[GitHub] [arrow] liyafan82 commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508273170 ## File path: java/vector/src/main/java/org/apache/arrow/vector/util/DecimalUtility.java ## @@ -119,34 +121,47 @@ public static boolean

[GitHub] [arrow] github-actions[bot] commented on pull request #8492: Allow LLVM 11

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8492: URL: https://github.com/apache/arrow/pull/8492#issuecomment-712699029 Thanks for opening a pull request! Could you open an issue for this pull request on JIRA? https://issues.apache.org/jira/browse/ARROW Then

[GitHub] [arrow] liyafan82 commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508272146 ## File path: java/vector/src/main/java/org/apache/arrow/vector/util/DecimalUtility.java ## @@ -119,34 +121,47 @@ public static boolean

[GitHub] [arrow] liyafan82 commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508283490 ## File path: java/vector/src/test/java/org/apache/arrow/vector/TestDecimal256Vector.java ## @@ -0,0 +1,364 @@ +/* + * Licensed to the Apache Software

[GitHub] [arrow] liyafan82 commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508282258 ## File path: java/vector/src/test/java/org/apache/arrow/vector/TestDecimal256Vector.java ## @@ -0,0 +1,364 @@ +/* + * Licensed to the Apache Software

[GitHub] [arrow] liyafan82 commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508289499 ## File path: java/vector/src/test/java/org/apache/arrow/vector/TestDecimal256Vector.java ## @@ -0,0 +1,364 @@ +/* + * Licensed to the Apache Software

[GitHub] [arrow] xhochy commented on pull request #8491: WIP: ARROW-10349: [Python] linux aarch64 wheels

2020-10-20 Thread GitBox
xhochy commented on pull request #8491: URL: https://github.com/apache/arrow/pull/8491#issuecomment-712711653 Crossbow also support using drone.io for running `aarch64` builds. That could be an alternative to Travis. This

[GitHub] [arrow] liyafan82 commented on pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
liyafan82 commented on pull request #8475: URL: https://github.com/apache/arrow/pull/8475#issuecomment-712676570 > @liyafan82 I renamed to Decimal256, let me know if you have other comments on the Java side. @pitrou I'm still working through your comments. Made a first pass, and it

[GitHub] [arrow] kszucs commented on pull request #8481: ARROW-10331: [Rust] [DataFusion] Re-organize DataFusion errors

2020-10-20 Thread GitBox
kszucs commented on pull request #8481: URL: https://github.com/apache/arrow/pull/8481#issuecomment-712797185 I see your points. Keeping the main branch flat is important and the commits after the release tag should have the right version numbers since git is not available in all

[GitHub] [arrow] fxcoudert opened a new pull request #8492: Allow LLVM 11

2020-10-20 Thread GitBox
fxcoudert opened a new pull request #8492: URL: https://github.com/apache/arrow/pull/8492 Homebrew now ships LLVM 11. This prevents us rebuilding arrow from source: ``` CMake Warning at cmake_modules/FindLLVMAlt.cmake:27 (find_package): Could not find a configuration file for

[GitHub] [arrow] liyafan82 commented on a change in pull request #8483: ARROW-10333: [Java] Get rid of org.apache.arrow.util in vector

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8483: URL: https://github.com/apache/arrow/pull/8483#discussion_r508374040 ## File path: java/vector/src/main/codegen/templates/DenseUnionVector.java ## @@ -36,6 +35,7 @@ import org.apache.arrow.vector.types.pojo.ArrowType;

[GitHub] [arrow] liyafan82 commented on a change in pull request #8483: ARROW-10333: [Java] Get rid of org.apache.arrow.util in vector

2020-10-20 Thread GitBox
liyafan82 commented on a change in pull request #8483: URL: https://github.com/apache/arrow/pull/8483#discussion_r508448784 ## File path: java/vector/src/main/codegen/templates/DenseUnionVector.java ## @@ -36,6 +35,7 @@ import org.apache.arrow.vector.types.pojo.ArrowType;

[GitHub] [arrow] andygrove commented on a change in pull request #8430: ARROW-10249: [Rust] Support nested dictionaries inside list arrays

2020-10-20 Thread GitBox
andygrove commented on a change in pull request #8430: URL: https://github.com/apache/arrow/pull/8430#discussion_r508527928 ## File path: rust/arrow/src/json/reader.rs ## @@ -612,6 +644,240 @@ impl Reader { arrays.and_then(|arr| RecordBatch::try_new(projected_schema,

[GitHub] [arrow] pitrou edited a comment on pull request #8493: ARROW-10318: [C++] Use pimpl idiom in CSV parser

2020-10-20 Thread GitBox
pitrou edited a comment on pull request #8493: URL: https://github.com/apache/arrow/pull/8493#issuecomment-712844395 (TODO: improve parser benchmarks a bit) -> done This is an automated message from the Apache Git Service.

[GitHub] [arrow] andygrove commented on pull request #8430: ARROW-10249: [Rust] Support nested dictionaries inside list arrays

2020-10-20 Thread GitBox
andygrove commented on pull request #8430: URL: https://github.com/apache/arrow/pull/8430#issuecomment-712875985 > @jorgecarleitao @nevi-me Can I push this out of the door peeps? I am kind of blocked by this atm. @vertexclique When I started contributing here I had similar feelings

[GitHub] [arrow] HedgehogCode commented on a change in pull request #8483: ARROW-10333: [Java] Get rid of org.apache.arrow.util in vector

2020-10-20 Thread GitBox
HedgehogCode commented on a change in pull request #8483: URL: https://github.com/apache/arrow/pull/8483#discussion_r508412300 ## File path: java/vector/src/main/codegen/templates/DenseUnionVector.java ## @@ -36,6 +35,7 @@ import org.apache.arrow.vector.types.pojo.ArrowType;

[GitHub] [arrow] pitrou opened a new pull request #8493: ARROW-10318: [C++] Use pimpl idiom in CSV parser

2020-10-20 Thread GitBox
pitrou opened a new pull request #8493: URL: https://github.com/apache/arrow/pull/8493 Hide more implementation details from `parser.h`. Interestingly, this increases performance on the CSV parser micro-benchmarks (at least here with clang 10.0 on Ubuntu 20.04). * before: ```

[GitHub] [arrow] github-actions[bot] commented on pull request #8493: ARROW-10318: [C++] Use pimpl idiom in CSV parser

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8493: URL: https://github.com/apache/arrow/pull/8493#issuecomment-712843737 https://issues.apache.org/jira/browse/ARROW-10318 This is an automated message from the Apache Git

[GitHub] [arrow] pitrou opened a new pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
pitrou opened a new pull request #8494: URL: https://github.com/apache/arrow/pull/8494 This library is 2x to 3x faster for parsing strings to binary floating-point numbers. This is an automated message from the Apache Git

[GitHub] [arrow] pitrou commented on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
pitrou commented on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712850295 After: * Parsing raw values: ``` FloatParsing 11936 ns11934 ns 184367 items_per_second=83.7942M/s FloatParsing 10989 ns10988 ns

[GitHub] [arrow] pitrou commented on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
pitrou commented on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712849550 Before: * Parsing raw values: ``` FloatParsing 39763 ns39758 ns52350 items_per_second=25.152M/s FloatParsing 29812 ns29808 ns

[GitHub] [arrow] pitrou commented on pull request #8493: ARROW-10318: [C++] Use pimpl idiom in CSV parser

2020-10-20 Thread GitBox
pitrou commented on pull request #8493: URL: https://github.com/apache/arrow/pull/8493#issuecomment-712844395 TODO: improve parser benchmarks a bit This is an automated message from the Apache Git Service. To respond to the

[GitHub] [arrow] github-actions[bot] commented on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712858115 https://issues.apache.org/jira/browse/ARROW-10328 This is an automated message from the Apache Git

[GitHub] [arrow] wesm commented on pull request #8481: ARROW-10331: [Rust] [DataFusion] Re-organize DataFusion errors

2020-10-20 Thread GitBox
wesm commented on pull request #8481: URL: https://github.com/apache/arrow/pull/8481#issuecomment-712895885 I agree with raising the matter on the mailing list -- this is a project governance issue and so needs to be discussed there. We did not arise at the current practices idly and

[GitHub] [arrow] wesm commented on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
wesm commented on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712899016 Do we need to unvendor double-conversion? This is an automated message from the Apache Git Service. To respond to

[GitHub] [arrow] pitrou commented on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
pitrou commented on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712899431 No, we still use it for the other way round (float to string). This is an automated message from the Apache Git

[GitHub] [arrow] HedgehogCode commented on a change in pull request #8483: ARROW-10333: [Java] Get rid of org.apache.arrow.util in vector

2020-10-20 Thread GitBox
HedgehogCode commented on a change in pull request #8483: URL: https://github.com/apache/arrow/pull/8483#discussion_r508571098 ## File path: java/vector/src/main/codegen/templates/DenseUnionVector.java ## @@ -36,6 +35,7 @@ import org.apache.arrow.vector.types.pojo.ArrowType;

[GitHub] [arrow] rdettai commented on pull request #8300: ARROW-10135: [Rust] [Parquet] Refactor file module to help adding sources

2020-10-20 Thread GitBox
rdettai commented on pull request #8300: URL: https://github.com/apache/arrow/pull/8300#issuecomment-712910596 > @rdettai are there still more changes that you intend on making, and @alamb are all your queries and concerns addressed? Thanks for the detailed review. @nevi-me Depends on

[GitHub] [arrow] rdettai edited a comment on pull request #8300: ARROW-10135: [Rust] [Parquet] Refactor file module to help adding sources

2020-10-20 Thread GitBox
rdettai edited a comment on pull request #8300: URL: https://github.com/apache/arrow/pull/8300#issuecomment-712910596 > @rdettai are there still more changes that you intend on making, and @alamb are all your queries and concerns addressed? Thanks for the detailed review. @nevi-me

[GitHub] [arrow] jorgecarleitao closed pull request #8487: ARROW-10338: [Rust] Use const fn for applicable methods

2020-10-20 Thread GitBox
jorgecarleitao closed pull request #8487: URL: https://github.com/apache/arrow/pull/8487 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to

[GitHub] [arrow] jorgecarleitao commented on a change in pull request #8473: ARROW-10320 [Rust] [DataFusion] Migrated from batch iterators to batch streams.

2020-10-20 Thread GitBox
jorgecarleitao commented on a change in pull request #8473: URL: https://github.com/apache/arrow/pull/8473#discussion_r508230895 ## File path: rust/datafusion/src/physical_plan/hash_aggregate.rs ## @@ -331,72 +337,74 @@ impl GroupedHashAggregateIterator { } type

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508730344 ## File path: java/vector/src/test/java/org/apache/arrow/vector/TestDecimal256Vector.java ## @@ -0,0 +1,364 @@ +/* + * Licensed to the Apache Software

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508730745 ## File path: java/vector/src/test/java/org/apache/arrow/vector/TestDecimal256Vector.java ## @@ -0,0 +1,364 @@ +/* + * Licensed to the Apache Software

[GitHub] [arrow] jorgecarleitao closed pull request #8473: ARROW-10320 [Rust] [DataFusion] Migrated from batch iterators to batch streams.

2020-10-20 Thread GitBox
jorgecarleitao closed pull request #8473: URL: https://github.com/apache/arrow/pull/8473 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508781568 ## File path: cpp/src/arrow/ipc/metadata_internal.cc ## @@ -236,7 +236,8 @@ static inline TimeUnit::type FromFlatbufferUnit(flatbuf::TimeUnit unit) {

[GitHub] [arrow] xhochy commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
xhochy commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713084588 Conda builds are fine, we sadly seem to be limited on drone.io and thus we should ignore the `-aarch64` builds for now.

[GitHub] [arrow] vertexclique commented on pull request #8430: ARROW-10249: [Rust] Support nested dictionaries inside list arrays

2020-10-20 Thread GitBox
vertexclique commented on pull request #8430: URL: https://github.com/apache/arrow/pull/8430#issuecomment-712937618 @andygrove > @vertexclique When I started contributing here I had similar feelings but there is no reason you should be blocked. You can maintain a branch in your

[GitHub] [arrow] bkietz commented on pull request #8493: ARROW-10318: [C++] Use pimpl idiom in CSV parser

2020-10-20 Thread GitBox
bkietz commented on pull request #8493: URL: https://github.com/apache/arrow/pull/8493#issuecomment-712971264 CI failures are unrelated, merging This is an automated message from the Apache Git Service. To respond to the

[GitHub] [arrow] bkietz closed pull request #8493: ARROW-10318: [C++] Use pimpl idiom in CSV parser

2020-10-20 Thread GitBox
bkietz closed pull request #8493: URL: https://github.com/apache/arrow/pull/8493 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713087418 > Py3.7 looks like it's something wrong when testing the wheel (I'll see if I can reproduce locally). I and I'm not sure what do do about llvm 10/11

[GitHub] [arrow] bkietz commented on pull request #8472: ARROW-8113: [C++][WIP] Lighter weight variant<>

2020-10-20 Thread GitBox
bkietz commented on pull request #8472: URL: https://github.com/apache/arrow/pull/8472#issuecomment-712950634 Updated description with build times and code sizes for a release build This is an automated message from the

[GitHub] [arrow] nealrichardson opened a new pull request #8495: ARROW-10358: [R] Followups to 2.0.0 release

2020-10-20 Thread GitBox
nealrichardson opened a new pull request #8495: URL: https://github.com/apache/arrow/pull/8495 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508781965 ## File path: cpp/src/arrow/python/decimal.cc ## @@ -145,8 +146,9 @@ Status DecimalFromPythonDecimal(PyObject* python_decimal, const DecimalType& arr

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508697896 ## File path: java/vector/src/main/java/org/apache/arrow/vector/util/DecimalUtility.java ## @@ -119,34 +121,47 @@ public static boolean

[GitHub] [arrow] terencehonles edited a comment on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles edited a comment on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713086735 Py3.7 looks like it's something wrong when testing the wheel (I'll see if I can reproduce locally). I and I'm not sure what do do about llvm 10/11

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713086735 Py3.7 looks like it's something wrong when testing the wheel (I'll see if I can reproduce locally). I and I'm not sure what do do about llvm 10

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508791339 ## File path: cpp/src/arrow/util/basic_decimal.cc ## @@ -254,67 +254,125 @@ BasicDecimal128& BasicDecimal128::operator>>=(uint32_t bits) {

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508791783 ## File path: cpp/src/arrow/util/basic_decimal.cc ## @@ -775,4 +833,119 @@ int32_t BasicDecimal128::CountLeadingBinaryZeros() const { } } +#if

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508693175 ## File path: cpp/src/arrow/util/decimal_benchmark.cc ## @@ -191,6 +206,7 @@ static void BinaryBitOp(benchmark::State& state) { // NOLINT non-const

[GitHub] [arrow] github-actions[bot] commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713004678 Revision: 77e3df3a4ba4b6c12c0f21ce3cfb7a4be28a7fcd Submitted crossbow builds: [ursa-labs/crossbow @

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508693097 ## File path: cpp/src/parquet/arrow/reader_internal.cc ## @@ -645,7 +645,9 @@ static Status DecimalIntegerTransfer(RecordReader* reader, MemoryPool*

[GitHub] [arrow] github-actions[bot] commented on pull request #8495: ARROW-10358: [R] Followups to 2.0.0 release

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8495: URL: https://github.com/apache/arrow/pull/8495#issuecomment-713065960 https://issues.apache.org/jira/browse/ARROW-10358 This is an automated message from the Apache Git

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508698381 ## File path: java/vector/src/main/java/org/apache/arrow/vector/util/DecimalUtility.java ## @@ -119,34 +121,47 @@ public static boolean

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508732622 ## File path: java/vector/src/test/java/org/apache/arrow/vector/TestDecimal256Vector.java ## @@ -0,0 +1,364 @@ +/* + * Licensed to the Apache Software

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508795520 ## File path: cpp/src/arrow/array/builder_decimal.h ## @@ -58,6 +58,35 @@ class ARROW_EXPORT Decimal128Builder : public FixedSizeBinaryBuilder {

[GitHub] [arrow] terencehonles commented on pull request #8492: Allow LLVM 11

2020-10-20 Thread GitBox
terencehonles commented on pull request #8492: URL: https://github.com/apache/arrow/pull/8492#issuecomment-713099341 It looks like there are more changes needed since the builder is still broken https://github.com/apache/arrow/pull/8492/checks?check_run_id=1279869182

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-712992230 I'm definitely moving into very uncharted territory for me since I'm not familiar with conda, but I believe it looks like numpy for Py39 was pinned to 1.16 here

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-712992643 @github-actions crossbow submit -g conda -g wheel This is an automated message from the Apache Git Service.

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508777323 ## File path: cpp/src/arrow/array/array_dict_test.cc ## @@ -857,40 +857,48 @@ TEST(TestDecimalDictionaryBuilder, Basic) {

[GitHub] [arrow] sunchao commented on pull request #8300: ARROW-10135: [Rust] [Parquet] Refactor file module to help adding sources

2020-10-20 Thread GitBox
sunchao commented on pull request #8300: URL: https://github.com/apache/arrow/pull/8300#issuecomment-712998318 Thanks @rdettai . I'll take a look at this PR today. This is an automated message from the Apache Git Service. To

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508779161 ## File path: cpp/src/arrow/array/array_test.cc ## @@ -2426,7 +2433,43 @@ TEST_P(DecimalTest, WithNulls) { this->TestCreate(precision, draw,

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508791783 ## File path: cpp/src/arrow/util/basic_decimal.cc ## @@ -775,4 +833,119 @@ int32_t BasicDecimal128::CountLeadingBinaryZeros() const { } } +#if

[GitHub] [arrow] pitrou edited a comment on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
pitrou edited a comment on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712849550 Before: * Parsing raw values: ``` FloatParsing 39763 ns39758 ns52350 items_per_second=25.152M/s FloatParsing 29812 ns

[GitHub] [arrow] pitrou edited a comment on pull request #8494: ARROW-10328: [C++] Vendor fast_float number parsing library

2020-10-20 Thread GitBox
pitrou edited a comment on pull request #8494: URL: https://github.com/apache/arrow/pull/8494#issuecomment-712850295 After: * Parsing raw values: ``` FloatParsing 11936 ns11934 ns 184367 items_per_second=83.7942M/s FloatParsing 10989 ns

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713261883 @github-actions crossbow submit -g conda -g wheel This is an automated message from the Apache Git Service.

[GitHub] [arrow] terencehonles edited a comment on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles edited a comment on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713244425 I believe I identified the test on Python3.7 that is failing (same as #3403), and going to see if that fixes things

[GitHub] [arrow] kou commented on pull request #8492: Allow LLVM 11

2020-10-20 Thread GitBox
kou commented on pull request #8492: URL: https://github.com/apache/arrow/pull/8492#issuecomment-713315228 @fxcoudert Thanks for sending feedback from Homebrew! I think that we need more changes to support LLVM 11 like we did by 6a1cdbc66c5ddfaeb426ac4deea9da0ea284849f for LLVM 10.

[GitHub] [arrow] sunchao commented on a change in pull request #8300: ARROW-10135: [Rust] [Parquet] Refactor file module to help adding sources

2020-10-20 Thread GitBox
sunchao commented on a change in pull request #8300: URL: https://github.com/apache/arrow/pull/8300#discussion_r508895342 ## File path: rust/parquet/src/file/footer.rs ## @@ -0,0 +1,266 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713199449 > > Py3.7 looks like it's something wrong when testing the wheel (I'll see if I can reproduce locally). I and I'm not sure what do do about llvm 10/11

[GitHub] [arrow] jorgecarleitao closed pull request #8481: ARROW-10331: [Rust] [DataFusion] Re-organize DataFusion errors

2020-10-20 Thread GitBox
jorgecarleitao closed pull request #8481: URL: https://github.com/apache/arrow/pull/8481 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to

[GitHub] [arrow] github-actions[bot] commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713262634 Revision: 1ed61c734d8aa9034dec75d290426f12b734bd3a Submitted crossbow builds: [ursa-labs/crossbow @

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508887213 ## File path: cpp/src/arrow/c/bridge_test.cc ## @@ -740,6 +741,7 @@ TEST_F(TestArrayExport, Primitive) { TestPrimitive(large_utf8(), R"(["foo",

[GitHub] [arrow] terencehonles commented on pull request #8492: Allow LLVM 11

2020-10-20 Thread GitBox
terencehonles commented on pull request #8492: URL: https://github.com/apache/arrow/pull/8492#issuecomment-713201184 Following up after the discussion in https://github.com/Homebrew/homebrew-core/pull/63177#issuecomment-713157947 it looks like supporting LLVM 11 would be a good idea in

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713206837 @github-actions crossbow submit -g conda -g wheel This is an automated message from the Apache Git Service.

[GitHub] [arrow] emkornfield commented on a change in pull request #8475: ARROW-9747: [Java][C++] Initial Support for 256-bit Decimals

2020-10-20 Thread GitBox
emkornfield commented on a change in pull request #8475: URL: https://github.com/apache/arrow/pull/8475#discussion_r508866742 ## File path: cpp/src/arrow/util/basic_decimal.cc ## @@ -775,4 +833,119 @@ int32_t BasicDecimal128::CountLeadingBinaryZeros() const { } } +#if

[GitHub] [arrow] nealrichardson closed pull request #8495: ARROW-10358: [R] Followups to 2.0.0 release

2020-10-20 Thread GitBox
nealrichardson closed pull request #8495: URL: https://github.com/apache/arrow/pull/8495 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to

[GitHub] [arrow] github-actions[bot] commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
github-actions[bot] commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713207879 Revision: 7c61d98dfc82c8cc557021c58c5eb5b70f69dc65 Submitted crossbow builds: [ursa-labs/crossbow @

[GitHub] [arrow] terencehonles commented on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles commented on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713244425 I believe I identified the test on Python3.7 that is failing, and going to see if that fixes things @github-actions crossbow submit -g conda -g wheel

[GitHub] [arrow] terencehonles edited a comment on pull request #8386: ARROW-10224: [Python] Build, test, and support Python 3.9

2020-10-20 Thread GitBox
terencehonles edited a comment on pull request #8386: URL: https://github.com/apache/arrow/pull/8386#issuecomment-713244425 I believe I identified the test on Python3.7 that is failing (same as #3403), and going to see if that fixes things @github-actions crossbow submit -g conda -g

[GitHub] [arrow] nealrichardson commented on a change in pull request #7901: ARROW-9543: [C++] Simplify parsing/formatting utilities

2020-10-20 Thread GitBox
nealrichardson commented on a change in pull request #7901: URL: https://github.com/apache/arrow/pull/7901#discussion_r508855487 ## File path: cpp/src/arrow/json/converter.cc ## @@ -123,13 +123,11 @@ class NumericConverter : public PrimitiveConverter {