我有一个运行Ubuntu 12.04的虚拟机,并尝试安装ElasticSearch。我按照这个gist的指示进行操作,一切都正常安装 - 包被下载、解压缩、复制到正确的位置等。
问题出现在我运行它时 - 要么通过调用:
$ /usr/local/share/elasticsearch/bin/elasticsearch
或者通过使用服务包装器 ($ rselasticsearch console
)
输出被记录在wrapper.log
中,如下所示。我认为可能存在JAVA home / classpath问题,但不确定。
非常感谢任何帮助!
Running ElasticSearch...
wrapper | Unable to write to the configured log directory: /usr/local/share/elasticsearch/logs (No such file or directory)
wrapper | The directory does not exist.
wrapper | Unable to write to the configured log file: /usr/local/share/elasticsearch/logs/service.log (No such file or directory)
wrapper | Falling back to the default file in the current working directory: wrapper.log
wrapper | --> Wrapper Started as Console
wrapper | Java Service Wrapper Community Edition 32-bit 3.5.14
wrapper | Copyright (C) 1999-2011 Tanuki Software, Ltd. All Rights Reserved.
wrapper | http://wrapper.tanukisoftware.com
wrapper |
wrapper | Launching a JVM...
jvm 1 | WrapperManager: Initializing...
jvm 1 | WrapperSimpleApp Error: Unable to locate the class org.elasticsearch.bootstrap.ElasticSearchF : java.lang.ClassNotFoundException: org.elasticsearch.bootstrap.ElasticSearchF
jvm 1 |
jvm 1 | WrapperSimpleApp Usage:
jvm 1 | java org.tanukisoftware.wrapper.WrapperSimpleApp {app_class{/app_method}} [app_arguments]
jvm 1 |
jvm 1 | Where:
jvm 1 | app_class: The fully qualified class name of the application to run.
jvm 1 | app_arguments: The arguments that would normally be passed to the
jvm 1 | application.
wrapper | JVM exited while loading the application.
...
wrapper | There were 5 failed launches in a row, each lasting less than 300 seconds. Giving up.
wrapper | There may be a configuration problem: please check the logs.
wrapper | <-- Wrapper Stopped
更新
鉴于我们现在已经进入了2016年,运行ES在Ubuntu上最简单的方法是使用Docker。 docker run elasticsearch
将下载最新版本并在前台运行,显然您可以将其作为守护程序运行,或者运行特定版本(例如elasticsearch:1.7.2
),并设置端口等。