Capistrano-Rails错误：无法访问日志文件+独角兽：权限被拒绝

Question

I am trying to deploy code with using Capistrano and facing these error:

 ** [out :: IP] Rails Error: Unable to access log file. Please ensure that /home/deployer/apps/projectname_production/releases/20150224143955/log/production.log exists and is chmod 0666. The log level has been raised to WARN and the output directed to STDERR until the problem is fixed.

I've tried to create the file production.log in the /log directory (and chmod 0666 production.log ) and deployed it to the server, but the error is still there. What am I missing there?

I faced one more error while deployment:

 ** [out :: IP] bash: /etc/init.d/unicorn_projectname: Permission denied

I checked this file on the server and there's following:

lrwxrwxrwx  1 root root   68 Feb 24 14:20 unicorn_projectname -> /home/deployer/apps/projectname_production/current/config/unicorn_init.sh

What permissions should have this file?

Thank you in advance for help.

EDIT: if I log in to the server and run this command - touch production.log on the server, I get touch: cannot touch 'production.log': Permission denied .

Answer 1

Try the following:

sudo touch /home/deployer/apps/projectname_production/releases/20150224143955/log/production.log

sudo chmod 0666 /home/deployer/apps/projectname_production/releases/20150224143955/log/production.log