Hi Daniel, Some additional info on the current approach we have in the operator:
Manipulating plain property files was relatively easy from the Helm chart, hence we went down this route first. We could try to document at least an example for logback then see if we can improve the setup further. Best, Matyas On Wed, Jul 13, 2022 at 1:21 PM Geng Biao <biaoge...@gmail.com> wrote: > Hi Daniel, > > > > I believe it is possible to use logback for jobs submitted by flink > kubernetes operator but I have not found an out-of-box solution either. > I tried following steps: > > - Create custom flink image following > > https://nightlies.apache.org/flink/flink-docs-master/docs/deployment/advanced/logging/#configuring-logback > to add necessary jars/xmls and use the custom image > - Use -Dlogback.configurationFile=<file> to specify the > logback.xml(mounted or packaged in the image) in spec.flinkConfiguration > - Submit the job > > > > Best, > > Biao Geng > > > > *From: *Daniel Fischer <d.fischer...@gmail.com> > *Date: *Wednesday, July 13, 2022 at 6:44 PM > *To: *user@flink.apache.org <user@flink.apache.org> > *Subject: *Kubernetes Operator - Logging > > Hi, > > > > I have a job running in Kubernetes that I'm looking to migrate to the new > Kubernetes Operator > https://nightlies.apache.org/flink/flink-kubernetes-operator-docs-main/docs/operations/metrics-logging/. > My question is about logging. My job currently uses logback, but reading > through the documentation I'm not seeing a way to use anything other than > log4j. My questions are: > > > > 1. Is it possible to use a logging framework other than log4j with the > kubernetes operator? > > 2. Is it possible to configure logging through the FlinkDeployment? The > documentation seems to read that logging must be configured when installing > the operator. > https://nightlies.apache.org/flink/flink-kubernetes-operator-docs-main/docs/operations/metrics-logging/#logging > > > > Thanks! >
