Monday, April 19, 2010

kakadu can't access shared library

We were consistently getting errors from Kakadu (within Djatoka) that it couldn't access a shared library file: libkdu_v60R.so. The permissions on everything were 2770. It turned out that the problem was the 2 being set on the kdu_expand and the kdu_compress. When we changed the permissions back to 770, on those two files only, everything was fine.

I've encountered problems with 2xxx permissions before, as a security feature/bug on Solaris, but never on linux.

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