Patch release 0.9.2.3 has been released and is now available for download at
http://www.hypertable.org/download.html.

NOTE: you may have to hit refresh in your browser to get the correct
download

Version 0.9.2.3:
(2009-03-26)

  * Fixed problem of range getting loaded multiple times
  * Fixed deadlock in AccessGroup::create_scanner (can't hold AG lock while
accessing LiveFileTracker)
  * [issue 240] Fixed CellCacheScanner logic to apply deletes correctly.
  * Issue 255: Removed asserts for last errors to avoid ThriftBroker
crashing due to bad user input.
  * Upgraded to recent version of Thrift
  * Improving scanner creation error reporting.
  * Fixed intermittent HyperComm-Timeout test issue
  * [issue 262] Fixed race condition between DROP TABLE and range recovery
  * Fixed problem with split-recovery 3 & 7
  * Eliminated circular reference to Range that was preventing Range
destruction
  * Issue 225: Fixed/improved table identifier and schema caching mechanism.
  * Also fixed an issue in IntervalScanner that was silently ignoring
errors.
  * Switch to openssl for md5 in tests for better portability.
  * Updated thrift documentation on Cell as array interface.
  * Upgraded FindBoost to support 1.38
  * Changed random_read_test to use new config/property system
  * Added --flush option to random_write_test to flush after every write
  * Changed default # of maintenance threads in RangeServer to min(2,
number-of-cores)
  * Changed seek+read to pread in HdfsBroker::PositionRead
  * Fixed RangeServer to return TABLE_NOT_FOUND errors when table not found
  * Issue 253: Alternative thrift interface for cells as arrays.
  * Got rid of hardcoded 30000 ms timeouts in Master
  * Added CommitLog.PruneThreshold.Max.MemoryPercentage (default 75)
  * Changed AccessGroup.MaxMemory to 1GB by default
  * Got rid of various Timeout properties in favor of just
Hypertable.Request.Timeout
  * Set most timeouts to 180ms
  * [issue 258] Minor issue with incorrect time units in Thriftbroker
timeout.
  * Explicitly flush output streams at a few places until we don't have to
_exit.
  * Modified CellCache::memory_used() to return accurate info from
underlying pool
  * Fixed AccessGroup recovery problems for IN_MEMORY access groups
  * Made CellCache memory pool page size configurable
  * Introduced Hypertable.RangeServer.AccessGroup.CellCache.PageSize,
default is 100KB

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