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    chilly-barista-6524

    1 year ago
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    Hey everyone I am trying to get all the logs for datahub.. following this documentation : https://github.com/grofers/datahub/blob/master/docs/docker/development.md I tried enabling debugging, but I am getting this in the docker desktop dashboard logs : 
    DefaultTaskDescriptor
log4j:WARN No appenders could be found for logger (com.linkedin.restli.docgen.VelocityTemplatingEngine).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See <http://logging.apache.org/log4j/1.2/faq.html#noconfig> for more info.
Debugger failed to attach: handshake failed - received >GET / HTTP/1.1< - expected >JDWP-Handshake<
Debugger failed to attach: handshake failed - received >GET / HTTP/1.1< - expected >JDWP-Handshake<
Debugger failed to attach: handshake failed - received >GET / HTTP/1.1< - expected >JDWP-Handshake<
Debugger failed to attach: handshake failed - received >GET / HTTP/1.1< - expected >JDWP-Handshake<
Debugger failed to attach: handshake failed - received >GET / HTTP/1.1< - expected >JDWP-Handshake<
Debugger failed to attach: handshake failed - received >GET / HTTP/1.1< - expected >JDWP-Handshake<
    Am I missing anything? I want to get all the logs and not just the error logs..
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    enough-house-33388

    1 year ago
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    @microscopic-receptionist-23548 has more experiences in this and might be able to help you.
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    microscopic-receptionist-23548

    1 year ago
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    which container?
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    chilly-barista-6524

    1 year ago
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    this one is for 
    datahub-gms
    All though I would like to have logs for all the services
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    @microscopic-receptionist-23548 anything on this?
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    microscopic-receptionist-23548

    1 year ago
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    you should be able to see all the logs via docker desktop
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    if you open that, find the running container, and just double click it, you should see the logs
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    By default log4j has some "level" of messages; I think warning or error. I'm not sure off the top of my head how to configure those, especially without recompiling (even then, these jars are started by docker; so you'd have to probably rebuild the images unless it is accessible via environment variable)
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    I'm not sure what your issue here is; wanting to see some other container or wanting to see lower level messages like info / debug. If the latter I'm not a log4j expert; google would know more in this case 🙂
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