THERE_BE_DRAGONS_HERE ConnectionTimedOut: Cannot connect to 127.0.0.1:27017 22 Mars 2017 8:28:44.426873 pm VM: unix - i686 - linux-gnu - NBCoInterpreter NativeBoost-CogPlugin-EstebanLorenzano.20 uuid: cf2aeeee-897d-48fd-8251-6789dd21d958 Jun 14 2014 NBCogit NativeBoost-CogPlugin-EstebanLorenzano.20 uuid: cf2aeeee-897d-48fd-8251-6789dd21d958 Jun 14 2014 https://github.com/pharo-project/pharo-vm.git Commit: 0e8bbfbaeb03237fa6bb63ba834773fab18ca307 Date: 2014-06-14 12:20:21 -0300 By: Esteban Lorenzano Jenkins build #14833 Image: Pharo4.0 [Latest update: #40626] [ ConnectionTimedOut signal: 'Cannot connect to ' , (NetNameResolver stringFromAddress: hostAddress) , ':' , port asString ] in Socket>>connectTo:port:waitForConnectionFor: Receiver: a Socket[invalidSocketHandle] Arguments and temporary variables: hostAddress: #[127 0 0 1] port: 27017 timeout: 45 Receiver's instance variables: semaphore: a Semaphore() socketHandle: #[22 158 214 88 0 0 0 0 168 244 243 8] readSemaphore: a Semaphore() writeSemaphore: a Semaphore() Socket>>waitForConnectionFor:ifTimedOut: Receiver: a Socket[invalidSocketHandle] Arguments and temporary variables: timeout: 45 timeoutBlock: [ ConnectionTimedOut signal: 'Cannot connect to ' , (NetNameResol...etc... startTime: 265 msecsDelta: 45000 msecsEllapsed: 0 status: -1 Receiver's instance variables: semaphore: a Semaphore() socketHandle: #[22 158 214 88 0 0 0 0 168 244 243 8] readSemaphore: a Semaphore() writeSemaphore: a Semaphore() Socket>>connectTo:port:waitForConnectionFor: Receiver: a Socket[invalidSocketHandle] Arguments and temporary variables: hostAddress: #[127 0 0 1] port: 27017 timeout: 45 Receiver's instance variables: semaphore: a Semaphore() socketHandle: #[22 158 214 88 0 0 0 0 168 244 243 8] readSemaphore: a Semaphore() writeSemaphore: a Semaphore() SocketStream class>>openConnectionToHost:port:timeout: Receiver: SocketStream Arguments and temporary variables: hostIP: #[127 0 0 1] portNumber: 27017 timeout: 45 socket: a Socket[invalidSocketHandle] Receiver's instance variables: superclass: Object methodDict: a MethodDictionary(#'<<'->SocketStream>>#'<<' #adjustInBuffer:->Soc...etc... format: 154 layout: a FixedLayout instanceVariables: #('recentlyRead' 'socket' 'inBuffer' 'outBuffer' 'inNextToWr...etc... organization: a ClassOrganization subclasses: nil name: #SocketStream classPool: a Dictionary() sharedPools: an OrderedCollection() environment: a SystemDictionary(lots of globals) category: #'Network-Kernel' traitComposition: {} localSelectors: nil SocketStream class>>openConnectionToHost:port: Receiver: SocketStream Arguments and temporary variables: hostIP: #[127 0 0 1] portNumber: 27017 Receiver's instance variables: superclass: Object methodDict: a MethodDictionary(#'<<'->SocketStream>>#'<<' #adjustInBuffer:->Soc...etc... format: 154 layout: a FixedLayout instanceVariables: #('recentlyRead' 'socket' 'inBuffer' 'outBuffer' 'inNextToWr...etc... organization: a ClassOrganization subclasses: nil name: #SocketStream classPool: a Dictionary() sharedPools: an OrderedCollection() environment: a SystemDictionary(lots of globals) category: #'Network-Kernel' traitComposition: {} localSelectors: nil SocketStream class>>openConnectionToHostNamed:port: Receiver: SocketStream Arguments and temporary variables: hostName: 'localhost' portNumber: 27017 hostIP: #[127 0 0 1] Receiver's instance variables: superclass: Object methodDict: a MethodDictionary(#'<<'->SocketStream>>#'<<' #adjustInBuffer:->Soc...etc... format: 154 layout: a FixedLayout instanceVariables: #('recentlyRead' 'socket' 'inBuffer' 'outBuffer' 'inNextToWr...etc... organization: a ClassOrganization subclasses: nil name: #SocketStream classPool: a Dictionary() sharedPools: an OrderedCollection() environment: a SystemDictionary(lots of globals) category: #'Network-Kernel' traitComposition: {} localSelectors: nil GratuitousIncompatibilities class>>socketStreamHost:port: Receiver: GratuitousIncompatibilities Arguments and temporary variables: aString: 'localhost' anInteger: 27017 result: nil Receiver's instance variables: superclass: Object methodDict: a MethodDictionary() format: 2 layout: a FixedLayout instanceVariables: #() organization: a ClassOrganization subclasses: nil name: #GratuitousIncompatibilities classPool: a Dictionary(#UTF8Codec->nil #UTF8Converter->nil ) sharedPools: an OrderedCollection() environment: a SystemDictionary(lots of globals) category: #'Mongo-Squeak' traitComposition: {} localSelectors: nil Mongo>>open Receiver: Mongo (localhost:27017) Arguments and temporary variables: Receiver's instance variables: host: 'localhost' port: 27017 stream: nil requestID: 0 authCache: nil VOMongoSessionPool(VOSessionPool)>>ensureConnected: Receiver: a VOMongoSessionPool Arguments and temporary variables: aSession: Mongo (localhost:27017) Receiver's instance variables: sessions: SharedQueue with 0 items size: 10 mutex: a Semaphore() process: a Process in nil host: 'localhost' port: 27017 database: 'DBRefinancement' username: nil password: nil [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] in [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] in [ self isPopulating ifFalse: [ process := [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] forkAt: Processor lowestPriority named: 'Voyage mongo pool: populating' ] ] in VOMongoSessionPool(VOSessionPool)>>populate Receiver: a VOMongoSessionPool Arguments and temporary variables: Receiver's instance variables: sessions: SharedQueue with 0 items size: 10 mutex: a Semaphore() process: a Process in nil host: 'localhost' port: 27017 database: 'DBRefinancement' username: nil password: nil SmallInteger(Integer)>>timesRepeat: Receiver: 10 Arguments and temporary variables: aBlock: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: se...etc... count: 1 Receiver's instance variables: 10 [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] in [ self isPopulating ifFalse: [ process := [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] forkAt: Processor lowestPriority named: 'Voyage mongo pool: populating' ] ] in VOMongoSessionPool(VOSessionPool)>>populate Receiver: a VOMongoSessionPool Arguments and temporary variables: Receiver's instance variables: sessions: SharedQueue with 0 items size: 10 mutex: a Semaphore() process: a Process in nil host: 'localhost' port: 27017 database: 'DBRefinancement' username: nil password: nil [ self value. Processor terminateActive ] in BlockClosure>>newProcess Receiver: [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureC...etc... Arguments and temporary variables: Receiver's instance variables: outerContext: [ self isPopulating ifFalse: [ process := [ self size ...etc... startpc: 81 numArgs: 0 --- The full stack --- [ ConnectionTimedOut signal: 'Cannot connect to ' , (NetNameResolver stringFromAddress: hostAddress) , ':' , port asString ] in Socket>>connectTo:port:waitForConnectionFor: Socket>>waitForConnectionFor:ifTimedOut: Socket>>connectTo:port:waitForConnectionFor: SocketStream class>>openConnectionToHost:port:timeout: SocketStream class>>openConnectionToHost:port: SocketStream class>>openConnectionToHostNamed:port: GratuitousIncompatibilities class>>socketStreamHost:port: Mongo>>open VOMongoSessionPool(VOSessionPool)>>ensureConnected: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] in [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] in [ self isPopulating ifFalse: [ process := [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] forkAt: Processor lowestPriority named: 'Voyage mongo pool: populating' ] ] in VOMongoSessionPool(VOSessionPool)>>populate SmallInteger(Integer)>>timesRepeat: [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] in [ self isPopulating ifFalse: [ process := [ self size timesRepeat: [ self isFull ifFalse: [ self returnToPool: (self ensureConnected: self newSession) ] ] ] forkAt: Processor lowestPriority named: 'Voyage mongo pool: populating' ] ] in VOMongoSessionPool(VOSessionPool)>>populate [ self value. Processor terminateActive ] in BlockClosure>>newProcess -------------------------------------------------------------------------------