On 26/02/2015 22:17, chris...@zoulas.com wrote:
Hi,
There are numerous bug reports about the jvm crashing in libzip...
Just google for "libzip java crash". The bottom line is that using
mmap is problematic (I can get into more per OS details if necessary)
because it will potentially signal when the file size is altered.
Can we please turn USE_MMAP off, and/or remove the code (zip_util.c)?
Sherman has a number of proposals here for some time.
In the mean-time then you run run with -Dsun.zip.disableMemoryMapping to
disable mmapping of the CEN in environments where there is potential to
overwrite zip files that are in use.
-Alan.
