Which version do you use ? Could you enable the debug info via the following log4j ?
log4j.rootLogger = INFO, dailyfile log4j.appender.stdout = org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout = org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%5p [%d] ({%t} %F[%M]:%L) - %m%n log4j.appender.dailyfile.DatePattern=.yyyy-MM-dd log4j.appender.dailyfile.DEBUG = INFO log4j.appender.dailyfile = org.apache.log4j.DailyRollingFileAppender log4j.appender.dailyfile.File = ${zeppelin.log.file} log4j.appender.dailyfile.layout = org.apache.log4j.PatternLayout log4j.appender.dailyfile.layout.ConversionPattern=%5p [%d] ({%t} %F[%M]:%L) - %m%n log4j.logger.org.apache.zeppelin.python=DEBUG log4j.logger.org.apache.zeppelin.spark=DEBUG Ben Vogan <b...@shopkick.com>于2018年10月9日周二 上午12:03写道: > Hi there, > > We are using Zeppelin in a shared environment and are having persistent > problems with the Python interpreter getting into a state where paragraphs > are PENDING forever. I have looked at the zeppelin-interpreter-python*.log > files and there is virtually nothing in there - just starting/finished > events. Is there any way to see a log of any errors from python scripts? > Any suggestions on how to debug this? > > Help is greatly appreciated! > > Thanks, > -- > *BENJAMIN VOGAN | *Director of Architecture > > <http://www.shopkick.com/> <http://www.shopkick.com/> > <http://www.shopkick.com/> > <https://www.facebook.com/shopkick> <https://www.facebook.com/shopkick> > <https://www.instagram.com/shopkick/> > <https://www.instagram.com/shopkick/> > <https://www.pinterest.com/shopkick/> > <https://www.pinterest.com/shopkick/> <https://twitter.com/shopkickbiz> > <https://twitter.com/shopkickbiz> > <https://www.linkedin.com/company-beta/831240/?pathWildcard=831240> > <https://www.linkedin.com/company-beta/831240/?pathWildcard=831240> >