[jira] [Updated] (ARROW-2650) [JS] Finish implementing Unions

[ https://issues.apache.org/jira/browse/ARROW-2650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated ARROW-2650: -- Labels: pull-request-available (was: ) > [JS] Finish implementing Unions >

[jira] [Created] (ARROW-2650) [JS] Finish implementing Unions

Paul Taylor created ARROW-2650: -- Summary: [JS] Finish implementing Unions Key: ARROW-2650 URL: https://issues.apache.org/jira/browse/ARROW-2650 Project: Apache Arrow Issue Type: Bug

[jira] [Created] (ARROW-2651) [Python] Build & Test with PyPy

Uwe L. Korn created ARROW-2651: -- Summary: [Python] Build & Test with PyPy Key: ARROW-2651 URL: https://issues.apache.org/jira/browse/ARROW-2651 Project: Apache Arrow Issue Type: New Feature

[jira] [Commented] (ARROW-2651) [Python] Build & Test with PyPy

[ https://issues.apache.org/jira/browse/ARROW-2651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16496380#comment-16496380 ] Antoine Pitrou commented on ARROW-2651: --- I'd be wary of promising anything here. We have a large

[jira] [Commented] (ARROW-2651) [Python] Build & Test with PyPy

[ https://issues.apache.org/jira/browse/ARROW-2651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16496385#comment-16496385 ] Uwe L. Korn commented on ARROW-2651: This issue is rather a reminder to look into what is going wrong

[jira] [Created] (ARROW-2652) [C++/Python] Document how to provide information on segfaults

Uwe L. Korn created ARROW-2652: -- Summary: [C++/Python] Document how to provide information on segfaults Key: ARROW-2652 URL: https://issues.apache.org/jira/browse/ARROW-2652 Project: Apache Arrow

[jira] [Assigned] (ARROW-906) [C++] Serialize Field metadata to IPC metadata

[ https://issues.apache.org/jira/browse/ARROW-906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney reassigned ARROW-906: -- Assignee: Krisztian Szucs (was: Wes McKinney) > [C++] Serialize Field metadata to IPC

[jira] [Created] (ARROW-2658) Serialize and Deserialize Table objects

Kunal Gosar created ARROW-2658: -- Summary: Serialize and Deserialize Table objects Key: ARROW-2658 URL: https://issues.apache.org/jira/browse/ARROW-2658 Project: Apache Arrow Issue Type: New

[jira] [Resolved] (ARROW-2430) MVP for branch based packaging automation

[ https://issues.apache.org/jira/browse/ARROW-2430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-2430. - Resolution: Fixed Fix Version/s: 0.10.0 Issue resolved by pull request 1869

[jira] [Commented] (ARROW-2654) pyarrow cannot load a file it created

[ https://issues.apache.org/jira/browse/ARROW-2654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16497104#comment-16497104 ] Andy Reagan commented on ARROW-2654: I upgraded to the latest version of Pandas (0.23.0), which now

[jira] [Updated] (ARROW-2654) pyarrow cannot load a file it created

[ https://issues.apache.org/jira/browse/ARROW-2654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Reagan updated ARROW-2654: --- Description: I saved a file using pandas to_parquet method, but can't read it back in. Here's the

[jira] [Updated] (ARROW-2657) Segfault when importing TensorFlow after Pyarrow

[ https://issues.apache.org/jira/browse/ARROW-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Nishihara updated ARROW-2657: Description: The following will segfault when pyarrow wheels are built using the

[jira] [Updated] (ARROW-2657) Segfault when importing TensorFlow after Pyarrow

[ https://issues.apache.org/jira/browse/ARROW-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Nishihara updated ARROW-2657: Docs Text: (was: The following will segfault when pyarrow wheels are built using the

[jira] [Created] (ARROW-2657) Segfault when importing TensorFlow after Pyarrow

Robert Nishihara created ARROW-2657: --- Summary: Segfault when importing TensorFlow after Pyarrow Key: ARROW-2657 URL: https://issues.apache.org/jira/browse/ARROW-2657 Project: Apache Arrow

[jira] [Assigned] (ARROW-902) [C++] Build C++ project including thirdparty dependencies from local tarballs

[ https://issues.apache.org/jira/browse/ARROW-902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney reassigned ARROW-902: -- Assignee: Wes McKinney > [C++] Build C++ project including thirdparty dependencies from local

[jira] [Created] (ARROW-2656) [Python] Improve ParquetManifest creation time for highly

Robert Gruener created ARROW-2656: - Summary: [Python] Improve ParquetManifest creation time for highly Key: ARROW-2656 URL: https://issues.apache.org/jira/browse/ARROW-2656 Project: Apache Arrow

[jira] [Updated] (ARROW-2656) [Python] Improve ParquetManifest creation time

[ https://issues.apache.org/jira/browse/ARROW-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Gruener updated ARROW-2656: -- Summary: [Python] Improve ParquetManifest creation time (was: [Python] Improve

[jira] [Commented] (ARROW-902) [C++] Build C++ project including thirdparty dependencies from local tarballs

[ https://issues.apache.org/jira/browse/ARROW-902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16497124#comment-16497124 ] Wes McKinney commented on ARROW-902: I've been having to build the project on airplanes a lot this

[jira] [Assigned] (ARROW-2655) [C++] Failure with -Werror=conversion on gcc 7.3.0

[ https://issues.apache.org/jira/browse/ARROW-2655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney reassigned ARROW-2655: --- Assignee: Wes McKinney > [C++] Failure with -Werror=conversion on gcc 7.3.0 >

[jira] [Resolved] (ARROW-906) [C++] Serialize Field metadata to IPC metadata

[ https://issues.apache.org/jira/browse/ARROW-906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-906. Resolution: Fixed Issue resolved by pull request 2053 [https://github.com/apache/arrow/pull/2053]

[jira] [Updated] (ARROW-2655) [C++] Failure with -Werror=conversion on gcc 7.3.0

[ https://issues.apache.org/jira/browse/ARROW-2655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney updated ARROW-2655: Summary: [C++] Failure with -Werror=conversion on gcc 7.3.0 (was: [C++] Compilation failure with

[jira] [Created] (ARROW-2655) [C++] Compilation failure with gcc 7.3.0

Wes McKinney created ARROW-2655: --- Summary: [C++] Compilation failure with gcc 7.3.0 Key: ARROW-2655 URL: https://issues.apache.org/jira/browse/ARROW-2655 Project: Apache Arrow Issue Type: Bug

[jira] [Updated] (ARROW-2657) Segfault when importing TensorFlow after Pyarrow

[ https://issues.apache.org/jira/browse/ARROW-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated ARROW-2657: -- Labels: pull-request-available (was: ) > Segfault when importing TensorFlow after Pyarrow >

[jira] [Updated] (ARROW-902) [C++] Build C++ project including thirdparty dependencies from local tarballs

[ https://issues.apache.org/jira/browse/ARROW-902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney updated ARROW-902: --- Summary: [C++] Build C++ project including thirdparty dependencies from local tarballs (was: [C++]

[jira] [Commented] (ARROW-2656) [Python] Improve ParquetManifest creation time for highly

[ https://issues.apache.org/jira/browse/ARROW-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16497147#comment-16497147 ] Robert Gruener commented on ARROW-2656: --- I will attempt to get some code as a benchmark however (I

[jira] [Updated] (ARROW-2656) [Python] Improve ParquetManifest creation time

[ https://issues.apache.org/jira/browse/ARROW-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Gruener updated ARROW-2656: -- Description: When a parquet dataset is highly partitioned, the time to call the constructor

[jira] [Updated] (ARROW-2656) [Python] Improve ParquetManifest creation time

[ https://issues.apache.org/jira/browse/ARROW-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Gruener updated ARROW-2656: -- Description: When a parquet dataset is highly partitioned, the time to call the constructor

[jira] [Resolved] (ARROW-2645) [Java] ArrowStreamWriter accumulates DictionaryBatch ArrowBlocks

[ https://issues.apache.org/jira/browse/ARROW-2645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bryan Cutler resolved ARROW-2645. - Resolution: Fixed Fix Version/s: 0.10.0 Issue resolved by pull request 2090

[jira] [Commented] (ARROW-2657) Segfault when importing TensorFlow after Pyarrow

[ https://issues.apache.org/jira/browse/ARROW-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16497286#comment-16497286 ] Robert Nishihara commented on ARROW-2657: - Note that the issue does not appear when building

[jira] [Updated] (ARROW-2654) pyarrow cannot load a file it created

[ https://issues.apache.org/jira/browse/ARROW-2654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Reagan updated ARROW-2654: --- Description: I saved a file using pandas to_parquet method, but can't read it back in. Here's the

[jira] [Created] (ARROW-2654) pyarrow cannot load a file it created

Andy Reagan created ARROW-2654: -- Summary: pyarrow cannot load a file it created Key: ARROW-2654 URL: https://issues.apache.org/jira/browse/ARROW-2654 Project: Apache Arrow Issue Type: Bug

[jira] [Updated] (ARROW-2655) [C++] Failure with -Werror=conversion on gcc 7.3.0

[ https://issues.apache.org/jira/browse/ARROW-2655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated ARROW-2655: -- Labels: pull-request-available (was: ) > [C++] Failure with -Werror=conversion on gcc 7.3.0 >

[jira] [Updated] (ARROW-2657) Segfault when importing TensorFlow after Pyarrow

[ https://issues.apache.org/jira/browse/ARROW-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Nishihara updated ARROW-2657: Description: The following will segfault when pyarrow wheels are built using the

[jira] [Resolved] (ARROW-2643) [C++] Travis-CI build failure with cpp toolchain enabled

[ https://issues.apache.org/jira/browse/ARROW-2643?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Antoine Pitrou resolved ARROW-2643. --- Resolution: Done This should have been fixed upstream. > [C++] Travis-CI build failure with

[jira] [Created] (ARROW-2653) [C++] Refactor hash table support

Antoine Pitrou created ARROW-2653: - Summary: [C++] Refactor hash table support Key: ARROW-2653 URL: https://issues.apache.org/jira/browse/ARROW-2653 Project: Apache Arrow Issue Type: Task

[jira] [Resolved] (ARROW-2641) [C++] Investigate spurious memset() calls

[ https://issues.apache.org/jira/browse/ARROW-2641?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-2641. - Resolution: Fixed Fix Version/s: 0.10.0 Issue resolved by pull request 2091

[jira] [Updated] (ARROW-2649) [C++] Add std::generate()-like function for faster bitmap writing

[ https://issues.apache.org/jira/browse/ARROW-2649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated ARROW-2649: -- Labels: pull-request-available (was: ) > [C++] Add std::generate()-like function for faster

[jira] [Commented] (ARROW-2641) [C++] Investigate spurious memset() calls

[ https://issues.apache.org/jira/browse/ARROW-2641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16496730#comment-16496730 ] Antoine Pitrou commented on ARROW-2641: --- As a side note, though, the fact that our IPC code can