Steve Xu stevetompson0
stevetompson0
/ Timestampable.java
Created
January 5, 2016 08:06
— forked from anonymous/Timestampable.java
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| package models; | |
| import java.util.Date; | |
| import javax.persistence.Column; | |
| import javax.persistence.GeneratedValue; | |
| import javax.persistence.Id; | |
| import javax.persistence.MappedSuperclass; | |
| import javax.persistence.PrePersist; | |
| import javax.persistence.PreUpdate; |
stevetompson0
/ MySQL Replication Check
Created
December 22, 2015 02:23
— forked from ssimpson89/MySQL Replication Check
Just a simple Mysql Replication Health Check script I wrote. You can put this in a cron.
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| #!/bin/bash | |
| ### VARIABLES ### \ | |
| EMAIL="" | |
| SERVER=$(hostname) | |
| MYSQL_CHECK=$(mysql -e "SHOW VARIABLES LIKE '%version%';" || echo 1) | |
| LAST_ERRNO=$(/usr/bin/mysql -e "SHOW SLAVE STATUS\G" | grep "Last_Errno" | awk '{ print $2 }') | |
| SECONDS_BEHIND_MASTER=$(/usr/bin/mysql -e "SHOW SLAVE STATUS\G"| grep "Seconds_Behind_Master" | awk '{ print $2 }') | |
| IO_IS_RUNNING=$(/usr/bin/mysql -e "SHOW SLAVE STATUS\G" | grep "Slave_IO_Running" | awk '{ print $2 }') | |
| SQL_IS_RUNNING=$(/usr/bin/mysql -e "SHOW SLAVE STATUS\G" | grep "Slave_SQL_Running" | awk '{ print $2 }') |