Logstash start with error: Pipelines YAML file is empty

Question

当我尝试在我的机器上启动 logstash 服务器时，出现此错误：

Sending Logstash's logs to D:/kibana/logstash-6.3.2/logs which is now configured
     via log4j2.properties
    ERROR: Pipelines YAML file is empty. Location: D:/kibana/logstash-6.3.2/config/p
    ipelines.yml
    usage:
      bin/logstash -f CONFIG_PATH [-t] [-r] [] [-w COUNT] [-l LOG]
      bin/logstash --modules MODULE_NAME [-M "MODULE_NAME.var.PLUGIN_TYPE.PLUGIN_NAM
    E.VARIABLE_NAME=VALUE"] [-t] [-w COUNT] [-l LOG]
      bin/logstash -e CONFIG_STR [-t] [--log.level fatal|error|warn|info|debug|trace
    ] [-w COUNT] [-l LOG]
      bin/logstash -i SHELL [--log.level fatal|error|warn|info|debug|trace]
      bin/logstash -V [--log.level fatal|error|warn|info|debug|trace]
      bin/logstash --help
    [2018-12-14T16:16:10,809][ERROR][org.logstash.Logstash    ] java.lang.IllegalSta
    teException: Logstash stopped processing because of an error: (SystemExit) exit

我删除了所有内容并提取了新代码（默认配置），但仍然出现此错误。

Answer 1

看起来您正在尝试使用多个管道配置启动 Logstash：

When you start Logstash without arguments, it will read the pipelines.yml file and instantiate all pipelines specified in the file. On the other hand, when you use -e or -f, Logstash ignores the pipelines.yml file and logs a warning about it.

您可以启动 Logstash 指定配置文件位置：

logstash -f mypipeline.conf

或者您可以只配置 pipelines.yml 文件。我强烈建议使用管道配置，因为将来扩展 Logstash 会更容易，并且您可以为每个管道指定资源。

pipelines.yml的示例配置：

- pipeline.id: my_pipeline_name
  path.config: "/path/to/your/config/file.cfg"
  queue.type: persisted

Answer 2

如果最近使用 brew 安装了 logstash，请尝试前往

cd /usr/local/logstash/{version-number}

和运行


bin/logstash -f "/path/to/your/pipeline/config.conf" --config.reload.automatic

brew service restart logstash

来源：https://www.elastic.co/guide/en/logstash/current/advanced-pipeline.html

Logstash start with error: Pipelines YAML file is empty

Logstash start with error: Pipelines YAML file is empty

logstash

logstash-configuration