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Re: [charm] [CkIO] llapi_file_get_stripe error

From: "Buch, Ronak Akshay" <rabuch2 AT illinois.edu>
To: Tom Quinn <trq AT astro.washington.edu>
Cc: "charm AT lists.cs.illinois.edu" <charm AT lists.cs.illinois.edu>
Subject: Re: [charm] [CkIO] llapi_file_get_stripe error
Date: Fri, 2 Aug 2019 05:38:43 +0000
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Thanks for reporting this, I thought it had been fixed already, but I
guess it hadn't.

I've created an issue for this at
https://github.com/UIUC-PPL/charm/issues/2456.

I've made a fix (that I haven't strictly verified, but I'm pretty
confident will work) at https://github.com/UIUC-PPL/charm/issues/2457.
(If you want to get at it directly, it's on the
ckio-more-tolerant-striping branch).

-Ronak

On 7/30/19, Tom Quinn
<trq AT astro.washington.edu>
wrote:
> I'm getting the following abort using the CkIO on a Lustre file system.
>
> This is for charm version
> Converse/Charm++ Commit ID: v6.9.0-300-g99cda7a11
>
> Any ideas to fix this?
>
> CkIO llapi error -61 on h516.cosmo25cmb.3072g1wsbHK1.002080.rung
> ------------- Processor 0 Exiting: Called CmiAbort ------------
> Reason: [CkIO] llapi_file_get_stripe error
> [0] Stack Traceback:
> [0:0] _Z14CmiAbortHelperPKcS0_S0_ii+0x5e [0x817a83]
> [0:1] [0x817af3]
> [0:2] CkGetFileStripeSize+0x59 [0x722faf]
> [0:3]
> _ZN2Ck2IO4impl8Director8openFileENSt7__cxx1112basic_stringIcSt11char_tra
> itsIcESaIcEEE10CkCallbackNS0_7OptionsE+0x4b3 [0x7212fd]
> [0:4]
> _ZN2Ck2IO4impl16CkIndex_Director24_call_openFile_marshall2EPvS3_+0x1e6
> [0x717034]
>
> Tom Quinn Astronomy, University of Washington
> Internet:
> trq AT astro.washington.edu
> Phone: 206-685-9009
>

Re: [charm] [CkIO] llapi_file_get_stripe error, Buch, Ronak Akshay, 08/02/2019