[TS-350] Document new Ram Cache options

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.1.0
• Fix Version/s: 4.1.2
• Component/s: Documentation
• Assignee: Leif Hedstrom
• Reporter: John Plevyak
• Created: 14/May/10 19:17
• Updated: 05/Dec/13 23:51
• Resolved: 05/Sep/13 19:15

Description

1. Replacement algorithm
2. 0 : Clocked Least Frequently Used by Size (CLFUS) w/optional compression
3. 1 : LRU w/o optional compression - trivially simple
   CONFIG proxy.config.cache.ram_cache.algorithm INT 0
4. Compress the content of the ram cache:
5. 0 : no compression
6. 1 : fastlz (extremely fast, relatively low compression)
7. 2 : libz (moderate speed, reasonable compression)
8. 3 : liblzma (very slow, high compression)
   CONFIG proxy.config.cache.ram_cache.compress INT 0

documented in

https://cwiki.apache.org/confluence/display/TS/RamCache