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ENOSPC: No space left on device @ io_write

by blog_1buq8n - 0

Our AWS production server is EC2 instance with 100GB disk space and 16GB RAM. The application is based on ruby on rails. From past 1 year application is running fine. Suddenly we started getting ENOSPC:no space left on device @ io_write error with production application stopped working. I kept on looking for bigger size files and I was surprised to see 70GB production.log file size. Everything is Broke - Check All Logs Once this error came, you can not create any new file on server, all the services were down. Apachepsqlpassenger We have increased disk space from 100GB to 200GB but that did not help and 'lsblk' was still showing as 100GB. Rails log The last log from the rails application is

Rails DB Migration Failed Due To Duplicate Column

by blog_1buq8n - 0

I had recently added one column in postgres database, After the db migration, I wanted to update same migration file instead of creating new migrations. So I had added one new column in existing migration file and tried to run migrations again. Landed up with rails DB migration failed due to duplicate column. Problem Statement Caused by:PG::DuplicateColumn: ERROR: column 01:17 deploy:migrate[deploy:migrate] Checking changes in db[deploy:migrate] Run rake db:migrate01:19 deploy:migrating01 ~/.rvm/bin/rvm 2.7.0 do bundle exec rake db:migrate 01 rake aborted!01 StandardError: An error has occurred, this and all later migrations canceled: Step zero analysis Check all migration - rails db:migrate status Status Migration ID Migration Name -------------------------------------------------- up 20211007025051 ********** NO FILE **********

Phusion Passenger Preloader Error

by blog_1buq8n - 0

You are on this page means, there is not much information on Error ID - c51399ee on google. Hope this post on how to solve phusion passenger preloader error might save your day. Well the LoadError comes from a failure by Ruby to load the phusion passenger.so module.   The Secret of Error ID: c51399ee I am using - ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [aarch64-linux] , this issue appears on ARM - aarch64 based system and it works well with ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux-gnu]. You can check apache error log from your /var/log/apach2 directory. $ tail -100 /var/log/apache2/error.log App 2001 stderr: /usr/bin/passenger-config:27:in `require': cannot load such file -- phusion_passenger (LoadError) App 2001 stderr:

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