我目前正在Bluemix容器上設置ELK堆棧。通過遵循此blog,我能夠創建logstash Drain,並將Bluemix Web應用程序中的所有Cloud Foundry日誌都轉換爲logstash。過濾Bluemix雲代工廠ERR日誌logstash
有沒有辦法根據日誌級別過濾掉日誌?我試圖在logstash輸出中過濾掉ERR並將它們發送到Slack。
下面的代碼是logstash.conf
文件的過濾器配置:
filter {
if [type] == "syslog" {
grok {
match => { "message" => "%{SYSLOG5424PRI}%{NONNEGINT:syslog5424_ver} +(?:%{TIMESTAMP_ISO8601:syslog5424_ts}|-) +(?:%{HOSTNAME:syslog5424_host}|-) +(?:%{NOTSPACE:syslog5424_app}|-) +(?:%{NOTSPACE:syslog5424_proc}|-) +(?:%{WORD:syslog5424_msgid}|-) +(?:%{SYSLOG5424SD:syslog5424_sd}|-|) +%{GREEDYDATA:syslog5424_msg}" }
}
我想這樣,當檢測到與ERR日誌級別的鬆弛網絡掛接添加到logstash.conf
輸出,錯誤消息是張貼到Slack頻道。
與鬆弛HTTP後我輸出的conf文件看起來像這樣的代碼:
output {
if [loglevel] == "ERR" {
http {
http_method => "post"
url => "https://hooks.slack.com/services/<id>"
format => "json"
mapping => {
"channel" => "#logstash-staging"
"username" => "pca_elk"
"text" => "%{message}"
"icon_emoji" => ":warning:"
}
}
}
elasticsearch { }
}
抽樣日誌從Cloud Foundry的:
2016-05-25T13:14:51.269-0400[App/0]ERR npm ERR! There is likely additional logging output above.
2016-05-25T13:14:51.269-0400[App/0]ERR npm ERR! npm owner ls pca-uiapi
2016-05-25T13:14:51.274-0400[App/0]ERR npm ERR! /home/vcap/app/npm-debug.log
2016-05-25T13:14:51.274-0400[App/0]ERR npm ERR! Please include the following file with any support request:
2016-05-25T13:14:51.431-0400[API/1]OUT App instance exited with guid cc73db5d- 6e8c-4ff4-b20f-a69d7c2ba9f4 payload: {"cc_partition"=>"default", "droplet"=>"cc73db5d-6e8c-4ff4-b20f-a69d7c2ba9f4", "version"=>"f9fb3e09-f234-43d4-94b1-a337f8ad72ad", "instance"=>"9d7ad0585b824fa196a2a64e78df9eef", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"app instance exited", "crash_timestamp"=>1464196491}
2016-05-25T13:16:10.948-0400[DEA/50]OUT Starting app instance (index 0) with guid cc73db5d-6e8c-4ff4-b20f-a69d7c2ba9f4
2016-05-25T13:16:36.032-0400[App/0]OUT > [email protected] start /home/vcap/app
2016-05-25T13:16:36.032-0400[App/0]OUT > node server.js
2016-05-25T13:16:36.032-0400[App/0]OUT
2016-05-25T13:16:37.188-0400[App/0]OUT PCA REST Service is listenning on port: 62067
2016-05-25T13:19:02.241-0400[App/0]ERR at Layer.handle_error (/home/vcap/app/node_modules/express/lib/router/layer.js:71:5)
2016-05-25T13:19:02.241-0400[App/0]ERR at /home/vcap/app/node_modules/body-parser/lib/read.js:125:7
2016-05-25T13:19:02.241-0400[App/0]ERR at Object.module.exports.log (/home/vcap/app/utils/Logger.js:35:25)
有沒有辦法得到這個工作?有沒有辦法檢查每條消息的日誌級別?我有點卡住,想知道你是否可以幫助我。
在Bluemix用戶界面中,可以根據通道ERR或OUT過濾日誌。我無法想象如何在logstash上做同樣的事情。
感謝您查看此問題。
您應該提供一些相關的示例日誌行。 – Val
@Val:我已經添加了上面的一些日誌,請看一看。 –