Github user lvfangmin commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/447#discussion_r205922968
--- Diff: src/java/main/org/apache/zookeeper/server/SessionTracker.java ---
@@ -47,21 +47,20 @@
long createSession(int sessionTimeout);
/**
- * Add a global session to those being tracked.
+ * Track the session expire, not add to ZkDb.
* @param id sessionId
* @param to sessionTimeout
* @return whether the session was newly added (if false, already
existed)
*/
- boolean addGlobalSession(long id, int to);
+ boolean trackSession(long id, int to);
/**
- * Add a session to those being tracked. The session is added as a
local
- * session if they are enabled, otherwise as global.
+ * Add the session to the under layer storage.
* @param id sessionId
* @param to sessionTimeout
* @return whether the session was newly added (if false, already
existed)
--- End diff --
This comment about the return value is still correct
---
