> On Apr 21, 2015, at 5:18 AM, 温曙光 <[email protected]> wrote: > > Hi all: > Can I run multiple contrail-api processes on the same machine?
Yes. > > For ZooKeeper, each contrail-api instance using a directory with worker id > appended, so i think it's safe for both of them to access Zookeeper. > For RabbitMQ, it use similar to seperate the queue, and it's safe too. > > What happen to cassandra if two contrail-api processes share the same > keyspace? They all use the same keyspace (across machines). > What happen when both contrail-api processes update the same object? The answer is independent on whether they run in the same machine or not. > > > _______________________________________________ > Dev mailing list > [email protected] > http://lists.opencontrail.org/mailman/listinfo/dev_lists.opencontrail.org _______________________________________________ Dev mailing list [email protected] http://lists.opencontrail.org/mailman/listinfo/dev_lists.opencontrail.org
