Hey Jacky, The error says "The YARN application unexpectedly switched to state FAILED during deployment.". Have you tried retrieving the YARN application logs? Does the YARN UI / resource manager logs reveal anything on the reason for the deployment to fail?
Best, Robert On Mon, May 11, 2020 at 9:34 PM Jacky D <jacky.du0...@gmail.com> wrote: > > > ---------- Forwarded message --------- > 发件人： Jacky D <jacky.du0...@gmail.com> > Date: 2020年5月11日周一 下午3:12 > Subject: Re: Flink Memory analyze on AWS EMR > To: Khachatryan Roman <khachatryan.ro...@gmail.com> > > > Hi, Roman > > Thanks for quick response , I tried without logFIle option but failed with > same error , I'm currently using flink 1.6 > https://ci.apache.org/projects/flink/flink-docs-release-1.6/monitoring/application_profiling.html, > so I can only use Jitwatch or JMC . I guess those tools only available on > Standalone cluster ? as document mentioned "Each standalone JobManager, > TaskManager, HistoryServer, and ZooKeeper daemon redirects stdout and > stderr to a file with a .out filename suffix and writes internal logging > to a file with a .log suffix. Java options configured by the user in > env.java.opts" ? > > Thanks > Jacky >
