Memory Settings

Table 9. Memory Settings and Descriptions

Setting	Description
Cache.BlockHeaderCache.Size=2000	Sets the cache size for the number of blocks and headers. Make the header size and data the cache size the same. The block size depends on the number of measures and the number of time members. Given a set JVM size, assuming 30 measures and 100 time members: 1 GB, use size of 2000 2 GB, use size of 4000 4 GB, use size of 8000
Cache.BlocksInSession.Size	The number of blocks in user sessions. The default is 1000.
Cache.RowSourceDimensionMemberCache.Size	The default is 2000, but set it to equal the size of the rowsource driven by the dimension size (BOM dimension). For example, set the size to the number of members in that dimension. If there is more than one rowsource-driven dimension, set it to the maximum value among those dimension sizes.

Setting

Description

Cache.BlockHeaderCache.Size=2000

Sets the cache size for the number of blocks and headers. Make the header size and data the cache size the same.

The block size depends on the number of measures and the number of time members.

Given a set JVM size, assuming 30 measures and 100 time members:

1 GB, use size of 2000
2 GB, use size of 4000
4 GB, use size of 8000

Cache.BlocksInSession.Size

The number of blocks in user sessions. The default is 1000.

Cache.RowSourceDimensionMemberCache.Size

The default is 2000, but set it to equal the size of the rowsource driven by the dimension size (BOM dimension). For example, set the size to the number of members in that dimension. If there is more than one rowsource-driven dimension, set it to the maximum value among those dimension sizes.