Github user breed commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/561#discussion_r201303059
--- Diff: src/java/main/org/apache/zookeeper/server/ZooKeeperServer.java ---
@@ -754,7 +754,7 @@ public void finishSessionInit(ServerCnxn cnxn, boolean
valid) {
cnxn.sendBuffer(bb);
if (valid) {
- LOG.info("Established session 0x"
+ LOG.debug("Established session 0x"
--- End diff --
i think this should go to debug. if you have thousands of clients that are
reconnecting after a leader change the log fills with these. if you are really
interested in this line you can add a log4j config that will show it. but this
really creates a lot of noise in the log.
---
