On Thursday, January 15, 2015, Alexander Alexandrov < alexander.s.alexand...@gmail.com> wrote:
> OK, let's be conservative and not blow up the list of configuration values > then. > Yes :) > Is there a default point where I should also document these settings? > In the setup section of the docs. There is an overview page of all config parameters. > 2015-01-15 15:02 GMT+01:00 Ufuk Celebi <u...@apache.org > <javascript:_e(%7B%7D,'cvml','u...@apache.org');>>: > >> "env.java.classpath" could be used for global class path settings (both >> JM and TM) and the other ones for JM and TM respectively. I don't know if >> this is really necessary though. Because no one else asked for it, I think >> it's fine to go with what suits your use case. >> >> – Ufuk >> >> On 15 Jan 2015, at 14:25, Alexander Alexandrov < >> alexander.s.alexand...@gmail.com >> <javascript:_e(%7B%7D,'cvml','alexander.s.alexand...@gmail.com');>> >> wrote: >> >> > Sorry, I meant between the three. In particular, where will >> env.java.classpath propagate? >> > >> > 2015-01-15 14:24 GMT+01:00 Alexander Alexandrov < >> alexander.s.alexand...@gmail.com >> <javascript:_e(%7B%7D,'cvml','alexander.s.alexand...@gmail.com');>>: >> > No worries, this is the first reply that I get in this thread. >> > >> > What would be the difference between the two? I can make a PR if we >> agree on that. >> > >> > 2015-01-15 11:28 GMT+01:00 Ufuk Celebi <u...@apache.org >> <javascript:_e(%7B%7D,'cvml','u...@apache.org');>>: >> > Hey Alexander, >> > >> > there is only the option "env.java.opts", which can be set in the >> config. I think you cannot use this to have multiple "-classpath" options >> when starting Java? >> > >> > It makes sense to have the option to add something to the classpath. I >> will check this and fix it. :-) What about "taskmanager.env.java.classpath" >> and "jobmanager.env.java.classpath" as a configuration key? And maybe an >> additional "env.java.classpath"? >> > >> > PS: sorry for the incomplete mail before :D >> > >> > On 15 Jan 2015, at 01:00, Alexander Alexandrov < >> alexander.s.alexand...@gmail.com >> <javascript:_e(%7B%7D,'cvml','alexander.s.alexand...@gmail.com');>> >> wrote: >> > >> > > Hi there, >> > > >> > > is there a canonical / suggested way to customize the classpath of >> the Flink JM and TM processes? >> > > >> > > At the moment I hardcoded my way around this by manually changing the >> following lines like that: >> > > >> > > # in taskmanager.sh >> > > $JAVA_RUN [...] -classpath "/tmp/classes:$FLINK_TM_CLASSPATH" >> > > >> > > # in jobmanagre.sh >> > > $JAVA_RUN [...] -classpath "/tmp/classes:$FLINK_JM_CLASSPATH" >> > > >> > > Perhaps there is a variable that I can set in conf/flink.yaml that >> will do the same trick. >> > >> > >> > >> >> >
