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From Malcolm McFarland <>
Subject Tracing the Samza+YARN startup process
Date Tue, 21 May 2019 22:48:59 GMT
Hey Folks,

I'm still trying to pin down why these applications are sometimes not
starting. Everything looks fine in the YARN web UI and in the
immediately available logs, but the applications don't always fully
start up. Does anybody have a rundown about how to trace the Samza
startup process on a YARN cluster, from Accepted status, to
localization, to the application master startup, to the actual
application's startup?


Malcolm McFarland

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