Author: jbellis
Date: Fri Sep 18 16:12:23 2009
New Revision: 816694
URL: http://svn.apache.org/viewvc?rev=816694&view=rev
Log:
add 0.4.0 changelog entries and (belatedly) RC1 and RC2. patch by jbellis;
reviewed by Eric Evans for CASSANDRA-450
Modified:
incubator/cassandra/branches/cassandra-0.4/CHANGES.txt
Modified: incubator/cassandra/branches/cassandra-0.4/CHANGES.txt
URL:
http://svn.apache.org/viewvc/incubator/cassandra/branches/cassandra-0.4/CHANGES.txt?rev=816694&r1=816693&r2=816694&view=diff
==============================================================================
--- incubator/cassandra/branches/cassandra-0.4/CHANGES.txt (original)
+++ incubator/cassandra/branches/cassandra-0.4/CHANGES.txt Fri Sep 18 16:12:23
2009
@@ -1,14 +1,51 @@
-0.4 dev
+0.4.0
+ * fix get_key_range problems when a node is down (CASSANDRA-440)
+ and add UnavailableException to more Thrift methods
+ * Add example EndPointSnitch contrib code (several tickets)
+
+
+0.4.0 RC2
+ * fix SSTable generation clash during compaction (CASSANDRA-418)
+ * reject method calls with null parameters (CASSANDRA-308)
+ * properly order ranges in nodeprobe output (CASSANDRA-421)
+ * fix logging of certain errors on executor threads (CASSANDRA-425)
+
+
+0.4.0 RC1
+ * Bootstrap feature is live; use -b on startup (several tickets)
+ * Added multiget api (CASSANDRA-70)
+ * fix Deadlock with SelectorManager.doProcess and TcpConnection.write
+ (CASSANDRA-392)
+ * remove key cache b/c of concurrency bugs in third-party
+ CLHM library (CASSANDRA-405)
+ * update non-major compaction logic to use two threshold values
+ (CASSANDRA-407)
+ * add periodic / batch commitlog sync modes (several tickets)
+ * inline BatchMutation into batch_insert params (CASSANDRA-403)
+ * allow setting the logging level at runtime via mbean (CASSANDRA-402)
+ * change default comparator to BytesType (CASSANDRA-400)
+ * add forwards-compatible ConsistencyLevel parameter to get_key_range
+ (CASSANDRA-322)
+ * r/m special case of blocking for local destination when writing with
+ ConsistencyLevel.ZERO (CASSANDRA-399)
+ * Fixes to make BinaryMemtable [bulk load interface] useful (CASSANDRA-337);
+ see contrib/bmt_example for an example of using it.
+ * More JMX properties added (several tickets)
+ * Thrift changes (several tickets)
+ - Merged _super get methods with the normal ones; return values
+ are now of ColumnOrSuperColumn.
+ - Similarly, merged batch_insert_super into batch_insert.
+
+
+
+0.4.0 beta
* On-disk data format has changed to allow billions of keys/rows per
node instead of only millions
* Multi-keyspace support
- * Added option to fsync before acknowledging writes
* Scan all sstables for all queries to avoid situations where
different types of operation on the same ColumnFamily could
disagree on what data was present
* Snapshot support via JMX
- * BinaryMemtable support for bulk load via hadoop; see
- contrib/bmt_example for an example of using it.
* Thrift API has changed a _lot_:
- removed time-sorted CFs; instead, user-defined comparators
may be defined on the column names, which are now byte arrays.
@@ -22,9 +59,6 @@
columns as well as an offset. (This allows use of indexes.)
Added "ascending" flag to allow reasonably-efficient reverse
scans as well. Removed get_slice_by_range as redundant.
- - Merged _super get methods with the normal ones; return values
- are now of ColumnOrSuperColumn.
- - Similarly, merged batch_insert_super into batch_insert.
- get_key_range operates on one CF at a time
- changed `block` boolean on insert methods to ConsistencyLevel enum,
with options of NONE, ONE, QUORUM, and ALL.
