SEO

Hi!

Little different problem:
after restart server all working fine,
after some time passed, convert cannot open different libs. I think,
this is some limitation problem.
examples and output:
1. try chroot as user 'root':
sudo chroot -u root /var/www ldd /usr/bin/convert
/usr/bin/convert:
Start End Type Ref Name
00000000 00000000 exe 1 /usr/bin/convert
0efff000 2f0d3000 rlib 1 /usr/local/lib/libMagick.so.8.3
01857000 2185d000 rlib 2 /usr/local/lib/libjbig.so.1.2
0c024000 2c02f000 rlib 2 /usr/local/lib/liblcms.so.1.12
0a506000 2a529000 rlib 2 /usr/local/lib/libtiff.so.37.3
0287d000 2288c000 rlib 2 /usr/local/lib/libjasper.so.1.0
0ad3b000 2ad41000 rlib 2 /usr/local/lib/libjpeg.so.62.0
0204d000 22054000 rlib 2 /usr/local/lib/libpng.so.4.2
0a1e2000 2a1e6000 rlib 2 /usr/local/lib/libbz2.so.10.3
0e00f000 2e042000 rlib 2 /usr/local/lib/libxml2.so.9.0
09a59000 29b35000 rlib 2 /usr/local/lib/libiconv.so.4.0
03a3e000 23a46000 rlib 3 /usr/lib/libz.so.4.1
07f43000 27f4a000 rlib 4 /usr/lib/libm.so.2.0
023ed000 223f1000 rlib 2 /usr/local/lib/libltdl.so.4.1
0d589000 2d5ba000 rlib 1 /usr/lib/libc.so.38.2
06aff000 06aff000 rtld 1 /usr/libexec/ld.so

all working fine.

as user 'www':
sudo chroot -u www /var/www ldd /usr/bin/convert
/usr/bin/convert:
/usr/bin/convert: can't load library 'libltdl.so.4.1'
/usr/bin/convert: exit status 4

again:
sudo chroot -u www /var/www ldd /usr/bin/convert
/usr/bin/convert:
/usr/bin/convert: can't load library 'libpng.so.4.2'
/usr/bin/convert: exit status 4

again: sudo chroot -u www /var/www ldd /usr/bin/convert
/usr/bin/convert:
/usr/bin/convert: can't load library 'libjbig.so.1.2'
/usr/bin/convert: exit status 4


looks like system stays on top limiting level for user www.

How I can resolve this problem?

No answers?

I just temporary found solution - build convert as static executable.