Re: Semaphore Stuck when no acquirers to assign permit

Igniters, Who can check out Tim’s fix for the semaphore? pull request: https://github.com/apache/ignite/pull/3138 jira: https://issues.apache.org/jira/browse/IGNITE-7090 — Denis > On Jan 15,

Re: [SparkDataFrame] Query Optimization. Prototype

Hi Nikolay, I will review this sometime next week. -Val On Fri, Jan 19, 2018 at 2:44 AM, Nikolay Izhikov wrote: > Hello, guys. > > I have done prototype of implementation of optimization query from Spark > to Ignite [1]. > > Please, take a look at PR [2]. > > But still

[jira] [Created] (IGNITE-7482) Cursor in TextQuery fetches all data in first call to next() or hasNext()

Zbyszek B created IGNITE-7482: - Summary: Cursor in TextQuery fetches all data in first call to next() or hasNext() Key: IGNITE-7482 URL: https://issues.apache.org/jira/browse/IGNITE-7482 Project: Ignite

Re: Documentation for Binary Client Protocol

Added the proposed callout to the top of the page: https://cwiki.apache.org/confluence/display/IGNITE/IEP-9+Thin+Client+Protocol > On Jan 19, 2018, at 9:36 AM, Denis Magda wrote: > > Pavel, > > Do you plan to maintain this page? Frankly, since it’s an IEP and Prachi >

Re: Documentation for Binary Client Protocol

Pavel, Do you plan to maintain this page? Frankly, since it’s an IEP and Prachi already prepared an official documentation I would suggest us to but a teaser on the top of the page saying that the most up-to-date and detailed information about the protocol is on readme.io .

[jira] [Created] (IGNITE-7481) Suspended transaction rollbacs incorrectly

Alexey Kuznetsov created IGNITE-7481: Summary: Suspended transaction rollbacs incorrectly Key: IGNITE-7481 URL: https://issues.apache.org/jira/browse/IGNITE-7481 Project: Ignite Issue

[GitHub] ignite pull request #3409: IGNITE-6711 DataRegionMetrics#totalAllocatedPages...

GitHub user anton-vinogradov opened a pull request: https://github.com/apache/ignite/pull/3409 IGNITE-6711 DataRegionMetrics#totalAllocatedPages is not valid after … …node restart Signed-off-by: Anton Vinogradov You can merge this pull request into a

[GitHub] ignite pull request #3408: IGNITE-7278-2

GitHub user DmitriyGovorukhin opened a pull request: https://github.com/apache/ignite/pull/3408 IGNITE-7278-2 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-7278-2 Alternatively you can review and

[GitHub] ignite pull request #3407: IGNITE-7475 Improve VerifyBackupPartitionsTask to...

GitHub user glukos opened a pull request: https://github.com/apache/ignite/pull/3407 IGNITE-7475 Improve VerifyBackupPartitionsTask to calculate partition hashes in multiple threads You can merge this pull request into a Git repository by running: $ git pull

[GitHub] ignite pull request #3163: IGNITE-6341: Use direct IO for file page store

Github user dspavlov closed the pull request at: https://github.com/apache/ignite/pull/3163 ---

[jira] [Created] (IGNITE-7480) Select for BINARY type field returns 'strange' value.

Alex Volkov created IGNITE-7480: --- Summary: Select for BINARY type field returns 'strange' value. Key: IGNITE-7480 URL: https://issues.apache.org/jira/browse/IGNITE-7480 Project: Ignite Issue

[jira] [Created] (IGNITE-7479) NOT NULL constraints for complex PK

Alex Volkov created IGNITE-7479: --- Summary: NOT NULL constraints for complex PK Key: IGNITE-7479 URL: https://issues.apache.org/jira/browse/IGNITE-7479 Project: Ignite Issue Type: Bug

[GitHub] ignite pull request #3406: Ignite 2.1.11

GitHub user alamar opened a pull request: https://github.com/apache/ignite/pull/3406 Ignite 2.1.11 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-2.1.11 Alternatively you can review and apply

[GitHub] ignite pull request #3402: IGNITE-7117 .NET: Improve IgniteHome resolver

Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/3402 ---

[jira] [Created] (IGNITE-7478) Too many HistoryAffinityAssignments in HistAffAssignmentsCache

Alexander Belyak created IGNITE-7478: Summary: Too many HistoryAffinityAssignments in HistAffAssignmentsCache Key: IGNITE-7478 URL: https://issues.apache.org/jira/browse/IGNITE-7478 Project:

[jira] [Created] (IGNITE-7477) Ignite.NET does not work on Java 9

Pavel Tupitsyn created IGNITE-7477: -- Summary: Ignite.NET does not work on Java 9 Key: IGNITE-7477 URL: https://issues.apache.org/jira/browse/IGNITE-7477 Project: Ignite Issue Type: Bug

cache operation failed after transaction rolled back due to deadlock

Hi, Igntrs! When you have your transaction rolled back due to detected deadlock, you are unabled to perform cache operations (in thread where tx was started and rolled back), because it leads to TransactionTimeoutException. The reason of such behavior is that tx thread map

[GitHub] ignite pull request #3404: Ignite 7284 2.1 1

GitHub user slukyano opened a pull request: https://github.com/apache/ignite/pull/3404 Ignite 7284 2.1 1 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-7284-2.1-1 Alternatively you can review and

[GitHub] ignite pull request #3405: Ignite 7284 2.3 1

GitHub user slukyano opened a pull request: https://github.com/apache/ignite/pull/3405 Ignite 7284 2.3 1 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-7284-2.3-1 Alternatively you can review and

[GitHub] ignite pull request #3403: Ignite 7284 1.9 1

GitHub user slukyano opened a pull request: https://github.com/apache/ignite/pull/3403 Ignite 7284 1.9 1 You can merge this pull request into a Git repository by running: $ git pull https://github.com/gridgain/apache-ignite ignite-7284-1.9-1 Alternatively you can review and

[GitHub] ignite pull request #3393: IGNITE-7454 Wrong package in IgniteExamplesMLTest...

Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/3393 ---

[jira] [Created] (IGNITE-7476) Server node will join with failure gathering metrics

Ilya Kasnacheev created IGNITE-7476: --- Summary: Server node will join with failure gathering metrics Key: IGNITE-7476 URL: https://issues.apache.org/jira/browse/IGNITE-7476 Project: Ignite

[jira] [Created] (IGNITE-7475) Improve VerifyBackupPartitionsTask to calculate partition hashes in multiple threads

Ivan Rakov created IGNITE-7475: -- Summary: Improve VerifyBackupPartitionsTask to calculate partition hashes in multiple threads Key: IGNITE-7475 URL: https://issues.apache.org/jira/browse/IGNITE-7475

[jira] [Created] (IGNITE-7474) Exception on accessing sys cache when node joins topology with service

Ilya Kasnacheev created IGNITE-7474: --- Summary: Exception on accessing sys cache when node joins topology with service Key: IGNITE-7474 URL: https://issues.apache.org/jira/browse/IGNITE-7474

Re: Transport compression (not store compression)

Hello, Igniters! I implement network compression as described earlier [1]. I implemented Zstd, LZ4, and Deflater [2, 3]. LZ4 have good speed (1.2 G/s per connection) but compression ratio is not more than 2. Zstd has good compression ratio, up to 5, but relatively slow throughputs (0.28 G/s per

[SparkDataFrame] Query Optimization. Prototype

Hello, guys. I have done prototype of implementation of optimization query from Spark to Ignite [1]. Please, take a look at PR [2]. But still there are some issues I want to clarify with community: * Can I know scale and precision of DECIMAL column? Example - [3] * Ignite have

[GitHub] ignite pull request #3101: IGNITE-7024

GitHub user NSAmelchev reopened a pull request: https://github.com/apache/ignite/pull/3101 IGNITE-7024 You can merge this pull request into a Git repository by running: $ git pull https://github.com/NSAmelchev/ignite comress-with-ssl Alternatively you can review and apply

[GitHub] ignite pull request #3101: NetworkCompression

Github user NSAmelchev closed the pull request at: https://github.com/apache/ignite/pull/3101 ---

[jira] [Created] (IGNITE-7473) .NET: "Could not load file or assembly ConfigurationManager" error on Linux

Pavel Tupitsyn created IGNITE-7473: -- Summary: .NET: "Could not load file or assembly ConfigurationManager" error on Linux Key: IGNITE-7473 URL: https://issues.apache.org/jira/browse/IGNITE-7473

[jira] [Created] (IGNITE-7472) Exchange initiated by custom disco events could hang in case of coordinator leave

Vladimir Ozerov created IGNITE-7472: --- Summary: Exchange initiated by custom disco events could hang in case of coordinator leave Key: IGNITE-7472 URL: https://issues.apache.org/jira/browse/IGNITE-7472

[GitHub] ignite pull request #3402: IGNITE-7117 .NET: Improve IgniteHome resolver

GitHub user ptupitsyn opened a pull request: https://github.com/apache/ignite/pull/3402 IGNITE-7117 .NET: Improve IgniteHome resolver You can merge this pull request into a Git repository by running: $ git pull https://github.com/ptupitsyn/ignite ignite-7117 Alternatively

[GitHub] ignite pull request #3384: IGNITE-7248 "Schema not found" error when setting...

Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/3384 ---

[GitHub] ignite pull request #3342: IGNITE-6772: SQL exception messages made more inf...

Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/3342 ---

[jira] [Created] (IGNITE-7471) Use soft reference for checkpoint entry contents to avoid excessive memory usage

Alexey Goncharuk created IGNITE-7471: Summary: Use soft reference for checkpoint entry contents to avoid excessive memory usage Key: IGNITE-7471 URL: https://issues.apache.org/jira/browse/IGNITE-7471

[GitHub] ignite pull request #3309: IGNITE-6456: Added opportunity to enable/disable ...

Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/3309 ---