发布于 2015-06-16 00:20:39 | 142 次阅读 | 评论: 0 | 来源: 网友投递
Apache JackRabbit
Apache JackRabbit是一个开放源码的JSR-170 实现，实现了Level 2，但它还有许多扩展的功能。
Apache Jackrabbit Oak 1.3.0 发布了，该版本包含众多改进和 bug 修复，完整列表如下：
Apache JackRabbit是一个开放源码的JSR-170 实现，实现了Level 2，但它还有许多扩展的功能。
Sub-task [OAK-1860] - unit tests for concurrent DocumentStore access [OAK-2630] - Cleanup Oak jobs on buildbot [OAK-2700] - Cleanup usages of mk-api [OAK-2701] - Move oak-mk-api to attic [OAK-2702] - Move oak-mk to attic [OAK-2713] - High memory usage of CompactionMap [OAK-2734] - Compaction does not finish on repository with continuous writes [OAK-2756] - Move mk-package of oak-commons to attic [OAK-2770] - Configurable mode for backgroundOperationLock [OAK-2781] - log node type changes and the time needed to traverse the repository [OAK-2800] - Make contributions to reference graph from TarWriter less conservative [OAK-2801] - Clear excess references before cleanup [OAK-2813] - Create a benchmark for measuring the lag of async index [OAK-2826] - Refactor ListeneableFutureTask to commons [OAK-2850] - Flag states from revision of an external change [OAK-2856] - improve RDB diagnostics [OAK-2862] - CompactionMap#compress() inefficient for large compaction maps [OAK-2901] - RDBBlobStoreTest should be able to run against multiple DB types [OAK-2915] - add (experimental) support for Apache Derby [OAK-2916] - RDBDocumentStore: use of "GREATEST" in SQL apparently doesn't have test coverage in unit tests [OAK-2918] - RDBConnectionHandler: handle failure on setReadOnly() gracefully [OAK-2923] - RDB/DB2: change minimal supported version from 10.5 to 10.1, also log decimal version numbers as well [OAK-2930] - RDBBlob/DocumentStore throws NPE when used after being closed [OAK-2931] - RDBDocumentStore: mitigate effects of large query result sets [OAK-2938] - Estimation of required memory for compaction is off [OAK-2945] - Sampling rate feature CompactionGainEstimate is not efficient [OAK-2946] - Sampling rate feature CompactionGainEstimate is not efficient [OAK-2949] - RDBDocumentStore: no custom SQL needed for GREATEST [OAK-2950] - RDBDocumentStore: conditional fetch logic is reversed [OAK-2952] - RDBConnectionHandler: log failures on setReadOnly() only once [OAK-2954] - Add MBean to enforce session refresh on all open sessions Bug [OAK-1763] - OrderedIndex does not comply with JCR's compareTo semantics [OAK-2165] - Observation tests sporadically failing [OAK-2374] - Sporadic test failure of OSGiIT.listBundles on Buildbot [OAK-2379] - Regular CI failures for DOCUMENT_RDB on buildbot [OAK-2569] - LuceneIndex#loadDocs can throw IllegalArgumentException [OAK-2636] - Issues with Maximum node name size and path size [OAK-2641] - FilterImpl violates nullability contract [OAK-2662] - SegmentOverflowException in HeavyWriteIT on Jenkins [OAK-2663] - Unique property index can trigger OOM during upgrade of large repository [OAK-2712] - Possible null-dereference when calling ItemImpl#perform [OAK-2723] - FileStore does not scale because of precomputed graph on TarReader [OAK-2732] - NPE in lucene search [OAK-2740] - TreeTypeProvider treates optimized node type definition info as Ac-Content [OAK-2750] - Indexing for sorting can fail if value is too long [OAK-2752] - SegmentIdTable can sometimes hang when calling getSegmentId(msb, lsb) [OAK-2759] - Empty commit causes deserialization issue in LocalDiffCache leading to cache corruption [OAK-2765] - Fix high priority FindBugs reports for oak-solr [OAK-2778] - DocumentNodeState is null for revision rx-x-x [OAK-2780] - DocumentMK.commit() does not check if node exists on property patch [OAK-2782] - Tika not able to load class in case of custom config [OAK-2784] - Remove Nullable annotation in Predicates of BackgroundObserver [OAK-2796] - Persistent cache: old files not removed sometimes [OAK-2798] - OakIndexInput should unset OakIndexFile's byte[] upon close [OAK-2799] - OakIndexInput cloned instances are not closed [OAK-2803] - RepositoryUpgrade.copy() doesn't create correct templates for residual item definitions [OAK-2811] - Oak + data store: NPE in SegmentNodeStoreService.deactivate() leads to data store not shutting down properly [OAK-2815] - Persistent cache may block commit [OAK-2817] - TARMK Cold Standby cleanup removes too many binary segments [OAK-2820] - SolrServerProviderService should leverage OakSolrServer [OAK-2827] - [oak-blob-cloud] Test Failures: Add joda-time dependency explicitly with definite version range [OAK-2831] - Test classes extending AbstractImportTest do not always shut down repository instances properly [OAK-2832] - Test failure: DefaultAnalyzersConfigurationTest [OAK-2838] - Test failure: OSGiIT [OAK-2840] - Login Benchmark Test broken due to OAK-2128 [OAK-2845] - Memory leak in ObserverTracker#removedService [OAK-2855] - CopyOnReadDirectory mode might delete a valid local file upon close [OAK-2863] - No matching result found with use of relative property names in fulltext search in some cases [OAK-2867] - CommitQueue.done() may fail to remove commit [OAK-2869] - RepositorySidegrade: AsyncIndexUpdate throws a IllegalArgumentException after migrating from segment to document store [OAK-2872] - ExternalLoginModule should clear state when login was not successful [OAK-2873] - Performance problems with many "or" conditions [OAK-2880] - NPE in SegmentWriter.writeMap [OAK-2890] - SegmentBlob does not return blobId for contentIdentity [OAK-2900] - Trying to remove a non existing element from a map might cause NPE [OAK-2913] - TokenLoginModule should clear state in case of a login exception [OAK-2933] - AccessDenied when modifying transiently moved item with too many ACEs Improvement [OAK-1970] - Optimize the diff logic for large number of children case [OAK-2006] - Verify the maven baseline output and fix the warnings [OAK-2016] - Make blob gc max age configurable in SegmentNodeStoreService [OAK-2627] - Optimize equals in AbstractBlob [OAK-2657] - Repository Upgrade could shut down the source repository early [OAK-2685] - Track root state revision when reading the tree [OAK-2690] - Add optional UserConfiguration#getUserPrincipalProvider() [OAK-2711] - Troublesome AbstractTree.toString [OAK-2737] - RepositoryUpgrade.copy() should allow custom commit hooks [OAK-2738] - Possible StackOverflowException with many "or" conditions [OAK-2743] - Log time taken in couple of places in indexing [OAK-2748] - Oak Implementation for JCR-3836 and JCR-3837 (getting authorizable by type) [OAK-2749] - Provide a "different lane" for slow indexers in async indexing [OAK-2753] - Use increasing batch size for sorted queries in LucenePropertyIndex [OAK-2754] - Use non unique PathCursor in LucenePropertyIndex [OAK-2755] - Consolidated JMX view of all EventListener related statistics [OAK-2757] - Failed to read from tar file [OAK-2762] - Configurable maxLockTryTimeMS [OAK-2763] - Remove ChangeDispatcher in DocumentNodeStoreBranch [OAK-2766] - Log time to acquire backgroundOperationLock in background operation tasks [OAK-2769] - Add progress log to VersionGC in DocumentNodeStore [OAK-2783] - Make LDAP connection pool 'testOnBorrow' configurable [OAK-2789] - Enable timeout for MongoDB queries [OAK-2791] - Change default for oak.mongo.maxDeltaForModTimeIdxSecs [OAK-2804] - Conditional remove on DocumentStore [OAK-2806] - Provide property path in warning log for large multi value property [OAK-2809] - Save Lucene directory listing as array property [OAK-2814] - Refactor the optimize logic regarding path include and exclude to avoid duplication [OAK-2818] - Log _lastRev background updates [OAK-2822] - Release merge lock in retry loop [OAK-2823] - Change default for oak.maxLockTryTimeMultiplier [OAK-2830] - LIRS cache: avoid concurrent loading of the same entry if loading is slow [OAK-2834] - LIRS cache: allow to disable it when using the persistent cache [OAK-2837] - Persistent cache: avoid repeated log message after closing [OAK-2839] - Without "counter" index, some queries use traversal instead of an index [OAK-2841] - Log NodePropBundle id for which no bundle is found [OAK-2854] - provide more insight on executors during shutdown [OAK-2861] - TARMK Cold Standby better binary decoding [OAK-2865] - Log stats around time spent in extracting text from binaries [OAK-2866] - Switch Thread context classloader for default config parsing also [OAK-2868] - Bypass CommitQueue for branch commits [OAK-2870] - Introduce a SegmentNodeStoreBuilder to help wire a SegmentNodeStore [OAK-2883] - Tests for SegmentNodeStoreService [OAK-2886] - Exclude image/tiff from text extraction [OAK-2887] - Add support for generating mongo export command to oak-mongo [OAK-2889] - Ignore "order by jcr:score desc" in the query engine (for "union" queries) [OAK-2893] - RepositoryUpgrade.copy() should optionally continue on errors. [OAK-2895] - Avoid accessing binary content if the mimeType is excluded from indexing [OAK-2898] - DataStoreBlobStore should expose a buffer input stream for getInputStream call [OAK-2899] - Update to Jackrabbit 2.10.1 [OAK-2908] - infrastructure for running longevity tests [OAK-2912] - Clear the modified and deleted map in PermissionHook after processing is complete [OAK-2917] - Allow skipping of the baseline check when tests are skipped [OAK-2955] - Extend ACL-level principal validation for configured administrative principals [OAK-2957] - LIRS cache: config options for segment count and stack move distance New Feature [OAK-104] - HTTP bindings for Oak [OAK-2247] - CopyOnWriteDirectory implementation for Lucene for use in indexing [OAK-2599] - Allow excluding certain paths from getting indexed for particular index [OAK-2812] - RevisionGC benchmark [OAK-2882] - Support migration without access to DataStore Task [OAK-1956] - Set correct OSGi package export version [OAK-2677] - Set ProviderType and ConsumerType annotation on exported items [OAK-2678] - Update base version for checking proper package export versions [OAK-2697] - Retire oak-mk-api and oak-mk [OAK-2802] - avoid NodeTypeDefDiff code duplication [OAK-2925] - Reorganise scalability classes [OAK-2935] - Update Sling Testing Mocks to 1.3.0 Test [OAK-2742] - Add UserImport tests that run with a non-admin session [OAK-2764] - ExternalSharedStoreIT occasionally fails on travis [OAK-2790] - Remove ignored tests related to MicroKernel [OAK-2851] - Missing test dependency to jackrabbit-data tests artifact