在hazelcast中設置TTL /記錄到期

Question

有沒有什麼辦法在hazelcast數據庫中設置每個記錄的TTL？最好是在Map或Ringbuffer中。

Answer 1

我想你要找的是：

IMap::put(Key, Value, TTL, TimeUnit)

IMAP：

http://docs.hazelcast.org/docs/3.6/manual/html-single/index.html#evicting-specific-entries

http://docs.hazelcast.org/docs/3.6/javadoc/com/hazelcast/core/IMap.html#put(K,%20V,%20long,%20java.util.concurrent.TimeUnit)

http://docs.hazelcast.org/docs/3.6/javadoc/com/hazelcast/core/IMap.html#putAsync(K,%20V,%20long,%20java.util.concurrent.TimeUnit)

http://docs.hazelcast.org/docs/3.6/javadoc/com/hazelcast/core/IMap.html#putIfAbsent(K,%20V,%20long,%20java.util.concurrent.TimeUnit)

http://docs.hazelcast.org/docs/3.6/javadoc/com/hazelcast/core/IMap.html#putTransient(K,%20V,%20long,%20java.util.concurrent.TimeUnit)

http://docs.hazelcast.org/docs/3.6/javadoc/com/hazelcast/core/IMap.html#set(K,%20V,%20long,%20java.util.concurrent.TimeUnit)