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UserException - Object User#2 belongs to another EntityManager

Hi! Scenario's steps: 1. User goes to his profile, a JSF page. 2. @RequestScoped CDI bean UserDataB loads the current user of the session at each request, by using @Stateless bean UserC#findUserById(Long id) 3. JSF page's @RequestScoped CDI bean AnotherB loads trades of that user, by using @Stateless bean TradesC#findTradeByClient(User u). ### UserC and TradesC have their own @PersistenceContext EntityManager with the same unitName. ... request, by using @Stateless bean UserC#findUserById(Long id) 3. JSF page's @RequestScoped CDI bean AnotherB loads trades of ... by detaching User entity after query in #findUserById(Long id), but this shouldn't happen, at least in my understanding of how ...


again merger missing logs + objectdb exception

we are facing similar problems as we had before, in the log we have a lot of entries merger ... missing + an objectdb exception. Some objects in the system behave strange. This is a part of the log: ... [2017-09-26 12:16:14 #1222 store] SectionClassifier: SectionClassifier{238146996->merger[3309]-missing:1} [2017-09-26 12:16:25 #1223 store] SectionClassifier: SectionClassifier{238146996->merger[3309]-missing:1} ... regards the query, we'll try to find that. What is the id of that large corrupt property object ? ... 2017-10-07 18:11 The id of the corrupted object property is 238146996. There is another ...


Shared (L2) Entity Cache

Explains how to set and use the EntityManagerFactory's shared cache (L2 / level 2) in JPA 2.... ( MyEntity. class , Long. valueOf ( id ) ) ; Cached entity objects can be removed from ... ( MyEntity. class , Long. valueOf ( id ) ) ;   // Remove all the instances of a specific ...


Error on commit

I get the following on commit:  (v2.3.7_15) Let me know if you need more info. ... should have in the log file lines such as: BTree ID: BTree Name: BTree Page: Request code: ... Please post them. ... entry: [2012-04-20 11:56:07 #201 store] BTree ID: -108 [2012-04-20 11:56:07 #202 store] BTree Name: ...


Replication error on slave restart

I'm trying to enable replication on master server that was running with "recovery" enabled previously. I have copied database file to slave... and so on by manual. It worked fine. But if I restart slave server: ... Slave server doesn't like when I'm reusing ID, unlike master where everiting is perfect! ... Source) Level has program generated @id. And sometimes I use "DELETE lvl FROM level lvl" to reassemble level data ...


Unable to persist TreeMap

import java.util.SortedMap; import java.util.TreeMap; import javax.persistence.Entity; //---------------- @Entity class Person { public SortedMap<String, String> memberships = new TreeMap<String, String>(); } //Person   ... the database in the Explorer you will see that now the Id of the Person instance is #2. Id #1 is now allocated to the Association instance. Accordingly, the find ...


com.objectdb.o.NLV cannot be cast to com.objectdb.o.CMV

We are using ObjectDB 2.5.1_04. The following JPQL query causes an internal exception: SELECT COUNT(r) FROM RecordingMetaData AS r WHERE ((r.mapFromCli LIKE '' ESCAPE '\')) The exception: ... RecordingMetaData {   private Long id ; private Long version ; : private String ... RecordingMetaData {   private Long id ; private Long version ;   private Date startDate ...


Problem with bidirectional link

(I had raised this issue in the past and have finally had time to come back to it and strip down the classes to a minimum). The problem seems to lie in having bidirectional links (viz, I have @OneToMany Map<String, Entry> children and @ManyToOne Entry parent in my classes. I've attached the offending classes. If I add an entry to the children I get an error. I'm wondering if it's a question of multiple references to the same instance of a class? It's hard to tell with the opaque code of ObjectDB. ... all the Folder instances are persisted with the same id = 0. You can easily solve the problem by annotating the id field with @GeneratedValue. I will check how the error message ...



Specifies the mapping of the result of a native SQL query.(Annotation of JPA)


ODB IndexActivation NullPointerException

Hi, We have created indexes on an existing database, which has 4.3 million objects. As soon we create first query, NullPointerException is thrown: ... isse.   ODB-IndexActivation thread (id:427) -> waiting for MST   (owend by Thread: [pool-5-thread-3] ... ->  waiting for  Thread id:427  (ODB-IndexActivation)   the Thread.join() was called by ...