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| author | Michael Cahill <michael.cahill@wiredtiger.com> | 2014-07-29 14:00:10 +1000 |
|---|---|---|
| committer | Michael Cahill <michael.cahill@wiredtiger.com> | 2014-07-29 14:00:10 +1000 |
| commit | 3905cc8bad6dff313b350edf0c6da1db1dfa157d (patch) | |
| tree | f4d0854247936b897664712924b0296ed9842c90 | |
| parent | 26f6a7d318e136351d0b92d86896501acb3e51df (diff) | |
| download | mongo-3905cc8bad6dff313b350edf0c6da1db1dfa157d.tar.gz | |
Minor changelog edits.
| -rw-r--r-- | NEWS | 20 |
1 files changed, 9 insertions, 11 deletions
@@ -6,16 +6,16 @@ enhancements and bug fixes. Significant changes are described below. Changes to the WiredTiger API (see upgrading documentation for details): -* Add a LevelDB API implementation for WiredTiger. Includes support for - LevelDB 1.17, HyperLevelDB, ELevelDB and RocksDB versions of the API. To - build the LevelDB API include --enable-leveldb in the configure command, to - specify compatability with an alternative LevelDB API use +* Add a LevelDB API implementation for WiredTiger. This includes support for + stock LevelDB as well as Basho, HyperLevelDB and RocksDB versions of the API. + To build the LevelDB API include --enable-leveldb in the configure command, + to specify compatability with an alternative LevelDB API use --enable-leveldb=[basho,hyper,rocksdb]. [#1028] * Add ability to build some common extensions into the WiredTiger library. This means that the libraries for those extensions don't need to be dynamically loaded at runtime. Currently supported extensions are Snappy - compression and Zlib compression. The option can be enabled by passing + compression and zlib compression. The option can be enabled by passing --with-builtins=[snappy,zlib] to the configure command line. * Add a new configuration to wiredtiger_open: statistics_log=(on_close=true), @@ -29,16 +29,14 @@ Other significant changes: * Performance improvement for high throughput workloads using multiple eviction threads. Performance of some workloads improves by over 15% [#1087] -* Significant performance optimizations for queries. Giving up to 20% +* Significant performance optimizations for queries, giving up to 20% throughput improvement for in-memory query workloads. https://github.com/wiredtiger/wiredtiger/wiki/Query-throughput -* Fix a bug when packing structures that include the packed size. [#1104][#1121] - -* Maintain Coverity static analysis bug defect ratio of 0.01. - -* Allow multiple bulk loads to be finalized in parallel. [#1114][#1126] +* Fix an off-by-one bug that could lead to ENOMEM during commit with logging. + [#1104][#1121] +* Allow bulk loads to multiple files to complete in parallel. [#1114][#1126] WiredTiger release 2.2.1, 2014-06-24 |