This topic provides a summary of Endeca Server 7.5.1 performance improvements.
Similar to previous releases, all Endeca Server features continue to utilize some form of caching. However, in this release, most of the Endeca Server features benefit from the new type of caching, which utilizes caching of intermediate results during parallel query processing.
As a result, the Endeca Server utilizes cache more heavily than it did in the previous releases. If the default Dgraph cache size is insufficient for your data domain, consider tuning it. For information on tuning the Dgraph cache, see the Oracle Endeca Server Administrator's Guide.