 26aac16346
			
		
	
	26aac16346
	
	
	
		
			
			Summary: We currently garbage collect general cache entries after a set period of time (30 days by default), but the recent changes to DarkConsole have left us writing a lot of large, short-TTL data to the cache. In addition to a maximum age, GC cache entires after they TTL out. Test Plan: Ran GC daemon, saw TTL'd entries get collected. Inserted a TTL'd entry, saw it get collected by GC. Saw non-ttl'd entries not get collected. Reviewers: chad Reviewed By: chad CC: aran Differential Revision: https://secure.phabricator.com/D4990
		
			
				
	
	
		
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			3 lines
		
	
	
		
			81 B
		
	
	
	
		
			SQL
		
	
	
	
	
	
| ALTER TABLE {$NAMESPACE}_cache.cache_general
 | |
|   ADD KEY `key_ttl` (cacheExpires);
 |