Question #253432 on Graphite changed: https://answers.launchpad.net/graphite/+question/253432
Description changed to: Hello! I've tested single node of graphite, it works very fast, now decided to create fail-safe cluster. Started testing with two nodes in cluster, config listed below, and faced with problem of slow rendering when running two webapps. Fetch takes about 4 seconds, but when shutdown one replica fetch longs about 250ms (same latency when there was no cluster) What is wrong? Each node config: - Relay LINE_RECIEVER 0.0.0.0:2003 PICKLE_RECIEVER 0.0.0.0:2004 RELAY_METHOD consistent-hashing DESTINATIONS 192.168.0.10:2104:a,192.168.0.10:2204:b,192.168.0.11:2104:a,192.168.0.11:2204:b - Cache:a PICKLE_RECIEVER 0.0.0.0:2104 CACHE_QUERY 0.0.0.0:7102 - Cache:b PICKLE_RECIEVER 0.0.0.0:2204 CACHE_QUERY 0.0.0.0:7202 - WebApp CARBONLINK_HOSTS = ["127.0.0.1:7102:a","127.0.0.1:7202:b"] CLUSTER_SERVERS = ["192.168.0.11:8000"] # and ["192.168.0.10:8000"] on other node - Nginx upstream servers: 192.168.0.10:8000, 192.168.0.11:8000 all data was wiped before making cluster nodes connected with gigabit links -- You received this question notification because you are a member of graphite-dev, which is an answer contact for Graphite. _______________________________________________ Mailing list: https://launchpad.net/~graphite-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~graphite-dev More help : https://help.launchpad.net/ListHelp
