Re: Hostname resolution error impacting data local computing

2015-07-09 Thread Robert Schmidtke
en executing a job. Thanks Robert -- View this message in context: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Hostname-resolution-error-impacting-data-local-computing-tp1993p1996.html Sent from the Apache Flink User Mailing List archive. mailing list archive at Nabble.com.

Re: Hostname resolution error impacting data local computing

2015-07-09 Thread Stephan Ewen
Hey! Thanks for reporting this. We added the warning when we spoiled some of our own experiments with faulty DNS configurations. I am not sure what could be done in this case. Do you know the reason why the java dns reverse resolution works differently from nslookup in that case? BTW:There shoul

Hostname resolution error impacting data local computing

2015-07-09 Thread Robert Schmidtke
Hi everyone, I'm currently testing data local computing of Flink on XtreemFS (I'm one of the developers). We have implemented our adapter using the hadoop FileSystem interface and all works well. However upon closer inspection, I found that only remote splits are assigned, which is strange, as Xtr