Hi Attila, if you want to reference a file outside of the jar, you usually have to specify the complete URI with the "file:" schema. So try -Dlog4j.configuration=file:/home/sudocker/git/incubator-flink/flink-addons/flink-spargel/src/main/resources/log4j.properties. I hope this solves your problem.
Cheers, Till On Mon, Nov 10, 2014 at 11:10 AM, Attila Bernáth <[email protected]> wrote: > Sorry to bother about this again: what do I miss here? > > If I also set the JVM argument (in eclipse > Run/Configurations/Arguments/VM arguments): > -Dlog4j.configuration="/home/sudocker/git/incubator-flink/flink-addons/flink-spargel/src/main/resources/log4j.properties" > then I get the warning: > *************** > log4j:WARN No appenders could be found for logger > (org.apache.flink.runtime.blob.BlobServer). > log4j:WARN Please initialize the log4j system properly. > log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig > for more info. > *************** > The file contains one line: > log4j.rootLogger=OFF > > Attila > > > > 2014-11-07 14:29 GMT+01:00 Attila Bernáth <[email protected]>: >> I have a solution. >> >>> Assume I stand in the root directory of the incubator-flink repo. >> >> mkdir flink-addons/flink-spargel/src/main/resources >> cp ./flink-examples/flink-java-examples/src/main/resources/log4j.properties >> flink-addons/flink-spargel/src/main/resources/ >> >> (This file contains 1 line: >> log4j.rootLogger=OFF >> ) >> >> This prevents any log outputs. >> >> However, if I also set the JVM argument (in eclipse >> Run/Configurations/Arguments/VM arguments): >> -Dlog4j.configuration="/home/sudocker/git/incubator-flink/flink-addons/flink-spargel/src/main/resources/log4j.properties" >> then I get the warning: >> log4j:WARN No appenders could be found for logger >> (org.apache.flink.runtime.blob.BlobServer). >> log4j:WARN Please initialize the log4j system properly. >> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig >> for more info. >> >> >> Attila
