Yes, I will change it.
Thank's Chuck.
Jérémy
Le 10 juil. 2013 à 23:52, Chuck Hill a écrit :
> What would be best is if MyAppCRMAnnuaireContact.email() passed in its own
> editing context (using the editingContext() method) to
> MyAppCRMParametres.getValeurForParametre rather than keeping an editing
> context in the application object.
>
> Chuck
>
>
> On 2013-07-10, at 2:18 PM, Jérémy DE ROYER wrote:
>
>>
>> public synchronized String getValeurForParametre(String keyIn)
>
> public synchronized String getValeurForParametre(EOEditingContext ec,
> String keyIn)
>
>> {
>> String strOut = (String)
>> _dictionnaireForParametres.objectForKey(keyIn);
>>
>> if (strOut == null)
>> {
>> // log.info("Fetch key '" + keyIn
>> + "'");
>> //
>> try {
>> strOut = ((MyAppParametre)
>> EOUtilities.objectWithPrimaryKeyValue(_editingContextForMyAppParametre(),
>> MyAppParametre.ENTITY_NAME, keyIn)).value();
>
> strOut = ((MyAppParametre)
> EOUtilities.objectWithPrimaryKeyValue(ec, MyAppParametre.ENTITY_NAME,
> keyIn)).value();
>
>
>>
>> if (strOut == null)
>> {
>>
>> _dictionnaireForParametres.setObjectForKey("", keyIn);
>> }
>> else
>> {
>>
>> _dictionnaireForParametres.setObjectForKey(strOut, keyIn);
>> }
>> }
>> catch (EOObjectNotAvailableException e) {
>> }
>> catch (Exception e) {
>> e.printStackTrace();
>> }
>> }
>>
>> return strOut;
>> }
>>
>> private synchronized EOEditingContext
>> _editingContextForMyAppParametre() {
>>
>> if (_editingContextForMyAppParametre == null)
>> {
>> _editingContextForMyAppParametre = new
>> EOEditingContext();
>> }
>>
>> return _editingContextForMyAppParametre;
>> }
>>
>> but am I right if I say that the codebelow should be better ?
>>
>> private synchronized EOEditingContext
>> _editingContextForMyAppParametre() {
>>
>> if (_editingContextForMyAppParametre == null)
>> {
>> EOObjectStoreCoordinator parentObjectStore = new
>> EOObjectStoreCoordinator();
>> _editingContextForMyAppParametre = new
>> EOEditingContext(parentObjectStore);
>> }
>>
>> return _editingContextForMyAppParametre;
>> }
>>
>> or directly ?
>>
>> public synchronized String getValeurForParametre(String keyIn)
>> {
>> String strOut = (String)
>> _dictionnaireForParametres.objectForKey(keyIn);
>>
>> if (strOut == null)
>> {
>> // log.info("Fetch key '" + keyIn
>> + "'");
>> //
>> try {
>> EOObjectStoreCoordinator parentObjectStore =
>> new EOObjectStoreCoordinator();
>> EOEditingContext
>> _editingContextForMyAppParametre = new EOEditingContext(parentObjectStore);
>> _editingContextForMyAppParametre.lock()
>>
>> strOut = ((MyAppParametre)
>> EOUtilities.objectWithPrimaryKeyValue(_editingContextForMyAppParametre,
>> MyAppParametre.ENTITY_NAME, keyIn)).value();
>>
>> if (strOut == null)
>> {
>>
>> _dictionnaireForParametres.setObjectForKey("", keyIn);
>> }
>> else
>> {
>>
>> _dictionnaireForParametres.setObjectForKey(strOut, keyIn);
>> }
>>
>> _editingContextForMyAppParametre.unlock();
>> _editingContextForMyAppParametre.dispose();
>> }
>> catch (EOObjectNotAvailableException e) {
>> }
>> catch (Exception e) {
>> e.printStackTrace();
>> }
>> }
>>
>> return strOut;
>> }
>>
>>
>> Jérémy DE ROYER
>>
>> Le 10 juil. 2013 à 23:00, Chuck Hill a écrit :
>>
>>> On 2013-07-10, at 12:58 PM, Jérémy DE ROYER wrote:
>>>
>>>> (I've added the method mymethod() in the thread to find the right Thread
>>>> in the stack)
>>>>
>>>> Conclusion : I think that to get the email() value of the contact, my app
>>>> has to fetch a parameter value (using another editing context).
>>>
>>> That does not sound like a good thing. What is this code doing:
>>
>> email() depends on the personal or professional email depending on a
>> parameter
>>
>>>
>>>> - com.myapp.myApp.MyAppApplication.getValeurForParametre(java.lang.String)
>>>> @bci=0, line=1915 (Interpreted frame)
>>>> -
>>>> com.myapp.myAppCRM.core.MyAppCRMParametres.getValeurForParametre(java.lang.String)
>>>> @bci=7, line=122 (Interpreted frame)
>>>> - com.myapp.myAppCRM.informations.MyAppCRMAnnuaireContact.email() @bci=8,
>>>> line=1556 (Interpreted frame)
>>>
>>>
>>>
>>> Where is it getting the EC from?
>>
>> a singleton method in myapp
>>
>>>
>>>
>>>
>>>
>>>>
>>>> Question, I replace
>>>>
>>>> EOEditingContext _localContext = new
>>>> EOEditingContext();
>>>> _localContext.setUndoManager(null);
>>>> _localContext.lock();
>>>>
>>>> with
>>>>
>>>> EOObjectStoreCoordinator parentObjectStore =
>>>> new EOObjectStoreCoordinator();
>>>> EOEditingContext _localContext = new
>>>> EOEditingContext(parentObjectStore);
>>>> _localContext.setUndoManager(null);
>>>> _localContext.lock();
>>>>
>>>> And it works ! Is it normal ?
>>>
>>> That sounds like it is working around a defect in your code.
>>
>> Yes
>>
>>>
>>>
>>> Chuck
>>>
>>>
>>>>
>>>> Jérémy
>>>>
>>>> JVM version is 20.51-b01-457
>>>> Deadlock Detection:
>>>>
>>>> java.lang.RuntimeException: Unable to deduce type of thread from address
>>>> 0x00007f87be87d800 (expected type JavaThread, CompilerThread,
>>>> LowMemoryDetectorThread, JvmtiAgentThread, or SurrogateLockerThread)
>>>> at
>>>> sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:155)
>>>> at sun.jvm.hotspot.runtime.JavaThread.next(JavaThread.java:118)
>>>> at
>>>> sun.jvm.hotspot.runtime.DeadlockDetector.createThreadTable(DeadlockDetector.java:149)
>>>> at
>>>> sun.jvm.hotspot.runtime.DeadlockDetector.print(DeadlockDetector.java:56)
>>>> at
>>>> sun.jvm.hotspot.runtime.DeadlockDetector.print(DeadlockDetector.java:39)
>>>> at sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:52)
>>>> at sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:45)
>>>> at sun.jvm.hotspot.tools.JStack.run(JStack.java:60)
>>>> at sun.jvm.hotspot.tools.Tool.start(Tool.java:221)
>>>> at sun.jvm.hotspot.tools.JStack.main(JStack.java:88)
>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>> at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>> at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>> at java.lang.reflect.Method.invoke(Method.java:597)
>>>> at sun.tools.jstack.JStack.runJStackTool(JStack.java:118)
>>>> at sun.tools.jstack.JStack.main(JStack.java:84)
>>>> Caused by: sun.jvm.hotspot.types.WrongTypeException: No suitable match for
>>>> type of address 0x00007f87be87d800
>>>> at
>>>> sun.jvm.hotspot.runtime.VirtualConstructor.instantiateWrapperFor(VirtualConstructor.java:95)
>>>> at
>>>> sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:151)
>>>> ... 15 more
>>>> Can't print deadlocks:Unable to deduce type of thread from address
>>>> 0x00007f87be87d800 (expected type JavaThread, CompilerThread,
>>>> LowMemoryDetectorThread, JvmtiAgentThread, or SurrogateLockerThread)
>>>>
>>>> Thread t@47363: (state = BLOCKED)
>>>> - com.myapp.myApp.MyAppApplication.getValeurForParametre(java.lang.String)
>>>> @bci=0, line=1915 (Interpreted frame)
>>>> -
>>>> com.myapp.myAppCRM.core.MyAppCRMParametres.getValeurForParametre(java.lang.String)
>>>> @bci=7, line=122 (Interpreted frame)
>>>> - com.myapp.myAppCRM.informations.MyAppCRMAnnuaireContact.email() @bci=8,
>>>> line=1556 (Interpreted frame)
>>>> - sun.reflect.NativeMethodAccessorImpl.invoke0(java.lang.reflect.Method,
>>>> java.lang.Object, java.lang.Object[]) @bci=0 (Interpreted frame)
>>>> - sun.reflect.NativeMethodAccessorImpl.invoke(java.lang.Object,
>>>> java.lang.Object[]) @bci=87, line=39 (Interpreted frame)
>>>> - sun.reflect.DelegatingMethodAccessorImpl.invoke(java.lang.Object,
>>>> java.lang.Object[]) @bci=6, line=25 (Compiled frame)
>>>> - java.lang.reflect.Method.invoke(java.lang.Object, java.lang.Object[])
>>>> @bci=161, line=597 (Compiled frame)
>>>> -
>>>> com.webobjects.foundation.NSKeyValueCoding$ValueAccessor$1.methodValue(java.lang.Object,
>>>> java.lang.reflect.Method) @bci=6, line=636 (Compiled frame)
>>>> -
>>>> com.webobjects.foundation.NSKeyValueCoding$_MethodBinding.valueInObject(java.lang.Object)
>>>> @bci=9, line=1134 (Compiled frame)
>>>> - com.webobjects.eocontrol.EOCustomObject.valueForKey(java.lang.String)
>>>> @bci=14, line=1498 (Interpreted frame)
>>>> -
>>>> com.myapp.myApp.editing.EOGenericStateTransitionRecord.valueForKey(java.lang.String)
>>>> @bci=80, line=109 (Interpreted frame)
>>>> - com.webobjects.eocontrol.EOCustomObject.validateForSave() @bci=120,
>>>> line=1377 (Interpreted frame)
>>>> - com.webobjects.eocontrol.EOCustomObject.validateForUpdate() @bci=1,
>>>> line=1446 (Interpreted frame)
>>>> -
>>>> com.webobjects.eocontrol.EOEditingContext.validateTable(com.webobjects.foundation.NSSet,
>>>> int, com.webobjects.foundation.NSMutableArray[], boolean) @bci=72,
>>>> line=2271 (Interpreted frame)
>>>> - com.webobjects.eocontrol.EOEditingContext.validateChangesForSave()
>>>> @bci=175, line=3020 (Interpreted frame)
>>>> - com.webobjects.eocontrol.EOEditingContext._prepareForPushChanges()
>>>> @bci=141, line=3249 (Interpreted frame)
>>>> - com.webobjects.eocontrol.EOEditingContext.saveChanges() @bci=38,
>>>> line=3179 (Interpreted frame)
>>>> -
>>>> com.myapp.myAppMatching.components.pages.MyAppMatchingPageParametres$2.run()
>>>> @bci=286, line=2786 (Interpreted frame)
>>>> - java.lang.Thread.run() @bci=11, line=680 (Interpreted frame)
>>>>
>>>> Le 10 juil. 2013 à 21:29, Chuck Hill a écrit :
>>>>
>>>>> The best thing to do is to cause a deadlock and then get a thread dump
>>>>> with
>>>>>
>>>>> sudo jstack -F <process ID>
>>>>>
>>>>> That should make it much faster to track down.
>>>>>
>>>>>
>>>>> Chuck
>>>>>
>>>>>
>>>>> On 2013-07-10, at 12:23 PM, Jérémy DE ROYER wrote:
>>>>>
>>>>>> Hi all,
>>>>>>
>>>>>> Following a case that hang my application which blocks all transactions
>>>>>> until we restart. I just managed to reproduce the case study below that
>>>>>> hangs my application too.
>>>>>>
>>>>>> Case : I have to update objects outside the user request/response loop.
>>>>>>
>>>>>> Code A
>>>>>> ===
>>>>>>
>>>>>> I use an action inside a component (live process) : everything works
>>>>>> great.
>>>>>>
>>>>>> public WOComponent myAction() {
>>>>>>
>>>>>> EOEditingContext _localContext = new EOEditingContext();
>>>>>> _localContext.setUndoManager(null);
>>>>>> _localContext.lock();
>>>>>>
>>>>>> EOCompany currentCompany;
>>>>>>
>>>>>> NSArray<EOEnterpriseObject> _localCompanies =
>>>>>> EOCompany.fetchEOCompanies(_localContext,
>>>>>> new EOKeyValueQualifier(EOCompany.CONTACT_KEY,
>>>>>> EOQualifier.QualifierOperatorEqual, null),
>>>>>> new NSArray<EOSortOrdering>(new EOSortOrdering(EOCompany.TITLE_KEY,
>>>>>> EOSortOrdering.CompareAscending)));
>>>>>>
>>>>>> for (int i=0 ; i<_localObjects.count() ; i++)
>>>>>> {
>>>>>> currentCompany = _localCompanies.objectAtIndex(i);
>>>>>>
>>>>>> if (currentCompany.headquarter() != null)
>>>>>> {
>>>>>> currentCompany.setContactRelationship(currentCompany.headquarter().contact());
>>>>>> }
>>>>>>
>>>>>> try {
>>>>>> log.info("start saveChanges");
>>>>>> _localContext.saveChanges();
>>>>>> log.info("end saveChanges");
>>>>>> }
>>>>>> catch (Exception e) {
>>>>>>
>>>>>> e.printStackTrace();
>>>>>>
>>>>>> _localContext.revert();
>>>>>> }
>>>>>> }
>>>>>> }
>>>>>>
>>>>>> }
>>>>>> catch (Exception e) {
>>>>>>
>>>>>> e.printStackTrace();
>>>>>> }
>>>>>> finally {
>>>>>>
>>>>>> _localContext.unlock();
>>>>>> _localContext.dispose();
>>>>>> }
>>>>>> }
>>>>>>
>>>>>> (SQL log below)
>>>>>>
>>>>>> 2013-07-10 20:53:03,462 INFO [IndeXysMatchingPageParametres] - <start
>>>>>> saveChanges>
>>>>>> [...]
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> 0 row(s) processed
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Commit Internal
>>>>>> Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Begin Internal Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "SELECT
>>>>>> t0."ADRESSE", t0."ADRESSE_2", t0."CODE_ACTION", t0."CODE_POSTAL",
>>>>>> t0."DATE_CLOTURE", t0."DATE_CREATION", t0."DATE_DEBUT",
>>>>>> t0."DATE_DERNIERE_MODIFICATION", t0."DATE_DERNIERE_MODIFICATION_ACTEUR",
>>>>>> t0."DATE_FIN", t0."DATE_FIN_REPETITION", t0."DUREE_CONSTATEE",
>>>>>> t0."EST_INTERNE", t0."EST_PRIVE", t0."EST_TERMINE", t0."ID",
>>>>>> t0."ID_ACTEUR", t0."ID_ACTEUR_CLOTURE", t0."ID_AUTEUR",
>>>>>> t0."ID_AUTEUR_DERNIERE_MODIFICATION", t0."ID_CAMPAGNE",
>>>>>> t0."ID_COMPTE_RENDU_CLOTURE", t0."ID_CONTACT",
>>>>>> t0."ID_ENTREE_ORGANISATEUR", t0."ID_ENTREE_ORIGINALE_REPETITION",
>>>>>> t0."ID_ENTREPRISE", t0."ID_EVENEMENT", t0."ID_RESSOURCE", t0."IS_VALID",
>>>>>> t0."PRIORITE", t0."REFERENCE", t0."STATUT", t0."TITRE",
>>>>>> t0."TYPE_ACTIVITE", t0."VILLE" FROM
>>>>>> "INDEXYS_GESTION_ACTIVITE_ABSTRACT_ACTION" t0 WHERE t0."ID_CONTACT" =
>>>>>> 1000034" withBindings: >
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> 0 row(s) processed
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Commit Internal
>>>>>> Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Begin Internal Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "SELECT
>>>>>> t0."CODE_NOTE_DE_FRAIS", t0."DATE_CREATION", t0."DATE_DECISION",
>>>>>> t0."DATE_DERNIERE_MODIFICATION", t0."DATE_NOTE_DE_FRAIS",
>>>>>> t0."EST_SOLDEE", t0."ID", t0."ID_ACTEUR", t0."ID_ACTEUR_SOLDE",
>>>>>> t0."ID_ACTION", t0."ID_AFFAIRE", t0."ID_AUTEUR",
>>>>>> t0."ID_AUTEUR_DECISION", t0."ID_AUTEUR_DERNIERE_MODIFICATION",
>>>>>> t0."ID_CAMPAGNE", t0."ID_CLASSE_NOTE_DE_FRAIS", t0."ID_COMMANDE",
>>>>>> t0."ID_CONTACT", t0."ID_DEVIS", t0."ID_ENTREPRISE", t0."ID_EVENEMENT",
>>>>>> t0."ID_FACTURE", t0."ID_FORFAIT_NOTE_DE_FRAIS", t0."ID_OPPORTUNITE",
>>>>>> t0."ID_ORGANISATION", t0."ID_PARTITION", t0."ID_PROJET", t0."ID_TYPE",
>>>>>> t0."IS_VALID", t0."MONTANT_HT", t0."MONTANT_TTC", t0."NOMBRE_KILOMETRE",
>>>>>> t0."NOMBRE_PERSONNE", t0."REFERENCE", t0."STATUT", t0."TITRE",
>>>>>> t0."TYPE_DECISION" FROM "INDEXYS_CRM_GESTION_ACTIVITE_NOTE_DE_FRAIS" t0
>>>>>> WHERE t0."ID_ENTREPRISE" = 1000034" withBindings: >
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> 0 row(s) processed
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Commit Internal
>>>>>> Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Begin Internal Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "SELECT
>>>>>> t0."EST_INACTIVE", t0."ID", t0."ID_ABONNE", t0."ID_ADRESSE_EMAIL",
>>>>>> t0."ID_CAMPAGNE", t0."ID_CONTACT", t0."ID_DERNIER_ENVOI",
>>>>>> t0."ID_DERNIER_ENVOI_ACCESSED",
>>>>>> t0."ID_DERNIER_ENVOI_ACCESSED_SINCE_LAST_RESET",
>>>>>> t0."ID_DERNIER_ENVOI_DOWNLOADED",
>>>>>> t0."ID_DERNIER_ENVOI_DOWNLOADED_SINCE_LAST_RESET",
>>>>>> t0."ID_DERNIER_ENVOI_READ", t0."ID_DERNIER_ENVOI_READ_SINCE_LAST_RESET",
>>>>>> t0."ID_DERNIER_ENVOI_SINCE_LAST_RESET",
>>>>>> t0."ID_DERNIER_ENVOI_UNSUBSCRIBE",
>>>>>> t0."ID_DERNIER_ENVOI_UNSUBSCRIBE_SINCE_LAST_RESET",
>>>>>> t0."ID_DERNIER_ERREUR", t0."ID_DERNIER_ERREUR_SINCE_LAST_RESET",
>>>>>> t0."ID_ENTREPRISE", t0."ID_UTILISATEUR", t0."LAST_ACCESSED",
>>>>>> t0."LAST_DOWNLOADED", t0."LAST_READ", t0."LAST_UNSUBSCRIBE",
>>>>>> t0."NOMBRE_CONSULTATION", t0."NOMBRE_CONSULTATION_SINCE_LAST_RESET",
>>>>>> t0."NOMBRE_LIEN_INTERNET", t0."NOMBRE_LIEN_INTERNET_SINCE_LAST_RESET"
>>>>>> FROM "INDEXYS_EMAILING_PARTICIPATION" t0 WHERE t0."ID_CONTACT" =
>>>>>> 1000034" withBindings: >
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> 0 row(s) processed
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Commit Internal
>>>>>> Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Begin Internal Transaction
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "UPDATE
>>>>>> "INDEXYS_MATCHING_COMMANDE_CLIENT" SET "ID_CONTACT" = 1000034,
>>>>>> "ID_ENTREPRISE_CLIENT" = 1000027 WHERE ("ID" = 1000526 AND
>>>>>> "CODE_COMMANDE" = 'MON-CODE' AND "CODE_CONFIRMATION_PAIEMENT" = 830 AND
>>>>>> "CODE_PARRAINAGE" is NULL AND "CODE_PROMOTION" is NULL AND
>>>>>> "DATE_ANNULATION" is NULL AND "DATE_COMMANDE" = TIMESTAMP '2013-03-21
>>>>>> 18:31:03.000' AND "DATE_CONFIRMATION_FACTURATION" = TIMESTAMP
>>>>>> '2013-03-21 18:59:23.000' AND "DATE_CONFIRMATION_PAIEMENT" = TIMESTAMP
>>>>>> '2013-03-21 18:52:13.000' AND "DATE_CREATION" = TIMESTAMP '2013-03-21
>>>>>> 18:31:02.000' AND "DATE_DEBUT" is NULL AND "DATE_DERNIERE_FACTURE_CLI" =
>>>>>> TIMESTAMP '2013-03-21 18:59:23.000' AND "DATE_DERNIERE_FACTURE_FOU" is
>>>>>> NULL AND "DATE_DERNIERE_MODIFICATION" = TIMESTAMP '2013-03-21
>>>>>> 18:59:18.000' AND "DATE_FIN" is NULL AND "DATE_SOLDE" = TIMESTAMP
>>>>>> '2013-03-21 18:52:13.000' AND "DATE_VALIDATION" = TIMESTAMP '2013-03-21
>>>>>> 18:50:58.000' AND "DEVISE" = '€' AND "EST_SOLDEE" is NULL AND
>>>>>> "ETAT_COMMANDE" is NULL AND "ID_ACTEUR" is NULL AND "ID_AFFAIRE" is NULL
>>>>>> AND "ID_AUTEUR" = 1000215 AND "ID_AUTEUR_ANNULATION" = 1000002 AND
>>>>>> "ID_AUTEUR_COMMANDE" = 1000215 AND "ID_AUTEUR_CONFIRMATION_FACTURATION"
>>>>>> is NULL AND "ID_AUTEUR_CONFIRMATION_PAIEMENT" is NULL AND
>>>>>> "ID_AUTEUR_DERNIERE_MODIFICATION" = 1000002 AND "ID_AUTEUR_SOLDE" is
>>>>>> NULL AND "ID_AUTEUR_VALIDATION" = 1000002 AND "ID_AUTORISATION" is NULL
>>>>>> AND "ID_CAMPAGNE" is NULL AND "ID_CLIENT" = 1000215 AND
>>>>>> "ID_CLIENT_PARRAIN" is NULL AND "ID_CONTACT" is NULL AND "ID_DEVIS" is
>>>>>> NULL AND "ID_ENTREPRISE_CLIENT" is NULL AND "ID_EVENEMENT" = 1000044 AND
>>>>>> "ID_OPPORTUNITE" is NULL AND "MODE_PAIEMENT" = 2 AND
>>>>>> "POINTS_AJOUTES_FILLEUL" is NULL AND "POINTS_AJOUTES_PARRAIN" is NULL
>>>>>> AND "POINTS_CONSOMMES_PARRAIN" is NULL AND "PRIX_AVEC_TVA" = 0 AND
>>>>>> "REFERENCE" = 'da615844-3dd0-4a51-8201-4d7fd217548e' AND
>>>>>> "REFERENCE_AFFILIE" is NULL AND "REFERENCE_PROCESS" is NULL AND "STATUT"
>>>>>> is NULL AND "TITRE" is NULL AND "TYPE_COMMANDE" = 1 AND "TYPE_PAIEMENT"
>>>>>> = 2)" withBindings: >
>>>>>> [2013-7-10 20:53:3 CEST] <WorkerThread10> === Commit Internal
>>>>>> Transaction
>>>>>> 2013-07-10 20:53:03,462 INFO [IndeXysMatchingPageParametres] - <end
>>>>>> saveChanges>
>>>>>>
>>>>>>
>>>>>> Code B
>>>>>> ===
>>>>>>
>>>>>> I use the same action but include my process inside a thread (used to
>>>>>> display a AjaxProgessBar), the process never save the changes and my
>>>>>> application hangs… and the SQL log show it never updates
>>>>>>
>>>>>> public WOComponent myAction() {
>>>>>>
>>>>>> Thread _localThread = new Thread(new Runnable()
>>>>>> {
>>>>>> public void run() {
>>>>>>
>>>>>> EOEditingContext _localContext = new EOEditingContext();
>>>>>> _localContext.setUndoManager(null);
>>>>>> _localContext.lock();
>>>>>>
>>>>>> EOCompany currentCompany;
>>>>>>
>>>>>> NSArray<EOEnterpriseObject> _localCompanies =
>>>>>> EOCompany.fetchEOObjects(_localContext,
>>>>>> new EOKeyValueQualifier(EOCompany.CONTACT_KEY,
>>>>>> EOQualifier.QualifierOperatorEqual, null),
>>>>>> new NSArray<EOSortOrdering>(new EOSortOrdering(EOCompany.TITLE_KEY,
>>>>>> EOSortOrdering.CompareAscending)));
>>>>>>
>>>>>> for (int i=0 ; i<_localObjects.count() ; i++)
>>>>>> {
>>>>>> currentCompany = _localCompanies.objectAtIndex(i);
>>>>>>
>>>>>> currentCompany.setContactRelationship(_localCompanies.headquarter().contact());
>>>>>>
>>>>>> try {
>>>>>> log.info("start saveChanges");
>>>>>> _localContext.saveChanges();
>>>>>> log.info("end saveChanges");
>>>>>> }
>>>>>> catch (Exception e) {
>>>>>>
>>>>>> e.printStackTrace();
>>>>>>
>>>>>> _localContext.revert();
>>>>>> }
>>>>>> }
>>>>>> }
>>>>>>
>>>>>> }
>>>>>> catch (Exception e) {
>>>>>>
>>>>>> e.printStackTrace();
>>>>>> }
>>>>>> finally {
>>>>>>
>>>>>> _localContext.unlock();
>>>>>> _localContext.dispose();
>>>>>> }
>>>>>> }
>>>>>> });
>>>>>>
>>>>>> _localThread.start();
>>>>>>
>>>>>> return null;
>>>>>> }
>>>>>>
>>>>>> 2013-07-10 20:53:03,462 INFO [IndeXysMatchingPageParametres] - <start
>>>>>> saveChanges>
>>>>>> [...]
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> 0 row(s) processed
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Commit Internal Transaction
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Begin Internal Transaction
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "SELECT
>>>>>> t0."DATE_CREATION", t0."DATE_DERNIERE_MODIFICATION",
>>>>>> t0."DATE_INSCRIPTION", t0."EMAIL_INSCRIPTION_HAS_BEEN_SENT", t0."ID",
>>>>>> t0."ID_ACTEUR", t0."ID_AUTEUR", t0."ID_AUTEUR_DERNIERE_MODIFICATION",
>>>>>> t0."ID_COMMANDE_CLIENT", t0."ID_CONTACT", t0."ID_ENTREPRISE",
>>>>>> t0."ID_EVENEMENT", t0."ID_PARTITION", t0."ID_PERIODE_PRESENCE",
>>>>>> t0."ID_PROFIL_PROPOSE", t0."ID_PROFIL_INSCRIPTION",
>>>>>> t0."ID_PROFIL_INSCRIPTION_TARIF", t0."ID_PROFIL_PARTICIPATION",
>>>>>> t0."ID_PROFIL_RECHERCHE", t0."ID_TYPE", t0."ID_UTILISATEUR",
>>>>>> t0."IS_VALID", t0."LAST_LOGIN", t0."LAST_NOTIFICATION_CONTACTS",
>>>>>> t0."LAST_NOTIFICATION_INSCRIPTIONS", t0."LAST_UPDATE_JE_PROPOSE",
>>>>>> t0."LAST_UPDATE_JE_RECHERCHE", t0."LAST_UPDATE_JE_SUIS",
>>>>>> t0."LAST_UPDATE_VOEUX_EMIS", t0."NOTE", t0."REFERENCE", t0."STATUT" FROM
>>>>>> "INDEXYS_MATCHING_PARTICIPATION" t0 WHERE t0."ID_COMMANDE_CLIENT" =
>>>>>> 1000509" withBindings: >
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> 1 row(s) processed
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Commit Internal Transaction
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Begin Internal Transaction
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "SELECT
>>>>>> t0."CREDIT_TTC", t0."DATE_CREATION", t0."DATE_DERNIERE_MODIFICATION",
>>>>>> t0."DATE_REGLEMENT", t0."DEBIT_TTC", t0."DEVISE", t0."ID",
>>>>>> t0."ID_AUTEUR", t0."ID_AUTEUR_DERNIERE_MODIFICATION", t0."ID_CLIENT",
>>>>>> t0."ID_COMMANDE", t0."ID_CONTACT", t0."ID_ENTREPRISE", t0."ID_FACTURE",
>>>>>> t0."ID_LETTRAGE", t0."ID_MODE_REGLEMENT", t0."ID_ORGANISATION",
>>>>>> t0."ID_PARTITION", t0."REFERENCE" FROM
>>>>>> "INDEXYS_GESTION_COMMERCIALE_REGLEMENT" t0 WHERE t0."ID_COMMANDE" =
>>>>>> 1000509" withBindings: >
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> 0 row(s) processed
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Commit Internal Transaction
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Begin Internal Transaction
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> evaluateExpression:
>>>>>> <com.webobjects.jdbcadaptor.FrontbasePlugIn$FrontbaseExpression: "SELECT
>>>>>> t0."CODE_NOTE_DE_FRAIS", t0."DATE_CREATION", t0."DATE_DECISION",
>>>>>> t0."DATE_DERNIERE_MODIFICATION", t0."DATE_NOTE_DE_FRAIS",
>>>>>> t0."EST_SOLDEE", t0."ID", t0."ID_ACTEUR", t0."ID_ACTEUR_SOLDE",
>>>>>> t0."ID_ACTION", t0."ID_AFFAIRE", t0."ID_AUTEUR",
>>>>>> t0."ID_AUTEUR_DECISION", t0."ID_AUTEUR_DERNIERE_MODIFICATION",
>>>>>> t0."ID_CAMPAGNE", t0."ID_CLASSE_NOTE_DE_FRAIS", t0."ID_COMMANDE",
>>>>>> t0."ID_CONTACT", t0."ID_DEVIS", t0."ID_ENTREPRISE", t0."ID_EVENEMENT",
>>>>>> t0."ID_FACTURE", t0."ID_FORFAIT_NOTE_DE_FRAIS", t0."ID_OPPORTUNITE",
>>>>>> t0."ID_ORGANISATION", t0."ID_PARTITION", t0."ID_PROJET", t0."ID_TYPE",
>>>>>> t0."IS_VALID", t0."MONTANT_HT", t0."MONTANT_TTC", t0."NOMBRE_KILOMETRE",
>>>>>> t0."NOMBRE_PERSONNE", t0."REFERENCE", t0."STATUT", t0."TITRE",
>>>>>> t0."TYPE_DECISION" FROM "INDEXYS_CRM_GESTION_ACTIVITE_NOTE_DE_FRAIS" t0
>>>>>> WHERE t0."ID_ENTREPRISE" = 1000509" withBindings: >
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> 0 row(s) processed
>>>>>> [2013-7-10 20:58:3 CEST] <Thread-18> === Commit Internal Transaction
>>>>>>
>>>>>> Code C
>>>>>> ===
>>>>>>
>>>>>> I include a loop that prints each objects that will be updated : works
>>>>>> quite great (some few times, my app hangs).
>>>>>>
>>>>>> public WOComponent myAction() {
>>>>>>
>>>>>> Thread _localThread = new Thread(new Runnable()
>>>>>> {
>>>>>> public void run() {
>>>>>>
>>>>>> EOEditingContext _localContext = new EOEditingContext();
>>>>>> _localContext.setUndoManager(null);
>>>>>> _localContext.lock();
>>>>>>
>>>>>> EOCompany currentCompany;
>>>>>>
>>>>>> NSArray<EOEnterpriseObject> _localCompanies =
>>>>>> EOCompany.fetchEOObjects(_localContext,
>>>>>> new EOKeyValueQualifier(EOCompany.CONTACT_KEY,
>>>>>> EOQualifier.QualifierOperatorEqual, null),
>>>>>> new NSArray<EOSortOrdering>(new EOSortOrdering(EOCompany.TITLE_KEY,
>>>>>> EOSortOrdering.CompareAscending)));
>>>>>>
>>>>>> for (int i=0 ; i<_localObjects.count() ; i++)
>>>>>> {
>>>>>> currentCompany = _localCompanies.objectAtIndex(i);
>>>>>>
>>>>>> currentCompany.setContactRelationship(_localCompanies.headquarter().contact());
>>>>>>
>>>>>> try {
>>>>>> for (int j=0 ; j<_localContext.updatedObjects().count() ; j++) {
>>>>>> log.info("_localContext.updatedObjects().objectAtIndex(j) >" +
>>>>>> _localContext.updatedObjects().objectAtIndex(j));
>>>>>> }
>>>>>>
>>>>>> log.info("start saveChanges");
>>>>>> _localContext.saveChanges();
>>>>>> log.info("end saveChanges");
>>>>>> }
>>>>>> catch (Exception e) {
>>>>>>
>>>>>> e.printStackTrace();
>>>>>>
>>>>>> _localContext.revert();
>>>>>> }
>>>>>> }
>>>>>> }
>>>>>>
>>>>>> }
>>>>>> catch (Exception e) {
>>>>>>
>>>>>> e.printStackTrace();
>>>>>> }
>>>>>> finally {
>>>>>>
>>>>>> _localContext.unlock();
>>>>>> _localContext.dispose();
>>>>>> }
>>>>>> }
>>>>>> });
>>>>>>
>>>>>> _localThread.start();
>>>>>>
>>>>>> return null;
>>>>>> }
>>>>>>
>>>>>> What's wrong with my code ?
>>>>>>
>>>>>>
>>>>>>
>>>>>> Thank's for any help, these random deadlocks are very uncomfortable
>>>>>>
>>>>>> Jérémy
>>>>>> _______________________________________________
>>>>>> Do not post admin requests to the list. They will be ignored.
>>>>>> Webobjects-dev mailing list ([email protected])
>>>>>> Help/Unsubscribe/Update your Subscription:
>>>>>> https://lists.apple.com/mailman/options/webobjects-dev/chill%40global-village.net
>>>>>>
>>>>>> This email sent to [email protected]
>>>>>
>>>>> --
>>>>> Chuck Hill
>>>>> Executive Managing Partner, VP Development and Technical Services
>>>>>
>>>>> Practical WebObjects - for developers who want to increase their overall
>>>>> knowledge of WebObjects or who are trying to solve specific problems.
>>>>> http://www.global-village.net/gvc/practical_webobjects
>>>>>
>>>>> Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest
>>>>> Growing Companies in B.C!
>>>>>
>>>>> Global Village Consulting ranks 44th in 25th annual PROFIT 500 ranking of
>>>>> Canada’s Fastest-Growing Companies by PROFIT Magazine!
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>> --
>>> Chuck Hill
>>> Executive Managing Partner, VP Development and Technical Services
>>>
>>> Practical WebObjects - for developers who want to increase their overall
>>> knowledge of WebObjects or who are trying to solve specific problems.
>>> http://www.global-village.net/gvc/practical_webobjects
>>>
>>> Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest
>>> Growing Companies in B.C!
>>>
>>> Global Village Consulting ranks 44th in 25th annual PROFIT 500 ranking of
>>> Canada’s Fastest-Growing Companies by PROFIT Magazine!
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>
>
> --
> Chuck Hill
> Executive Managing Partner, VP Development and Technical Services
>
> Practical WebObjects - for developers who want to increase their overall
> knowledge of WebObjects or who are trying to solve specific problems.
> http://www.global-village.net/gvc/practical_webobjects
>
> Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest Growing
> Companies in B.C!
>
> Global Village Consulting ranks 44th in 25th annual PROFIT 500 ranking of
> Canada’s Fastest-Growing Companies by PROFIT Magazine!
>
>
>
>
>
>
>
>
>
>
>
>
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