Gluster users - Jul 2017 - GlusterFS Fuse client hangs when coping large files

Hello,

I?m having some weird problems while coping large files (> 1GB) to a
GlusterFS through a Fuse client.

When the copy is done using the cp command everything is fine, but if I use a
Java program, the GlusterFS Fuse hangs.

The kern.log shows timeout for the Java program and the Fuse client.

Anyone have experienced this behavior?

Test environment:
Ubuntu 16.04.2 LTS (GNU/Linux 4.4.0?83-generic x86_64)
OpenJDK Runtime Environment (build 1.8.0_131?8u131-b11?0ubuntu1.16.04.2-b11)
GlusterFS 3.7.6



--
Felipe Pina
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I think the mount logs will help here, can you share mount logs under
/var/log/glusterfs/ .


Rafi KC


On 07/26/2017 04:17 PM, Felipe Pina wrote:
>
> Hello,
>
> I?m having some weird problems while coping large files (> 1GB) to a
> GlusterFS through a Fuse client.
>
> When the copy is done using the cp command everything is fine, but if
> I use a Java program, the GlusterFS Fuse hangs.
>
> The kern.log shows timeout for the Java program and the Fuse client.
>
> Anyone have experienced this behavior?
>
> Test environment:
> Ubuntu 16.04.2 LTS (GNU/Linux 4.4.0?83-generic x86_64)
> OpenJDK Runtime Environment (build
> 1.8.0_131?8u131-b11?0ubuntu1.16.04.2-b11)
> GlusterFS 3.7.6
>
>
>
> -- 
> Felipe Pina
>
>
> _______________________________________________
> Gluster-users mailing list
> Gluster-users at gluster.org
> http://lists.gluster.org/mailman/listinfo/gluster-users
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