Customer needs to set LD_LIBRARY_PATH. Prior to XAP 14.2, one could set EXT_LD_LIBRARY_PATH.
If LD_LIBRARY_PATH or EXT__LD_LIBRARY_PATH are set, they don't get picked up.
If -Djava.library.path is set, there are 2 of these -Djava.library.path System properties set, but XAP does not seem to be able to pick up the one set by customer. The first one is set to <XAP_HOME>/lib/platform/native directory.
Solution: Added two new env vars:
if $XAP_LIBRARY_PATH is set, its value is set directly in java.library.path (overrides GigaSpaces defaults).
Otherwise, if $XAP_LIBRARY_PATH_EXT is set, its value is appended to the default lib/platform/native, and the concatenated result is set in java.library.path