# time measurement for many connection with wget ``` echo "https://akswnc7.informatik.uni-leipzig.de/tmp/johannes/lm3k/ dbpedia/uri_list_for_wget.txt" | parallel -j 8 wget --no-check-certificate {} ``` parallel: Warning: Only enough file handles to run 506 jobs in parallel. Raising ulimit -n or /etc/security/limits.conf may help. ``` nano /etc/security/limits.conf root soft nofile 999999 root hard nofile 999999 time cat ../uri_list_for_wget.txt | parallel -j 500000 wget -q --no-check-certificate {} ```