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Masa.20101020-debug-export_chde_xls

Debug xls2odat
Debug export_chde_xls de.oddb.org

Goal

debug export_chde_xls de.oddb.org / 50 %

Milestones

~~git pull de.oddb.org on production server~~ done by Davatz-san
~~update xls2odat~~ 9:00
~~Check the chde error in my local~~ -> No error comes 10:00
~~Look at the error message and BraSt what to do~~
- ~~Check /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112 and active_agents method~~
Backtrace the error report one by one

Summary

http://masay.ch/2010/10/20/update-xls2odat-3/

Commits

Added a comment to yus README regarding password
Add report when a product has no name in import_gkv

ToDo Tomorrow
Keep in Mind

emerge --sync
adding a prefix for the pharmacode field in xls2odat
look for the way to delete the product de.oddb.org import_gkv
Organize the information of yus README
Organize the information of de.oddb.org README
Delete all SL-Entries before importing the new flags.
Dimdi-Import-Error.
20100922-trace-limitation-data-flow-in-bsvXml?action=edit
- 20100922 Options for LimitationNiveau
20100908 rpdf2txt GPLv3
block sample http://q.hatena.ne.jp/1217573703 (japanese)
check ydpm priorities

Attached Files

Debug xls2odat

Davatz-san got the following error EMail Re: xls2odat: additional table 12 - RangeError

 ~/.backup/kunden/i-l/kybun> xls2odat kybun_conf.xls kybunstamm.xls /usr/lib/ruby/gems/1.8/gems/spreadsheet-0.6.4.1/lib/spreadsheet/excel/row.rb:42:in
`at': bignum too big to convert into `long' (RangeError)
       from
/usr/lib/ruby/gems/1.8/gems/spreadsheet-0.6.4.1/lib/spreadsheet/excel/row.rb:42:in
`[]'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:225:in `cell'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:225:in `map'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:225:in `cell'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:266:in `analyzer'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:138:in `parse_data'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:137:in `each'
       from /usr/lib/ruby/site_ruby/1.8/xls2odat.rb:137:in `parse_data'
        ... 13 levels...
       from
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`each_with_index'
       from /usr/bin/xls2odat:20:in `each'
       from /usr/bin/xls2odat:20:in `each_with_index'
       from /usr/bin/xls2odat:20

This is caused by "Timestamp" in a configuration file.
It should be "timestamp" with small "t" at the first letter.
Otherwise, the script tries to access "Timestamp" column.
In 32bit system, the column number of "Timestamp" is bigger than the max of LONG type integer.

Debug export_chde_xls de.oddb.org

The following error comes on production server, (but never comes in Davatz-san's local) when export_chde_xls runs EMail Wed Oct 20 08:20:00 2010: ODDB::Export::Xls::ComparisonDeCh

Wed Oct 20 08:20:00 2010: ODDB::Export::Xls::ComparisonDeCh#export
NoMethodError
undefined method `active_agents' for nil:NilClass
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `send'
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `method_missing'
(druby://localhost:10013) /var/www/oddb.org/src/model/part.rb:31:in `active_agents'
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `send'
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `method_missing'
(druby://localhost:10013) /var/www/oddb.org/src/model/package.rb:68:in `active_agents'
(druby://localhost:10013) /usr/lib64/ruby/1.8/drb/drb.rb:395:in `inject'
(druby://localhost:10013) /var/www/oddb.org/src/model/package.rb:68:in `each'
(druby://localhost:10013) /var/www/oddb.org/src/model/package.rb:68:in `inject'
(druby://localhost:10013) /var/www/oddb.org/src/model/package.rb:68:in `active_agents'
(druby://productionserver:46243) /var/www/de.oddb.org/lib/oddb/remote/drugs/package.rb:27:in `active_agents'
(druby://productionserver:46243) /var/www/de.oddb.org/lib/oddb/remote/drugs/package.rb:75:in `local_comparables'
(druby://productionserver:46243) /var/www/de.oddb.org/lib/oddb/export/xls.rb:27:in `collect_comparables'
(druby://productionserver:46243) /usr/lib64/ruby/1.8/drb/drb.rb:1555:in `call'
(druby://localhost:10013) /usr/lib64/ruby/1.8/drb/invokemethod.rb:10:in `block_yield'
(druby://localhost:10013) /usr/lib64/ruby/1.8/drb/invokemethod.rb:17:in `perform_with_block'
(druby://localhost:10013) /var/www/oddb.org/ext/readonly/src/readonly_server.rb:40:in `call'
(druby://localhost:10013) /var/www/oddb.org/ext/readonly/src/readonly_server.rb:40:in `remote_each_package'
(druby://localhost:10013) /var/www/oddb.org/ext/readonly/src/readonly_server.rb:38:in `each'
(druby://localhost:10013) /var/www/oddb.org/ext/readonly/src/readonly_server.rb:38:in `remote_each_package'
/var/www/de.oddb.org/lib/oddb/export/xls.rb:22:in `collect_comparables'
/var/www/de.oddb.org/lib/oddb/export/xls.rb:15:in `export'
/var/www/de.oddb.org/lib/oddb/export/server.rb:57:in `safe_export'
/usr/lib64/ruby/1.8/tempfile.rb:172:in `open'
/var/www/de.oddb.org/lib/oddb/export/server.rb:54:in `safe_export'
/var/www/de.oddb.org/lib/oddb/export/server.rb:25:in `export_chde_xls'
jobs/export_chde_xls:17
/var/www/de.oddb.org/lib/oddb/util/job.rb:16:in `call'
/var/www/de.oddb.org/lib/oddb/util/job.rb:16:in `run'
jobs/export_chde_xls:16

Check the error in my local

Set up

run de.oddb.org (de.oddb.org/bin/oddbd)
~~run ch.oddb.org (oddb.org/bin/oddbd)~~ this does not have to run
run currencyd (currency/bin/currencyd)
run readonlyd (oddb.org/ext/readonly/bin/readonlyd)
run jobs/export_chde_xls (de.oddb.org/jobs/export_chde_xls)

In order to run readonlyd, I have to change the require path for multilingual

from

  oddb.org/src/remote/galenic_group.rb:#require 'oddb/util/multilingual'
  oddb.org/src/remote/galenic_form.rb:#require 'oddb/util/multilingual'

to

  oddb.org/src/remote/galenic_group.rb:require 'src/remote/multilingual'
  oddb.org/src/remote/galenic_form.rb:require 'src/remote/multilingual'

Refer

de.oddb.org README

Result

No email comes
The files are created in de.oddb.org/var/downloads

masa@masa ~/ywesee/de.oddb.org/var/downloads $ ls
chde.xls  chde.xls.3520.0  chde.xls.gz  chde.xls.zip

Look at the error code and experiment in my local
test on production server

Check /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112 and active_agents method

undefined method `active_agents' for nil:NilClass
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `send'

Notes

/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112

    def method_missing(meth_symbol, *args, &block)
      if(NO_OVERRIDE.include?(meth_symbol))
        super
      else
        odba_instance.send(meth_symbol, *args, &block)
      end
    end

undefined method `active_agents' for nil:NilClass
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `send'

means odba_instance became nil.

Question

What is the 'odba_instance'?
It looks a variable but it is not defined in the method

Answer

odba_instance is a method name instead of odba_receiver

alias :odba_instance :odba_receiver

odba_receiver

    def odba_receiver(name=nil)
      if(@receiver && !@receiver_loaded)
        warn "stub for #{@receiver.class}:#{@odba_id} was saved with receiver"
        @receiver = nil
      end
      @receiver || begin
      #begin
        @receiver = ODBA.cache.fetch(@odba_id, @odba_container)
        @receiver_loaded = true
        if(@odba_container)
          @odba_container.odba_replace_stubs(@odba_id, @receiver)
        else
          warn "Potential Memory-Leak: stub for #{@receiver.class}##{@odba_id} was saved without container"
        end
        @receiver
      rescue OdbaError => e
        warn "ODBA::Stub was unable to replace #{@odba_class}##{@odba_id} from #{@odba_container.class}:##{@odba_container.odba_id}"
      end
    end

Notes

This (probably) loads the odba instance from the database according to odba_id
The error occurs (probably) because an odba instance was not able to be loaded with some reason

Brain Storming

Why it (odba_instance) became nil
Probably I have to check the odba_receiver method when active_agents method is called
What is the odba_instance.class in my local when active_agents method is called?
It is possible that method_missing method is not called in the correct case
I hate method_missing method!! because it makes debug difficult.

Just for information

masa@masa ~/ywesee/de.oddb.org $ grep -r method_missing *
lib/oddb/export/l10n_sessions.rb:      def method_missing(*args)
lib/oddb/html/state/drugs/result.rb:    def method_missing(key, *args, &block)
lib/oddb/html/state/global.rb:  def method_missing(mth, *args)
lib/oddb/html/util/annotated_list.rb:  def method_missing(key, *args)
lib/oddb/html/util/know_it_all.rb:  def method_missing name, *args, &block
lib/oddb/html/util/known_user.rb:  alias :method_missing :remote_call
lib/oddb/html/util/unsaved_helper.rb:  def method_missing(key, *args, &block)
lib/oddb/model.rb:          if(predicate.action == :method_missing)
lib/oddb/model.rb:        Predicate.new(:method_missing, :delegate, *delegators)
lib/oddb/remote/object.rb:      def method_missing(*args, &block)
lib/oddb/util/annotated_list.rb:  def method_missing(key, *args)
lib/oddb/util/m10l_document.rb:      def method_missing(meth, *args, &block)
lib/oddb/util/multilingual.rb:      def method_missing(meth, *args, &block)

masa@masa ~/ywesee/oddb.org $ grep -r method_missing *
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
ext/fiparse/test/test_fachinfo_doc_parser.rb:    def method_missing(*args)
src/model/atcnode.rb:           def method_missing(*args)
src/model/user.rb:    def method_missing key
src/model/user.rb:    def method_missing(method, *args, &block)
src/plugin/plugin.rb:      def method_missing(*args)
src/plugin/ydim.rb:        @invoice_email = method_missing(:invoice_email) || email
src/plugin/ydim.rb:      def method_missing(method, *args, &block)
src/state/page_facade.rb:      def method_missing(name, *args, &block)
src/util/config.rb:             def method_missing(method, *args)
src/util/language.rb:           def method_missing(symbol, *args, &block)
src/util/persistence.rb:                        def method_missing(key, *args)

Oh my God!

Experiment /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb

    def method_missing(meth_symbol, *args, &block)
      if(NO_OVERRIDE.include?(meth_symbol))
        super
      else
print "odba_instance.class=", odba_instance.class, " "
print "meth_symbol=", meth_symbol, " "
print "args="
p args
        odba_instance.send(meth_symbol, *args, &block)
      end
    end

Result

odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
odba_instance.class=ODDB::Drugs::Package meth_symbol=active_agents args=[]
...

Conclusion

odba_instance.class is always ODBA::Drugs::Package when active_agents method is called

How the odba_instance becomes ODBA::Drugs::Package instance
How odba_instance becomes nil (production server)
Namely trace odba_receiver method

Experiment

    def odba_receiver(name=nil)
      if(@receiver && !@receiver_loaded)
        warn "stub for #{@receiver.class}:#{@odba_id} was saved with receiver"
        @receiver = nil
      end
      @receiver || begin
      #begin
        @receiver = ODBA.cache.fetch(@odba_id, @odba_container)
        @receiver_loaded = true
        if(@odba_container)
          @odba_container.odba_replace_stubs(@odba_id, @receiver)
        else
          warn "Potential Memory-Leak: stub for #{@receiver.class}##{@odba_id} was saved without container"
        end
if @receiver == nil
  print "@odba_id="
  p @odba_id
  print "@odba_container="
  p @odba_container
  print "@odba_class="
  p @odba_class
end
        @receiver
      rescue OdbaError => e
        warn "ODBA::Stub was unable to replace #{@odba_class}##{@odba_id} from #{@odba_container.class}:##{@odba_container.odba_id}"
      end
    end

Conclustion

In my local, @receiver never becomes nil

BraSt

undefined method `active_agents' for nil:NilClass
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `send'
(druby://localhost:10013) /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112:in `method_missing'
(druby://localhost:10013) /var/www/oddb.org/src/model/part.rb:31:in `active_agents'

oddb.org/src/model/part.rb:31

    def active_agents
      @composition ? @composition.active_agents : []
    end

@composition may be nil, not odba_instance

Let's check @coposition.class

Experiment

oddb.org/src/model/part.rb:31

    def active_agents
print "@composition.class="
p @composition.class
      @composition ? @composition.active_agents : []
    end

Result

@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=NilClass
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=NilClass
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
@composition.class=ODDB::Composition
...

Notes

Most of them are ODDB::Conposition but there are some NilClass

Experiment

/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb

    def method_missing(meth_symbol, *args, &block)
      if(NO_OVERRIDE.include?(meth_symbol))
        super
      else
if meth_symbol.to_s == "active_agents"
  print "self.class=",self.class,"\n"
  pp caller(0)
  print "\n"
end

Run de.oddb.org/jobs/import_chde_xls

Result

self.class=ODDB::Part
["/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:129:in `method_missing'",
 "/home/masa/ywesee/oddb.org/src/model/package.rb:68:in `active_agents'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:395:in `inject'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `each'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `inject'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `send'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `method_missing'",
 "/home/masa/ywesee/oddb.org/src/model/package.rb:68:in `active_agents'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/drbwrapper.rb:28:in `__send__'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/drbwrapper.rb:28:in `method_missing'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1556:in `__send__'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1556:in `perform_without_block'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1516:in `perform'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1590:in `main_loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1586:in `loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1586:in `main_loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1582:in `start'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1582:in `main_loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1431:in `run'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1428:in `start'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1428:in `run'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1348:in `initialize'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1628:in `new'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1628:in `start_service'",
 "bin/readonlyd:15"]

self.class=ODDB::Composition
["/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:129:in `method_missing'",
 "/home/masa/ywesee/oddb.org/src/model/part.rb:36:in `active_agents'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `send'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `method_missing'",
 "/home/masa/ywesee/oddb.org/src/model/package.rb:68:in `active_agents'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:395:in `inject'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `each'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `inject'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `send'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:139:in `method_missing'",
 "/home/masa/ywesee/oddb.org/src/model/package.rb:68:in `active_agents'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/drbwrapper.rb:28:in `__send__'",
 "/usr/lib64/ruby/site_ruby/1.8/odba/drbwrapper.rb:28:in `method_missing'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1556:in `__send__'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1556:in `perform_without_block'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1516:in `perform'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1590:in `main_loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1586:in `loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1586:in `main_loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1582:in `start'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1582:in `main_loop'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1431:in `run'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1428:in `start'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1428:in `run'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1348:in `initialize'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1628:in `new'",
 "/usr/lib64/ruby/1.8/drb/drb.rb:1628:in `start_service'",
 "bin/readonlyd:15"]
....

Consideration

The class is alway ODDB::Composition when method_missing is called from oddb.org/src/model/part.rb:36

Hypothesis

It might be different class on production server

I found a error log on production server

$ vim /service/ch.oddb-readonly/log/main/current

@400000004cb9dd2a019714e4 ODBA::Stub was unable to replace Array#9463432 from ODDB::Package:#245942
@400000004cb9df1d0038b594 ODBA::Stub was unable to replace Array#9449164 from ODDB::Package:#764258
@400000004cb9ef1915254ea4 ODBA::Stub was unable to replace Array#9463432 from ODDB::Package:#245942
@400000004cb9f8ce0941c61c ODBA::Stub was unable to replace Array#9463420 from ODDB::Package:#245937
@400000004cba00193b4a5a34 ODBA::Stub was unable to replace Array#23430427 from ODDB::Package:#23430426
@400000004cba138f174a9004 ODBA::Stub was unable to replace Array#23430427 from ODDB::Package:#23430426
@400000004cba15382366475c ODBA::Stub was unable to replace Array#9463420 from ODDB::Package:#245937
@400000004cba160f12b4910c ODBA::Stub was unable to replace Array#9463425 from ODDB::Package:#245939
@400000004cba189125343d14 ODBA::Stub was unable to replace Array#9449164 from ODDB::Package:#764258
@400000004cba26b3020c5484 ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cba2bc33b6bdc54 ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cba39232be00864 ODBA::Stub was unable to replace Array#23430427 from ODDB::Package:#23430426
@400000004cba590121437ae4 ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cba9f0a0d66c364 ODBA::Stub was unable to replace Array#9463420 from ODDB::Package:#245937
@400000004cbaa81b049afe44 ODBA::Stub was unable to replace Array#9463432 from ODDB::Package:#245942
@400000004cbaa88b099331dc ODBA::Stub was unable to replace Array#9469045 from ODDB::Package:#220264
@400000004cbab3603a0fbf24 ODBA::Stub was unable to replace Array#9463432 from ODDB::Package:#245942
@400000004cbab97f2984690c ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cbacea828592f7c ODBA::Stub was unable to replace Array#9463425 from ODDB::Package:#245939
@400000004cbad267293a775c ODBA::Stub was unable to replace Array#23430427 from ODDB::Package:#23430426
@400000004cbafcac17246a64 ODBA::Stub was unable to replace Array#23430427 from ODDB::Package:#23430426
@400000004cbafcbb01e2335c ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cbb1061024db2e4 ODBA::Stub was unable to replace Array#9463425 from ODDB::Package:#245939
@400000004cbb296a2dd57b7c ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cbb2bbd21ba9afc ODBA::Stub was unable to replace Array#9470958 from ODDB::Package:#1439602
@400000004cbb2eb72e843dc4 ODBA::Stub was unable to replace Array#9470958 from ODDB::Package:#1439602
@400000004cbb360607fcd684 ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cbb52e004d5925c ODBA::Stub was unable to replace Array#9463432 from ODDB::Package:#245942
@400000004cbb5ab80039de74 ODBA::Stub was unable to replace Array#23430427 from ODDB::Package:#23430426
@400000004cbbc6fd1d6496ec ODBA::Stub was unable to replace #707655 from ODDB::Package:#213239
@400000004cbbc6fd1d691f14 ODBA::Stub was unable to replace #707655 from ODDB::Package:#213239
@400000004cbbc6fd1d6d514c ODBA::Stub was unable to replace #707655 from ODDB::Package:#213239
@400000004cbbc6fd1e94a2dc ODBA::Stub was unable to replace #707654 from ODDB::Package:#213238
@400000004cbbc6fd1e994e2c ODBA::Stub was unable to replace #707654 from ODDB::Package:#213238
@400000004cbbc6fd1e9db32c ODBA::Stub was unable to replace #707654 from ODDB::Package:#213238
@400000004cbbc72c1ca24ca4 ODBA::Stub was unable to replace #707655 from ODDB::Package:#213239
@400000004cbbc72c1ca76d24 ODBA::Stub was unable to replace #707655 from ODDB::Package:#213239
@400000004cbbc72c1cac56f4 ODBA::Stub was unable to replace #707655 from ODDB::Package:#213239
@400000004cbbc72c1dc8ac04 ODBA::Stub was unable to replace #707654 from ODDB::Package:#213238
@400000004cbbc72c1dcda18c ODBA::Stub was unable to replace #707654 from ODDB::Package:#213238
@400000004cbbc72c1dd1fad4 ODBA::Stub was unable to replace #707654 from ODDB::Package:#213238
@400000004cbc422823fb4fb4 ODBA::Stub was unable to replace Array#9460325 from ODDB::Package:#255084
@400000004cbc8f9b2b10ba14 ODBA::Stub was unable to replace Array#9472304 from ODDB::Package:#237347
@400000004cbe313105eb7ecc ODBA::Stub was unable to replace Array#9470958 from ODDB::Package:#1439602
@400000004cbe8a1a1018b464 ODBA::Stub was unable to replace ODDB::Composition#9437477 from ODDB::Part:#9437480
@400000004cbed9862d8dbc4c ODBA::Stub was unable to replace Array#9469045 from ODDB::Package:#220264
@400000004cbee8ea3286e214 ODBA::Stub was unable to replace Array#9497102 from ODDB::Package:#220633

These error message come from

/usr/lib64/ruby/site_ruby/1.8/odba/stub.rb

    def odba_receiver(name=nil)
      if(@receiver && !@receiver_loaded)
        warn "stub for #{@receiver.class}:#{@odba_id} was saved with receiver"
        @receiver = nil
      end
      @receiver || begin
      #begin
        @receiver = ODBA.cache.fetch(@odba_id, @odba_container)
        @receiver_loaded = true
        if(@odba_container)
          @odba_container.odba_replace_stubs(@odba_id, @receiver)
        else
          warn "Potential Memory-Leak: stub for #{@receiver.class}##{@odba_id} was saved without container"
        end
        @receiver
      rescue OdbaError => e
        warn "ODBA::Stub was unable to replace #{@odba_class}##{@odba_id} from #{@odba_container.class}:##{@odba_container.odba_id}"
      end
    end

Notes

It looks that OdbaError happens in method_missin method

If I run export_chde_xls again on production server,

@400000004cbef5ec2be91c9c ODBA::Stub was unable to replace ODDB::Composition#9437477 from ODDB::Part:#9437480

is added in /service/ch.oddb-readonly/log/main/current

Question

Why is the method_missing method called even though there is a definition of active_agents in ODDB::Compostion class?

src/model/composition.rb

module ODDB
  class Composition
    include Persistence
    include Comparable
    attr_accessor :sequence, :source, :label
    attr_reader :galenic_form, :active_agents

Experiment (in my local)

oddb.org/src/model/part.rb

    def active_agents
print "@composition.class="
p @composition.class
if @compostion.class == ODDB::Composition
  print "@compostion.active_agents="
  p @compostion.active_agents
end
      @composition ? @composition.active_agents : []
    end

Result

ywesee Developer-Wiki
Dieses Wiki richtet sich an alle ywesee-Entwickler

About

EBPS

Bbmb

ODBA

Oddb

Rpdf2txt

YDPM

YDIM

XmlConv

Masa.20101020-debug-export_chde_xls

Debug xls2odat

Debug export_chde_xls de.oddb.org

Check the error in my local

Check /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112 and active_agents method

ywesee Developer-Wiki Dieses Wiki richtet sich an alle ywesee-Entwickler

About

EBPS

Bbmb

ODBA

Oddb

Rpdf2txt

YDPM

YDIM

XmlConv

Masa.20101020-debug-export_chde_xls

Debug xls2odat

Debug export_chde_xls de.oddb.org

Check the error in my local

Check /usr/lib64/ruby/site_ruby/1.8/odba/stub.rb:112 and active_agents method

ywesee Developer-Wiki
Dieses Wiki richtet sich an alle ywesee-Entwickler