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我目前在docker中运行ELK堆栈(https://github.com/deviantony/docker-elk),并且有一个独立的java应用程序,我试图使用log4j SocketAppender将日志从logstash发送到该应用程序。当我在Kibana中查看我的日志时,消息看起来编码不正确。我对ELK堆栈非常陌生,并且尝试了很多我在这里找到的解决方案,但是我尝试的任何东西似乎都不起作用。预先感谢您的帮助。使用log4j和ELK堆栈错误编码的日志消息堆栈
logstash.conf:
input {
log4j {
mode => "server"
host => "0.0.0.0"
port => 5000
type => "log4j"
}
}
## Add your filters/logstash plugins configuration here
filter {
# All lines that does not start with %{TIMESTAMP} or ' ' + %{TIMESTAMP} belong to the previous event
multiline {
pattern => "(([\s]+)20[0-9]{2}-)|20[0-9]{2}-"
negate => true
what => "previous"
}
}
output {
elasticsearch {
hosts => "elasticsearch:9200"
}
}
log4j.properties:
log4j.rootLogger=info,tcp
log4j.appender.tcp=org.apache.log4j.net.SocketAppender
log4j.appender.tcp.Port=5000
log4j.appender.tcp.RemoteHost=localhost
log4j.appender.tcp.ReconnectionDelay=10000
log4j.appender.tcp.Application=hello-world
log4j.appender.myappender.encoding=UTF-8