2:33 p.m.
JBossCache 1.4.0.GA has been released and is available for download on Sourceforge at
http://sourceforge.net/project/showfiles.php?group_id=22866&package_i...
Release 1.4.0.GA
A new feature release containing very significant performance enhancements in replication,
pojo operations and cache loaders, as well as features such as buddy replication.
Changes:
** Sub-task
* [ JBCACHE-77 ] Create an eviction policy based on number of elements instead of
nodes
* [ JBCACHE-458 ] Improve documentation on the configuration of state transfer
* [ JBCACHE-509 ] OOM during perf test under repl_sync mode
* [ JBCACHE-511 ] JBossCache payload size
* [ JBCACHE-520 ] JBossCache thruput I
* [ JBCACHE-521 ] Optimize modification list over the wire
* [ JBCACHE-553 ] JBossCache throughput II
* [ JBCACHE-556 ] Validate the original and the new api classes work under AS
integration test
* [ JBCACHE-557 ] Make sure tutorial and PojoCache examples work with new PojoCache
class name
* [ JBCACHE-558 ] Updated JBossCache documentation for PojoCache
* [ JBCACHE-560 ] Renamed PojoCache eviction policy
* [ JBCACHE-574 ] Optimize PojoCache in local mode
* [ JBCACHE-575 ] Optimize PojoCache in replicated mode
* [ JBCACHE-580 ] Refactored Collection interceptor impl
* [ JBCACHE-601 ] Use bulk update and remove for putObject
* [ JBCACHE-607 ] PojoCache uses _get to bypass lock and tx interceptors during
putObject and removeObject
* [ JBCACHE-630 ] Modify ExtendedCacheLoader.storeState(byte[], Fqn) contract to
support storage under _BUDDY_BACKUP_ subtree
* [ JBCACHE-631 ] If Buddy replication is used, cache loader must implement
ExtendedCacheLoader
* [ JBCACHE-640 ] Collection class add/remove POJO needs to go through transaction as
well
** Feature Request
* [ JBCACHE-61 ] Buddy Replication
* [ JBCACHE-76 ] Create an eviction interceptor
* [ JBCACHE-198 ] ReplicationInterceptor: replace remote method calls with message
ids
* [ JBCACHE-451 ] Support @Transient annotation
* [ JBCACHE-454 ] Support @Serialize annotation
* [ JBCACHE-490 ] Create a new class name POJOCache to replace TreeCacheAop
* [ JBCACHE-504 ] Optimise marshalling of Fqn, GlobalTransaction, etc
* [ JBCACHE-505 ] Optimise references when streaming data on the wire
* [ JBCACHE-516 ] putObject() should check for "__jboss::internal__" keys
* [ JBCACHE-525 ] Add JDBM cache loader support to TreeCache
* [ JBCACHE-526 ] Timed and/or batched synchronization of Async CacheLoader
operations
* [ JBCACHE-528 ] Make eviction a configurable option without passivation
* [ JBCACHE-535 ] CacheLoaderInterceptor fetches data overwritten by
CacheLoader.put(Fqn n, Map m)
* [ JBCACHE-537 ] state transfer code to exclude under /_buddy_backup_ when
marshalling the tree
* [ JBCACHE-538 ] overloading the local state transfer method with a root under which
state would be stored
* [ JBCACHE-555 ] Reduce memory and increase basic performance
* [ JBCACHE-559 ] If setUseMarshalling is not set on one node, get unhelpful
EOFException
* [ JBCACHE-564 ] Improve region matching algorithm in RegionManager
* [ JBCACHE-581 ] Performance of Method.equals
* [ JBCACHE-613 ] Provide skipLockInterceptor option for get and put
* [ JBCACHE-620 ] Max Age attribute on LRU cache policy
* [ JBCACHE-624 ] PojoCache add an option to handle non-instrumented POJO and
non-Serializable replication
* [ JBCACHE-628 ] Expose PojoCache.getCachedType() in PojoCacheMBean
* [ JBCACHE-632 ] ChainingCacheLoader implements ExtendedCacheLoader
* [ JBCACHE-637 ] OPtion to bypass data gravitation
* [ JBCACHE-642 ] Flag to remove the FileCacheLoader content upon startup
* [ JBCACHE-652 ] create a special LRUAlgorithm with a inUse requirement
* [ JBCACHE-670 ] Create a tools directory in the dist to provide example Ant scripts
for PojoCache pre-compiler.
** Bug
* [ JBCACHE-352 ] Doing cache.remove() when a tx is running and a cacheloader is
present, and doing a cache.get() within the same tx causes the cache to load the value
from the cacheloader again
* [ JBCACHE-435 ] Multiple attempts to remove an AOP object on putObject()
* [ JBCACHE-477 ] Random removeing from Map/Collection in a transaction throws a
IllegalStateException (InternalDelegate.resetRefCount(). Ref counter not -1 but 0 at
fqn:...)
* [ JBCACHE-491 ] EvictionException in JBossCache-1.2.4
* [ JBCACHE-531 ] cache loader file location property isn't parsed correctly
under JBoss AS
* [ JBCACHE-532 ] Calling getRegion() before getRegions() on RegionManager may cause
a condition where the defaultRegion always gets used.
* [ JBCACHE-536 ] CacheStoreInterceptor does not erase old attributes with
TreeCache.put(Map) call
* [ JBCACHE-539 ] Incorrect path specified in runShellDemo.sh
* [ JBCACHE-548 ] Transaction synchronisation afterCompletion() fails when using
WebLogic TM
* [ JBCACHE-551 ] TreeCache.getKeys() -- null or empty set for no attributes
* [ JBCACHE-554 ] Nodes created in CacheLoaderInterceptor not rolled back in tx
* [ JBCACHE-573 ] Beanshell script errors while running examples
* [ JBCACHE-577 ] JUnit timeout problems
* [ JBCACHE-579 ] FileCacheLoader throws NPE if location points to a file instead of
a directory.
* [ JBCACHE-587 ] Fqn.getName() directly casts to String
* [ JBCACHE-592 ] JBossCache AS integration produces exception
* [ JBCACHE-596 ] Building Distribution fails - JBossCache 1.4.0.Alpha
* [ JBCACHE-597 ] Test failure - org.jboss.cache.aop.ReplicatedObjectGraphAopTest
* [ JBCACHE-598 ] Test failure -
org.jboss.cache.aop.eviction.AopLRUPolicyUpdateEvictionTest
* [ JBCACHE-599 ] Plain Cache tutorial example broken.
* [ JBCACHE-600 ] PojoCache sensor example broken
* [ JBCACHE-604 ] org.jgroups.MethodCall writes a classReferences to AOPProxy what is
not valid
* [ JBCACHE-606 ] TimeoutException (and lock ownership problem) under load test
* [ JBCACHE-608 ] Cache loader does not load data for cache.get(Fqn fqn) calls
* [ JBCACHE-612 ] Race condition with 2-PC and pessimistic locking
* [ JBCACHE-614 ] AS4.0.4 integration error
* [ JBCACHE-615 ] Test failure -
org.jboss.cache.buddyreplication.BuddyPoolBroadcastTest
* [ JBCACHE-616 ] Package org.jboss.cache.data missing in distribution (JBossCache
1.4.0.Beta)
* [ JBCACHE-622 ] TreeCache.getChildrenNames(fqn), in certain circumstances, wipes
cache tree nodes that are children of fqn
* [ JBCACHE-626 ] PojoCache bug in annotation checking optimization
* [ JBCACHE-634 ] Using optimistic locking and setting UseMarshalling to true causes
replication exceptions.
* [ JBCACHE-635 ] Illegal characters in buddy backup node names
* [ JBCACHE-636 ] Data Gravitation should pull back entire subtrees
* [ JBCACHE-639 ] PojoCache fails to retry to with RollbackException using
Collection
* [ JBCACHE-641 ] Eviction policy emits too many notification events
* [ JBCACHE-646 ] Test failure -
org.jboss.cache.loader.InterceptorSynchronizationTest (JBossCache 1.4.0.Beta2)
* [ JBCACHE-647 ] Interop tests failure (JBossCache 1.4.0.Beta2)
* [ JBCACHE-648 ] Exception during addNode in sensor example
* [ JBCACHE-649 ] IdentityLock.getFqn() always returns Fqn.ROOT
* [ JBCACHE-653 ] Classloader leakage during re-deployment
* [ JBCACHE-655 ] Cache under transaction should allow mix of LOCAL or REPL mode
option
* [ JBCACHE-659 ] Evictions with Optimistic Locking not working
* [ JBCACHE-661 ] Serious concurrency issue with empty Cache & CacheLoader
* [ JBCACHE-662 ] missing synchronization on TreeCache "members"
* [ JBCACHE-668 ] Failure in synchronous remote commit() call leads to unreleased
locks.
* [ JBCACHE-669 ] With buddy replication, PojoCache cannot find shared objects from a
secondary pojo
* [ JBCACHE-682 ] AbortionTest extension to close channel in beforeCompletion()
fails
* [ JBCACHE-683 ] PojoTxSynchronizationHandler produces NPE during rollback
** Task
* [ JBCACHE-7 ] PojoCache benchmark and performance tuning
* [ JBCACHE-197 ] Review: can Node.data and Node.children bu a ConcurrentHashMap
(efficiency)
* [ JBCACHE-203 ] PojoCache get/put/remove object apis needs to be atomic
* [ JBCACHE-333 ] Remove NestedRuntimeException (requires JDK 1.4 to be the
baseline)
* [ JBCACHE-367 ] Remove dependency on eviction RegionManager from a direct reference
AOP packages.
* [ JBCACHE-449 ] PojoCache when using CacheLoader is slow during putObject
* [ JBCACHE-488 ] Switch to JBoss Serialization for replication/storage
* [ JBCACHE-501 ] Need customized serialization to minimize PojoCache payload
* [ JBCACHE-508 ] JBossCache bechmark and performance tuning
* [ JBCACHE-517 ] Create a default marshaller for JBossCache
* [ JBCACHE-540 ] Be consistent between Node.getDataKeys and Tree.getKeys behavior
* [ JBCACHE-550 ] Properly handle marshalling for the _buddy_backup_ region
* [ JBCACHE-582 ] activateRegion() should initiate a state transfer from all
DataOwners for which the cache is a buddy
* [ JBCACHE-583 ] inactivateRegion() should clear the corresponding subtree from all
_buddy_backup_ regions
* [ JBCACHE-605 ] Node to re-throw lock exception with proper fqn
* [ JBCACHE-610 ] prepare methodcall has a bigger payload size
* [ JBCACHE-621 ] PojoCache to optimize Collection classes with value as primitive
such as String
* [ JBCACHE-666 ] Refactored PojoCache examples directory to allow easier use of the
ant tasks for users projects
* [ JBCACHE-672 ] PojoCache uses registered classloader during failover
* [ JBCACHE-678 ] Adding Troubleshooting to FAQ
* [ JBCACHE-680 ] TreeCache demo gui to update view instanteously
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