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rosmaster crash with duplicated service

Hi,

I'm working on a simple service which has to be duplicated. I've developped a fault tolerance mecanism (Primary Back-Up Replication) using checkpointing to save the answer/state of a the first server and restore it to the second one. The rosmaster is launched on the first one's ECU (Raspberry Pi like).

My problem is in case my first ECU crash, the rosmaster crash and so i can't run my nodes on my second ECU without reloading them. So my question is :

Thank you in advance for your answer

Asked by bulgrozer on 2016-08-09 05:16:57 UTC

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