[Gluster-users] java application crushes while reading a zip file
isakdim at gmail.com
Thu Dec 27 20:21:01 UTC 2018
Attempted to set 'performance.read-ahead off` according to
That did not help.
On Mon, Dec 24, 2018 at 2:11 PM Dmitry Isakbayev <isakdim at gmail.com> wrote:
> The core file generated by JVM suggests that it happens because the file
> is changing while it is being read -
> The application reads in the zipfile and goes through the zip entries,
> then reloads the file and goes the zip entries again. It does so 3 times.
> The application never crushes on the 1st cycle but sometimes crushes on the
> 2nd or 3rd cycle.
> The zip file is generated about 20 seconds prior to it being used and is
> not updated or even used by any other application. I have never seen this
> problem on a plain file system.
> I would appreciate any suggestions on how to go debugging this issue. I
> can change the source code of the java application.
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