Version 1.0 (Build 1.0.4)
Download this release.
The outstanding bugs in this release are as follows:
- On systems running a Windows®
operating systemthe use of the mapped I/O can cause certain operations
(such as truncate) to fail. If any MappedByteBuffers (including
DirectByteBuffers) are still mapped when a truncate is called (or other
operation on a mapped file) it can fail. This does not cause data
corruption or loss it merely leaves the files with unused space. On
re-initialization of the database these files are truncated before
being mapped, so this will always succeed. SF bug 877351.
- Support for SolarisTM 64-bit currently fails when in 64 bit mode. SF bug 887350.
- There is a known leak of MappedByteBuffers when running the org.kowari.store.xa.XALoadTest which use FileTuples. SF bug 877345.
- The
RDF parsing currently discards datatyping. Datatyped values are
interpreted as plain literals with the lexical form as the value. SF
bug 877347.
- Parsing approximately 3,500,000 triples causes an OutOfMemory exception. SF Bug 877346.
- FileTuples are not currently closed correctly under some circumstances. A non-fatal (no data lost) error. SF bug 877352.
- The current implementation of the Jena API in Kowari is incomplete. SF feature 877348.
- Kowari's
low-level file operations have been observed to fail under NFS, with
the message "No more locks". It's strongly suggested that the database
be run from a local file system.
- Under Mac OS®
X you should kill the Kowari process rather than hitting Ctrl-C as it
causes the operating system to become unstable. This may be related to
mapped I/O problems. Again, this does not lead to corruption of the
database.
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