<Store className="org.apache.catalina.session.FileStore" directory="/somewhere/" /> If the number of files in the folder increases - lets say to a million (currently 50k) - this might become an issue in CentOS? Is there a way to divide the sessions to sub-directories? Or…
I manually added some new certificates to /etc/pki/ca-trust/extracted/java/cacerts and it makes Java trust these certificates as Java is configured to use this certificate location. However, from what I'm reading to do it properly and and make sure this change survives…
I have a linux centos 7 server and i want Below lines to file with name config.xml using sed command <vhostMap> <vhost>google</vhost> <domain>google.com, www.google.com</domain> </vhostMap> i want add this lines after line 10 at config.xml file i want add this…
I am trying to set up a crontab job to back up a mysql DB every day at a specific time. I do the following steps (as root): crontab -e 00 11 * * * root /root/my_Backups/productionbDB-backup.sh >> mybackup.log 2>&1…
I'd like to know the meaning of the alert message that occurs in the Linux time zone. timedatectl Warning: Ignoring the TZ variable. Reading the system's time zone setting only. Local time: Mon 2019-11-18 12:12:50 JST Universal time: Mon 2019-11-18…
I need to split the path defined in below code in following a manner that k[0] = /dev/mapper/centos-root k[1] = 52403200 k[2] = 14460252 an so on. What have I tried? I tried using the split function but it currently…
This question now answered - scroll to the end of this post for the solution. Apologies if the answer is already here, but all the answers I have found so far suggest either the -h flag or the -n flag,…
I have a Laravel project deployed on Ubuntu VM. I have a script that I am working on right now that to know if the current VM deployed using nginx or Apache programmatically. I know I can just check using…
I just installed Mariadb on my new unix system (Mariadb server version 10.1.37 Debian 9.6). I have the following users: +------------+-----------------------+-------------+-----------+ | user | authentication_string | plugin | host | +------------+-----------------------+-------------+-----------+ | root | | unix_socket | localhost | |…
I am able to login with mysql -u root -p but not with mysql -u root@localhost -p It says ERROR 1045 (28000): Access denied for user 'root@localhost'@'localhost' (using password: YES)