Hi, I have installed mesos on a single host master/slave config (for devpt/test).
Mesos works fine with frameworks I tested (aurora...). I try to create my own scheduler/executor in python, based on example given with sources, but I cannot get my task executed. Executor is not executed (I have added debug logs in a file to check, and no file is created), but I see no error in master logs (console) nor slave logs. In master I can see: I1017 16:50:30.601210 25794 master.cpp:3559] Sending 1 offers to framework 20141017-141022-16777343-5050-25774-0047 I1017 16:50:30.608912 25789 master.cpp:2169] Processing reply for offers: [ 20141017-141022-16777343-5050-25774-97 ] on slave 20141017-141022-16777343-5050-25774-0 at slave(1)@127.0.0.1:5051 (localhost) for framework 20141017-141022-16777343-5050-25774-0047 I1017 16:50:30.609207 25789 hierarchical_allocator_process.hpp:563] Recovered cpus(*):8; mem(*):6900; disk(*):215925; ports(*):[31000-32000] (total allocatable: cpus(*):8; mem(*):6900; disk(*):215925; ports(*):[31000-32000]) on slave 20141017-141022-16777343-5050-25774-0 from framework 20141017-141022-16777343-5050-25774-0047 My reply to the offer is received, but in my scheduler I receive an update status of TASK_LOST. I do not see how to debug this, I see no information why my task is lost (there is enough cpu/mem, I ask 2 cpu, and 2024 mem), and it seems that it is rejected at master level. Any hint on how to analyse this? Thanks -- gpg key id: 4096R/326D8438 (keyring.debian.org) Key fingerprint = 5FB4 6F83 D3B9 5204 6335 D26D 78DC 68DB 326D 8438
