java - Storm: set log level for topology -

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apache storm

how can set log level new topology , exist once?

in java wrote:

import org.slf4j.logger; import org.slf4j.loggerfactory; ... private static final logger log = loggerfactory             .getlogger(myclass.class); ... log.debug("my debug log"); log.info("my info log");

and see line "my info log" dont see "my debug log" in worker.log file.

decision:

https://community.hortonworks.com/articles/36203/debugging-an-apache-storm-topology-1.html

the best way set log level of topology:

./bin/storm set_log_level my_topology -l root=debug:30




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