Bug 48506

Bug: 48506

Impact:

Critical

Product:

GemStone/S 64 Bit

Versions:

3.5.1, 3.5, 3.4.4, 3.4.3, 3.4.2, 3.4.1, 3.4, 3.3.9, 3.3.8, 3.3.7, 3.3.6, 3.3.5, 3.3.4, 3.3.3, 3.3.2, 3.3.1, 3.3, 3.2.16, 3.2.15, 3.2.14, 3.2.13, earlier versions

Platform:

Fixed In:

3.5.2, 3.4.5

Removing dynamic instance variable from large SequenceableCollection corrupts size

Removing a dynamic instance variable may cause a SequenceableCollection to have a corrupted size, becoming incorrectly very large.

This only applies to large collections: a pointer collection larger than about 2K or a byte collection larger than about 16K. Objects that are too large to fit on a single page are implemented internally using a tree-based structure.

Workaround

Affected collections must be manually resized.