It was definately the permissions on my RaspberryPints user. I changed it to the root user and now my file isn't 0MB.
25 * * * * sudo /usr/bin/mysqldump -uroot -p raspberrypints > /home/pi/DB_Backup/raspberrypints-$(date +\%F).sql
I went down another path and tried to create a new user that...
You were right... Too many RasPi running here :)
I was able to log in to phpmyadmin with the default username and pass. This is the actual script I am running in CRON. Just changing the minutes so I can test the file writing.
7 * * * * sudo /usr/bin/mysqldump -uRaspberrypints...
So I am using the following in my CRON job, and the .sql is creating, but is empty.
/usr/bin/mysqldump -urasberrypints -prasberrypints raspberrypints > /home/pi/DB_Backup/raspberrypints-$(date +\%F).sql
Also tried
/usr/bin/mysqldump -uRasberryPints -pRasberryPints raspberrypints >...
What’s you setup like on the meters? i.e. push in or barb type?
I accidentally ordered the barb type and used a heat gun to get them over the barbs. Had all kinds of issues with excess foam and pour issues. Come to find out, I needed to add clamps over the hoses. Never leaked, but was...
Tried a different RPi and same errors.
Anything special to extract the DB? I thought I saw some older threads on this topic but having trouble finding them. I am able to access the SD card directly. Just not sure what I need to copy etc. Beyond the DB the config file seems important.
Thank...
Please help...
So my RasPi died. I am getting tons of errors so I think it is done for.
I have my entire keg inventory (25+ kegs) in my old version. Is there any way to transfer this to a new RasPi?
No, but...
I did beta test the ability to enter the IP address of the controllers rather than using the mDNS names. At the time, I didn't have anything fermenting so didn't run any controllers long enough to see the issue as it happens once daily.
From my network standpoint, I have an AP...
So I am having a strange issue were one of my Fermentrack installs is completely resetting every day around 1:30 pm. And when I mean resetting, the temp sensors and relay settings need to be reconfigured and my device constants are reset as well.
Using the latest BrewPi install from BrewFlasher
To be clear, the fix wasn't to necessarily work with static IPs. It was to USE the IP of the BrewPi vs the mDNS. There was some caching issues were it wasn't using the IPs and they wouldn't connect. I believe @Thorrak explained in his link above.
Regardless, it it working great for me now.