Re: IgniteConfiguration.gridName is very confusing

Sure. Will take a look. On Thu, Mar 9, 2017 at 6:05 PM, Yakov Zhdanov wrote: > Alexander, > > Page https://github.com/apache/ignite/pull/1435 reports several conflicts. > Can you please check and resolve if necessary. Then resubmit for review > again. > > --Yakov > >

general question

Hi all! Is it possible to test on multiple jvm's ? Let's say, to have multiple ignite instances deployed on different jvms ? If yes, how can i create them and address them in code ? -- *Best Regards,* *Kuznetsov Aleksey*

general question

Hi all! Consider we've got local transaction. How can i simulate node breakage in tests so that transaction will be in ROLLED_BACK state? -- *Best Regards,* *Kuznetsov Aleksey*

Re: PR IGNITE-1094 Ignite.createCache(CacheConfiguration) hangs if some exception occurs during cache initialization

Alexey, you should understand how caches startup and partition map exchange work. I would suggest you start couple of nodes in single VM and simply do step-by-step debug in your IDE. I don't think you will need to introduce any new message, but I think you will have to add info to

Re: IgniteConfiguration.gridName is very confusing

Alexander, Page https://github.com/apache/ignite/pull/1435 reports several conflicts. Can you please check and resolve if necessary. Then resubmit for review again. --Yakov 2017-03-03 13:24 GMT+03:00 Alexander Fedotov : > Hi, it's ready for review >

Re: general question

DHT refers to server side cache. Near cache is a part of distributed cache, but not a part of DHT. -Val On Thu, Mar 9, 2017 at 3:39 PM, Alexander Fedotov < alexander.fedot...@gmail.com> wrote: > Probably, the reasoning for it is that near entries have distributed form, > i.e. they are kept in

[GitHub] ignite pull request #1607: IGNITE-4803

GitHub user gvvinblade opened a pull request: https://github.com/apache/ignite/pull/1607 IGNITE-4803 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-4803 Alternatively you can review and apply

[jira] [Created] (IGNITE-4808) Add all Hadoop examples as Ignite unit tests with default multi-JVM execution mode

Ivan Veselovsky created IGNITE-4808: --- Summary: Add all Hadoop examples as Ignite unit tests with default multi-JVM execution mode Key: IGNITE-4808 URL: https://issues.apache.org/jira/browse/IGNITE-4808

Re: Merging all network components to a single one

Yakov, However an end user still will be able to provide its own implementation for this combiner discovery & communication layers, right? Just want to be sure that if I want to add some custom RDMA, RoCe or InfiniBand implementation then I’ll be able to do this. — Denis > On Mar 9, 2017, at

Request adding to contributors list

Hi, Can someone add me to contributors list? I want to assign a ticket to myself, but unable to. Regards, Kartik

Re: testing in multi JVM mode

Hi Aleksey, GridAbstractTest has isMultiJvm() parameter that when set to ‘true’ will execute the nodes in separate JVM processes. Refer to the tests that contain “MultiJvm” in their names as to examples of usage. P.S. Renamed the subject. Please give more specific names to email subjects.

Re: Merging all network components to a single one

To my understanding, Yakov is suggesting that we simply have one very low level SPI - let's call it IgniteTcpSpi and current implementations of discovery and communication will be removed from SPI layer and will register callbacks with this new SPI. I think this is too big of a change to try to

[jira] [Created] (IGNITE-4809) Cache.getAll can return partially commited results.

Andrew Mashenkov created IGNITE-4809: Summary: Cache.getAll can return partially commited results. Key: IGNITE-4809 URL: https://issues.apache.org/jira/browse/IGNITE-4809 Project: Ignite

Re: Request adding to contributors list

Hi, Kartik! What is your Apache JIRA ID? On Fri, Mar 10, 2017 at 2:38 AM, Kartik Somani < kartiksomani.offic...@gmail.com> wrote: > Hi, > > Can someone add me to contributors list? > > I want to assign a ticket to myself, but unable to. > > Regards, > Kartik > -- Alexey Kuznetsov

Re: general question

Hi Aleksey, In order to ensure that a transaction is rolled back during a node failure, you need to orchestrate messages in such a way that at least one participating node does not receive a prepare request. As an example, you can look at

Re: general question

I suppose, GridDistributedCacheEntry contains common logic for Near and DHT entries, while GridDhtCacheEntry is it's subclass and contains common logic for DHT entries. For more details check the class hierarchy. On Tue, Mar 7, 2017 at 3:07 PM, ALEKSEY KUZNETSOV wrote:

Re: PR IGNITE-1094 Ignite.createCache(CacheConfiguration) hangs if some exception occurs during cache initialization

Regarding your comment in ticket. Do you mean broken factory node ought to send notifications to cache nodes through sharedCtx.io().send(...) ? вт, 7 мар. 2017 г. в 14:23, ALEKSEY KUZNETSOV : > Regarding your comment in ticket. Do you mean broken factory node ought to >

Re: Continuations for services

OK, I created it: https://issues.apache.org/jira/browse/IGNITE-4802 -Val On Thu, Mar 9, 2017 at 9:58 AM, Vladimir Ozerov wrote: > Valya, > > Not yet. > > On Thu, Mar 9, 2017 at 11:50 AM, Valentin Kulichenko < > valentin.kuliche...@gmail.com> wrote: > > > Vladimir, > > > >

[jira] [Created] (IGNITE-4803) Create a test to check processing doesn't break when discovery cache history overflows

Igor Seliverstov created IGNITE-4803: Summary: Create a test to check processing doesn't break when discovery cache history overflows Key: IGNITE-4803 URL: https://issues.apache.org/jira/browse/IGNITE-4803

Re: IGNITE-13 (ready for review)

Hi Vadim, Results are a bit confusing. Any idea why it's better on long string, but worse on a short string? If that's actually the case, there is no any reason to make the change and I would just close the ticket. -Val On Thu, Mar 9, 2017 at 9:20 AM, Вадим Опольский

[GitHub] ignite pull request #1604: Sorted merge index and SQL related fixes

GitHub user svladykin opened a pull request: https://github.com/apache/ignite/pull/1604 Sorted merge index and SQL related fixes You can merge this pull request into a Git repository by running: $ git pull https://github.com/svladykin/ignite ignite-1.9-midx Alternatively you

Re: IGNITE-13 (ready for review)

Hello everyone! Colleagues, take a look please at the results of measuring. Can I close this ticket ? Should I add JMH benchmark and unit test to Ignite project ? Results of measuring https://github.com/javaller/mybenchmark/blob/master/out.txt Benchmark

Re: Continuations for services

Vladimir, This makes sense to me. Is there a ticket for separate thread pool for services? -Val On Thu, Mar 9, 2017 at 2:52 AM, Dmitriy Setrakyan wrote: > Vladimr, it sounds like what you are suggesting is allowing users specify > named executors in configuration and

Re: Merging all network components to a single one

Dmitry, yes, your understanding is correct. Denis, I remember I already shared the idea a while ago, but completely forgot about the ticket. Thanks for bringing it up! You should give me couple of tips on how to use "Search" function in Jira :) Guys, this will be compatibility breaking change,

[jira] [Created] (IGNITE-4804) Remove duplicated properties in parent-pom

Vyacheslav Daradur created IGNITE-4804: -- Summary: Remove duplicated properties in parent-pom Key: IGNITE-4804 URL: https://issues.apache.org/jira/browse/IGNITE-4804 Project: Ignite

Re: general question

it looks strange. Because, DHT = distributed чт, 9 мар. 2017 г. в 14:26, Alexander Fedotov : > I suppose, GridDistributedCacheEntry contains common logic for Near and DHT > entries, while > GridDhtCacheEntry is it's subclass and contains common logic for DHT >

[jira] [Created] (IGNITE-4807) Move inner classes of GridQueryProcessor to top-level if possible

Vladimir Ozerov created IGNITE-4807: --- Summary: Move inner classes of GridQueryProcessor to top-level if possible Key: IGNITE-4807 URL: https://issues.apache.org/jira/browse/IGNITE-4807 Project: