/jsr/detail?id=107 | https://github.com/jsr107/jsr107spec and here https://apacheignite.readme.io/docs/3rd-party-store. In general, it is a caching

Re: Apache Ignite 2.8 RELEASE [Time, Scope, Manager]

2020-02-17 Thread Maxim Muzafarov
Alexey, Yes. I will remove @deprecation according to the vote results and will go further with the release steps [1] since there no blockers left. [1] https://cwiki.apache.org/confluence/display/IGNITE/Release+Process On Mon, 17 Feb 2020 at 11:48, Alexey Goncharuk wrote: > > Folks, > > I have

Re: [REVIEW] IGNITE-12344 Remote listener of IgniteMessaging has to run with appropriate SecurityContext

2020-02-17 Thread Nikita Amelchev
Denis, I have pre-reviewed your changes, LGTM. Could some security maintainer take a look? вт, 11 февр. 2020 г. в 20:37, Denis Garus : > > Hi, Igniters! > > > I've prepared the PR[1] for the ticket[2], could somebody do a review? > > > Thanks. > > > >1. https://github.com/apache/ignite/pull/

Re: Data vanished from cluster after INACTIVE/ACTIVE switch

2020-02-17 Thread Nikolay Izhikov
Hello, Vyacheslav. > In my humble opinion, until we have a consensus that the existing behavior is > a bug (and that is the question for now) I think we have consensus that current behavior is *NOT A BUG*. It is a design choice. But, we have consensus that consequences of this choice is not tr

Re: Data vanished from cluster after INACTIVE/ACTIVE switch

2020-02-17 Thread Вячеслав Коптилин
Hi Nikolay, > 1. Explicitly warn user about consequences of the deactivation. I absolutely agree it must be mentioned in the Javadoc, documentation, and etc. > Require additional confirmation. it does make sense to me (control utility and jmx) To be honest, I don't see a reason to introduce this

Re: Is ML module @IgniteExperimental?

2020-02-17 Thread Alexey Zinoviev
Hello, Igniters, and you, Nikolay. First of all, if you have real interest to the ML module and its state, I could make call with you and explain this. *As far as I know, for now, we have only 1 active contributor to this area -Alexey Zinoviev.* Currently, we have 2 active contributors, me and R

Re: Data vanished from cluster after INACTIVE/ACTIVE switch

2020-02-17 Thread Vladimir Steshin
> > Hi, Vyacheslav. > > > > >>> In general, it is a caching layer above an existing 3rd party database. > That is all. > >>> I don't think so. It does not really matter which persistence is used > (Ignite native persistence or RDBMS). > > > > Ok. I think we might also check if read/write-through i

[jira] [Created] (IGNITE-12687) Sqline throws unexpected exceptions on few specific arguments to !describe and !primarykeys

2020-02-17 Thread Konstantin Orlov (Jira)
Konstantin Orlov created IGNITE-12687: - Summary: Sqline throws unexpected exceptions on few specific arguments to !describe and !primarykeys Key: IGNITE-12687 URL: https://issues.apache.org/jira/browse/IGNITE-

[jira] [Created] (IGNITE-12688) Improve performance of index inline JAVA_OBJECT fields

2020-02-17 Thread Konstantin Orlov (Jira)
Konstantin Orlov created IGNITE-12688: - Summary: Improve performance of index inline JAVA_OBJECT fields Key: IGNITE-12688 URL: https://issues.apache.org/jira/browse/IGNITE-12688 Project: Ignite

Re: Is ML module @IgniteExperimental?

2020-02-17 Thread Dmitriy Pavlov
Folks, > Do we have plans to fix it? It is not how community works. It depends on contributors and their interests in maintaining and fixing particular bug/feature/module. If someone would like to help, he/she is always welcomed. Don't ask others to do stuff for you, in other words. >CVE CVEs

Re: Is ML module @IgniteExperimental?

2020-02-17 Thread Ravil Galeyev
Hi Team, First of all, let me introduce myself. I’m Ravil, I contribute to the ML module since 2018 and from time to time I make talks about it. (I..e data science summit in Warsaw [1]). So, Alexey made a huge effort to develop the ML module but he is not alone. If you check the repo you will fin

Let's fix number of essential thread pools' threads in tests!

2020-02-17 Thread Ilya Kasnacheev
Hello! I have created the following ticket: https://issues.apache.org/jira/browse/IGNITE-12663 Our current number of threads in pools is max(8, NCPU), this means, we will see different behavior depending on hardware. I have adjusted GridAbstractTest so the default for most pools is 5, excluding

Re: Is ML module @IgniteExperimental?

2020-02-17 Thread Nikolay Izhikov
Hello, Alexey. > The main reason, the modules are not work proper way, were experimental, > never released as a production-ready, support old, outdated version, the > external frameworks, like Tensorflow, move integration with ignite to the > special repos, they are not finished, the code there is

Re: Is ML module @IgniteExperimental?

2020-02-17 Thread Alexey Zinoviev
Ok, agree, that I should start discussion before making changes, but I was limited by release 2.8 and trying don;'t be a delayed person for that. During release I was focused on fixing bugs and don't tests TF and Ignite together I thought that as a maintainer of ML module I could do perform these

Re: Data vanished from cluster after INACTIVE/ACTIVE switch

2020-02-17 Thread Alexey Goncharuk
пн, 17 февр. 2020 г. в 14:18, Vladimir Steshin : > > The only reason is the same implementation IgniteMXBean#active(boolean) > > and Ignite#active(boolean). Looks like we have to choose whether to allow > > user erase data unexpectedly or to change behavior of the API call. > Vladimir, those two

Re: Data vanished from cluster after INACTIVE/ACTIVE switch

2020-02-17 Thread Vladimir Steshin
Alexey, as I mentioned, at now we have same implementation for IgniteMXBean and Ignite in IgniteKernal. Already is. I agree, the implementations should be decoupled. But extracting IgniteMXBean from IgniteKernal seems too bulky solution to me. Tacking in account lot of variants of deactivation meth

[jira] [Created] (IGNITE-12689) Partitions should become owned after a checkpoint, regardless of a topology change. Nevertheless a rebalance is not required.

2020-02-17 Thread Vladislav Pyatkov (Jira)
Vladislav Pyatkov created IGNITE-12689: -- Summary: Partitions should become owned after a checkpoint, regardless of a topology change. Nevertheless a rebalance is not required. Key: IGNITE-12689 URL: https://i

Re: Let's fix number of essential thread pools' threads in tests!

2020-02-17 Thread Ivan Pavlukhin
Ilya, > 5 is smallest viable number, I hope that TC suites will run slightly > faster, produce less logs, and will be easier to debug (smaller batches of > threads to scroll) It would be quite interesting for me to measure this positive effect. Is it possible? >From a practical standpoint I supp

Re: [DISCUSS] Relevance of CacheConfiguration.DefaultLockTimeout

2020-02-17 Thread Ivan Pavlukhin
Ticket [1] is ready for review. Comments about deprecation statements and overall approach are highly appreciated. [1] https://issues.apache.org/jira/browse/IGNITE-12686 Best regards, Ivan Pavlukhin вс, 16 февр. 2020 г. в 15:02, Ivan Pavlukhin : > > Andrey, > > Good that we care about compatibil

Re: JAVADOC fails on local build. Should it be checked on TC?

2020-02-17 Thread Ivan Pavlukhin
I updated javadoc TC job [1]. Completes successfully on master so far. [1] https://ci.ignite.apache.org/buildConfiguration/IgniteTests24Java8_Javadoc?branch=%3Cdefault%3E&buildTypeTab=overview&mode=builds Best regards, Ivan Pavlukhin пт, 14 февр. 2020 г. в 16:23, Ivan Pavlukhin : > > I merged c

Re: [MTCGA]: new failures in builds [4974714] needs to be handled

2020-02-17 Thread Ivan Pavlukhin
Looks like something broke .NET NuGet tests [1] in the end of January. Is anyone working on it? [1] https://ci.ignite.apache.org/buildConfiguration/IgniteTests24Java8_PlatformNetNuGet?branch=%3Cdefault%3E&mode=builds Best regards, Ivan Pavlukhin пт, 31 янв. 2020 г. в 21:56, : > > Hi Igniters, >

[jira] [Created] (IGNITE-12690) Remove deprecation from DataRegionMetrics and mark ReadOnlyMetricRegistry with IgniteExperimental

2020-02-17 Thread Maxim Muzafarov (Jira)
Maxim Muzafarov created IGNITE-12690: Summary: Remove deprecation from DataRegionMetrics and mark ReadOnlyMetricRegistry with IgniteExperimental Key: IGNITE-12690 URL: https://issues.apache.org/jira/browse/IGN

Re: Lucene text index persistent ?

2020-02-17 Thread Ivan Pavlukhin
Hi Manu, As I understood you provide a link to samples showing how extensions could be used. Do you know whether source code for extensions (persistent text indices, etc.) is available? Best regards, Ivan Pavlukhin пн, 10 февр. 2020 г. в 14:03, Manu : > > Hi! take a look to > https://github.com/

Re: [MTCGA]: new failures in builds [4974714] needs to be handled

2020-02-17 Thread Pavel Tupitsyn
I did a quick look some time ago, no idea what is going on, honestly. Tests became flaky for no apparent reason. I have this on my list, will investigate more. On Mon, Feb 17, 2020 at 8:43 PM Ivan Pavlukhin wrote: > Looks like something broke .NET NuGet tests [1] in the end of January. > Is anyo

[jira] [Created] (IGNITE-12691) .NET: Native Near Cache

2020-02-17 Thread Pavel Tupitsyn (Jira)
Pavel Tupitsyn created IGNITE-12691: --- Summary: .NET: Native Near Cache Key: IGNITE-12691 URL: https://issues.apache.org/jira/browse/IGNITE-12691 Project: Ignite Issue Type: New Feature

.NET Near Cache - new flag in NearCacheConfiguration.java?

2020-02-17 Thread Pavel Tupitsyn
Igniters, I'm working on .NET Near Cache feature [1] (storing deserialized cache entries in CLR memory to improve performance). Implementation is based on Java near cache, with some callbacks to .NET side for updating and invalidating cached entries. However, I'd like to make this feature option

[jira] [Created] (IGNITE-12692) Calcite integration. DML. Skip reducer optimization.

2020-02-17 Thread Igor Seliverstov (Jira)
Igor Seliverstov created IGNITE-12692: - Summary: Calcite integration. DML. Skip reducer optimization. Key: IGNITE-12692 URL: https://issues.apache.org/jira/browse/IGNITE-12692 Project: Ignite