Re: no log exists in JM and TM when updated to Flink 1.7

2019-01-02 Thread Joshua Fan
Hi Till I found the root cause why log-not-show when use logback, because flink does not include the logback-*.jar in the lib folder. After I put the logback jar file in lib, everything is ok now. I think flink should put the logback jar files into the lib directory, not just the log4j jar file, b

Re: no log exists in JM and TM when updated to Flink 1.7

2019-01-02 Thread Till Rohrmann
Hi Joshua, could you check the content of the logback.xml. Maybe this file has changed between the versions. Cheers, Till On Wed, Dec 26, 2018 at 11:19 AM Joshua Fan wrote: > Hi, > > It is very weird that there is no log file for JM and TM when run flink > job on yarn after updated flink to 1.