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The reason for the crash is misalignment on SSE instruciton in setjmp(). The root cause is PBXT debug malloc(), which unlike OS malloc does not guarantee 16 bytes alignment. So the fix for now is disable PBXT debug malloc on Windows. It was obsolete anyway, as it does not provide additional benefits to C runtime debug routines (always used in debug compilation) or to pageheap, available at runtime. |
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PrimeBase XT for MySQL 5.1 ========================== This is the PrimeBase XT (PBXT) transactional storage engine for MySQL. PBXT is "pluggable", which means that it can be loaded dynamically by MySQL at runtime. It uses a unique "write-once" update strategy and MVCC (multi-version concurrency control) to provide optimal performance over a wide range of tasks. This package includes the complete source code for the engine. Although this is a standalone project it must be built against a compiled version of the MySQL 5.1 source tree, because it references headers files used internally by the server. Details about how to build PBXT both under UNIX or Windows, as a standalone plug-in, or as part of the MySQL source code, is distribed in the documentation which is avaliable online at: http://www.primebase.org/documentation Bug reports, questions and comments can be sent directly to me. Thanks for your support! Paul McCullagh SNAP Innovation GmbH paul.mccullagh@primebase.org