[Gluster-users] java application crushes while reading a zip file

Dmitry Isakbayev isakdim at gmail.com
Mon Dec 24 19:11:30 UTC 2018


The core file generated by JVM suggests that it happens because the file is
changing while it is being read -
https://bugs.java.com/bugdatabase/view_bug.do?bug_id=8186557.
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.

Regards,
Dmitry
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