[Bug 53515] SXSSFWorkbook.write() fails when called more than once

[bu...@apache.org]

https://issues.apache.org/bugzilla/show_bug.cgi?id=53515

--- Comment #7 from Dominik Stadler <do...@gmx.at> ---
I think we are talking about two different issues here, 

a) 
for the originally reported one, I think SXSSFSheet is currently simply not
built for multiple usage, as soon as getWorksheetXMLInputStream() is called
once, the underlying streams are closed. Not sure if we can or want to support
using it multiple times at all.

b)
The JVM crash is likely caused by writing a zip-file and at the same time
reading it, see e.g.
http://www.oracle.com/technetwork/java/javase/documentation/overview-156328.html,
"Solaris or Linux applications that use java.util.zip.ZipFile may experience a
SIGBUS VM crash if the application accidentally overwrites any zip or jar files
that are still being used by the same Java runtime. ".

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