My Spring Cloud Data Flow deleted log file in folder after I stopped it. Why SCDF does that and How can I keep these log files?
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You can customize the logging configuration in the logback config file and pass it as a configuration properties for the SCDF server. Assuming you are trying this with the local data flow server, you can refer this documentation for logback configuration.
Ilayaperumal Gopinathan
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How about the log of each task/job ? – Zach Pham Jan 09 '20 at 06:03
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The logs of the applications are managed by the deployer implementation. Also, it is exposed by the `/runtime/apps` endpoint as well as the `Runtime` tab in the SCDF Dashboard. – Ilayaperumal Gopinathan Jan 09 '20 at 06:42
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how about "deleteFilesOnExit". It's default value is true? Does it make the log file gone after stop SCDF? – Zach Pham Jan 09 '20 at 07:06
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Yes, by default this `local` deployer property is set to `true` and it will enable the stdout, stderr directories to be deleted upon undeploy operation. – Ilayaperumal Gopinathan Jan 09 '20 at 09:58
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Could you give me the properties to set it into false? – Zach Pham Jan 09 '20 at 10:55