puppetserver does not handle ssl renegotiation to different puppetdb servers behind a vip

I have two puppetdb servers behind a VIP. Puppetserver currently requires them to have the "same" ssl cert in order to not get this error.

2014-11-20 22:04:03,392 ERROR [c.p.h.c.SyncHttpClient] Error executing http request
javax.net.ssl.SSLHandshakeException: server certificate change is restrictedduring renegotiation
at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1300) ~[na:1.7.0_71]
at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:513) ~[na:1.7.0_71]
at sun.security.ssl.SSLEngineImpl.writeAppRecord(SSLEngineImpl.java:1180) ~[na:1.7.0_71]
at sun.security.ssl.SSLEngineImpl.wrap(SSLEngineImpl.java:1152) ~[na:1.7.0_71]
at javax.net.ssl.SSLEngine.wrap(SSLEngine.java:469) ~[na:1.7.0_71]
at org.apache.http.nio.reactor.ssl.SSLIOSession.doWrap(SSLIOSession.java:220) ~[puppet-server-release.jar:na]
at org.apache.http.nio.reactor.ssl.SSLIOSession.doHandshake(SSLIOSession.java:254) ~[puppet-server-release.jar:na]
at org.apache.http.nio.reactor.ssl.SSLIOSession.isAppInputReady(SSLIOSession.java:391) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.AbstractIODispatch.inputReady(AbstractIODispatch.java:119) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.BaseIOReactor.readable(BaseIOReactor.java:159) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:338) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:316) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:277) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:105) ~[puppet-server-release.jar:na]
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:584) ~[puppet-server-release.jar:na]
at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_71]