October 2014 - infinispan-issues - Jboss List Archives

[JBoss JIRA] (ISPN-4534) Allow storage of mapped graphs in JPACacheStore

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4534?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-4534: ------------------------------ Assignee: (was: Radim Vansa) > Allow storage of mapped graphs in JPACacheStore > ----------------------------------------------- > > Key: ISPN-4534 > URL: https://issues.jboss.org/browse/ISPN-4534 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > While we can't store relations among different entities stored in different Infinispan entries, it is possible that someone stores a single entry which has embedded types. That would map correctly to the database but all of the other types need to be known the the EntityManager too. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-3935) True Async remote clients (HotRod, etc) API

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-3935?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-3935: ------------------------------ Assignee: (was: Radim Vansa) > True Async remote clients (HotRod, etc) API > ------------------------------------------- > > Key: ISPN-3935 > URL: https://issues.jboss.org/browse/ISPN-3935 > Project: Infinispan > Issue Type: Feature Request > Components: Remote Protocols > Affects Versions: 6.0.1.Final > Reporter: Alexander Furer > Priority: Minor > Fix For: 7.0.0.Final > > > Current RemoteCache xxxAsync methods are pseudo-async, they don't relay on NIO but just execute sync method version in separate thread. > Please make them real async by supporting async operations at transport layer. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4537) JPACacheStore should lookup entity and metadata in a single operation

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4537?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-4537: ------------------------------ Assignee: (was: Radim Vansa) > JPACacheStore should lookup entity and metadata in a single operation > --------------------------------------------------------------------- > > Key: ISPN-4537 > URL: https://issues.jboss.org/browse/ISPN-4537 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > Resolving ISPN-4529 would make it possible to fetch the two entries in a single operation: now each use case which requires a read will do two sequential roundtrips to the database. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4529) Avoid serializing key for storage of metadata in JPACacheStore

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4529?page=com.atlassian.jira.plugin.... ] Radim Vansa commented on ISPN-4529: ----------------------------------- I really don't know how to create such dynamic definition and I was not able to find any information about this. > Avoid serializing key for storage of metadata in JPACacheStore > -------------------------------------------------------------- > > Key: ISPN-4529 > URL: https://issues.jboss.org/browse/ISPN-4529 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > We don't need to define a MetadataEntity in advance which uses byte[] as a primary key, we could generate the entity as a dynamic definition using the same key of the object. > That gets us: > - better storage efficiency > - no need to unmarshall/marshall > - options for cascade delete or inline update > In fact the whole MetadataEntity could (if the user doesn't mind changing his tables) be incorporated in the entity itself. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4529) Avoid serializing key for storage of metadata in JPACacheStore

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4529?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-4529: ------------------------------ Assignee: (was: Radim Vansa) > Avoid serializing key for storage of metadata in JPACacheStore > -------------------------------------------------------------- > > Key: ISPN-4529 > URL: https://issues.jboss.org/browse/ISPN-4529 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > We don't need to define a MetadataEntity in advance which uses byte[] as a primary key, we could generate the entity as a dynamic definition using the same key of the object. > That gets us: > - better storage efficiency > - no need to unmarshall/marshall > - options for cascade delete or inline update > In fact the whole MetadataEntity could (if the user doesn't mind changing his tables) be incorporated in the entity itself. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4532) Support multiple entity types in the JPACacheStore

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4532?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-4532: ------------------------------ Assignee: (was: Radim Vansa) > Support multiple entity types in the JPACacheStore > -------------------------------------------------- > > Key: ISPN-4532 > URL: https://issues.jboss.org/browse/ISPN-4532 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > I think it's reasonable to expect to be able to store multiple types in the same Cache, especially if there is the goal to run an eviction process which picks the optimal eviction among many types. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4530) Allow for usage of @GeneratedValue in read only models of the JPACacheStore

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4530?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-4530: ------------------------------ Assignee: (was: Radim Vansa) > Allow for usage of @GeneratedValue in read only models of the JPACacheStore > --------------------------------------------------------------------------- > > Key: ISPN-4530 > URL: https://issues.jboss.org/browse/ISPN-4530 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > There is no reason to disallow usage of @GeneratedValue if the model is meant to be read exclusively. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4533) Support composite key identifiers

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-4533?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-4533: ------------------------------ Assignee: (was: Radim Vansa) > Support composite key identifiers > --------------------------------- > > Key: ISPN-4533 > URL: https://issues.jboss.org/browse/ISPN-4533 > Project: Infinispan > Issue Type: Enhancement > Components: Loaders and Stores > Reporter: Sanne Grinovero > > The current JPACacheStore doesn't support composite keys, like having multiple attributed annotated with @Id, but this should be possible to implement as any composite key is expected to have a corresponding "wrapper class" which encloses each attribute. This wrapper class would be the identifier for Infinispan too. > The reasonable limitation is that such a key often (but not exclusively) implies a relation with other entities. As in all other cases we can't allow deletion / creation of other related things to be reordered, but that is no reason to ban composite keys altogether as these are very common for other purposes too. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-3935) True Async remote clients (HotRod, etc) API

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-3935?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-3935: ------------------------------ Status: Open (was: Pull Request Sent) We'll design a new Java 8 based HotRod client that will offer async operations in more convenient and standard way. > True Async remote clients (HotRod, etc) API > ------------------------------------------- > > Key: ISPN-3935 > URL: https://issues.jboss.org/browse/ISPN-3935 > Project: Infinispan > Issue Type: Feature Request > Components: Remote Protocols > Affects Versions: 6.0.1.Final > Reporter: Alexander Furer > Assignee: Radim Vansa > Priority: Minor > Fix For: 7.0.0.Final > > > Current RemoteCache xxxAsync methods are pseudo-async, they don't relay on NIO but just execute sync method version in separate thread. > Please make them real async by supporting async operations at transport layer. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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[JBoss JIRA] (ISPN-4850) Allow for filter and conversion to be done in one step for cache listeners

by William Burns (JIRA)

[ https://issues.jboss.org/browse/ISPN-4850?page=com.atlassian.jira.plugin.... ] William Burns updated ISPN-4850: -------------------------------- Status: Pull Request Sent (was: Open) Git Pull Request: https://github.com/infinispan/infinispan/pull/2961 > Allow for filter and conversion to be done in one step for cache listeners > -------------------------------------------------------------------------- > > Key: ISPN-4850 > URL: https://issues.jboss.org/browse/ISPN-4850 > Project: Infinispan > Issue Type: Enhancement > Components: Listeners > Affects Versions: 7.0.0.CR1 > Reporter: William Burns > Assignee: William Burns > Fix For: 7.0.0.Final > > > Currently the cache listeners can install a CacheEventFilter and CacheEventConverter to be used. However each one requires separate invocations. It would be desireable to have this done as a single invocation akin to what we did for ISPN-4640. -- This message was sent by Atlassian JIRA (v6.3.1#6329)

11 years, 5 months

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infinispan-issues October 2014