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54 Open 1,155 Closed
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Issues list

[RELEASE] cudf v25.06 CMake CMake build issue cudf.pandas Issues specific to cudf.pandas cudf.polars Issues specific to cudf.polars Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#18945 opened May 22, 2025 by AyodeAwe Loading…
@AyodeAwe
1
[FEA] Support NaN-aware operators in libcudf that conform to ETL engine expectations feature request New feature or request Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. Python Affects Python cuDF API.
#18930 opened May 21, 2025 by vyasr
Null-handling for Transforms breaking Breaking change feature request New feature or request Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code.
#18845 opened May 15, 2025 by lamarrr Loading…
3 tasks done
@lamarrr
17
[BUG][JNI] build.sh cudfjar fails bug Something isn't working Java Affects Java cuDF API.
#18386 opened Mar 31, 2025 by abellina
[BUG] [Java] Memory leak due to table writers never being destroyed after done writing bug Something isn't working Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#17720 opened Jan 11, 2025 by ttnghia
[FEA][JNI] ContiguousTable.getBuffer should increase ref count of buffer feature request New feature or request Java Affects Java cuDF API.
#17566 opened Dec 10, 2024 by abellina
add debug log for HostMemoryBuffer allocation Java Affects Java cuDF API.
#17447 opened Nov 26, 2024 by binmahone Loading…
3 tasks
1
@binmahone
7
[FEA][JNI] Move to RMM apis get_current_device_resource_ref and set_current_device_resource_ref feature request New feature or request Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#16673 opened Aug 27, 2024 by abellina
1
[FEA] Support large strings in Java bindings feature request New feature or request Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#16215 opened Jul 8, 2024 by jlowe
Switch RMM device_memory_resource to device_async_resource_ref in Java code breaking Breaking change improvement Improvement / enhancement to an existing function Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#15970 opened Jun 11, 2024 by pmattione-nvidia • Draft
3 tasks
@pmattione-nvidia
[FEA] Dev container support for building and testing cuDF JNI feature request New feature or request Java Affects Java cuDF API.
#15549 opened Apr 17, 2024 by harrism
Change the java API so a global default host allocator can be set. 3 - Ready for Review Ready for review by team 4 - Needs Review Waiting for reviewer to review or respond breaking Breaking change improvement Improvement / enhancement to an existing function Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#15026 opened Feb 12, 2024 by revans2 Loading…
3 tasks done
@revans2
4
[BUG][JNI] java.lang.IllegalArgumentException: Unknown scalar type: STRUCT bug Something isn't working Java Affects Java cuDF API.
#14855 opened Jan 23, 2024 by andygrove
[FEA][JNI] Adopt rmm::pinned_host_memory_resource in java feature request New feature or request Java Affects Java cuDF API. Performance Performance related issue Spark Functionality that helps Spark RAPIDS
#14782 opened Jan 18, 2024 by abellina
[FEA] Leak Tracking for java Table instances feature request New feature or request Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#14677 opened Dec 27, 2023 by revans2
[BUG] [JNI] Unknown scalar type: STRUCT in Scalar.toString 0 - Backlog In queue waiting for assignment bug Something isn't working Java Affects Java cuDF API.
#13747 opened Jul 25, 2023 by abellina
Rename cudf exception classes in JNI code 2 - In Progress Currently a work in progress improvement Improvement / enhancement to an existing function Java Affects Java cuDF API. non-breaking Non-breaking change Spark Functionality that helps Spark RAPIDS
#13354 opened May 16, 2023 by ttnghia • Draft
@ttnghia
3
[BUG] Handle CudfException while instantiating ColumnViews 0 - Backlog In queue waiting for assignment bug Something isn't working Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#13310 opened May 8, 2023 by razajafri
[FEA][JNI] Add JNI bindings for cudf::split 0 - Backlog In queue waiting for assignment feature request New feature or request Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#13182 opened Apr 20, 2023 by abellina
@abellina
1
[FEA][JNI] Leverage cub's multi-buffer copy algorithm in JNI bindings 0 - Backlog In queue waiting for assignment feature request New feature or request Java Affects Java cuDF API. Performance Performance related issue Spark Functionality that helps Spark RAPIDS
#12899 opened Mar 7, 2023 by abellina
@abellina
1
[FEA][JNI] Add an API that allows us to build batches on the GPU from host columns 0 - Backlog In queue waiting for assignment feature request New feature or request Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#12889 opened Mar 6, 2023 by abellina
[FEA] Java Table concatenate should gracefully handle the single table degenerate case 0 - Backlog In queue waiting for assignment feature request New feature or request Java Affects Java cuDF API.
#12610 opened Jan 25, 2023 by jlowe
Refactor JNI jni_writer_data_sink Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#12456 opened Dec 30, 2022 by mythrocks
1
@mythrocks
[BUG][JNI] Research reasons for the JNI pinned pool becoming very slow bug Something isn't working Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#12341 opened Dec 8, 2022 by abellina
[FEA] JNI CSVOptions for skipping blank lines 1 - On Deck To be worked on next feature request New feature or request Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS
#12144 opened Nov 15, 2022 by mythrocks
@mythrocks
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