Thank you Mark. Makes perfect sense. Chris
On Tue, Aug 26, 2014 at 6:25 PM, Mark Walkom <ma...@campaignmonitor.com> wrote: > Only master eligible for discovery.zen.minimum_master_nodes, so in your > case it is 1. And that's bad as you can end up with a split brain > situation. You should, if you can, make all three nodes master eligible. > > gateway.recover_after_nodes is all nodes, as per > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-gateway.html#recover-after > > Regards, > Mark Walkom > > Infrastructure Engineer > Campaign Monitor > email: ma...@campaignmonitor.com > web: www.campaignmonitor.com > > > On 26 August 2014 23:37, Chris Neal <chris.n...@derbysoft.net> wrote: > >> Hello all, >> >> Question >> about gateway.recover_after_nodes and discovery.zen.minimum_master_nodes in >> a distributed ES cluster. By "distributed" I mean I have: >> >> 2 nodes that are data only: >> 'node.data' => 'true', >> 'node.master' => 'false', >> 'http.enabled' => 'false', >> >> 1 node that is a master/search only node: >> 'node.master' => 'true', >> 'node.data' => 'false', >> 'http.enabled' => 'true', >> >> When setting discovery.zen.minimum_master_nodes, is the (n / 2) + 1 >> formula including *all* nodes of all types in the cluster, or just >> those who can be masters? >> >> Similarly, when setting gateway.recover_after_nodes, is this value the >> number of all nodes of all types in the cluster, or just those that are >> data nodes? >> >> Thank you very much for your time! >> Chris >> >> -- >> 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/CAND3DphDg41GUrj-YLfU7W0_L6veTXMJjJPJ7Wfu6V9VsvdKHw%40mail.gmail.com >> <https://groups.google.com/d/msgid/elasticsearch/CAND3DphDg41GUrj-YLfU7W0_L6veTXMJjJPJ7Wfu6V9VsvdKHw%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > -- > 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/CAEM624biBGL9O7zaT%3Dfm3%2BfNRCMoDrQDR_CRCV%3DhM9FZCAqOpw%40mail.gmail.com > <https://groups.google.com/d/msgid/elasticsearch/CAEM624biBGL9O7zaT%3Dfm3%2BfNRCMoDrQDR_CRCV%3DhM9FZCAqOpw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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/CAND3Dpg8z92md3%3D-njUj4Zb%2BXu7Z65XOzDK4hw%2B6XjKv2pGSzA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
