1、使用root配置的hadoop並啟動會出現報錯 錯誤: Starting namenodes on [master] ERROR: Attempting to operate on hdfs namenode as root ...
一 報錯信息: Starting namenodes on master ERROR: Attempting to operate on hdfs namenode as root ERROR: but there is no HDFS NAMENODE USER defined. Aborting operation. Starting datanodes ERROR: Attempting t ...
2019-07-04 16:51 0 563 推薦指數:
1、使用root配置的hadoop並啟動會出現報錯 錯誤: Starting namenodes on [master] ERROR: Attempting to operate on hdfs namenode as root ...
今天啟動springboot時候報了下面的錯誤 Exception in thread "main" java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot ...
java.lang.ClassCastException: com.octetstring.vde.backend.BackendRoot cannot be cast to com.octet ...
1、在安裝eclipse后,點擊exe文件時,提示出現錯誤,記錄在log文件中,因為log文件就是日志文件,可以方便我們排查錯誤,打開log文件,可以看到文件記錄了每次出錯的時間和錯誤棧信息,最新一次 ...
/opt/mysql/support-files/mysql.server startmy_print_defaults: [ERROR] Found option without preceding ...
AVD啟動報錯 1.提示:ANDROID_SDK_ROOT is undefined / ERROR: This AVD’s configuration is missing a kernel file! Please ensure the file “kernel-qemu ...
【問題描述】 Springboot+ShardingSphere啟動時報錯,shardingSphere的配置為yaml格式。 Caused by: could not determine a constructor for the tag tag:yaml.org,2002 ...
解決方案 刪除Tomcat里面的work\Catalina\localhost下的項目文件內容即可解決 問題原因 原因是由於項目測試中class文件或者其它文件更新過頻繁 ...