Hi All, We are running riak kv 2.0.1 on 5 node, all are high end conf i.e it does not have any load. All not have solr on.
Still, We getting very high latency After Some investigation, i have found what will be a possible issue, We have one bucket with solr index, solr index's each document has about 100+ dynamic fields in the Solr schema I have read two issue related to the same problem as below https://github.com/basho/yokozuna/issues/719 https://github.com/basho/yokozuna/issues/330 This specify that you should not have more than 60 dynamic fields else riak will get slow because of solr index creation will be very slow Below is riak-admin status related to solr rings_reconciled_total : 80 search_index_fail_count : 1011 search_index_fail_one : 5 search_index_latency_95 : 36450099 search_index_latency_99 : 54188877 search_index_latency_999 : 54188877 search_index_latency_max : 54188877 search_index_latency_mean : 15818891 search_index_latency_median : 17226576 search_index_latency_min : 1919 search_index_throughput_count : 36125 search_index_throughput_one : 19 search_query_fail_count : 29 search_query_fail_one : 0 search_query_latency_95 : 0 search_query_latency_99 : 0 search_query_latency_999 : 0 search_query_latency_max : 0 search_query_latency_mean : 0 search_query_latency_median : 0 search_query_latency_min : 0 search_query_throughput_count : 3455 Also related to port time waiting as below netstat -anp | grep :8093 | grep EST | wc -l 20 netstat -anp | grep :8093 | grep TIME_WAIT | wc -l 21 Please help us find out issue and what will be possible solution Thanks, Amol -- View this message in context: http://riak-users.197444.n3.nabble.com/Riak-getting-very-slow-tp4035209.html Sent from the Riak Users mailing list archive at Nabble.com. _______________________________________________ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
