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ASF GitHub Bot commented on IGNITE-5571: ---------------------------------------- GitHub user alexpaschenko opened a pull request: https://github.com/apache/ignite/pull/2283 IGNITE-5571 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-5571 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/ignite/pull/2283.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #2283 ---- commit 5aa613a4caa13250f4db19beb62f5c30e944be3b Author: Alexander Paschenko <alexander.a.pasche...@gmail.com> Date: 2017-07-07T17:08:23Z IGNITE-5571 Started refactoring. commit df84a95b703146e0414246243e08b43a1ac9ea7f Author: Alexander Paschenko <alexander.a.pasche...@gmail.com> Date: 2017-07-09T22:32:15Z IGNITE-5571 Refactoring continued. commit c5966dd33e12d9e1855c165854b965a8633b1869 Author: Andrey Novikov <anovi...@gridgain.com> Date: 2017-07-11T10:02:56Z IGNITE-5726 Web Console: Fixed duplication of dependencies in maven project. commit bbf55dde32d42162206a616308dd8509af0b8479 Author: Alexander Paschenko <alexander.a.pasche...@gmail.com> Date: 2017-07-11T10:13:57Z IGNITE-5571 Refactoring continued. commit a9ae95342dd566b210fe835221214ecc67e6ed16 Author: Pavel Tupitsyn <ptupit...@apache.org> Date: 2017-07-11T11:13:14Z IGNITE-5446 Always use late affinity assignment mode - fix .NET tests commit 1942db3af6538e6d1f0731b52eda94071f533ccb Author: Pavel Tupitsyn <ptupit...@apache.org> Date: 2017-07-11T11:23:56Z .NET: Fix code analysis warnings for deprecated IsLateAffinityAssignment commit 1b2f5052ed34776d14d7614812b78e0aa66c69b1 Author: Ivan Rakov <ivan.glu...@gmail.com> Date: 2017-07-11T11:19:14Z Visor fails to connect to secure grid commit e9f194a328b1704a7881f1bf1a148a3426cd1b53 Author: Alexey Kuznetsov <akuznet...@apache.org> Date: 2017-07-11T12:16:06Z ignite-2.1 Improved web-console primitives. commit 914fdc7b83ea5e73d2ee665fbb32bfdedc5e2dc7 Author: Alexey Kuznetsov <akuznet...@apache.org> Date: 2017-07-11T12:16:58Z ignite-2.1 Web Console: improved demo. commit 66ccf8594cc6de74c3d87620bc3c85cd86b571fa Author: Alexey Kuznetsov <akuznet...@apache.org> Date: 2017-07-11T12:17:48Z ignite-2.1 Minor update of generated classnames. commit 2c737f0c6f42e983606e70faab5e9e6336b0a241 Author: Alexander Paschenko <alexander.a.pasche...@gmail.com> Date: 2017-07-11T12:23:26Z IGNITE-5711: Allowed to run queries on caches without query entities. This closes #2264. commit a0b56442365bad1100b078da33f00beb6a844cf0 Author: Sergey Chugunov <sergey.chugu...@gmail.com> Date: 2017-07-11T12:59:16Z Minor fix - stopping nodes after test commit 28ba989d7d864a8181cd9634a7d632a6cf38bb7e Author: Alexander Paschenko <alexander.a.pasche...@gmail.com> Date: 2017-07-11T16:25:05Z IGNITE-5571 Refactoring (almost) finished commit 54f3b92872faa6447049190e119c0179b6439f30 Author: Alexander Paschenko <alexander.a.pasche...@gmail.com> Date: 2017-07-11T16:25:56Z Merge remote-tracking branch 'origin/ignite-2.1.2' into ignite-5571 ---- > Make sure that cache-less execution works as good as cache-based > ---------------------------------------------------------------- > > Key: IGNITE-5571 > URL: https://issues.apache.org/jira/browse/IGNITE-5571 > Project: Ignite > Issue Type: Task > Components: sql > Reporter: Vladimir Ozerov > Assignee: Alexander Paschenko > Priority: Critical > Fix For: 2.2 > > > Compare the following two methods: > 1) {{GridQueryProcessor.querySqlFields}} - old good entry point for query > execution; > 2) {{GridQueryProcessor.querySqlFieldsNoCache}} - new method for "cache-less" > execution. > Note how cache context is used in the first method: > 1) First, it helps determine whether query can be converted to "local" > 2) Second, it gets query parallelism of current cache, and if it differs from > {{1}}, then it turns on {{distributedJoins}}. > Neither of this happens in the second implementation. Moreover, I had to > throw an exception for local queries, as I didn't know how to handle them > properly. > We need to investigate and fix these two deficiencies somehow. Probably some > inputs from [~sergi.vladykin] would be required, to understand what is going > on. > Our ultimate goal is to make "cache-less" execution as good as the old one. -- This message was sent by Atlassian JIRA (v6.4.14#64029)