[infinispan-issues] [JBoss JIRA] (ISPN-1816) Re-adding an entry doesn't reset creation time when using lifespans

Re-adding an entry doesn't reset creation time when using lifespans ------------------------------------------------------------------- Key: ISPN-1816 URL: https://issues.jboss.org/browse/ISPN-1816 Project: Infinispan Issue Type: Bug Components: Core API Affects Versions: 5.1.0.FINAL Reporter: Damiano Pezzotti Assignee: Manik Surtani Priority: Blocker Fix For: 5.1.1.CR1, 5.1.1.FINAL Hi, I'm trying to migrate my application to Infinispan 5.1.0.FINAL but I have some problem. My code uses put method passing lifespan parameter. In the new Infinispan version it seems that if I put an entry to the cache with a lifespan (e.g. 10 seconds) and then, after 5 seconds, I put the same entry with lifespan = 10 seconds, the lifespan is not overrided and the cache entry expires after 10 seconds from the first operation. Here an example of code that reproduces the problem: final Cache cache = .... // Obtain cache instance // Put entry in cache cache.put( "key_001", "v_001", 10, TimeUnit.SECONDS ); int x = 0; while ( true ) { // print cache entry every 500ms System.out.println( ( x++ * 500 ) + "--->" + cache.get( "key_001" ) ); // every 5 seconds put the same entry with lifespan = 10 seconds if ( x % 10 == 0 ) { System.out.println("PING"); cache.put( "key_001", "v_001", 10, TimeUnit.SECONDS ); } Thread.sleep( 500 ); } The results is: 0--->v_001 500--->v_001 1000--->v_001 1500--->v_001 2000--->v_001 2500--->v_001 3000--->v_001 3500--->v_001 4000--->v_001 4500--->v_001 PING 5000--->v_001 5500--->v_001 6000--->v_001 6500--->v_001 7000--->v_001 7500--->v_001 8000--->v_001 8500--->v_001 9000--->v_001 9500--->v_001 PING 10000--->null 10500--->null 11000--->null 11500--->null 12000--->null 12500--->null 13000--->null 13500--->null 14000--->null 14500--->null PING 15000--->v_001 15500--->v_001 16000--->v_001 16500--->v_001 17000--->v_001 17500--->v_001 With Infinispan 5.0.1 the result is 0--->v_001 500--->v_001 1000--->v_001 1500--->v_001 2000--->v_001 2500--->v_001 3000--->v_001 3500--->v_001 4000--->v_001 4500--->v_001 PING 5000--->v_001 5500--->v_001 6000--->v_001 6500--->v_001 7000--->v_001 7500--->v_001 8000--->v_001 8500--->v_001 9000--->v_001 9500--->v_001 PING 10000--->v_001 10500--->v_001 11000--->v_001 11500--->v_001 12000--->v_001 12500--->v_001 13000--->v_001 13500--->v_001 14000--->v_001 14500--->v_001 PING 15000--->v_001 15500--->v_001 16000--->v_001 16500--->v_001 17000--->v_001 17500--->v_001