arrow-dev mailing list archives: February 2018

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Antoine Pitrou (JIRA) [jira] [Created] (ARROW-2072) [Python] decimal128.byte_width crashes Thu, 01 Feb, 07:49
Ishaan Joshi Writing nested parquet data using pyarrow Thu, 01 Feb, 08:46
Eli Re: How to get "standard" binary columns out of a pyarrow table Thu, 01 Feb, 13:27
Wes McKinney Re: How to get "standard" binary columns out of a pyarrow table Thu, 01 Feb, 13:31
Eli Re: How to get "standard" binary columns out of a pyarrow table Thu, 01 Feb, 13:59
Antoine Pitrou (JIRA) [jira] [Created] (ARROW-2073) [Python] Create StructArray from sequence of tuples given a known data type Thu, 01 Feb, 15:38
Antoine Pitrou (JIRA) [jira] [Created] (ARROW-2074) [Python] Allow type inference for struct arrays Thu, 01 Feb, 15:42
Wes McKinney Arrow PR backlog: please help Thu, 01 Feb, 17:09
Wes McKinney (JIRA) [jira] [Created] (ARROW-2075) [Python] Add section for integrations with PyTorch, TensorFlow Thu, 01 Feb, 17:19
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2076) [Python] Display slowest test durations Thu, 01 Feb, 18:19
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2077) [Python] Document on how to use Storefact & Arrow to read Parquet from S3/Azure/... Thu, 01 Feb, 18:31
Uwe L. Korn Re: Arrow PR backlog: please help Thu, 01 Feb, 19:02
Phillip Cloud Re: Arrow PR backlog: please help Thu, 01 Feb, 19:08
Uwe L. Korn Re: Arrow PR backlog: please help Thu, 01 Feb, 19:15
Li Jin Re: Arrow PR backlog: please help Thu, 01 Feb, 19:33
Wes McKinney Re: Arrow PR backlog: please help Thu, 01 Feb, 20:46
Wes McKinney (JIRA) [jira] [Created] (ARROW-2078) [C++] Consider making DataType and its subclasses noncopyable Thu, 01 Feb, 20:48
Phillip Cloud Re: Arrow PR backlog: please help Thu, 01 Feb, 20:53
Wes McKinney Re: Arrow PR backlog: please help Thu, 01 Feb, 20:55
Phillip Cloud Re: Arrow PR backlog: please help Thu, 01 Feb, 20:59
Phillip Cloud Re: Arrow PR backlog: please help Thu, 01 Feb, 21:19
Jim Crist (JIRA) [jira] [Created] (ARROW-2079) Possibly use `_common_metadata` for schema if `_metadata` isn't available Thu, 01 Feb, 21:56
Wes McKinney (JIRA) [jira] [Created] (ARROW-2080) [Python] Update documentation after ARROW-2024 Thu, 01 Feb, 22:27
Jim Crist (JIRA) [jira] [Created] (ARROW-2081) Hdfs client isn't fork-safe Thu, 01 Feb, 23:13
Clément Bouscasse (JIRA) [jira] [Created] (ARROW-2082) SegFault in pyarrow.parquet.write_table with specific options Fri, 02 Feb, 09:35
Wes McKinney Re: Arrow PR backlog: please help Fri, 02 Feb, 17:29
Uwe L. Korn Re: Arrow PR backlog: please help Fri, 02 Feb, 17:57
Antoine Pitrou Re: Arrow PR backlog: please help Fri, 02 Feb, 18:00
Wes McKinney Re: Arrow PR backlog: please help Fri, 02 Feb, 18:02
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2083) Support skipping builds Fri, 02 Feb, 18:11
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2084) [C++] Suport newer Brotli static library names on Windows Fri, 02 Feb, 18:13
Jim Crist (JIRA) [jira] [Created] (ARROW-2085) HadoopFileSystem.isdir and .isfile should return False if the path doesn't exist Fri, 02 Feb, 23:24
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2086) [Python] Shrink size of arrow_manylinux1_x86_64_base docker image Sun, 04 Feb, 11:13
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2087) [Python] Binaries of 3rdparty are not stripped in manylinux1 base image Sun, 04 Feb, 11:35
Kouhei Sutou (JIRA) [jira] [Created] (ARROW-2088) [GLib] Add GArrowNumericArray Sun, 04 Feb, 14:43
Kouhei Sutou (JIRA) [jira] [Created] (ARROW-2089) [GLib] Use GARROW_TYPE_BOOLEAN for consistency Sun, 04 Feb, 15:05
Alec Posney (JIRA) [jira] [Created] (ARROW-2090) Add context manager methods to ParquetWriter Mon, 05 Feb, 01:58
Jun (JIRA) [jira] [Created] (ARROW-2091) Interacting with arrow/pyarrow in C++ Mon, 05 Feb, 16:13
Michael Shtelma Spark DataFrame <--> Arrow Roundtrip Mon, 05 Feb, 16:30
Dimitri Vorona Delta dictionaries: implementation Mon, 05 Feb, 16:37
ALBERTO Bocchinfuso [Python] Retrieving a RecordBatch from plasma inside a function Mon, 05 Feb, 18:09
Antoine Pitrou (JIRA) [jira] [Created] (ARROW-2092) [Python] Enhance benchmark suite Mon, 05 Feb, 18:15
Wes McKinney Re: Delta dictionaries: implementation Mon, 05 Feb, 21:10
Wes McKinney (JIRA) [jira] [Created] (ARROW-2093) [Python] Possibly do not test pytorch serialization in Travis CI Mon, 05 Feb, 22:58
Philipp Moritz Re: [Python] Retrieving a RecordBatch from plasma inside a function Mon, 05 Feb, 23:00
Wes McKinney (JIRA) [jira] [Created] (ARROW-2094) [Python] Use toolchain libraries and PROTOBUF_HOME for protocol buffers Mon, 05 Feb, 23:12
Wes McKinney (JIRA) [jira] [Created] (ARROW-2095) [C++] Suppress ORC EP build logging by default Mon, 05 Feb, 23:14
Wes McKinney (JIRA) [jira] [Created] (ARROW-2096) [C++] Turn off Boost_DEBUG to trim build output Mon, 05 Feb, 23:17
Wes McKinney (JIRA) [jira] [Created] (ARROW-2097) [Python] Suppress valgrind stdout/stderr in Travis CI builds when there are no errors Mon, 05 Feb, 23:20
ALBERTO Bocchinfuso R: [Python] Retrieving a RecordBatch from plasma inside a function Tue, 06 Feb, 09:24
Wes McKinney (JIRA) [jira] [Created] (ARROW-2098) [Python] Implement "errors as null" option when coercing Python object arrays to Arrow format Tue, 06 Feb, 14:18
Wes McKinney (JIRA) [jira] [Created] (ARROW-2099) [Python] Support DictionaryArray::FromIndices in Python bindings Tue, 06 Feb, 16:19
Li Jin Re: Spark DataFrame <--> Arrow Roundtrip Tue, 06 Feb, 16:19
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2100) [Python] Drop Python 3.4 support Tue, 06 Feb, 17:05
Bryan Cutler (JIRA) [jira] [Created] (ARROW-2101) [Python] from_pandas reads 'str' types as binary Arrow data with Python 2 Tue, 06 Feb, 19:25
Jingyuan Wang (JIRA) [jira] [Created] (ARROW-2102) [C++] Implement take kernel functions - primitive value type Tue, 06 Feb, 21:57
Jingyuan Wang (JIRA) [jira] [Created] (ARROW-2103) [C++] Implement take kernel functions - string/binary value type Tue, 06 Feb, 21:58
Wes McKinney Re: Writing nested parquet data using pyarrow Tue, 06 Feb, 21:58
Jingyuan Wang (JIRA) [jira] [Created] (ARROW-2104) [C++] Implement take kernel functions - nested array value type Tue, 06 Feb, 21:59
Jingyuan Wang (JIRA) [jira] [Created] (ARROW-2105) [C++] Implement take kernel functions - properly handle special indices Tue, 06 Feb, 22:03
Naveen Michaud-Agrawal (JIRA) [jira] [Created] (ARROW-2106) pyarrow.array can't take a pandas Series of python datetime objects. Wed, 07 Feb, 00:52
Kouhei Sutou (JIRA) [jira] [Created] (ARROW-2107) [GLib] Follow arrow::gpu::CudaIpcMemHandle API change Wed, 07 Feb, 01:27
Antoine Pitrou (JIRA) [jira] [Created] (ARROW-2108) [Python] Update instructions for ASV Wed, 07 Feb, 08:43
Max Risuhin (JIRA) [jira] [Created] (ARROW-2109) [C++] Boost 1.66 compilation fails on Windows on linkage stage Wed, 07 Feb, 09:49
Wes McKinney Arrow sync at 17:00 UTC / 12PM Eastern today Wed, 07 Feb, 15:20
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2110) [Python] Only require pytest-runner on test commands Wed, 07 Feb, 16:35
Jacques Nadeau Sync Starting Wed, 07 Feb, 17:02
Antoine Pitrou (JIRA) [jira] [Created] (ARROW-2111) [C++] Linting could be faster Wed, 07 Feb, 17:27
Wes McKinney Re: Arrow sync at 17:00 UTC / 12PM Eastern today Wed, 07 Feb, 18:03
Wes McKinney (JIRA) [jira] [Created] (ARROW-2112) [C++] Enable cpplint to be run on Windows Wed, 07 Feb, 19:57
Wes McKinney Narrowing down Arrow 0.9.0 backlog Thu, 08 Feb, 00:17
Michal Danko (JIRA) [jira] [Created] (ARROW-2113) [Python] Connect to hdfs failing with "pyarrow.lib.ArrowIOError: HDFS connection failed" Thu, 08 Feb, 09:24
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2114) [Python] Pull latest docker manylinux1 image Thu, 08 Feb, 12:59
Li Jin Re: [DISCUSS] Union Vector Thu, 08 Feb, 15:40
Brian Hulette (JIRA) [jira] [Created] (ARROW-2115) [JS] Test arrow data production in integration test Thu, 08 Feb, 15:47
Brian Hulette (JIRA) [jira] [Created] (ARROW-2116) [JS] Implement IPC writer Thu, 08 Feb, 15:48
Uwe L. Korn Re: Narrowing down Arrow 0.9.0 backlog Thu, 08 Feb, 16:32
Brian Hulette Re: Delta dictionaries: implementation Thu, 08 Feb, 19:50
simba nyatsanga Memory mapping error on pq.read_table Thu, 08 Feb, 21:20
Phillip Cloud (JIRA) [jira] [Created] (ARROW-2117) [C++] Pin clang to version 5.0 Thu, 08 Feb, 21:40
Wes McKinney (JIRA) [jira] [Created] (ARROW-2118) [Python] Improve error message when calling parquet.read_table on an empty file Thu, 08 Feb, 22:25
Wes McKinney Re: Memory mapping error on pq.read_table Thu, 08 Feb, 22:25
Jingyuan Wang (JIRA) [jira] [Created] (ARROW-2119) Handle Arrow stream with zero record batch Thu, 08 Feb, 23:19
Philipp Moritz Re: [Python] Retrieving a RecordBatch from plasma inside a function Thu, 08 Feb, 23:29
rip.nsk (JIRA) [jira] [Created] (ARROW-2120) Add possibility to use empty _MSVC_STATIC_LIB_SUFFIX for Thirdparties Fri, 09 Feb, 02:02
Robert Nishihara (JIRA) [jira] [Created] (ARROW-2121) Consider special casing object arrays in pandas serializers. Fri, 09 Feb, 05:42
Robert Nishihara (JIRA) [jira] [Created] (ARROW-2122) Pyarrow fails to serialize dataframe with timestamp. Fri, 09 Feb, 07:52
Brian Hulette (JIRA) [jira] [Created] (ARROW-2123) [JS] Upgrade to TS 2.7.1 Fri, 09 Feb, 15:28
Johan Peltenburg - EWI [Follow-up] Development of an FPGA Accelerator framework around Apache Arrow Fri, 09 Feb, 21:11
George Sakkis (JIRA) [jira] [Created] (ARROW-2124) ArrowInvalid raised if the first item of a nested list of numpy arrays is empty Sat, 10 Feb, 11:10
Philipp Moritz (JIRA) [jira] [Created] (ARROW-2125) [Plasma] Implement eviction policy for GPU objects Sat, 10 Feb, 22:32
Philipp Moritz (JIRA) [jira] [Created] (ARROW-2126) [Plasma] Hashing for GPU objects Sat, 10 Feb, 22:34
Philipp Moritz (JIRA) [jira] [Created] (ARROW-2127) [Plasma] Transfer of objects between CPUs and GPUs Sat, 10 Feb, 22:36
Uwe L. Korn Re: [Follow-up] Development of an FPGA Accelerator framework around Apache Arrow Sun, 11 Feb, 11:42
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2128) [Python] Cannot serialize array of empty lists Sun, 11 Feb, 17:04
Uwe L. Korn (JIRA) [jira] [Created] (ARROW-2129) [Python] Segmentation fault on conversion of empty array to Pandas Sun, 11 Feb, 17:58
Wes McKinney Re: [Follow-up] Development of an FPGA Accelerator framework around Apache Arrow Sun, 11 Feb, 20:38
Wes McKinney (JIRA) [jira] [Created] (ARROW-2130) [Python] Support converting pandas.Timestamp in pyarrow.array Sun, 11 Feb, 20:46
Wes McKinney (JIRA) [jira] [Created] (ARROW-2131) [Python] Serialization test fails on Windows when library has been built in place / not installed Sun, 11 Feb, 21:08
Wes McKinney (JIRA) [jira] [Created] (ARROW-2132) [Doc] Add links / mentions of Plasma store to main README Sun, 11 Feb, 21:29
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