FileLock.release() throwing Java::JavaLang::NullPointerException

Details

Type: Bug
Status: Resolved
Priority: Critical
Resolution: Fixed
Affects Version/s: JRuby 1.6.6
Fix Version/s: JRuby 1.7.0.pre1
Component/s: Application Error
Labels:
None
Environment:

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trinidad web app

   trinidad (1.2.3)
      jruby-rack (>= 1.0.9)
      trinidad_jars (>= 1.0.1)

$ java -version
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01, mixed mode)

$ uname -a
Linux sinudm03 2.6.18-194.el5 #1 SMP Mon Mar 29 22:10:29 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux

  * jruby.rack.jruby.version : 1.6.6
  * jruby.rack.rack.release : 1.2
  * jruby.rack.version : 1.0.10

Show
trinidad web app    trinidad (1.2.3)       jruby-rack (>= 1.0.9)       trinidad_jars (>= 1.0.1) $ java -version java version "1.6.0_20" Java(TM) SE Runtime Environment (build 1.6.0_20-b02) Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01, mixed mode) $ uname -a Linux sinudm03 2.6.18-194.el5 #1 SMP Mon Mar 29 22:10:29 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux   * jruby.rack.jruby.version : 1.6.6   * jruby.rack.rack.release : 1.2   * jruby.rack.version : 1.0.10

Number of attachments :
0

Description

This is not a reproducible scenario, but occurs on a regular basis.

The only file action I know we are using action caching, but the symptom occurs on URLs other than those cached as well.

I do see 'leftover' files in /tmp of the form /tmp/jruby-rack-input999375274174503406. These files are all in the 20-30k range.

-------------------------------
Backtrace:
-------------------------------

org.jruby.RubyFile.flock(RubyFile.java:387)
org.jruby.RubyFile$i$1$0$flock.call(RubyFile$i$1$0$flock.gen:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.utils.chained_12_ensure_2$RUBY$_ensure_(logging (1.6.1) lib/logging/utils.rb:161)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.utils.method__11$RUBY$flock_sh(logging (1.6.1) lib/logging/utils.rb)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$utils$method_11$RUBY$flock_sh.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$utils$method_11$RUBY$flock_sh:65535)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.appenders.rolling_file.method__7$RUBY$canonical_write(logging (1.6.1) lib//logging/appenders/rolling_file.rb:189)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$rolling_file$method_7$RUBY$canonical_write.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$rolling_file$method_7$RUBY$canonical_write:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$rolling_file$method_7$RUBY$canonical_write.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$rolling_file$method_7$RUBY$canonical_write:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.appenders.buffering.method__11$RUBY$write(logging (1.6.1) lib//logging/appenders/buffering.rb:241)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$buffering$method_11$RUBY$write.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$buffering$method_11$RUBY$write:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$buffering$method_11$RUBY$write.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appenders$buffering$method_11$RUBY$write:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.appender.chained_6_rescue_2$RUBY$SYNTHETICappend(logging (1.6.1) lib//logging/appender.rb:74)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.appender.method__5$RUBY$append(logging (1.6.1) lib//logging/appender.rb:73)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appender$method_5$RUBY$append.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appender$method_5$RUBY$append:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appender$method_5$RUBY$append.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$appender$method_5$RUBY$append:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.logger.block_8$RUBY$log_event(logging (1.6.1) lib//logging/logger.rb:400)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$logger$block_8$RUBY$log_event.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$logger$block_8$RUBY$log_event:65535)
org.jruby.runtime.CompiledBlock19.yield(CompiledBlock19.java:139)
org.jruby.runtime.Block.yield(Block.java:130)
org.jruby.RubyArray.eachCommon(RubyArray.java:1607)
org.jruby.RubyArray.each(RubyArray.java:1614)
org.jruby.RubyArray$i$0$0$each.call(RubyArray$i$0$0$each.gen:65535)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.logging_minus_1_dot_6_dot_1.lib.logging.logger.method__21$RUBY$log_event(logging (1.6.1) lib//logging/logger.rb:400)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$logger$method_21$RUBY$log_event.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$logger$method_21$RUBY$log_event:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$logger$method_21$RUBY$log_event.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$logging_minus_1_dot_6_dot_1$lib$logging$logger$method_21$RUBY$log_event:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
rubyjit.Logging::Logger#debug_13ABF40A1E8B133010A52EF5DAC55B778DD977BC._file_(logging (1.6.1) lib//logging/logger.rb:124)
rubyjit.Logging::Logger#debug_13ABF40A1E8B133010A52EF5DAC55B778DD977BC._file_(logging (1.6.1) lib//logging/logger.rb)
org.jruby.ast.executable.AbstractScript._file_(AbstractScript.java:42)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:187)
org.jruby.RubyClass.finvoke(RubyClass.java:576)
org.jruby.RubyBasicObject.send19(RubyBasicObject.java:1700)
org.jruby.RubyKernel.send19(RubyKernel.java:2099)
org.jruby.RubyKernel$s$send19.call(RubyKernel$s$send19.gen:65535)
org.jruby.internal.runtime.methods.JavaMethod$JavaMethodZeroOrOneOrTwoOrNBlock.call(JavaMethod.java:283)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:201)
opt.app.webserv.app.CargoOps.lib.logging_impl.block_1$RUBY$create_methods(lib/logging_impl.rb:60)
opt$app$webserv$app$CargoOps$lib$logging_impl$block_1$RUBY$create_methods.call(opt$app$webserv$app$CargoOps$lib$logging_impl$block_1$RUBY$create_methods:65535)
org.jruby.runtime.CompiledBlock19.yield(CompiledBlock19.java:163)
org.jruby.runtime.CompiledBlock19.call(CompiledBlock19.java:91)
org.jruby.runtime.Block.call(Block.java:89)
org.jruby.RubyProc.call(RubyProc.java:270)
org.jruby.internal.runtime.methods.ProcMethod.call(ProcMethod.java:64)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:207)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.app.CargoOps.lib.uti.web_services.webservice_handler.chained_4_rescue_1$RUBY$SYNTHETICexecute_webservice(lib/uti/web_services/webservice_handler.rb:24)
opt.app.webserv.app.CargoOps.lib.uti.web_services.webservice_handler.method__3$RUBY$execute_webservice(lib/uti/web_services/webservice_handler.rb:23)
opt$app$webserv$app$CargoOps$lib$uti$web_services$webservice_handler$method_3$RUBY$execute_webservice.call(opt$app$webserv$app$CargoOps$lib$uti$web_services$webservice_handler$method_3$RUBY$execute_webservice:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:260)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:312)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:169)
opt.app.webserv.app.CargoOps.lib.uti.web_services.active_record_override.method__10$RUBY$where(lib/uti/web_services/active_record_override.rb:115)
opt$app$webserv$app$CargoOps$lib$uti$web_services$active_record_override$method_10$RUBY$where.call(opt$app$webserv$app$CargoOps$lib$uti$web_services$active_record_override$method_10$RUBY$where:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:260)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.app.CargoOps.app.models.port.method__2$RUBY$find_ports(app/models/port.rb:41)
opt$app$webserv$app$CargoOps$app$models$port$method_2$RUBY$find_ports.call(opt$app$webserv$app$CargoOps$app$models$port$method_2$RUBY$find_ports:65535)
opt$app$webserv$app$CargoOps$app$models$port$method_2$RUBY$find_ports.call(opt$app$webserv$app$CargoOps$app$models$port$method_2$RUBY$find_ports:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.app.CargoOps.app.controllers.ports_controller.method__11$RUBY$get_port_details(app/controllers/ports_controller.rb:160)
opt$app$webserv$app$CargoOps$app$controllers$ports_controller$method_11$RUBY$get_port_details.call(opt$app$webserv$app$CargoOps$app$controllers$ports_controller$method_11$RUBY$get_port_details:65535)
org.jruby.RubyClass.finvoke(RubyClass.java:536)
org.jruby.RubyBasicObject.send19(RubyBasicObject.java:1694)
org.jruby.RubyKernel.send19(RubyKernel.java:2095)
org.jruby.RubyKernel$s$send19.call(RubyKernel$s$send19.gen:65535)
org.jruby.internal.runtime.methods.AliasMethod.call(AliasMethod.java:86)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:190)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:197)
org.jruby.runtime.callsite.SuperCallSite.callVarargs(SuperCallSite.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.implicit_render.method__2$RUBY$send_action(actionpack (3.0.9) lib/action_controller/metal/implicit_render.rb:4)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$implicit_render$method_2$RUBY$send_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$implicit_render$method_2$RUBY$send_action:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:260)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:312)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:169)
org.jruby.runtime.callsite.CachingCallSite.callVarargs(CachingCallSite.java:102)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.abstract_controller.base.method__16$RUBY$process_action(actionpack (3.0.9) lib/abstract_controller/base.rb:150)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$base$method_16$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$base$method_16$RUBY$process_action:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:190)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:197)
org.jruby.runtime.callsite.SuperCallSite.callVarargs(SuperCallSite.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.rendering.method__2$RUBY$process_action(actionpack (3.0.9) lib/action_controller/metal/rendering.rb:11)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$rendering$method_2$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$rendering$method_2$RUBY$process_action:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:190)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:197)
org.jruby.runtime.callsite.SuperCallSite.callVarargs(SuperCallSite.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.abstract_controller.callbacks.block_1$RUBY$process_action(actionpack (3.0.9) lib/abstract_controller/callbacks.rb:18)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$callbacks$block_1$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$callbacks$block_1$RUBY$process_action:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:96)
org.jruby.runtime.Block.yieldSpecific(Block.java:99)
rubyjit.PortsController#run1010273973process_action929430192callbacks_F743AEF0647FB7AFBBF4F55C0EB4BEA29D0CB026.block_0$RUBY$file_(activesupport (3.0.9) lib/active_support/callbacks.rb:460)
rubyjit$PortsController#run1010273973process_action929430192callbacks_F743AEF0647FB7AFBBF4F55C0EB4BEA29D0CB026$block_0$RUBY$file.call(rubyjit$PortsController#_run1010273973process_action929430192callbacks_F743AEF0647FB7AFBBF4F55C0EB4BEA29D0CB026$block_0$RUBY$file_:65535)
org.jruby.runtime.CompiledBlock19.yield(CompiledBlock19.java:139)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:101)
org.jruby.runtime.Block.yieldSpecific(Block.java:108)
rubyjit.ApplicationController#conditional_callback_around_3642_D0BABFA454FA129AB5120873777E77121B81D436.block_0$RUBY$file_(activesupport (3.0.9) lib/active_support/callbacks.rb:231)
rubyjit$ApplicationController#conditional_callback_around_3642_D0BABFA454FA129AB5120873777E77121B81D436$block_0$RUBY$file.call(rubyjit$ApplicationController#_conditional_callback_around_3642_D0BABFA454FA129AB5120873777E77121B81D436$block_0$RUBY$file_:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:96)
org.jruby.runtime.Block.yieldSpecific(Block.java:99)
opt.app.webserv.app.CargoOps.app.controllers.application_controller.chained_10_rescue_1$RUBY$SYNTHETICcatch_exceptions(app/controllers/application_controller.rb:100)
opt.app.webserv.app.CargoOps.app.controllers.application_controller.method__9$RUBY$catch_exceptions(app/controllers/application_controller.rb:99)
opt$app$webserv$app$CargoOps$app$controllers$application_controller$method_9$RUBY$catch_exceptions.call(opt$app$webserv$app$CargoOps$app$controllers$application_controller$method_9$RUBY$catch_exceptions:65535)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153)
rubyjit.ApplicationController#conditional_callback_around_3642_D0BABFA454FA129AB5120873777E77121B81D436.file_(activesupport (3.0.9) lib/active_support/callbacks.rb:230)
rubyjit.ApplicationController#conditional_callback_around_3642_D0BABFA454FA129AB5120873777E77121B81D436.file_(activesupport (3.0.9) lib/active_support/callbacks.rb)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:187)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:176)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187)
rubyjit.PortsController#run1010273973process_action929430192callbacks_F743AEF0647FB7AFBBF4F55C0EB4BEA29D0CB026.file_(activesupport (3.0.9) lib/active_support/callbacks.rb:459)
rubyjit.PortsController#run1010273973process_action929430192callbacks_F743AEF0647FB7AFBBF4F55C0EB4BEA29D0CB026.file_(activesupport (3.0.9) lib/active_support/callbacks.rb)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:147)
org.jruby.RubyClass.finvoke(RubyClass.java:536)
org.jruby.RubyBasicObject.send19(RubyBasicObject.java:1694)
org.jruby.RubyKernel.send19(RubyKernel.java:2095)
org.jruby.RubyKernel$s$send19.call(RubyKernel$s$send19.gen:65535)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:322)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:178)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:182)
rubyjit.ApplicationController#run_process_action_callbacks_0DCC9C582BC6F539D8682EA23EA9E5927763F4F5.file_(activesupport (3.0.9) lib/active_support/callbacks.rb:425)
rubyjit.ApplicationController#run_process_action_callbacks_0DCC9C582BC6F539D8682EA23EA9E5927763F4F5.file_(activesupport (3.0.9) lib/active_support/callbacks.rb)
org.jruby.ast.executable.AbstractScript._file_(AbstractScript.java:42)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:187)
org.jruby.RubyClass.finvoke(RubyClass.java:576)
org.jruby.RubyBasicObject.send19(RubyBasicObject.java:1700)
org.jruby.RubyKernel.send19(RubyKernel.java:2099)
org.jruby.RubyKernel$s$send19.call(RubyKernel$s$send19.gen:65535)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:342)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:212)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:216)
org.jruby.runtime.callsite.CachingCallSite.callVarargs(CachingCallSite.java:113)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activesupport_minus_3_dot_0_dot_9.lib.active_support.callbacks.method__2$RUBY$run_callbacks(activesupport (3.0.9) lib/active_support/callbacks.rb:94)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$callbacks$method_2$RUBY$run_callbacks.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$callbacks$method_2$RUBY$run_callbacks:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:219)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:210)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:221)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.abstract_controller.callbacks.method__2$RUBY$process_action(actionpack (3.0.9) lib/abstract_controller/callbacks.rb:17)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$callbacks$method_2$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$callbacks$method_2$RUBY$process_action:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:190)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:197)
org.jruby.runtime.callsite.SuperCallSite.callVarargs(SuperCallSite.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.instrumentation.block_0$RUBY$process_action(actionpack (3.0.9) lib/action_controller/metal/instrumentation.rb:30)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$instrumentation$block_0$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$instrumentation$block_0$RUBY$process_action:65535)
org.jruby.runtime.CompiledBlock19.yield(CompiledBlock19.java:139)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:101)
org.jruby.runtime.Block.yieldSpecific(Block.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activesupport_minus_3_dot_0_dot_9.lib.active_support.notifications.block_1$RUBY$instrument(activesupport (3.0.9) lib/active_support/notifications.rb:52)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$notifications$block_1$RUBY$instrument.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$notifications$block_1$RUBY$instrument:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:96)
org.jruby.runtime.Block.yieldSpecific(Block.java:99)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activesupport_minus_3_dot_0_dot_9.lib.active_support.notifications.instrumenter.chained_6_rescue_1$RUBY$SYNTHETICinstrument(activesupport (3.0.9) lib/active_support/notifications/instrumenter.rb:21)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activesupport_minus_3_dot_0_dot_9.lib.active_support.notifications.instrumenter.chained_5_ensure_1$RUBY$_ensure_(activesupport (3.0.9) lib/active_support/notifications/instrumenter.rb)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activesupport_minus_3_dot_0_dot_9.lib.active_support.notifications.instrumenter.method__4$RUBY$instrument(activesupport (3.0.9) lib/active_support/notifications/instrumenter.rb:20)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$notifications$instrumenter$method_4$RUBY$instrument.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$notifications$instrumenter$method_4$RUBY$instrument:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:219)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:210)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:221)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activesupport_minus_3_dot_0_dot_9.lib.active_support.notifications.method__3$RUBY$instrument(activesupport (3.0.9) lib/active_support/notifications.rb:52)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$notifications$method_3$RUBY$instrument.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activesupport_minus_3_dot_0_dot_9$lib$active_support$notifications$method_3$RUBY$instrument:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:219)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:210)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:221)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.instrumentation.method__2$RUBY$process_action(actionpack (3.0.9) lib/action_controller/metal/instrumentation.rb:29)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$instrumentation$method_2$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$instrumentation$method_2$RUBY$process_action:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:190)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:197)
org.jruby.runtime.callsite.SuperCallSite.callVarargs(SuperCallSite.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.rescue.method__3$RUBY$process_action(actionpack (3.0.9) lib/action_controller/metal/rescue.rb:17)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$rescue$method_3$RUBY$process_action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$rescue$method_3$RUBY$process_action:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:260)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:312)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:169)
org.jruby.runtime.callsite.CachingCallSite.callVarargs(CachingCallSite.java:102)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.abstract_controller.base.method__12$RUBY$process(actionpack (3.0.9) lib/abstract_controller/base.rb:119)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$base$method_12$RUBY$process.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$base$method_12$RUBY$process:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:190)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:197)
org.jruby.runtime.callsite.SuperCallSite.callVarargs(SuperCallSite.java:108)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.abstract_controller.rendering.chained_9_ensure_1$RUBY$_ensure_(actionpack (3.0.9) lib/abstract_controller/rendering.rb:41)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.abstract_controller.rendering.method__8$RUBY$process(actionpack (3.0.9) lib/abstract_controller/rendering.rb)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$rendering$method_8$RUBY$process.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$abstract_controller$rendering$method_8$RUBY$process:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:260)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:312)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:169)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.method__20$RUBY$dispatch(actionpack (3.0.9) lib/action_controller/metal.rb:138)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$method_20$RUBY$dispatch.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$method_20$RUBY$dispatch:65535)
org.jruby.runtime.callsite.SuperCallSite.callBlock(SuperCallSite.java:236)
org.jruby.runtime.callsite.SuperCallSite.call(SuperCallSite.java:243)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.rack_delegation.method__2$RUBY$dispatch(actionpack (3.0.9) lib/action_controller/metal/rack_delegation.rb:14)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$rack_delegation$method_2$RUBY$dispatch.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$rack_delegation$method_2$RUBY$dispatch:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:219)
org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:265)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:201)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_controller.metal.block_1$RUBY$action(actionpack (3.0.9) lib/action_controller/metal.rb:178)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$block_1$RUBY$action.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_controller$metal$block_1$RUBY$action:65535)
org.jruby.runtime.CompiledBlock19.yield(CompiledBlock19.java:163)
org.jruby.runtime.CompiledBlock19.call(CompiledBlock19.java:91)
org.jruby.runtime.Block.call(Block.java:89)
org.jruby.RubyProc.call(RubyProc.java:270)
org.jruby.RubyProc.call19(RubyProc.java:258)
org.jruby.RubyProc$i$0$0$call19.call(RubyProc$i$0$0$call19.gen:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:211)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:207)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.routing.route_set.method__9$RUBY$dispatch(actionpack (3.0.9) lib/action_dispatch/routing/route_set.rb:62)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_9$RUBY$dispatch.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_9$RUBY$dispatch:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_9$RUBY$dispatch.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_9$RUBY$dispatch:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:235)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.routing.route_set.method__5$RUBY$call(actionpack (3.0.9) lib/action_dispatch/routing/route_set.rb:27)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_5$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_5$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_5$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_5$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.rack_minus_mount_minus_0_dot_6_dot_14.lib.rack.mount.route_set.block_6$RUBY$call(rack-mount (0.6.14) lib/rack/mount/route_set.rb:148)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_mount_minus_0_dot_6_dot_14$lib$rack$mount$route_set$block_6$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_mount_minus_0_dot_6_dot_14$lib$rack$mount$route_set$block_6$RUBY$call:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:111)
org.jruby.runtime.Block.yieldSpecific(Block.java:126)
rubyjit.Rack::Mount::RouteSet#recognize_C1EA39EED2D911833628ADF438E476B90AD61797.block_0$RUBY$_file_(rack-mount (0.6.14) lib/rack/mount/code_generation.rb:111)
rubyjit$Rack::Mount::RouteSet#recognize_C1EA39EED2D911833628ADF438E476B90AD61797$block_0$RUBY$_file.call(rubyjit$Rack::Mount::RouteSet#recognize_C1EA39EED2D911833628ADF438E476B90AD61797$block_0$RUBY$file_:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:111)
org.jruby.runtime.Block.yieldSpecific(Block.java:126)
rubyjit.Array#optimized_each_A86080408BDDF7C8612E3F300DC350F1A37A7FD6._file_(rack-mount (0.6.14) lib/rack/mount/code_generation.rb:80)
rubyjit.Array#optimized_each_A86080408BDDF7C8612E3F300DC350F1A37A7FD6._file_(rack-mount (0.6.14) lib/rack/mount/code_generation.rb)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:187)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:176)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187)
rubyjit.Rack::Mount::RouteSet#recognize_C1EA39EED2D911833628ADF438E476B90AD61797._file_(rack-mount (0.6.14) lib/rack/mount/code_generation.rb:110)
rubyjit.Rack::Mount::RouteSet#recognize_C1EA39EED2D911833628ADF438E476B90AD61797._file_(rack-mount (0.6.14) lib/rack/mount/code_generation.rb)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:187)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:176)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.rack_minus_mount_minus_0_dot_6_dot_14.lib.rack.mount.route_set.method__7$RUBY$call(rack-mount (0.6.14) lib/rack/mount/route_set.rb:139)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_mount_minus_0_dot_6_dot_14$lib$rack$mount$route_set$method_7$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_mount_minus_0_dot_6_dot_14$lib$rack$mount$route_set$method_7$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_mount_minus_0_dot_6_dot_14$lib$rack$mount$route_set$method_7$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_mount_minus_0_dot_6_dot_14$lib$rack$mount$route_set$method_7$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.routing.route_set.method__58$RUBY$call(actionpack (3.0.9) lib/action_dispatch/routing/route_set.rb:493)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_58$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_58$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_58$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$routing$route_set$method_58$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.exception_notification_rails3_minus_1_dot_2_dot_0.lib.exception_notifier.method__8$RUBY$call(exception_notification_rails3 (1.2.0) lib/exception_notifier.rb:34)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$exception_notification_rails3_minus_1_dot_2_dot_0$lib$exception_notifier$method_8$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$exception_notification_rails3_minus_1_dot_2_dot_0$lib$exception_notifier$method_8$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$exception_notification_rails3_minus_1_dot_2_dot_0$lib$exception_notifier$method_8$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$exception_notification_rails3_minus_1_dot_2_dot_0$lib$exception_notifier$method_8$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.warden_minus_1_dot_0_dot_5.lib.warden.manager.block_0$RUBY$call(warden (1.0.5) lib/warden/manager.rb:35)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$warden_minus_1_dot_0_dot_5$lib$warden$manager$block_0$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$warden_minus_1_dot_0_dot_5$lib$warden$manager$block_0$RUBY$call:65535)
org.jruby.runtime.CompiledBlock19.yield(CompiledBlock19.java:139)
org.jruby.runtime.Block.yield(Block.java:130)
org.jruby.RubyContinuation.enter(RubyContinuation.java:106)
org.jruby.RubyKernel.rbCatch19Common(RubyKernel.java:1202)
org.jruby.RubyKernel.rbCatch19(RubyKernel.java:1195)
org.jruby.RubyKernel$s$rbCatch19.call(RubyKernel$s$rbCatch19.gen:65535)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:176)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.warden_minus_1_dot_0_dot_5.lib.warden.manager.method__3$RUBY$call(warden (1.0.5) lib/warden/manager.rb:34)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$warden_minus_1_dot_0_dot_5$lib$warden$manager$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$warden_minus_1_dot_0_dot_5$lib$warden$manager$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$warden_minus_1_dot_0_dot_5$lib$warden$manager$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$warden_minus_1_dot_0_dot_5$lib$warden$manager$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.best_standards_support.method__3$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/best_standards_support.rb:17)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$best_standards_support$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$best_standards_support$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$best_standards_support$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$best_standards_support$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.head.method__3$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/head.rb:14)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$head$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$head$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$head$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$head$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.rack_minus_1_dot_2_dot_3.lib.rack.methodoverride.method__3$RUBY$call(rack (1.2.3) lib/rack/methodoverride.rb:24)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$methodoverride$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$methodoverride$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$methodoverride$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$methodoverride$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.params_parser.method__3$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/params_parser.rb:21)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$params_parser$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$params_parser$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$params_parser$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$params_parser$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.flash.chained_26_ensure_1$RUBY$_ensure_(actionpack (3.0.9) lib/action_dispatch/middleware/flash.rb:182)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.flash.method__25$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/flash.rb)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$flash$method_25$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$flash$method_25$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$flash$method_25$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$flash$method_25$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.session.abstract_store.method__26$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/session/abstract_store.rb:149)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$session$abstract_store$method_26$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$session$abstract_store$method_26$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$session$abstract_store$method_26$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$session$abstract_store$method_26$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.cookies.method__28$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/cookies.rb:302)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$cookies$method_28$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$cookies$method_28$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$cookies$method_28$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$cookies$method_28$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.query_cache.block_0$RUBY$call(activerecord (3.0.9) lib/active_record/query_cache.rb:32)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$block_0$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$block_0$RUBY$call:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:96)
org.jruby.runtime.Block.yieldSpecific(Block.java:99)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.connection_adapters.abstract.query_cache.chained_7_ensure_1$RUBY$_ensure_(activerecord (3.0.9) lib/active_record/connection_adapters/abstract/query_cache.rb:28)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.connection_adapters.abstract.query_cache.method__6$RUBY$cache(activerecord (3.0.9) lib/active_record/connection_adapters/abstract/query_cache.rb)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$connection_adapters$abstract$query_cache$method_6$RUBY$cache.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$connection_adapters$abstract$query_cache$method_6$RUBY$cache:65535)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:302)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:144)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:148)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.query_cache.method__3$RUBY$cache(activerecord (3.0.9) lib/active_record/query_cache.rb:12)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$method_3$RUBY$cache.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$method_3$RUBY$cache:65535)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.query_cache.method__6$RUBY$call(activerecord (3.0.9) lib/active_record/query_cache.rb:31)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$method_6$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$method_6$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$method_6$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$query_cache$method_6$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.connection_adapters.abstract.connection_pool.chained_35_ensure_2$RUBY$_ensure_(activerecord (3.0.9) lib/active_record/connection_adapters/abstract/connection_pool.rb:354)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.activerecord_minus_3_dot_0_dot_9.lib.active_record.connection_adapters.abstract.connection_pool.method__34$RUBY$call(activerecord (3.0.9) lib/active_record/connection_adapters/abstract/connection_pool.rb)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$connection_adapters$abstract$connection_pool$method_34$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$connection_adapters$abstract$connection_pool$method_34$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$connection_adapters$abstract$connection_pool$method_34$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$activerecord_minus_3_dot_0_dot_9$lib$active_record$connection_adapters$abstract$connection_pool$method_34$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.callbacks.block_0$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/callbacks.rb:46)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$callbacks$block_0$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$callbacks$block_0$RUBY$call:65535)
org.jruby.runtime.CompiledBlock19.yieldSpecificInternal(CompiledBlock19.java:121)
org.jruby.runtime.CompiledBlock19.yieldSpecific(CompiledBlock19.java:96)
org.jruby.runtime.Block.yieldSpecific(Block.java:99)
rubyjit.ActionDispatch::Callbacks#run_call_callbacks_73C64458AFAEEFEB4ABBCE631BAF2E3F948E5396.chained_0_rescue_1$RUBY$SYNTHETICfile_(activesupport (3.0.9) lib/active_support/callbacks.rb:431)
rubyjit.ActionDispatch::Callbacks#run_call_callbacks_73C64458AFAEEFEB4ABBCE631BAF2E3F948E5396.file_(activesupport (3.0.9) lib/active_support/callbacks.rb:430)
rubyjit.ActionDispatch::Callbacks#run_call_callbacks_73C64458AFAEEFEB4ABBCE631BAF2E3F948E5396.file_(activesupport (3.0.9) lib/active_support/callbacks.rb)
org.jruby.ast.executable.AbstractScript._file_(AbstractScript.java:38)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:147)
org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142)
org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.callbacks.method__6$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/callbacks.rb:44)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$callbacks$method_6$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$callbacks$method_6$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$callbacks$method_6$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$callbacks$method_6$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.rack_minus_1_dot_2_dot_3.lib.rack.sendfile.method__4$RUBY$call(rack (1.2.3) lib/rack/sendfile.rb:107)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$sendfile$method_4$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$sendfile$method_4$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$sendfile$method_4$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$sendfile$method_4$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.remote_ip.method__8$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/remote_ip.rb:48)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$remote_ip$method_8$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$remote_ip$method_8$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$remote_ip$method_8$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$remote_ip$method_8$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.show_exceptions.chained_4_rescue_1$RUBY$SYNTHETICcall(actionpack (3.0.9) lib/action_dispatch/middleware/show_exceptions.rb:47)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.show_exceptions.method__3$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/show_exceptions.rb:46)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$show_exceptions$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$show_exceptions$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$show_exceptions$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$show_exceptions$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.railties_minus_3_dot_0_dot_9.lib.rails.rack.logger.chained_5_ensure_1$RUBY$_ensure_(railties (3.0.9) lib/rails/rack/logger.rb:13)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.railties_minus_3_dot_0_dot_9.lib.rails.rack.logger.method__4$RUBY$call(railties (3.0.9) lib/rails/rack/logger.rb)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$rack$logger$method_4$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$rack$logger$method_4$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$rack$logger$method_4$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$rack$logger$method_4$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.rack_minus_1_dot_2_dot_3.lib.rack.runtime.method__3$RUBY$call(rack (1.2.3) lib/rack/runtime.rb:17)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$runtime$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$runtime$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$runtime$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$rack_minus_1_dot_2_dot_3$lib$rack$runtime$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
rubyjit.#<Class:0x592a5296>#call_F1350A8F5904712534FAB3431E77F06BE396B34B.chained_0_ensure_1$RUBY$_ensure_(activesupport (3.0.9) lib/active_support/cache/strategy/local_cache.rb:90)
rubyjit.#<Class:0x592a5296>#call_F1350A8F5904712534FAB3431E77F06BE396B34B._file_(activesupport (3.0.9) lib/active_support/cache/strategy/local_cache.rb)
rubyjit.#<Class:0x592a5296>#call_F1350A8F5904712534FAB3431E77F06BE396B34B._file_(activesupport (3.0.9) lib/active_support/cache/strategy/local_cache.rb)
org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:167)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.actionpack_minus_3_dot_0_dot_9.lib.action_dispatch.middleware.static.method__3$RUBY$call(actionpack (3.0.9) lib/action_dispatch/middleware/static.rb:30)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$static$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$static$method_3$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$static$method_3$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$actionpack_minus_3_dot_0_dot_9$lib$action_dispatch$middleware$static$method_3$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.railties_minus_3_dot_0_dot_9.lib.rails.application.method__21$RUBY$call(railties (3.0.9) lib/rails/application.rb:168)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$application$method_21$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$application$method_21$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$application$method_21$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$railties_minus_3_dot_0_dot_9$lib$rails$application$method_21$RUBY$call:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
opt.app.webserv.jruby_minus_1_dot_6_dot_6.lib.ruby.gems.$1_dot_8.gems.jruby_minus_rack_minus_1_dot_1_dot_3.lib.jruby_minus_rack_minus_1_dot_1_dot_3_dot_jar.rack.handler.servlet.method__4$RUBY$call(file:jruby-rack (1.1.3) lib/jruby-rack-1.1.3.jar!/rack/handler/servlet.rb:20)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$jruby_minus_rack_minus_1_dot_1_dot_3$lib$jruby_minus_rack_minus_1_dot_1_dot_3_dot_jar$rack$handler$servlet$method_4$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$jruby_minus_rack_minus_1_dot_1_dot_3$lib$jruby_minus_rack_minus_1_dot_1_dot_3_dot_jar$rack$handler$servlet$method_4$RUBY$call:65535)
opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$jruby_minus_rack_minus_1_dot_1_dot_3$lib$jruby_minus_rack_minus_1_dot_1_dot_3_dot_jar$rack$handler$servlet$method_4$RUBY$call.call(opt$app$webserv$jruby_minus_1_dot_6_dot_6$lib$ruby$gems$$1_dot_8$gems$jruby_minus_rack_minus_1_dot_1_dot_3$lib$jruby_minus_rack_minus_1_dot_1_dot_3_dot_jar$rack$handler$servlet$method_4$RUBY$call:65535)
org.jruby.RubyClass.finvoke(RubyClass.java:699)
org.jruby.javasupport.util.RuntimeHelpers.invoke(RuntimeHelpers.java:548)
org.jruby.RubyBasicObject.callMethod(RubyBasicObject.java:361)
org.jruby.javasupport.JavaEmbedUtils$1.callMethod(JavaEmbedUtils.java:143)
org.jruby.rack.DefaultRackApplication.__call(DefaultRackApplication.java:72)
org.jruby.rack.DefaultRackApplication.call(DefaultRackApplication.java:40)
org.jruby.rack.AbstractRackDispatcher.process(AbstractRackDispatcher.java:30)
org.jruby.rack.AbstractServlet.service(AbstractServlet.java:37)
org.jruby.rack.AbstractServlet.service(AbstractServlet.java:43)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:498)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:394)
org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:294)
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:183)
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:169)
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
java.lang.Thread.run(Thread.java:636)

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Hiro Asari added a comment - 03/Apr/12 11:19 PM

Brian,

There is no plan for another 1.6 release at this time, and this is slated for the 1.7.

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Hiro Asari added a comment - 03/Apr/12 11:19 PM Brian, There is no plan for another 1.6 release at this time, and this is slated for the 1.7.

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brian walsh added a comment - 03/Apr/12 2:35 PM

Any thought when this might make it to a release?
thanks!

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brian walsh added a comment - 03/Apr/12 2:35 PM Any thought when this might make it to a release? thanks!

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brian walsh added a comment - 23/Feb/12 6:23 PM

Wow. Outstanding. I truly appreciate the follow up.
Thanks for your support.

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brian walsh added a comment - 23/Feb/12 6:23 PM Wow. Outstanding. I truly appreciate the follow up. Thanks for your support.

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Charles Oliver Nutter added a comment - 23/Feb/12 11:01 AM

Pushed to master...

commit 55c374086d2aa18818686648d55ad47ec77ae605
Author: Charles Oliver Nutter <headius@headius.com>
Date:   Thu Feb 23 10:58:35 2012 -0600

    Fix JRUBY-6489
    
    FileLock.release() throwing Java::JavaLang::NullPointerException
    
    Strategy works like this...we may want a more conservative change
    for jruby-1_6 branch:
    
    * Check if lock state would change as a result. If not, return success
    * Synchronize on FileChannel
    * Check again
    * Perform operation
    
    This should reduce the cost of repeated locks and unlocks to
    nearly zero, make concurrent locking/unlocking safe, and localize
    synchronization to only the code that needs it.

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Charles Oliver Nutter added a comment - 23/Feb/12 11:01 AM Pushed to master... commit 55c374086d2aa18818686648d55ad47ec77ae605 Author: Charles Oliver Nutter <headius@headius.com> Date: Thu Feb 23 10:58:35 2012 -0600 Fix JRUBY-6489 FileLock.release() throwing Java::JavaLang::NullPointerException Strategy works like this...we may want a more conservative change for jruby-1_6 branch: * Check if lock state would change as a result. If not, return success * Synchronize on FileChannel * Check again * Perform operation This should reduce the cost of repeated locks and unlocks to nearly zero, make concurrent locking/unlocking safe, and localize synchronization to only the code that needs it.

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Charles Oliver Nutter added a comment - 23/Feb/12 9:57 AM

Patch is here: https://gist.github.com/1893408

I'm having it reviewed. We might opt to go with this on master and use a simpler, more modest change to jruby-1_6 (assuming we ever do a 1.6.8 release).

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Charles Oliver Nutter added a comment - 23/Feb/12 9:57 AM Patch is here: https://gist.github.com/1893408 I'm having it reviewed. We might opt to go with this on master and use a simpler, more modest change to jruby-1_6 (assuming we ever do a 1.6.8 release).

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Charles Oliver Nutter added a comment - 23/Feb/12 8:44 AM

Ok, so there are exceptions being raised but we swallow them. There must be a proper way to do all this without having races for the FileLock object and without synchronizing the whole operation, right?

java.nio.channels.OverlappingFileLockException
	at sun.nio.ch.SharedFileLockTable.checkList(FileLockTable.java:255)
	at sun.nio.ch.SharedFileLockTable.add(FileLockTable.java:152)
	at sun.nio.ch.FileChannelImpl.lock(FileChannelImpl.java:972)
	at org.jruby.RubyFile.flock(RubyFile.java:381)
	at org.jruby.RubyFile$i$1$0$flock.call(RubyFile$i$1$0$flock.gen:65535)
	at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
	at ruby.__dash_e__.block_1$RUBY$__file__(-e:1)
	at ruby$__dash_e__$block_1$RUBY$__file__.call(ruby$__dash_e__$block_1$RUBY$__file__:65535)
	at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:133)
	at org.jruby.runtime.BlockBody.call(BlockBody.java:73)
	at org.jruby.runtime.Block.call(Block.java:89)
	at org.jruby.RubyProc.call(RubyProc.java:270)
	at org.jruby.RubyProc.call(RubyProc.java:224)
	at org.jruby.internal.runtime.RubyRunnable.run(RubyRunnable.java:95)
	at java.lang.Thread.run(Thread.java:722)

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Charles Oliver Nutter added a comment - 23/Feb/12 8:44 AM Ok, so there are exceptions being raised but we swallow them. There must be a proper way to do all this without having races for the FileLock object and without synchronizing the whole operation, right? java.nio.channels.OverlappingFileLockException at sun.nio.ch.SharedFileLockTable.checkList(FileLockTable.java:255) at sun.nio.ch.SharedFileLockTable.add(FileLockTable.java:152) at sun.nio.ch.FileChannelImpl.lock(FileChannelImpl.java:972) at org.jruby.RubyFile.flock(RubyFile.java:381) at org.jruby.RubyFile$i$1$0$flock.call(RubyFile$i$1$0$flock.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167) at ruby.__dash_e__.block_1$RUBY$__file__(-e:1) at ruby$__dash_e__$block_1$RUBY$__file__.call(ruby$__dash_e__$block_1$RUBY$__file__:65535) at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:133) at org.jruby.runtime.BlockBody.call(BlockBody.java:73) at org.jruby.runtime.Block.call(Block.java:89) at org.jruby.RubyProc.call(RubyProc.java:270) at org.jruby.RubyProc.call(RubyProc.java:224) at org.jruby.internal.runtime.RubyRunnable.run(RubyRunnable.java:95) at java.lang.Thread.run(Thread.java:722)

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Charles Oliver Nutter added a comment - 23/Feb/12 8:30 AM

I'm trying to figure out why we release the lock before re-acquiring it. I just commented out the code that releases the lock and I see no indication that it causes errors of any kind. You can only have a single lock on a given file at the filesystem level, and locks are allowed to be upgraded to each other and re-acquired by the same process...so perhaps this is safe?

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Charles Oliver Nutter added a comment - 23/Feb/12 8:30 AM I'm trying to figure out why we release the lock before re-acquiring it. I just commented out the code that releases the lock and I see no indication that it causes errors of any kind. You can only have a single lock on a given file at the filesystem level, and locks are allowed to be upgraded to each other and re-acquired by the same process...so perhaps this is safe?

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Charles Oliver Nutter added a comment - 23/Feb/12 7:53 AM

Managed to reproduce it...

system ~/projects/jruby2 $ jruby -e "file = File.open('/tmp/blah', 'r'); Thread.abort_on_exception = true; 20.times { Thread.new { loop { file.flock(File::LOCK_SH) } } }; sleep"
Exception in thread "RubyThread-19: -e:1" java.lang.NullPointerException
	at org.jruby.RubyFile.flock(RubyFile.java:387)
	at org.jruby.RubyFile$i$1$0$flock.call(RubyFile$i$1$0$flock.gen:65535)
	at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
	at ruby.__dash_e__.block_2$RUBY$__file__(-e:1)
	at ruby$__dash_e__$block_2$RUBY$__file__.call(ruby$__dash_e__$block_2$RUBY$__file__:65535)
	at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:112)
	at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:95)
	at org.jruby.runtime.CompiledBlock.yieldSpecific(CompiledBlock.java:75)
	at org.jruby.runtime.Block.yieldSpecific(Block.java:99)
	at org.jruby.RubyKernel.loop(RubyKernel.java:1410)
	at org.jruby.RubyKernel$s$0$0$loop.call(RubyKernel$s$0$0$loop.gen:65535)
	at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142)
	at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153)
	at ruby.__dash_e__.block_1$RUBY$__file__(-e:1)
	at ruby$__dash_e__$block_1$RUBY$__file__.call(ruby$__dash_e__$block_1$RUBY$__file__:65535)
	at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:133)
	at org.jruby.runtime.BlockBody.call(BlockBody.java:73)
	at org.jruby.runtime.Block.call(Block.java:89)
	at org.jruby.RubyProc.call(RubyProc.java:270)
	at org.jruby.RubyProc.call(RubyProc.java:224)
	at org.jruby.internal.runtime.RubyRunnable.run(RubyRunnable.java:95)
	at java.lang.Thread.run(Thread.java:680)

Show

Charles Oliver Nutter added a comment - 23/Feb/12 7:53 AM Managed to reproduce it... system ~/projects/jruby2 $ jruby -e "file = File.open('/tmp/blah', 'r'); Thread.abort_on_exception = true; 20.times { Thread.new { loop { file.flock(File::LOCK_SH) } } }; sleep" Exception in thread "RubyThread-19: -e:1" java.lang.NullPointerException at org.jruby.RubyFile.flock(RubyFile.java:387) at org.jruby.RubyFile$i$1$0$flock.call(RubyFile$i$1$0$flock.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167) at ruby.__dash_e__.block_2$RUBY$__file__(-e:1) at ruby$__dash_e__$block_2$RUBY$__file__.call(ruby$__dash_e__$block_2$RUBY$__file__:65535) at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:112) at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:95) at org.jruby.runtime.CompiledBlock.yieldSpecific(CompiledBlock.java:75) at org.jruby.runtime.Block.yieldSpecific(Block.java:99) at org.jruby.RubyKernel.loop(RubyKernel.java:1410) at org.jruby.RubyKernel$s$0$0$loop.call(RubyKernel$s$0$0$loop.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:142) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153) at ruby.__dash_e__.block_1$RUBY$__file__(-e:1) at ruby$__dash_e__$block_1$RUBY$__file__.call(ruby$__dash_e__$block_1$RUBY$__file__:65535) at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:133) at org.jruby.runtime.BlockBody.call(BlockBody.java:73) at org.jruby.runtime.Block.call(Block.java:89) at org.jruby.RubyProc.call(RubyProc.java:270) at org.jruby.RubyProc.call(RubyProc.java:224) at org.jruby.internal.runtime.RubyRunnable.run(RubyRunnable.java:95) at java.lang.Thread.run(Thread.java:680)

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Charles Oliver Nutter added a comment - 23/Feb/12 7:51 AM

So far I have not had much luck investigating this, but I think it's possible to go forward with a fix in any case. You say this happens on a regular basis?

A fix will probably hold the currentLock in a local variable so it can't change across threads, and then perhaps also allow double-locking to error out (since it seems like wrong behavior to allow multiple threads to repeatedly lock a file). I'll investigate that angle.

Show

Charles Oliver Nutter added a comment - 23/Feb/12 7:51 AM So far I have not had much luck investigating this, but I think it's possible to go forward with a fix in any case. You say this happens on a regular basis? A fix will probably hold the currentLock in a local variable so it can't change across threads, and then perhaps also allow double-locking to error out (since it seems like wrong behavior to allow multiple threads to repeatedly lock a file). I'll investigate that angle.

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Charles Oliver Nutter added a comment - 23/Feb/12 7:44 AM

Judging by the code it looks like two threads may be attempting to lock a file that has previously been locked. The code in question looks like this:

RubyFile.java:

                        case LOCK_SH:
                            if (currentLock != null) {
                                currentLock.release(); // line 387
                                currentLock = null;
                            }

As you can see, we are doing a null check on currentLock, so the only way it could be null at this point is if another thread tried to lock the same file at the same time.

I'll try to reproduce.

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Charles Oliver Nutter added a comment - 23/Feb/12 7:44 AM Judging by the code it looks like two threads may be attempting to lock a file that has previously been locked. The code in question looks like this: RubyFile.java: case LOCK_SH: if (currentLock != null) { currentLock.release(); // line 387 currentLock = null; } As you can see, we are doing a null check on currentLock, so the only way it could be null at this point is if another thread tried to lock the same file at the same time. I'll try to reproduce.

People

Assignee:

Unassigned

Reporter:

brian walsh

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Dates

Created:

23/Feb/12 7:14 AM

Updated:

02/Aug/12 3:42 PM

Resolved:

02/Aug/12 3:42 PM