parkmo

* Check unit rails runner "Repository.fetch_changesets" -e production * ErrorLog /usr/local/rvm/rubies/ruby-2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:80:in `_query': Mysql2::Error: Incorrect string value:.......) (ActiveRecord::StatementInvalid)         from /usr/local/rvm/rubies/ruby-2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:80:in `block in query'         from /usr/local/rvm/rubies/ruby-2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:79:in `handle_interrupt'         from /usr/local/rvm/rubies/ruby-2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:79:in `query'         from /usr/local/rvm/rubies/ruby-2.3.4/lib/ruby/gems/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:309:in `block in execute'         from /usr/local/rvm/rubies/ruby-2.3.4/lib/ruby/gems/2.3.0/gems/activerecord-4.2.7.1/lib/a

 1) Timeout occurs when deleting repository.    Check queries by using processlist.   "show processlist;" 2) If the reason of that case is timeout, set follows.  show variables like '%timeout';  set global innodb_lock_wait_timeout=300;  set session innodb_lock_wait_timeout=300;  If you necessary, kill process to restart process.     "kill <id>;" 3) Check if you have dummy data. SELECT changesets.repository_id FROM changesets WHERE changesets.repository_id NOT IN (SELECT id from repositories) group by changesets.repository_id ; Do A or B. * A DELETE FROM changes WHERE changes.changeset_id IN (SELECT changesets.id FROM changesets WHERE changesets.repository_id NOT IN (SELECT id from repositories)); DELETE FROM changesets WHERE changesets.repository_id NOT IN (SELECT id from repositories); * or B (415 = your target repository id) DELETE FROM changes WHERE changes.changeset_id IN (SELECT changesets.id FROM changesets WHERE changesets.repository_id = 415);