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fbbe2529c1
" There are several helpers in this .cc file that need to get datacenter for endpoints. For it they use global snitch, because there's no other place out there to get that data from. The whole dc/rack info is now moving to topology, so this set patches the consistency_level.cc to get the topology. This is done two ways. First, the helpers that have keyspace at hand may get the topology via ks's effective_replication_map. Two difficult cases are db::is_local() and db.count_local_endpoints() because both have just inet_address at hand. Those are patched to be methods of topology itself and all their callers already mess with token metadata and can get topology from it. " * 'br-consistency-level-over-topology' of https://github.com/xemul/scylla: consistency_level: Remove is_local() and count_local_endpoints() storage_proxy: Use topology::local_endpoints_count() storage_proxy: Use proxy's topology for DC checks storage_proxy: Keep shared_ptr<proxy> on digest_read_resolver storage_proxy: Use topology local_dc_filter in its methods storage_proxy: Mark some digest_read_resolver methods private forwarding_service: Use topology local_dc_filter storage_service: Use topology local_dc_filter consistency_level: Use topology local_dc_filter consitency-level: Call count_local_endpoints from topology consistency_level: Get datacenter from topology replication_strategy: Remove hold snitch reference effective_replication_map: Get datacenter from topology topology: Add local-dc detection shugar