Hi, I got following exceptions when access one node:
ls /test [main-SendThread(localhost:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x14f973545fe0000 for server localhost/0:0:0:0:0:0:0:1:2181, unexpected error, closing socket connection and attempting reconnect java.io.IOException: Packet len4622126 is out of range! at org.apache.zookeeper.ClientCnxnSocket.readLength(ClientCnxnSocket.java:112) at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:79) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:366) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /test at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1472) at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1500) at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:720) at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:588) at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) WATCHER:: WatchedEvent state:Disconnected type:None path:null at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:349) at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:282) It seems this issue is caused by too many znodes. Is there any way to tune the threshold or fix that? Thanks. Hui
