July 2012 - infinispan-issues - Jboss List Archives

[JBoss JIRA] Created: (ISPN-387) Enable accessing Hot Rod servers via WebSockets

by Galder Zamarreno (JIRA)

Enable accessing Hot Rod servers via WebSockets ----------------------------------------------- Key: ISPN-387 URL: https://jira.jboss.org/jira/browse/ISPN-387 Project: Infinispan Issue Type: Feature Request Components: Cache Server Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 5.1.0.BETA1, 5.1.0.Final Add a flag to Hot Rod server configuration so that appropiate Base64 encoder/decoder can be used when interfacing with WebSocket clients. This might also require for Netty WebSocket channel handlers to be set up so that WebSocket upgrade handshaking can be dealt with independent of Hot Rod. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] Created: (ISPN-78) Large object support

by Manik Surtani (JIRA)

Large object support -------------------- Key: ISPN-78 URL: https://jira.jboss.org/jira/browse/ISPN-78 Project: Infinispan Issue Type: Feature Request Components: Core API Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 5.0.0.GA if each VM is allocated a 2GB heap and you have a 100 nodes in a grid with 1 redundant copy for each key, you have a theoretical addressable heap of 100GB. But you are limited by (half) the heap of a single VM per entry, since entries are stored whole. E.g., cache.put(k, my2GBObject) will fail since you need at least 2GB for the object + another 2GB for its serialized form. This gets worse when you try cache.put(k, my10GBObject). This *should* be possible if we have a theoretical 100GB heap. Potential solutions here are to fragment large objects, and store each fragment under separate keys. Another approach would be to directly stream objects to disk. etc. Needs thought and design, possibly a separate API to prevent 'pollution" of the more simplistic API. (JumboCache?) Re: fragmenting, issues to overcome: How many chunks to fragment into? Max size of each key could be configured, but how do we determine the size of an Object? VM instrumentation? Or perhaps the JumboCache only stores byte[]'s? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] (ISPN-1865) Update indexes only when needed

by Mathieu Lachance (JIRA)

Mathieu Lachance created ISPN-1865: -------------------------------------- Summary: Update indexes only when needed Key: ISPN-1865 URL: https://issues.jboss.org/browse/ISPN-1865 Project: Infinispan Issue Type: Enhancement Components: Querying Affects Versions: 5.1.1.FINAL Reporter: Mathieu Lachance Assignee: Sanne Grinovero // put in cache a value with 2 field, one indexed and one not indexed. Value value = new Value(); value.setNonIndexedFieldValue(123); value.setIndexedFieldValue(456); cache.put("key", value); // later... // get back value from cache and update the not indexed field Value value = cache.get("key"); value.setNonIndexedFieldValue(789); cache.put("key", value); The second put operation will trigger index to update even tough it hasn't changed. Sanne suggested : " Thinking about it, there might be some situations in which we can detect it, for example if the put is going to carry a valid return value then we could compare values in string form.. nice, please open an improvement request on JIRA!" See https://community.jboss.org/thread/195303 for complete reference -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] (ISPN-1957) Improve internal data structures in the L1Manager

by Manik Surtani (JIRA)

Manik Surtani created ISPN-1957: ----------------------------------- Summary: Improve internal data structures in the L1Manager Key: ISPN-1957 URL: https://issues.jboss.org/browse/ISPN-1957 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.1.3.FINAL Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 5.2.0.ALPHA1, 5.2.0.FINAL The L1Manager contains a multimap of keys to servers and their timestamps, to know where to send invalidation messages. This is currently implemented as a CHM of CHMs, and can be very bulky and inefficient. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] (ISPN-2022) Make MarshalledValues immutable

by Manik Surtani (JIRA)

Manik Surtani created ISPN-2022: ----------------------------------- Summary: Make MarshalledValues immutable Key: ISPN-2022 URL: https://issues.jboss.org/browse/ISPN-2022 Project: Infinispan Issue Type: Feature Request Components: Marshalling Affects Versions: 5.1.4.FINAL Reporter: Manik Surtani Assignee: Galder Zamarreño Fix For: 5.1.x, 5.2.0.ALPHA1, 5.2.0.FINAL MarshalledValues are not currently reused, so the containers could be made immutable. Different subtypes would be needed as well, i.e., {{InstanceBaisedMarshalledValue}}, where {{instance}} is {{final}} and {{raw}} then need not be volatile. {{RawBiasedMarshalledValue}}, where {{raw}} is {{final}} and {{instance}} then need not be volatile. {{serialisedSize}} and {{equalityPreferenceForInstance}} would be unnecessary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] (ISPN-2178) JGroups configuration error during application deployment

by Dmitry Chuiko (JIRA)

Dmitry Chuiko created ISPN-2178: ----------------------------------- Summary: JGroups configuration error during application deployment Key: ISPN-2178 URL: https://issues.jboss.org/browse/ISPN-2178 Project: Infinispan Issue Type: Bug Components: Configuration Affects Versions: 5.1.4.FINAL Environment: Ubuntu 12.04, Jboss AS 7.1.2, Jgroups 3.0.9, Hibernate 4.1.2, Infinispan 5.1.4 Final Reporter: Dmitry Chuiko Assignee: Manik Surtani This issue occurs using Infinispan as 2LC Hibernate cache provider is clustered environment using JGroups as a transport. So persistence.xml contains this line: {code:xml}<property name="hibernate.cache.region.factory_class" value="org.hibernate.cache.infinispan.InfinispanRegionFactory"/>{code} During application deployment the following error occurs: {noformat} 11:28:45,529 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-11) MSC00001: Failed to start service jboss.persistenceunit."BatchProcessing.ear/sklad-base.jar#MOYsklad": org.jboss.msc.service.StartException in service jboss.persistenceunit."BatchProcessing.ear/sklad-base.jar#MOYsklad": Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1767) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_05] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_05] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_05] Caused by: org.infinispan.manager.EmbeddedCacheManagerStartupException: org.infinispan.CacheException: Unable to invoke method public void org.infinispan.remoting.transport.jgroups.JGroupsTransport.start() on object of type JGroupsTransport at org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:223) at org.infinispan.manager.DefaultCacheManager.wireCache(DefaultCacheManager.java:684) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:649) at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:549) at org.hibernate.cache.infinispan.InfinispanRegionFactory.getCache(InfinispanRegionFactory.java:483) at org.hibernate.cache.infinispan.InfinispanRegionFactory.buildEntityRegion(InfinispanRegionFactory.java:209) at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:347) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1741) at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:93) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:905) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:890) at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:74) at org.hibernate.ejb.HibernatePersistenceLognex.createContainerEntityManagerFactory(HibernatePersistenceLognex.java:16) at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:162) at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.start(PersistenceUnitServiceImpl.java:85) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] ... 3 more Caused by: org.infinispan.CacheException: Unable to invoke method public void org.infinispan.remoting.transport.jgroups.JGroupsTransport.start() on object of type JGroupsTransport at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:238) at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:885) at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:639) at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:628) at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:531) at org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:201) ... 19 more Caused by: org.infinispan.CacheConfigurationException: configurationFile property specifies value null that could not be read! at org.infinispan.remoting.transport.jgroups.JGroupsTransport.buildChannel(JGroupsTransport.java:335) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.initChannel(JGroupsTransport.java:256) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.initChannelAndRPCDispatcher(JGroupsTransport.java:296) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.start(JGroupsTransport.java:174) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_05] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_05] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_05] at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_05] at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:236) ... 24 more Caused by: java.io.FileNotFoundException: tcp.xml ... 33 more {noformat} This error occurs because {{org.infinispan.util.FileLookupFactory.DefaultFileLookup#getAsInputStreamFromClassLoader}} method doesn't check result for {{null}} - it is only checking for {{RuntimeException}}. The first {{ClassLoader}} belongs to the application so it could not find the desired resource from {{jgroups}} module. The resource would be found with the second {{Module}} {{ClassLoader}} but method returns {{null}} after the first try. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] (ISPN-1823) Revisit internal collections used and replace with custom, high performance constructs

by Manik Surtani (JIRA)

Manik Surtani created ISPN-1823: ----------------------------------- Summary: Revisit internal collections used and replace with custom, high performance constructs Key: ISPN-1823 URL: https://issues.jboss.org/browse/ISPN-1823 Project: Infinispan Issue Type: Feature Request Components: Core API Affects Versions: 5.1.0.FINAL Reporter: Manik Surtani Assignee: Manik Surtani Priority: Critical Fix For: 5.2.0.ALPHA1, 5.2.0.FINAL Most JDK collections are too inefficient for internal use, such as within contexts, cache transactions, etc. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 7 months

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[JBoss JIRA] (ISPN-2135) Configuration issue with CacheLoader

by Mircea Markus (JIRA)

Mircea Markus created ISPN-2135: ----------------------------------- Summary: Configuration issue with CacheLoader Key: ISPN-2135 URL: https://issues.jboss.org/browse/ISPN-2135 Project: Infinispan Issue Type: Bug Reporter: Mircea Markus Assignee: Manik Surtani -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 8 months

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[JBoss JIRA] (ISPN-2113) SimpleCacheRecoveryAdminTest.testForceCommitOnOtherNode randomly failing

by Galder Zamarreño (JIRA)

11 years, 8 months

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[JBoss JIRA] (ISPN-2144) Automatic election & configuration of Master indexing node for each index

by Sanne Grinovero (JIRA)

Sanne Grinovero created ISPN-2144: ------------------------------------- Summary: Automatic election & configuration of Master indexing node for each index Key: ISPN-2144 URL: https://issues.jboss.org/browse/ISPN-2144 Project: Infinispan Issue Type: Enhancement Components: Querying Reporter: Sanne Grinovero Assignee: Sanne Grinovero Fix For: 5.2.0.ALPHA2 It's currently overly complex to configure the master/slave configuration in Infinispan Query as it was designed for Hibernate Search. Especially different, in the case of Infinispan people should not have to deal with JMS, a secondary JGroups channel, nor static configuration for which node is the master. Infinispan has custom commands which can replace the communication channel, and an implementation of an auto-election policy is trivial. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 8 months

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infinispan-issues July 2012