Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn)
文章目錄 個人簡介 一、業務場景：報錯kafka.zookeeper.ZooKeeperClientTimeoutException: Timed out waiting for connection while in state ...
原文：ERROR org.apache.zookeeper.ClientCnxn:532 - Error while calling watcher
一 背景 使用zookeeper操作時提示這個錯誤信息 java.lang.NullPointerException at org.apache.zookeeper.ClientCnxn EventThread.processEvent ClientCnxn.java: at org.apache.zookeeper.ClientCnxn EventThread.run ClientCnxn.ja ...
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