Can Not Connect to Primary Node AND Can not resolve IP Issues

[steve-rodriguez]

This issue was originally logged on the Mongodb Jira site, but they pointed me to the Moped github site to log the issue(s).

Using Mongoid 4.0.0, Moped 2.0.1 with a JRuby application running in VMware's TCServer. We use a 3 node replicaset with 1 primary and 2 secondaries. The Mongodb nodes are on a different host than the JRuby application. We have a different JRUBY app that uses Mongoid 2.7 ( obviously NO Moped ), and we have NO connection issues. I have attached a screenshot of our Mongoid.yml and our Mongoid_yml_parms which are sourced in to the mongoid.yml on app startup. We get the following errors quite often. If I put the mongodb and the application on the same host, we have NO network latency, blips, etc and see no issues. BUT on different hosts, when a network blip occurs, Moped doesn't appear to handle the issue and can not reconnect for whatever reason. We have increased/decrease the timeout params, but that has no effect. Please advise. Thx!

ERROR 1:
2014-11-11T16:23:04-07:00 ERROR : [e456fb5f-49d6-4ffb-8941-5d146d16be99] [192.168.165.15] [TBD] [visitor_id: 116876791] +++++++++ ERROR::: Failed to get footnotes -> Could not connect to a primary node for replica set #<Moped::Cluster:353630 @seeds=[<Moped::Node resolved_address="172.17.38.118:33478">, <Moped::Node resolved_address="172.17.38.119:33478">, <Moped::Node resolved_address="172.17.40.37:33478">]> +++++++++
2014-11-11T16:23:04-07:00 ERROR : [e456fb5f-49d6-4ffb-8941-5d146d16be99] [192.168.165.15] [TBD] [visitor_id: 116876791] /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/cluster.rb:254:in with_primary' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/primary.rb:55:inwith_node'
org/jruby/RubyProc.java:271:in call' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:65:inwith_retry'
/webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:71:in with_retry' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:65:inwith_retry'
/webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:71:in with_retry' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:65:inwith_retry'
/webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:71:in with_retry' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:65:inwith_retry'
/webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:71:in with_retry' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:65:inwith_retry'
/webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:71:in with_retry' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/selectable.rb:65:inwith_retry'
/webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/read_preference/primary.rb:54:in with_node' /webapps/apps/investors/WEB-INF/gems/gems/moped-2.0.1/lib/moped/query.rb:127:infirst'
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ERROR 2:
2014-11-11T12:21:47-07:00 WARN : [38bdc484-d381-4767-b032-4eee68b0bff9] [172.17.38.79] [TBD] [visitor_id: 116806669] MOPED: Could not resolve IP for: qa2-web-db3:33478 runtime: n/a