Installing /usr/local/lib64/perl5/auto/JSON/XS/XS.so
Installing /usr/local/lib64/perl5/JSON/XS.pm
Installing /usr/local/lib64/perl5/JSON/XS/Boolean.pm
Installing /usr/local/share/man/man1/json_xs.1
Installing /usr/local/share/man/man3/JSON::XS.3pm
Installing /usr/local/share/man/man3/JSON::XS::Boolean.3pm
Installing /usr/local/bin/json_xs
Appending installation info to /usr/lib64/perl5/perllocal.pod
  MLEHMANN/JSON-XS-3.02.tar.gz
  /usr/bin/make install  -- OK

##</code><code>##

 Can't locate JSON/XS.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /var/www/cgi-bin/iprs/cips.cgi line 10., referer: http://10.70.19.110/daily_reports/cips.html?switch=GB
[Mon Jul 18 11:23:53 2016] [error] [client XXXXX] BEGIN failed--compilation aborted at /var/www/cgi-bin/iprs/cips.cgi line 10., referer: http://XXXX/daily_reports/cips.html?switch=GB
[Mon Jul 18 11:23:53 2016] [error] [client XXXXX] Premature end of script headers: cips.cgi, referer: http://XXXXX/daily_reports/cips.html?switch=GB
##</code><code>##

[root@XXXX perl5]# perl -e "use JSON::XS;"
[root@XXXX perl5]# which perl
/usr/bin/perl
[root@XXXXX iprs]# head cips.cgi
#!/usr/bin/perl -w
use LWP::UserAgent;
use Data::Dumper;
use JSON::XS;