[solved] Don't migrated NodeBB

Cергей Савельев

I copied NodeBB folder and installed all what needed:

sudo apt-get install git nodejs nodejs-legacy npm redis-server imagemagick

next step:

sudo service redis-server stop; sudo cp dump.rdb /var/lib/redis/; sudo service redis-server start

What else should I do?

nodebb dev:

Clustering enabled: Spinning up 1 process(es).

27/4 01:03 [2441] - info: Time: Mon Apr 27 2015 01:03:30 GMT+0300 (MSK)
27/4 01:03 [2441] - info: Initializing NodeBB v0.7.0-dev
27/4 01:03 [2441] - verbose: * using configuration stored in: /home/nodebb/config.json
27/4 01:03 [2441] - verbose: * using redis store at 127.0.0.1:6379
27/4 01:03 [2441] - verbose: * using themes stored in: /home/nodebb/node_modules
[cluster] Child Process (2441) has exited (code: null, signal: SIGSEGV)
[cluster] Spinning up another process...

last line nodebb upgrade:

./nodebb: line 26:  2502 Segmentation fault      (core dumped) "$node" app --upgrade

I have done several times nodebb setup.

yariplus

Not sure if this is your issue, but you don't want to use "service redis-server stop", this doesn't actually check to see if the data has been written to disk, and it could mean your dump.rdb is corrupted. Use "redis-cli shutdown" instead.

a_5mith

@sergej-saveljev said:

I copied NodeBB folder and installed all what needed:

sudo apt-get install git nodejs nodejs-legacy npm redis-server imagemagick

next step:

sudo service redis-server stop; sudo cp dump.rdb /var/lib/redis/; sudo service redis-server start

What else should I do?

nodebb dev:

Clustering enabled: Spinning up 1 process(es).

27/4 01:03 [2441] - info: Time: Mon Apr 27 2015 01:03:30 GMT+0300 (MSK)
27/4 01:03 [2441] - info: Initializing NodeBB v0.7.0-dev
27/4 01:03 [2441] - verbose: * using configuration stored in: /home/nodebb/config.json
27/4 01:03 [2441] - verbose: * using redis store at 127.0.0.1:6379
27/4 01:03 [2441] - verbose: * using themes stored in: /home/nodebb/node_modules
[cluster] Child Process (2441) has exited (code: null, signal: SIGSEGV)
[cluster] Spinning up another process...

last line nodebb upgrade:

./nodebb: line 26:  2502 Segmentation fault      (core dumped) "$node" app --upgrade

I have done several times nodebb setup.

Docs.nodebb.org

Cергей Савельев

I installed NodeBB again and all is well. I will work in this vein. Thanks!

Cергей Савельев

Excuse me please. Something went wrong when copying files from one server to another, in connection with which the files were corrupted.

Redis database can be copied as I said above, but before that need to run redis-cli -a mypassword SAVE. I did not understand what the command redis-cli shutdown, sorry.

yariplus

redis-cli shutdown is just a shortcut for redis-cli save and redis-server stop

But unless your forum is very active, it's unlikely this is how it was corrupted.

Cергей Савельев

@yariplus Strangely, I tried to run this command but redis-server does not turn off.