merlimat closed pull request #2785: Refresh ZK cache based on insertion time
rather than access
URL: https://github.com/apache/pulsar/pull/2785
This is a PR merged from a forked repository.
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diff --git
a/pulsar-zookeeper-utils/src/main/java/org/apache/pulsar/zookeeper/ZooKeeperCache.java
b/pulsar-zookeeper-utils/src/main/java/org/apache/pulsar/zookeeper/ZooKeeperCache.java
index fed55c3eb6..0e69c8806c 100644
---
a/pulsar-zookeeper-utils/src/main/java/org/apache/pulsar/zookeeper/ZooKeeperCache.java
+++
b/pulsar-zookeeper-utils/src/main/java/org/apache/pulsar/zookeeper/ZooKeeperCache.java
@@ -93,11 +93,11 @@ public ZooKeeperCache(ZooKeeper zkSession, OrderedExecutor
executor) {
this.zkSession.set(zkSession);
this.shouldShutdownExecutor = false;
- this.dataCache = Caffeine.newBuilder().expireAfterAccess(1,
TimeUnit.HOURS)
+ this.dataCache = Caffeine.newBuilder().expireAfterWrite(5,
TimeUnit.MINUTES)
.buildAsync((key, executor1) -> null);
- this.childrenCache = CacheBuilder.newBuilder().expireAfterAccess(1,
TimeUnit.HOURS).build();
- this.existsCache = CacheBuilder.newBuilder().expireAfterAccess(1,
TimeUnit.HOURS).build();
+ this.childrenCache = CacheBuilder.newBuilder().expireAfterWrite(5,
TimeUnit.MINUTES).build();
+ this.existsCache = CacheBuilder.newBuilder().expireAfterWrite(5,
TimeUnit.MINUTES).build();
}
public ZooKeeperCache(ZooKeeper zkSession) {
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