radiusd.service: Control process exited, code=exited status=1 - mariadb

I am very new to linux and freeradius and want to learn about this for my work, however I encounter some challenges.
I have installed freeradius on Centos 8. I installed it and it worked just fine but after installing mariaDB, issues came out when trying to start the service.
[root#FPM-FreeRad01 ~]# systemctl start radiusd.service
Job for radiusd.service failed because the control process exited with error code.
See "systemctl status radiusd.service" and "journalctl -xe" for details.
[root#FPM-FreeRad01 ~]# systemctl status radiusd.service
â radiusd.service - FreeRADIUS high performance RADIUS server.
Loaded: loaded (/usr/lib/systemd/system/radiusd.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2022-06-23 09:13:53 PST; 9s ago
Process: 2900 ExecStart=/usr/sbin/radiusd -d /etc/raddb (code=exited, status=1/FAILURE)
Process: 2897 ExecStartPre=/usr/sbin/radiusd -C (code=exited, status=0/SUCCESS)
Process: 2891 ExecStartPre=/bin/sh /etc/raddb/certs/bootstrap (code=exited, status=0/SUCCESS)
Process: 2889 ExecStartPre=/bin/chown -R radiusd.radiusd /var/run/radiusd (code=exited, status=0/SUCCESS)
Main PID: 1789 (code=exited, status=0/SUCCESS)
Jun 23 09:13:53 FPM-FreeRad01.int.ahinet.ph systemd[1]: Starting FreeRADIUS high performance RADIUS server....
Jun 23 09:13:53 FPM-FreeRad01.int.ahinet.ph systemd[1]: radiusd.service: Control process exited, code=exited status=1
Jun 23 09:13:53 FPM-FreeRad01.int.ahinet.ph systemd[1]: radiusd.service: Failed with result 'exit-code'.
Jun 23 09:13:53 FPM-FreeRad01.int.ahinet.ph systemd[1]: Failed to start FreeRADIUS high performance RADIUS server..
I've been dealing with this since yesterday and I tried searching for other related problems but cannot find some answers so I try asking for help here. Any help would be appreciated.
Thank you

Related

MariaDB server is down after reboot

I needed to know my mariadb version but there's a typo mysqld -version (I installed it via apt, it was working with cli login, but not mysqli). The command jammed and I forced reboot the VPS from the panel. When it went up, I could not start mariadb.
● mariadb.service - MariaDB 10.3.34 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sat 2022-03-12 16:43:54 CET; 23min ago
Docs: man:mysqld(8)
https://mariadb.com/kb/en/library/systemd/
Process: 563 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=0/SUCCESS)
Process: 598 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
Process: 628 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=`cd /usr/bin/..; /usr/bin/galera_recovery`; [ $? -eq 0 ] && systemctl set-environment _WSREP_START_POSITION=$VAR || exit 1 (code=exited, status=0/SUCCESS)
Process: 692 ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=exited, status=1/FAILURE)
Main PID: 692 (code=exited, status=1/FAILURE)
Status: "MariaDB server is down"
Mar 12 16:43:53 myvps systemd[1]: Starting MariaDB 10.3.34 database server...
Mar 12 16:43:53 myvps mysqld[692]: 2022-03-12 16:43:53 0 [Note] /usr/sbin/mysqld (mysqld 10.3.34-MariaDB-0ubuntu0.20.04.1) starting as process 692 ... Mar 12 16:43:54 myvps systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE
Mar 12 16:43:54 myvps systemd[1]: mariadb.service: Failed with result 'exit-code'.
Mar 12 16:43:54 myvps systemd[1]: Failed to start MariaDB 10.3.34 database server
I saw this:
[ERROR] InnoDB: Missing MLOG_CHECKPOINT at 1630019 between the checkpoint 1630019 and the end 1630028.
I read this.
https://dba.stackexchange.com/questions/163445/innodb-ignoring-the-redo-log-due-to-missing-mlog-checkpoint
I did this
rm /var/lib/mysql/ib_logfile*
And worked for me.

MariaDB Won't Start After Installing

I'm running an Ubuntu 20.4 server and I've recently removed mysql-server and mysql-client and am trying to get MariaDB up and running. I've installed both mariadb-server and mariadb-client. I stop and then try to restart maria db. I get the general error message:
Job for mariadb.service failed because the control process exited with error code.
See "systemctl status mariadb.service" and "journalctl -xe" for details.
I then run systenctl status mariadb.service and get the below:
mariadb.service - MariaDB 10.6.4 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
Drop-In: /etc/systemd/system/mariadb.service.d
└─migrated-from-my.cnf-settings.conf
Active: failed (Result: exit-code) since Thu 2021-09-23 13:26:03 CDT; 8s ago
Docs: man:mariadbd(8)
https://mariadb.com/kb/en/library/systemd/
Process: 97366 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=0/SUCCESS)
Process: 97377 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
Process: 97379 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=`cd /usr/bin/..; /usr/bin/galera_recovery`; [ $? -eq 0 ] &&>
Process: 97387 ExecStart=/usr/sbin/mariadbd $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=exited, status=1/FAILURE)
Main PID: 97387 (code=exited, status=1/FAILURE)
Sep 23 13:26:03 notised.xyz systemd[1]: Starting MariaDB 10.6.4 database server...
Sep 23 13:26:03 notised.xyz sh[97384]: [114B blob data]
Sep 23 13:26:03 notised.xyz sh[97384]: Fatal error in defaults handling. Program aborted
Sep 23 13:26:03 notised.xyz mariadbd[97387]: [106B blob data]
Sep 23 13:26:03 notised.xyz mariadbd[97387]: Fatal error in defaults handling. Program aborted
Sep 23 13:26:03 notised.xyz systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE
Sep 23 13:26:03 notised.xyz systemd[1]: mariadb.service: Failed with result 'exit-code'.
Sep 23 13:26:03 notised.xyz systemd[1]: Failed to start MariaDB 10.6.4 database server.
I've tried purging everything related to mysql and mariadb and reinstalled mariadb multiple times, but run into the same issue.

rstudio server is not opening after stoping and restarting

my rstudio server was hanging too often while loading starting r shiny app. So after googling around i tried to stop and start the rstudio server again. i also tried to kill all process running on 8787 port. But had no luck solving the issue. now r studio server keeps waiting while opening on web browser.
I have used below command to kill process running on 8787 port. after running the command there was no result.
sudo kill -TERM 20647
(20647 is port where rserver process is listening. i got this port number after running 'sudo netstat -ntlp | grep :8787' command).
to stop and restart r studio server, i used below command
sudo rstudio-server stop
sudo rstudio-server start
expected result is working sr studio server which doesnt hang while loading shiny app.
after running status command i found below error logged for rstudio server.
rstudio-server.service - RStudio Server
Loaded: loaded (/etc/systemd/system/rstudio-server.service; enabled; vendor preset: disabled)
Active: failed (Result: start-limit) since Wed 2019-08-28 04:50:07 CDT; 11s ago
Process: 31611 ExecStop=/usr/bin/killall -TERM rserver (code=exited, status=0/SUCCESS)
Process: 31609 ExecStart=/usr/lib/rstudio-server/bin/rserver (code=exited, status=0/SUCCESS)
Main PID: 31610 (code=exited, status=1/FAILURE)
CGroup: /system.slice/rstudio-server.service
└─20647 /usr/lib/rstudio-server/bin/rserver
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: Unit rstudio-server.service entered failed state.
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: rstudio-server.service failed.
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: rstudio-server.service holdoff time over, scheduling r...rt.
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: Stopped RStudio Server.
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: start request repeated too quickly for rstudio-server....ice
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: Failed to start RStudio Server.
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: Unit rstudio-server.service entered failed state.
Aug 28 04:50:07 nds-vm1.novalocal systemd[1]: rstudio-server.service failed.
As a last resort, i have restarted my VM where i am running r-studio server. It seems to have resolved my issue.

Cant start mariadb after switching Data Directory

Im trying to switch the data directory of mariadb to my HDD drive. But if i change datadir variable in the 50-server.cnf, mariadb wont start.
I have already modified the new directory with chmod and chown.
After switching the directory i get this message:
pi#raspberrypi:/etc/mysql/mariadb.conf.d $ sudo systemctl restart mariadb
Job for mariadb.service failed because the control process exited with error >code.
See "systemctl status mariadb.service" and "journalctl -xe" for details.
This is the Error:
● mariadb.service - MariaDB 10.1.38 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sat 2019-08-10 13:10:25 CEST; 3min 26s ago
Docs: man:mysqld(8)
https://mariadb.com/kb/en/library/systemd/
Process: 5386 ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=exited, status=1/FAILURE)
Process: 5309 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=/usr/bin/galera_recovery; [ $? -eq 0 ] &&
Process: 5305 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
Process: 5302 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=0/SUCCESS)
Main PID: 5386 (code=exited, status=1/FAILURE)
Status: "Starting Innodb crash recovery"
Aug 10 13:10:20 raspberrypi systemd[1]: Starting MariaDB 10.1.38 database server...
Aug 10 13:10:22 raspberrypi mysqld[5386]: 2019-08-10 13:10:22 1996119856 >[Note] /usr/sbin/mysqld (mysqld 10.1.38-MariaDB-0+deb9u1) starti
Aug 10 13:10:25 raspberrypi systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE
Aug 10 13:10:25 raspberrypi systemd[1]: Failed to start MariaDB 10.1.38 database server.
Aug 10 13:10:25 raspberrypi systemd[1]: mariadb.service: Unit entered failed state.
Aug 10 13:10:25 raspberrypi systemd[1]: mariadb.service: Failed with result 'exit-code'.

Error installing Apache Cloudstack management on Ubuntu 16.0.4

I am installing Apache cloudstack on ubuntu 16.0.4, but after installing cloudstack setup when I start services of cloudstack management service it displayed the following errors. (I have installed tomcat7, but tomcat 6 is not installed)
Warning: cloudstack-management.service changed on disk. Run 'systemctl daemon-reload' to reload units. Job for
cloudstack-management.service failed because the control process
exited with error code. See "systemctl status
cloudstack-management.service" and "journalctl -xe" for details.
I have checked systemctl status cloudstack-management.service command and it displays the following:
cloudstack-management.service - LSB: Start Tomcat (CloudStack).
Loaded: loaded (/etc/init.d/cloudstack-management; bad; vendor preset: enabled)
Active: failed (Result: exit-code) since Sat 2018-08-25 21:53:07 IST; 1min 11s ago
Docs: man:systemd-sysv-generator(8)
Process: 26684 ExecStart=/etc/init.d/cloudstack-management start (code=exited, status=1/FAILURE)
Aug 25 21:53:07 dhaval-pc systemd[1]: Starting LSB: Start Tomcat (CloudStack)....
Aug 25 21:53:07 dhaval-pc cloudstack-management[26684]: * cloudstack-management is not installed
Aug 25 21:53:07 dhaval-pc systemd[1]: cloudstack-management.service: Control process exited, code=exited status=1
Aug 25 21:53:07 dhaval-pc systemd[1]: Failed to start LSB: Start Tomcat (CloudStack)..
Aug 25 21:53:07 dhaval-pc systemd[1]: cloudstack-management.service: Unit entered failed state.
Aug 25 21:53:07 dhaval-pc systemd[1]: cloudstack-management.service: Failed with result 'exit-code'.
Warning: cloudstack-management.service changed on disk. Run 'systemctl daemon-reload' to reload units.
What change can I make in vi /etc/init.d/cloudstack-management file?

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