Some DB connection problems lead to regexp error
------------------------------------------------
Key: JRUBY-2124
URL: http://jira.codehaus.org/browse/JRUBY-2124
Project: JRuby
Issue Type: Bug
Affects Versions: JRuby 1.1RC2
Environment: Windows XP SP2
Reporter: Mike Gerdts
Assignee: Thomas E Enebo
Priority: Minor
>From within NetBeans if I run rake task db:migrate at a time when MySQL is in
>a broken state (which I don't yet understand), I see the following output. My
>concern is the fatal error message while trying to display a helpful fatal
>error message. I have secondary issues with MySQL that I don't think are
>related to this release.
(in D:/Documents and Settings/xxxx/My Documents/NetBeansProjects/myproject)
rake aborted!
Mysql::Error: #HY000Incorrect information in file:
'.\jmaki_ror2_development\schema_info.frm': SELECT version FROM schema_info
rake aborted!
invalid meta-code syntax: /D:\Documents and Settings\xxxx\My
Documents\NetBeansProjects\myproject\Rakefile/
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1962:in
`find': invalid meta-code syntax: /D:\Documents and Settings\xxxx\My
Documents\NetBeansProjects\myproject\Rakefile/ (RegexpError)
from D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1962:in
`each'
from D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1962:in
`find'
from D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1962:in
`standard_exception_handling'
from D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1962:in
`run'
from D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878
from D:\Documents and Settings\xxxx\jruby-1.1RC2\bin\rake:19:in `load'
from D:\Documents and Settings\xxxx\jruby-1.1RC2\bin\rake:19
By modifying rake.db:1962 to the following (comment the line):
# $stderr.puts ex.backtrace.find {|str| str =~ /[EMAIL PROTECTED]/ }
|| ""
Then re-running the db:migrate:
(in D:/Documents and Settings/xxxx/My Documents/NetBeansProjects/myproject)
rake aborted!
Mysql::Error: #HY000Incorrect information in file:
'.\jmaki_ror2_development\schema_info.frm': SELECT version FROM schema_info
(See full trace by running task with --trace)
Click here to re-run task with tracing enabled
At this point I can "click here" to re-run with tracing. It says:
(in D:/Documents and Settings/xxxx/My Documents/NetBeansProjects/myproject)
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute db:migrate
rake aborted!
Mysql::Error: #HY000Incorrect information in file:
'.\jmaki_ror2_development\schema_info.frm': SELECT version FROM schema_info
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:150:in
`log'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:132:in
`execute'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/mysql_adapter.rb:281:in
`select'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:7:in
`select_all'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/abstract/query_cache.rb:55:in
`select_all_with_query_cache'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:13:in
`select_one'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:19:in
`select_value'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:319:in
`current_version'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:335:in
`current_version'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:414:in
`irrelevant_migration?'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:345:in
`migrate'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:366:in
`each'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:366:in
`migrate'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:366:in
`up'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/migration.rb:298:in
`migrate'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/tasks/databases.rake:85
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/tasks/databases.rake:83:in
`call'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in
`execute'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in
`each'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in
`execute'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in
`invoke_with_call_chain'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in
`synchronize'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in
`invoke_with_call_chain'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in
`invoke'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1931:in
`invoke_task'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in
`top_level'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in
`each'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in
`top_level'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in
`standard_exception_handling'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1903:in
`top_level'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in
`run'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:in
`standard_exception_handling'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:in
`run'
D:/Documents and
Settings/xxxx/jruby-1.1RC2/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878
D:\Documents and Settings\xxxx\jruby-1.1RC2\bin\rake:19:in `load'
D:\Documents and Settings\xxxx\jruby-1.1RC2\bin\rake:19
If I point it at a different mysql instance running on Solaris (SXDE 1/08),
all is well.
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