Messages by Thread
-
[I] [C++][Parquet] Fix DeltaLengthByteArrayEncoder memory pool tracking, Arrow array batching, and zero-length safety [arrow]
ryanvickr (via GitHub) via issues
-
[I] [Python] test_asarray never runs due to conflicting mark pandas+nopandas [arrow]
tadeja (via GitHub) via issues
-
[I] arrow/decimal: consolidate decimal conversion and scaling [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/decimal: parsing infinities and extreme exponents panics or allocates hundreds of megabytes [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/decimal: rescaling panics or returns wrong values and cast errors lose their cause [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [R] Vendor trimmed thirdparty sources so offline (CRAN) source builds can include Parquet [arrow]
jonkeane (via GitHub) via issues
-
Re: [I] [C++] INTERVAL_MONTH_DAY_NANO passes the Primitive() type matcher but many kernels do not handle the 128-bit width [arrow]
thisisnic (via GitHub) via issues
-
[I] parquet/file: rowGroupWriter.Close leaks column writer buffers when row counts mismatch [arrow-go]
twuebi (via GitHub) via issues
-
[I] [Parquet] Add a logical Equal method to variant.Value [arrow-go]
Revanth14 (via GitHub) via issues
-
[I] arrow/decimal: decimal128 and decimal256 formatting and parsing panic beyond the scale tables [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [C++][FlightRPC] gRPC transport casts Arrow structs to pb::FlightData [arrow]
Algunenano (via GitHub) via issues
-
Re: [I] [C++][Dataset] Selecting a StringView column ("project") of a Dataset crashes [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++][Dataset] Filtering dataset that has column with StringView type gives empty table as result [arrow]
thisisnic (via GitHub) via issues
-
[I] [C++] Unbounded memory allocation in ReadMessageContinued [arrow]
pitrou (via GitHub) via issues
-
Re: [I] [Python] Data is partially lost when chunks have different columns [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++] BufferBuilder integer overflow in size calculations reachable from JSON parsing [arrow]
pitrou (via GitHub) via issues
-
[I] arrow/compute: casts from bool and decimal arrays to int16 return wrong values [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [Dev] Use merge button instead of merge script [arrow]
raulcd (via GitHub) via issues
-
Re: [I] replace_with_mask does not properly handle chunked target array [arrow]
thisisnic (via GitHub) via issues
-
[I] [Dev] Remove pull_request_target from dev_pr workflow [arrow]
raulcd (via GitHub) via issues
-
Re: [I] [C++] S3 FileSystem doesn't seem to handle redirects [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Python] Allow parquet::WriterProperties::created_by to be set via pyarrow.ParquetWriter for compatibility with older parquet-mr [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [R] dplyr queries create locks on FileSystemDataset files [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Packaging] apt install with explicit version fails due to dependency version mismatch [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] Pyarrow casting chunked array to string type yields ArrowCapacityError [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Python] `pyarrow` fails to install on PowerPC because Python (?) does not recognize the target: `not a supported wheel on this platform` [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Python][Parquet] Very high memory usage when reading from disk [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Java][Gandiva][ARM v8] Exception thrown when JAVA calls libgandiva_jni.so on ARM (but successfully on x86 platform) [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C#] Unable to run FlightRPC client on http://localhost:5000 getting back exceptions [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] pq.read_table doesn't seem to be thread safe [arrow]
thisisnic (via GitHub) via issues
-
[I] [Dev] Remove clearing pr workflow labels from merge script [arrow]
raulcd (via GitHub) via issues
-
[I] [CI][Packaging] Debian jobs fail downgrading due to missing downgradable libarrow-s3-2600 [arrow]
raulcd (via GitHub) via issues
-
[I] Pyarrow fails to import libz4 when installed with Conda [arrow]
peanutfun (via GitHub) via issues
-
Re: [I] [CI][C++] arrow-dataset-dataset-writer-test in the ASAN UBSAN job failed [arrow]
kou (via GitHub) via issues
-
[I] Use Substrait’s standard unsigned integer extension types in `compute/exprs` [arrow-go]
benbellick (via GitHub) via issues
-
[I] tableFromIPC runs out of memory on a corrupted dictionary batch header instead of throwing [arrow-js]
joshdoesthis (via GitHub) via issues
-
Re: [I] [C++] combine_chunks on DictionaryArray appears to be broken [arrow]
thisisnic (via GitHub) via issues
-
[I] arrow/scalar: no scalar types for decimal32 and decimal64 [arrow-go]
hcrosse (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Implement display size for interval data types [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [C++][FlightRPC][Python] Async DoGet (and DoAction) in the Flight client [arrow]
ofer-molad-placer (via GitHub) via issues
-
[I] Allow creating a UnionDataset from filtered datasets [arrow]
adamreeve (via GitHub) via issues
-
[I] arrow/scalar: no scalar types for string_view and binary_view [arrow-go]
hcrosse (via GitHub) via issues
-
Re: [I] [Release] Update remove old artifacts release script [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [CI][Conan] Unhandled TypeError in conanfile.py when ARROW_HOME is unset [arrow]
thisisnic (via GitHub) via issues
-
[I] [R][C++] How to build R package without URI parser [arrow]
jonkeane (via GitHub) via issues
-
[I] [Python] Some tests that are off by default use NumPy without @pytest.mark.numpy [arrow]
rok (via GitHub) via issues
-
Re: [I] [CI] should we use zizmor in CI to scan jobs for problems? [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [CI] Fix problematic CI jobs [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Python] Possible memory leak in compute.take [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] Conda nightlies failing on bad credentials [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] Allow AWS SDK / S3FS Re-initialization [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Parquet] splitting and saving big datasets consumes all available RAM and fails [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++] Substrait to Arrow Aggregate doesn't take the provided Output Type for aggregates [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] Acero's Execution Plan never finishes. [arrow]
thisisnic (via GitHub) via issues
-
[I] [Dev] Add checklist to PR template? [arrow]
pitrou (via GitHub) via issues
-
Re: [I] [Python] Specifying schema does not prevent arrow from reading metadata on every single parquet? [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++] Potential memory leak at shutdown if an exec plan with a scanner fails or is aborted immediately before shutdown [arrow]
thisisnic (via GitHub) via issues
-
[I] [Dataset][CI] TestReservationListener crashes the test JVM by closing a pool still in use [arrow-java]
jbonofre (via GitHub) via issues
-
[I] [Dataset] TestAceroSubstraitConsumer#testRunQueryLocalFiles fails against Arrow C++ main [arrow-java]
jbonofre (via GitHub) via issues
-
[I] arrow/compute: failed ExecuteScalarExpression calls and null dictionary scalars leak references [arrow-go]
hcrosse (via GitHub) via issues
-
Re: [I] [Python] combine_chunks fails on column of table, but does not error on table itself [arrow]
thisisnic (via GitHub) via issues
-
[I] arrow/compute: is_null ignores NullOptions.NanIsNull [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/array: Validate rejects valid extension arrays over null, union and dictionary storage [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/scalar: MakeArrayFromScalar panics at length zero for dictionaries of large_utf8, bool and other value types [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [C++][Parquet] Make `parquet/level_comparison.h` internal [arrow]
pitrou (via GitHub) via issues
-
[I] [Python] Remove deprecated ChunkedArray.data [arrow]
AlenkaF (via GitHub) via issues
-
Re: [I] [C++] Data race between future signalling and destruction [arrow]
pitrou (via GitHub) via issues
-
Re: [I] [Python] Error of wrong number of rows read from Parquet file [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++] Valgrind failure in arrow-gcsfs-test [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] pyarrow.parquet.read_table fs (filesystem) argument does not work with fsspec.implementations.arrow.ArrowFSWrapper objects [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++][Acero] Add support for `StructType` for non-key fields in joins [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [C++] Deprecate `char delimiter` and use the new field `string delimiter_string` instead [arrow]
HuaHuaY (via GitHub) via issues
-
[I] [C++][Parquet] ALP improvements [arrow]
wgtmac (via GitHub) via issues
-
[I] [C++] Inconsistent handling of path-segment encoding for directory and filename partitioning [arrow]
adamreeve (via GitHub) via issues
-
[I] [CI] Remove pull_request_target event workflows [arrow]
raulcd (via GitHub) via issues
-
[I] arrow/compute: add utf8_length, utf8_lower, utf8_upper kernels [arrow-go]
leonkozlowski (via GitHub) via issues
-
[I] ShreddedVariantArrayBuilder writes shredded field groups nullable, and nulls the group for a missing field [arrow-dotnet]
CurtHagenlocher (via GitHub) via issues
-
[I] csharp: Apache.Arrow.Adbc.Testing 1.0.0 (net472) references System.Memory 4.0.5.0 but doesn't declare the dependency [arrow-adbc]
CurtHagenlocher (via GitHub) via issues
-
[I] [C++] Null pointer arithmetic in Buffer and MutableBuffer slicing constructors [arrow]
atharva-potdar (via GitHub) via issues
-
Re: [I] [C++] S3 read request patterns are very inefficient [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [C++][Parquet] std::in_range in column_reader.cc fails to compile with CRAN's macOS 11.3 SDK [arrow]
thisisnic (via GitHub) via issues
-
[I] [Ruby][CI] ghcr.io requires repository name to be lowercase [arrow]
alinaliBQ (via GitHub) via issues
-
[I] Constructing nested MAP arrays takes time exponential in nesting depth [arrow-go]
kumquat-quip (via GitHub) via issues
-
[I] [Python] [Perf] Speed up null bitmap creation in NumPy to Arrow conversion [arrow]
jules-ch (via GitHub) via issues
-
Re: [I] Is there a max limit to PyArrow write_dataset row-group sizes [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] update default precision and scale descriptor values [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Handle case where offset and buffer length are not equal [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Implement consistency check for descriptor [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Handle all remaining data types in `GetDataTypeFromArrowFieldV3` [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [Python][Packaging] Request 25.0.x patch release to backport CVE-2026-111497 (Brotli 1.2.1) fix [arrow]
paolosartiprom (via GitHub) via issues
-
[I] Migrate ArrowFlight to grpc-swift-2 (GRPCCore) and swift-protobuf 1.39 [arrow-swift]
sidpug-arcana (via GitHub) via issues
-
[I] arrow/compute: is_not_null returns the wrong result on sliced arrays [arrow-go]
hcrosse (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Document attributes for `StatementAttributeId` [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [CI][Packaging] homebrew-cpp nightly fails [arrow]
tadeja (via GitHub) via issues
-
[I] [CI] CI jobs fail due to macOS 14 runners being retired as GitHub runners [arrow]
raulcd (via GitHub) via issues
-
[I] [C++][Parquet] Out-of-bounds dictionary indices are not always rejected when decoding RLE_DICTIONARY data [arrow]
b84330808 (via GitHub) via issues
-
[I] ArrayDataConcatenator joins struct arrays whose field names, order, nullability or count differ [arrow-dotnet]
CurtHagenlocher (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Support `SQL_DESC_DATETIME_INTERVAL_CODE` attribute [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] rust: ADBC driver panics when consuming Arrow batches without properly aligned buffers [arrow-adbc]
felipecrv (via GitHub) via issues
-
Re: [I] [CI] hombrew-cpp job is currently failing [arrow]
tadeja (via GitHub) via issues
-
Re: [I] [Python] JSON parsing segment fault on long records (block_size) dependent [arrow]
thisisnic (via GitHub) via issues
-
[I] [Python] Can not refer to field in a list of structs [arrow]
asfimport (via GitHub) via issues
-
Re: [I] [C++][Gandiva] Use platform pointer sizes in code generation [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [Python] parquet.read_table nested fields in columns does not work for use_legacy_dataset=False [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++] Occasional failure arrow-compute-hash-join-node-test [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [R] open_dataset() on csv files lacks support for compressed files [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++] Fix issue with valgrind unrecognized instruction [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++][Dataset] Writing partitions with timestamp type give mis-formatted (integers) directory names [arrow]
thisisnic (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Support `SQL_DESC_DATETIME_INTERVAL_PRECISION` attribute [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [C++][CI] Static S3 linking test fails after GCS moved out [arrow]
tadeja (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Restrict descriptor fields based on `AppDescriptor` type [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [Release][Packaging] Improve tracking of Linux Packages for Release Candidate [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] Migrate from `pull_request_target` [arrow-erlang]
Benjamin-Philip (via GitHub) via issues
-
[I] [CI][Packaging] Enable `Package Linux` to select package and distro to build installers [arrow]
alinaliBQ (via GitHub) via issues
-
[I] c/driver/postgresql: trailing ';' followed by whitespace is not stripped before COPY wrapping [arrow-adbc]
adiyansjah (via GitHub) via issues
-
[I] [C++][Compute] Floating round uses float32 scale constants and can return off-grid values [arrow]
DiadkoShmek (via GitHub) via issues
-
[I] ShreddedVariantArrayBuilder throws InvalidCastException for Decimal16 typed values [arrow-dotnet]
CurtHagenlocher (via GitHub) via issues
-
[I] arrow/compute/exprs: nested struct field references are released more times than they are retained [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [C++][FlightRPC][ODBC] Remove Arrow libs from Linux ODBC RPM installer dependency [arrow]
alinaliBQ (via GitHub) via issues
-
[I] arrow/scalar: null dictionary scalars panic in compute [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [C++][S3] Error response body larger than ranged-read buffer yields INTERNAL_FAILURE / "Failed to flush response stream" (no SlowDown retry) [arrow]
ava-windsorb (via GitHub) via issues
-
[I] Loading apache-arrow makes every `Array.prototype.concat` in the process about 100× slower [arrow-js]
MaolmeoX (via GitHub) via issues
-
[I] [C++][Compute] std::invocable in codegen_internal.h fails to compile with CRAN's macOS 11.3 SDK [arrow]
thisisnic (via GitHub) via issues
-
[I] docs: running tests needs the arrow-testing/parquet-testing submodules [arrow-go]
AynSiddiqui (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Append TimeUnit on conversion [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [C++][Parquet] Remove unused last_value_in_previous_page_ in DeltaByteArrayDecoderImpl [arrow]
adamreeve (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Log if unable to convert an IP to hostname [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] parquet/pqarrow: SetReadDict copies the whole dictionary into every batch [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/compute: is_null and is_not_null ignore null dictionary values [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/compute: support IgnoreCase in starts_with [arrow-go]
hcrosse (via GitHub) via issues
-
Re: [I] RunEndEncoded type not supported in IPC reader or writer [arrow-nanoarrow]
paleolimbot (via GitHub) via issues
-
[I] [C++][Python] HadoopFileSystem::GetFileInfo reports HDFS I/O errors as NotFound [arrow]
jiangxt2 (via GitHub) via issues
-
[I] [Go] Bump klauspost/compress and golang.org/x/net and publish a patched Flight SQL driver to the registry [arrow-adbc]
ulixius9 (via GitHub) via issues
-
[I] [C++][Python] utf8_is_printable and ascii_is_printable docs say an empty string is false, the kernels return true [arrow]
chrikrah (via GitHub) via issues
-
[I] [R][CI] Build the Windows libarrow binary with Rtools45 instead of Rtools40 [arrow]
thisisnic (via GitHub) via issues
-
[I] arrow/compute: is_null, is_not_null and is_nan panic on decimal input, and is_nan panics on float dictionaries [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/compute/exprs: nested struct field references ignore the parent array's offset [arrow-go]
zeroshade (via GitHub) via issues
-
[I] [C++][Compute] negate_checked silently wraps duration overflow [arrow]
DiadkoShmek (via GitHub) via issues
-
[I] arrow/compute/exprs: a top-level field reference leaks its column on a type mismatch [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [R] CRAN packaging checklist for version 26.0.1 [arrow]
amoeba (via GitHub) via issues
-
[I] [C++][Parquet] Add new test case for AES-CTR with plaintext footer file in parquet-testing [arrow]
adamreeve (via GitHub) via issues
-
[I] [Python] pa.record_batch raises TypeError for tuple data [arrow]
AlenkaF (via GitHub) via issues
-
[I] [CI][C++] Update Emscripten to 5.0.3 [arrow]
tadeja (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Check if `SQL_SERVER_NAME` should be host address [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Return driver file name for `SQL_DRIVER_NAME` in SQLGetInfo [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [CI][Dev] Remove pull_request_target for workflow labels "awaiting xxx" [arrow]
raulcd (via GitHub) via issues
-
[I] [C++] coalesce expressions fail for mixed dictionary types [arrow]
zanmato1984 (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Fix value for `lpstrFilter` [arrow]
github-actions[bot] (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] use the server precision to get `OctetLength` for Decimal [arrow]
github-actions[bot] (via GitHub) via issues
-
[I] [C++] ipc::ReadMessage and ReadMessageAsync do not validate negative or overflowing body_length [arrow]
professor-moody (via GitHub) via issues
-
[I] arrow/compute: is_null and is_not_null ignore nulls in null, union and run-end encoded arrays [arrow-go]
hcrosse (via GitHub) via issues
-
[I] arrow/compute: support string_view and binary_view in starts_with [arrow-go]
hcrosse (via GitHub) via issues
-
[I] [JDBC] Follow-ups to the hostnameOverride connection property [arrow-java]
jbonofre (via GitHub) via issues
-
[I] [C++] strptime accepts impossible dates and leap seconds on Emscripten [arrow]
tadeja (via GitHub) via issues
-
[I] [C++][Parquet] Minor Optimization: Optimize some counting about int16_t levels in parquet [arrow]
mapleFU (via GitHub) via issues
-
Re: [I] [C++][Arrow Flight SQL ODBC] Get literal prefix and suffix from `ColumnMetadata` [arrow]
github-actions[bot] (via GitHub) via issues