This looks promising: http://stackoverflow.com/questions/1915166/how-to-get-the-insert-id-in-jdbc
- Charlie On Thu, Feb 16, 2012 at 5:54 PM, Lance Ball <lanceb...@gmail.com> wrote: > FWIW, I've narrowed it down to this code in ActiveRecord::Base#create > > self.id = connection.insert(statement, "#{self.class.name} Create", > self.class.primary_key, self.id, self.class.sequence_name) > > The call to insert is always returning 1 - at least in the successful case. > > TBH, I'm not sure if this is jruby, activerecord-jdbc-adapter, or > jdbc-postgres that's behaving badly. I've been digging into > activerecord-jdbc-adapter and friends today to try and figure out what's > happening in Connection#insert, but wow that was a big can of worms that I > was unable to fully grok in a single afternoon. > > Lance > > On Feb 16, 2012, at 10:10 AM, Lance Ball wrote: > >> I have run into this issue as well. I have not yet dug into a fix, but have >> been able to reproduce the problem with a simple script that uses >> activerecord 2.3.11 on jruby 1.6.5. >> >> Here is the source: >> https://github.com/lance/pk_sequence_test >> >> Here is the output: >> $ bundle exec pk_sequence_test.rb >> -- create_table(:pk_tests, {:force=>true}) >> -> 0.1440s >> -> 0 rows >> -- initialize_schema_migrations_table() >> -> 0.0030s >> -- assume_migrated_upto_version(0, "db/migrate") >> -> 0.0030s >> #<PkTest id: 1, name: "foo"> >> #<PkTest id: 1, name: "bar"> >> #<PkTest id: 1, name: "foobar"> >> #<PkTest id: 1, name: "barfoo"> >> >> Here is my environment. >> $ gem list >> >> *** LOCAL GEMS *** >> >> activerecord (2.3.11) >> activerecord-jdbc-adapter (1.2.2) >> activesupport (2.3.11) >> bundler (1.0.22) >> jdbc-postgres (9.1.901) >> pg (0.13.1) >> >> $ rvm info >> >> jruby-1.6.5@arjdbc: >> >> system: >> uname: "Darwin Neptune.local 11.3.0 Darwin Kernel Version 11.3.0: >> Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64 x86_64" >> bash: "/bin/bash => GNU bash, version 3.2.48(1)-release >> (x86_64-apple-darwin11)" >> zsh: "/bin/zsh => zsh 4.3.11 (i386-apple-darwin11.0)" >> >> rvm: >> version: "rvm 1.9.2 by Wayne E. Seguin (wayneeseg...@gmail.com) >> [https://rvm.beginrescueend.com/]" >> >> ruby: >> interpreter: "jruby" >> version: "1.6.5" >> date: "2011-10-25" >> platform: "darwin-x86_64-java" >> patchlevel: "TM" >> full_version: "jruby 1.6.5 (ruby-1.8.7-p330) (2011-10-25 9dcd388) (Java >> HotSpot(TM) 64-Bit Server VM 1.6.0_29) [darwin-x86_64-java]" >> >> homes: >> gem: "/Users/lanceball/.rvm/gems/jruby-1.6.5@arjdbc" >> ruby: "/Users/lanceball/.rvm/rubies/jruby-1.6.5" >> >> binaries: >> ruby: "/Users/lanceball/.rvm/rubies/jruby-1.6.5/bin/ruby" >> irb: "/Users/lanceball/.rvm/rubies/jruby-1.6.5/bin/irb" >> gem: "/Users/lanceball/.rvm/rubies/jruby-1.6.5/bin/gem" >> rake: "/Users/lanceball/.rvm/rubies/jruby-1.6.5/bin/rake" >> >> environment: >> PATH: >> "/Users/lanceball/.rvm/gems/jruby-1.6.5@arjdbc/bin:/Users/lanceball/.rvm/gems/jruby-1.6.5@global/bin:/Users/lanceball/.rvm/rubies/jruby-1.6.5/bin:/Users/lanceball/.rvm/bin:/Users/lanceball/bin:/Developer/usr/bin:/Users/lanceball/local/node/bin:/opt/local/bin:/opt/local/sbin:/usr/local/bin:/usr/local/sbin:/usr/local/PostgreSQL/9.0/bin:/opt/local/ImageMagick-6.6.9/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/X11/bin:/usr/local/MacGPG2/bin:/usr/local/git/bin" >> GEM_HOME: "/Users/lanceball/.rvm/gems/jruby-1.6.5@arjdbc" >> GEM_PATH: >> "/Users/lanceball/.rvm/gems/jruby-1.6.5@arjdbc:/Users/lanceball/.rvm/gems/jruby-1.6.5@global" >> MY_RUBY_HOME: "/Users/lanceball/.rvm/rubies/jruby-1.6.5" >> IRBRC: "/Users/lanceball/.rvm/rubies/jruby-1.6.5/.irbrc" >> RUBYOPT: "" >> gemset: "arjdbc" >> >> >> >> >> >> On Feb 15, 2012, at 2:26 AM, Charles Oliver Nutter wrote: >> >>> I will echo Nick's suggestion: reproduce in a simple script. If we can >>> narrow it down to a simple schema and script, the fix may be easy to >>> find. >>> >>> My money is on auto-generated ID not propagating back out properly during >>> #save. >>> >>> Feel free to open an AR-JDBC issue at this point: >>> https://github.com/jruby/activerecord-jdbc-adapter/issues >>> >>> - Charlie >>> >>> On Tue, Feb 14, 2012 at 4:33 PM, Vivek Pandey <vivek.pan...@gmail.com> >>> wrote: >>>> that might be the case atleast from pure observation. My rubymine does not >>>> let me step inside ActiveRecord::Base.save() with jruby rack:( It does not >>>> look like anyone on this list has experienced this problem, that tells me >>>> maybe its some other dependencies or something else causing it. This is >>>> pretty basic stuff and should have worked. I will update you with my >>>> findings. >>>> >>>> vivek. >>>> >>>> >>>> On Tue, Feb 14, 2012 at 1:13 PM, Charles Oliver Nutter >>>> <head...@headius.com> >>>> wrote: >>>>> >>>>> Ahh, that's interesting. So perhaps there's something in save that >>>>> should be getting a generated ID and we're not doing that right? >>>>> >>>>> - Charlie >>>>> >>>>> On Tue, Feb 14, 2012 at 2:36 PM, Vivek Pandey <vivek.pan...@gmail.com> >>>>> wrote: >>>>>> Jruby rackup fails the same way, which is the persisted model object id >>>>>> is >>>>>> shown as 1 instead of its actual value. I ran it thru debugger and right >>>>>> after product.save(false) product.id gives 1 and if I do >>>>>> Product.find_by_name(), it gives me the just persisted object correctly. >>>>>> >>>>>> vivek. >>>>>> >>>>>> >>>>>> On Tue, Feb 14, 2012 at 8:30 AM, Nick Sieger <nicksie...@gmail.com> >>>>>> wrote: >>>>>>> >>>>>>> How about rackup on JRuby? Works or fails? >>>>>>> >>>>>>> /Nick >>>>>>> >>>>>>> On Tue, Feb 14, 2012 at 9:43 AM, Vivek Pandey <vivek.pan...@gmail.com> >>>>>>> wrote: >>>>>>>> Sorry, forgot to give my env. Running my env on rails is non-trivial >>>>>>>> at >>>>>>>> present. All I can tell is that when I run rackup with MRI it all >>>>>>>> works >>>>>>>> well >>>>>>>> but the same when warbled and deployed on tomcat, gives me the id of >>>>>>>> 1! >>>>>>>> Something must be silly going on here not sure what. >>>>>>>> >>>>>>>> thanks, >>>>>>>> >>>>>>>> vivek. >>>>>>>> >>>>>>>> JRuby 1.6.5 with JDK 1.6 >>>>>>>> >>>>>>>> $ bundle show >>>>>>>> >>>>>>>> * activerecord (2.3.8) >>>>>>>> * activerecord-activesalesforce-adapter (2.3.6.1 40ab887) >>>>>>>> * activerecord-jdbc-adapter (1.2.2) >>>>>>>> * activerecord-jdbcpostgresql-adapter (1.2.2) >>>>>>>> * activesupport (2.3.8) >>>>>>>> * arel (2.2.1) >>>>>>>> * backports (2.3.0) >>>>>>>> * blankslate (2.1.2.4) >>>>>>>> * bouncy-castle-java (1.5.0146.1) >>>>>>>> * builder (3.0.0) >>>>>>>> * bundler (1.0.21) >>>>>>>> * eventmachine (0.12.10) >>>>>>>> * haml (3.1.4) >>>>>>>> * hashery (1.5.0) >>>>>>>> * hpricot (0.8.6) >>>>>>>> * httpclient (2.2.1) >>>>>>>> * i18n (0.6.0) >>>>>>>> * jdbc-postgres (9.1.901) >>>>>>>> * jruby-jars (1.6.6) >>>>>>>> * jruby-openssl (0.7.5) >>>>>>>> * jruby-rack (1.0.10) >>>>>>>> * json (1.4.6) >>>>>>>> * mail (2.4.1) >>>>>>>> * mime-types (1.17.2) >>>>>>>> * net-ldap (0.1.1) >>>>>>>> * nokogiri (1.5.0) >>>>>>>> * oauth (0.4.5) >>>>>>>> * polyglot (0.3.3) >>>>>>>> * pony (1.4) >>>>>>>> * rack (1.3.4) >>>>>>>> * rack-protection (1.2.0) >>>>>>>> * rack-test (0.6.1) >>>>>>>> * rake (0.9.2) >>>>>>>> * rest-client (1.6.0) >>>>>>>> * rjack-slf4j (1.5.10.0) >>>>>>>> * ruby-openid (2.1.8) >>>>>>>> * rubyzip (0.9.6.1) >>>>>>>> * sinatra (1.3.1) >>>>>>>> * sinatra-activerecord (0.1.3) >>>>>>>> * sinatra-contrib (1.3.1) >>>>>>>> * sinatra-reloader (1.0) >>>>>>>> * soap4r (1.5.8) >>>>>>>> * tilt (1.3.3) >>>>>>>> * treetop (1.4.10) >>>>>>>> * uuidtools (2.1.1) >>>>>>>> * warbler (1.3.2) >>>>>>>> >>>>>>>> >>>>>>>> On Tue, Feb 14, 2012 at 6:53 AM, Charles Oliver Nutter >>>>>>>> <head...@headius.com> >>>>>>>> wrote: >>>>>>>>> >>>>>>>>> Hi Vivek! >>>>>>>>> >>>>>>>>> On Tue, Feb 14, 2012 at 8:15 AM, Vivek Pandey >>>>>>>>> <vivek.pan...@gmail.com> >>>>>>>>> wrote: >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> I am using JRuby with Sinatra and ActiveRecord as ORM. I have code >>>>>>>>>> such >>>>>>>>>> as >>>>>>>>>> this: >>>>>>>>>> >>>>>>>>>> ActiveRecord::Base.transaction do >>>>>>>>>> product.rollback_active_record_state! do >>>>>>>>>> if(product.save(false)) >>>>>>>>>> logger.debug "Prod ID: #{product.id}" >>>>>>>>>> yield if block_given? >>>>>>>>>> end >>>>>>>>>> end >>>>>>>>>> end >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> When I execute rackup with MRI 1.8.7p 357, it prints valid Prod >>>>>>>>>> ID. >>>>>>>>>> However >>>>>>>>>> when I deploy the same using jruby-rack/warbler, It always prints >>>>>>>>>> 1 >>>>>>>>>> as >>>>>>>>>> product id, however save is successful and persisted correctly in >>>>>>>>>> the >>>>>>>>>> DB. >>>>>>>>>> Its just that I get invalid product id, which is always 1. Anyone >>>>>>>>>> knows >>>>>>>>>> what >>>>>>>>>> might be going on here? >>>>>>>>> >>>>>>>>> I doubt jruby-rack has anything to do with it. Can you reproduce >>>>>>>>> with >>>>>>>>> "rails server"? What versions of everything? >>>>>>>>> >>>>>>>>> - Charlie >>>>>>>>> >>>>>>>>> >>>>>>>>> --------------------------------------------------------------------- >>>>>>>>> To unsubscribe from this list, please visit: >>>>>>>>> >>>>>>>>> http://xircles.codehaus.org/manage_email >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>>> --------------------------------------------------------------------- >>>>>>> To unsubscribe from this list, please visit: >>>>>>> >>>>>>> http://xircles.codehaus.org/manage_email >>>>>>> >>>>>>> >>>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe from this list, please visit: >>>>> >>>>> http://xircles.codehaus.org/manage_email >>>>> >>>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe from this list, please visit: >>> >>> http://xircles.codehaus.org/manage_email >>> >>> >> > > > --------------------------------------------------------------------- > To unsubscribe from this list, please visit: > > http://xircles.codehaus.org/manage_email > > --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email