Flink Gelly

2016-10-06 Thread dfki
Dear ladies and gentlemen,    I got a problem using Gelly in Flink. Currently I am loading a Virtuoso Graph into  Flink's Gelly and I want to  analyze it for the different paths one can take to link the different nodes. Therefore I am using the ScatterGatherIteration. However, my code just works

Aw: Re: Flink Gelly

2016-10-07 Thread dfki
Hi Vasia,    thanks for your reply.    Currently I am testing it on my normal workstation (16GB Ram) but I also tried it on out cluster.  Both are failing at the same amount of nodes, so I guess it has something to do with Gelly or with the properties.   The configured memory is default. I did no

Aw: Re: Re: Flink Gelly

2016-10-07 Thread dfki
Hi again,   I tried to change some configs and set the available amount memory to 4096mb  but there is no difference at all. Furthermore I monitored the usage of of RAM by the JVM and it does not go beyond 3gb at all.  I still don't think that the memory is the propblem. For me it looks like an

Aw: Re: Re: Re: Flink Gelly

2016-10-07 Thread dfki
Hi Fabian,    thanks for your reply.  I guess I will have to change something in my code in general to keep  the Hash Tables rather small.  Have a nice weekend!  Best, Dennis   Gesendet: Freitag, 07. Oktober 2016 um 13:31 Uhr Von: "Fabian Hueske" An: "dev@flink.apache.org" Betreff: Re: Re: Re