For those interested in the solution: It would seem the issue was caused by clock drifting between my servers. There was an issue with NTP and the servers had drifted apart by more than 1 minute. Once I resolved the NTP issue, the warnings in Marvel went away.
On Wednesday, April 29, 2015 at 2:07:47 PM UTC-4, Michael Young wrote: > > I have a 6 node Elasticsearch cluster set up. I was running ES 1.4.4 and > Marvel was working without any issues. > > Today I upgraded to Elasticsearch 1.5.2. Each of my 6 nodes is configured > to use the same marvel exporter (host01). It looks like all of the data is > getting to the Marvel host. However, the Marvel interface shows the ! > sign and says “No report has been received for more than 1 min” for each of > my collections. This just started with my upgrade from 1.4.4 to 1.5.2. It > seems as if the data is getting into the .marvel indexes, so I’m not sure > why the Marvel interface shows this message. > > Is there anything simple I should be looking for to figure out what’s > going on? > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/7c22e8f6-1c95-4ccc-ac84-8a2cecdac636%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.