means that filter_lua must drop the record. If _code_ equals 0 the record will not be modified, otherwise ifcodeequals 1, means the original timestamp or record have been modified so it must be replaced by the returned values fromtimestamp(second return value) andrecord...
对于那些对c语言hold不住的团队,可以用lua写自己的filter。 output 除了官方已经支持的十几种,还支持用golang写output。例如:fluent-bit-kafka-output-plugin k8s日志收集 k8s日志分析 主要讲kubeadm部署的k8s集群。日志主要有: kubelet和etcd的日志,一般采用systemd部署,自然而然就是要支持systemd格式日志的采集。filebe...
grep, aws-metadata, nightfall, lua, parser, type-converter, nest, record-modifier, standard-output, throttle, multiline-stacktrace, expect, tensorflow, geoip2-filter, modify, checklist, kubernetes, rewrite-tag PARSERS ltsv, configuring-parser, regular-expression, decoders, json, logfmt 该系列文章...
用到的secret:fluent-bit-debug-config如下,包含两个key: 第一个parsers.conf:为空即可;配置细节可以参考官方文档:Configuration File 第二个fluent-bit.conf配置需根据情况配置,以下主要在不同场景,给出fluent-bit.conf。也会涉及到kubesphere、Filter CRD一起使用。
grep, aws-metadata, nightfall, lua, parser, type-converter, nest, record-modifier, standard-output, throttle, multiline-stacktrace, expect, tensorflow, geoip2-filter, modify, checklist, kubernetes, rewrite-tag PARSERS ltsv, configuring-parser, regular-expression, decoders, json, logfmt ...
我想对每个 kubernetes 服务的日志进行限流 - 换句话说,针对特定标签或键应用限流过滤器。 Fluentd 具有 group_key 属性,可以在服务级别上启用限流,但 Fluent-bit 不具备此功能。 以下是限流过滤器的配置 [FILTER]NamethrottleMatchkube.*Rate1000Window300Interval1s ...
Bug Report My Lua filter sometimes receives garbage values for the Tag argument. This appears to be data from other messages leaking into the Tag field I am using Docker with the fluentd log driver writing to fluentbit on the host. In pr...
Fluent Bit runs on Linux on IBM Z(s390x), but the WASM filter plugin is not. For the LUA filter plugin, it runs when libluajit is installed on the system and fluent bit is built with FLB_LUAJIT and FLB_PREFER_SYSTEM_LIB_LUAJIT on. Plugins: Inputs, Filters and Outputs Fluent Bit...
Filter CRD 该 CRD 定义了 Fluentd namespace 的 filter 插件,该插件主要负责过滤以及处理 Fluentd 采集到的信息。如果安装了 Fluent Bit,则可以更进一步的处理日志信息。 ClusterOutput CRD 该 CRD 定义了 Fluentd 的集群范围的 output 插件,该插件主要负责将处理后的日志信息转发到目的地。
有时候调试fluent-bit的配置,达到想要的输出效果,并不是件简单的事情,以下通过debug镜像调试fluent-bit采集kubernetes Pod的IP。 fluent-bit官方文档给出了用于调试的镜像:https://docs.fluentbit.io/manual/installation/docker dockerhub仓库链接为:https://hub.docker.com/r/fluent/fluent-bit/ ...