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Posted to jira@arrow.apache.org by "Antoine Pitrou (Jira)" <ji...@apache.org> on 2021/02/01 10:25:00 UTC
[jira] [Commented] (ARROW-11427) [Python] Windows Server 2012 w/
Xeon Platinum 8171M crashes after upgrading to pyarrow 3.0
[ https://issues.apache.org/jira/browse/ARROW-11427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17276238#comment-17276238 ]
Antoine Pitrou commented on ARROW-11427:
----------------------------------------
Could you try setting the environment variable {{ARROW_USER_SIMD_LEVEL=none}} and try again?
(you can try with other values: "sse4_2", "avx", "avx2")
> [Python] Windows Server 2012 w/ Xeon Platinum 8171M crashes after upgrading to pyarrow 3.0
> ------------------------------------------------------------------------------------------
>
> Key: ARROW-11427
> URL: https://issues.apache.org/jira/browse/ARROW-11427
> Project: Apache Arrow
> Issue Type: Bug
> Components: Python
> Environment: Windows Server 2012 Datacenter, Azure VM (D2_v2), Intel Xeon Platinum 8171m
> Reporter: Ali Cetin
> Priority: Blocker
>
> *Update*: Azure (D2_v2) VM no longer spins-up with Xeon Platinum 8171m, so I'm unable to test it with other OS's. Azure VM's are assigned different type of CPU's of same "class" depending on availability. I will try my "luck" later.
> VM's w/ Xeon Platinum 8171m running on Azure (D2_v2) start crashing after upgrading from pyarrow 2.0 to pyarrow 3.0. However, this only happens when reading parquet files larger than 4096 bits!?
> Windows closes Python with exit code 255 and produces this:
>
> {code:java}
> Faulting application name: python.exe, version: 3.8.3150.1013, time stamp: 0x5ebc7702 Faulting module name: arrow.dll, version: 0.0.0.0, time stamp: 0x60060ce3 Exception code: 0xc000001d Fault offset: 0x000000000047aadc Faulting process id: 0x1b10 Faulting application start time: 0x01d6f4a43dca3c14 Faulting application path: D:\SvcFab\_App\SomeApp.FabricType_App32\SomeApp.Fabric.Executor.ProcessActorPkg.Code.1.0.218-prod\Python38\python.exe Faulting module path: D:\SvcFab\_App\SomeApp.FabricType_App32\temp\Executions\50cfffe8-9250-4ac7-8ba8-08d8c2bb3edf\.venv\lib\site-packages\pyarrow\arrow.dll{code}
>
> Tested on:
> ||OS||Xeon Platinum 8171m||Other CPUs||
> |Windows Server 2012 Data Center|Fail|OK|
> |Windows Server 2016 Data Center| |OK|
> |Windows Server 2019 Data Center| | |
> |Windows 10| |OK|
>
> Example code (Python):
> {code:java}
> import numpy as np
> import pandas as pd
> data_len = 2**5
> data = pd.DataFrame(
> {"values": np.arange(0., float(data_len), dtype=float)},
> index=np.arange(0, data_len, dtype=int)
> )
> data.to_parquet("test.parquet")
> data = pd.read_parquet("test.parquet", engine="pyarrow") # fails here!
> {code}
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