Hello team, I'm trying to raise an all-in-one Contrail+Devstack(Mitaka) environment in a physical Ubuntu node (trusty), using latest version. So far I've been able to install all components using the contrail-devstack-plugin, everything's up, networks and instances can be seen from the webUI, however:
(1) Query Engine is unstable, it's down at first, then I go to its screen and run its startup script again, it's up for a while, then down again. Logs are not that obvious to me, but final words are: "DataValue(cass::cql::interface::CassLibrary*, const CassValue*): Assertion `rc == CASS_OK' failed. Aborted (core dumped) query-engine failed to start" ...Seems like Cassandra DB going down? but then I start query-engine again and at the second or third attempt it stays up. At first I thought about RAM being almost full at 16G, so I went to 32GB, but all the processes still consume around 16GB. Any ideas on where to check? (2) Instances are not getting an IP address. I see messages to 169.x.x.x being forwarded by the vRouter so at least it's partially working. Will keep looking but maybe this is a known issue and someone can recommend some troubleshooting steps? Thanks, *Gianpietro Lavado* Solutions Architect +51 991686754 <+51991686754> glav...@whitestack.com gianpietro-1
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