[jira] [Created] (IGNITE-11652) Remove usage of cache configuration templates from createCache

2019-03-28 Thread Igor Belyakov (JIRA)
Igor Belyakov created IGNITE-11652: -- Summary: Remove usage of cache configuration templates from createCache Key: IGNITE-11652 URL: https://issues.apache.org/jira/browse/IGNITE-11652 Project: Ignite

[jira] [Created] (IGNITE-11651) Add cluster (de)activation events documentation

2019-03-28 Thread Igor Belyakov (JIRA)
Igor Belyakov created IGNITE-11651: -- Summary: Add cluster (de)activation events documentation Key: IGNITE-11651 URL: https://issues.apache.org/jira/browse/IGNITE-11651 Project: Ignite Issue

Re: Ignite 2.7.5 Release scope

2019-03-28 Thread Denis Magda
If the failure handler improvements will lower down a number of false-positive cluster shutdowns then I'm for the fix inclusion to the release. As for Java 12, I would put to the next release that we can make shortly after this one. We don't need to wait for months if there are some urgent fixes.

Re: Ignite 2.7.5 Release scope

2019-03-28 Thread Dmitriy Pavlov
Denis, I also +1 for python fix. Today is the planned date of code freeze, so today or tomorrow I'll announce it. Only one thing was suggested is the fix for failure handlers. I don't deeply understand the pros and cons, but I'm sure we should courteous enough for wait experienced folks to come

[jira] [Created] (IGNITE-11650) Commutication worker doesn't kick client node after expired idleConnTimeout

2019-03-28 Thread Anton Kalashnikov (JIRA)
Anton Kalashnikov created IGNITE-11650: -- Summary: Commutication worker doesn't kick client node after expired idleConnTimeout Key: IGNITE-11650 URL: https://issues.apache.org/jira/browse/IGNITE-11650

Re: Ignite 2.7.5 Release scope

2019-03-28 Thread Denis Magda
Yes, the Python example's fix makes sense - that's a usability issue and doesn't affect the core components. In general, I would suggest us to do a code freeze and push other changes to another release. We can't include everything. - Denis On Thu, Mar 28, 2019 at 3:01 AM Ilya Kasnacheev

Re: Introduction

2019-03-28 Thread Denis Magda
I think that Ignite can be placed in a list of NewSQL databases even though that's not our strongest use case. Ignite is unique as the whole: - Storage (memory + disk - 3rd party or native) - Key/value for simple querying + SQL for advanced calls - Collocated processing (compute grid,

Re: Introduction

2019-03-28 Thread Ilya Kasnacheev
Hello! It's weird that you classify Ignite as NewSQL. Anyway, there's a lot of places where you can help. It depends on your skillset. There are a lot of open issues in Ignite JIRA, and there are whole untouched realms of scope. For example, if you are comfortable with .Net development, there

Re: Lightweight version of partitions map exchange

2019-03-28 Thread Pavel Kovalenko
Hi Nikita, Thank you for your work. This is great improvement. I'll take look on it in next couple of days. Could you please run TC and provide MTCGA bot status about this change? чт, 28 мар. 2019 г. в 14:29, Nikita Amelchev : > Hello, Igniters! > > I have implemented lightweight version of

Re: Thin client: transactions support

2019-03-28 Thread Dmitriy Pavlov
Hi, I've added permissions to account plehanov.alex Recently Infra integrated Apache LDAP with confluence, so it is possible to login using Apache credentials. Probably we can ask infra if extra permissions to edit pages should be added for committers. Sincerely, Dmitriy Pavlov ср, 27 мар.

Lightweight version of partitions map exchange

2019-03-28 Thread Nikita Amelchev
Hello, Igniters! I have implemented lightweight version of partitions map exchange for the case when the baseline node leaves topology. [1] If partitions are assigned according to the baseline topology and server node leaves there's no actual need to perform distributed PME. Every cluster will

[jira] [Created] (IGNITE-11649) Java thin client: ReliableChannel is not so reliable

2019-03-28 Thread Aleksey Plekhanov (JIRA)
Aleksey Plekhanov created IGNITE-11649: -- Summary: Java thin client: ReliableChannel is not so reliable Key: IGNITE-11649 URL: https://issues.apache.org/jira/browse/IGNITE-11649 Project: Ignite

Re: Ignite 2.7.5 Release scope

2019-03-28 Thread Ilya Kasnacheev
Hello! How about adding https://issues.apache.org/jira/browse/IGNITE-11366 which fixes Python's release directory? I have stumbled on this issue personally. Regards, -- Ilya Kasnacheev чт, 28 мар. 2019 г. в 04:19, Roman Shtykh : > Dmitriy, the probability of having nodes down with these

[jira] [Created] (IGNITE-11648) Document SCHEMAS system view

2019-03-28 Thread Vladimir Ozerov (JIRA)
Vladimir Ozerov created IGNITE-11648: Summary: Document SCHEMAS system view Key: IGNITE-11648 URL: https://issues.apache.org/jira/browse/IGNITE-11648 Project: Ignite Issue Type: Task

Re: [ML][DISCUSSION] The future of Vectorizer

2019-03-28 Thread Алексей Платонов
Yep, I definitely agree with you. Moreover, such improvement should reduce parallel hierarchies in trainers and preprocessors, from this point of view preprocessor will be equal to a trainer. In my opinion, this improvement is very important for ml module because it can give a flexible hierarchy

Re: [ML][DISCUSSION] The future of Vectorizer

2019-03-28 Thread dmitrievanthony
It's a brilliant idea, I agree! -- Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/

[jira] [Created] (IGNITE-11647) [ML] ML Vectors should work with all Serializable objects besides double

2019-03-28 Thread Alexey Platonov (JIRA)
Alexey Platonov created IGNITE-11647: Summary: [ML] ML Vectors should work with all Serializable objects besides double Key: IGNITE-11647 URL: https://issues.apache.org/jira/browse/IGNITE-11647

[ML][DISCUSSION] The future of Vectorizer

2019-03-28 Thread Alexey Zinoviev
Hi, Igniters The new functionality of building Vectors was merged to Apache Ignite in the next commit This new functionality brings to Ignite ML the new approach of building vectors. But in my opinion the

[jira] [Created] (IGNITE-11646) failed H2IndexesSystemViewTest.testIndexesView

2019-03-28 Thread Yury Gerzhedovich (JIRA)
Yury Gerzhedovich created IGNITE-11646: -- Summary: failed H2IndexesSystemViewTest.testIndexesView Key: IGNITE-11646 URL: https://issues.apache.org/jira/browse/IGNITE-11646 Project: Ignite

[jira] [Created] (IGNITE-11645) Web console: failing signup e2e test

2019-03-28 Thread Ilya Borisov (JIRA)
Ilya Borisov created IGNITE-11645: - Summary: Web console: failing signup e2e test Key: IGNITE-11645 URL: https://issues.apache.org/jira/browse/IGNITE-11645 Project: Ignite Issue Type: Test