1 - Depends on how much data you have. 2 - Yes, two replicas will mean one will never be assigned. This is because you have 2 nodes but 3 copies of the data. Set replica to just 1. 3 - That sounds very unusual. Have you tried to fetch one of these documents via id?
On 11 December 2014 at 15:50, Ramdev Wudali <[email protected]> wrote: > Hi: > I have a single node Elasticsearch instance running (version 1.0.0). > This instance was configured > with multicast false and no unicast IPs specified. and I change the > default ports from 9200,9300 to 9600,9700 with 5 Shards and no replication. > > I just added a new node to this instance like so : > on a new server, I used the same exact Elasticsearch version, with the > configuration file copied over from the above instance, modified the > unicast list of hosts to include the IP address of the above server > instance. > > I started up the node instance with this configuration. I then checked on > the cluster and saw the new instance being reported as an additional node. > I then used curl to up the replication factor to 2 > > My questions are these : > > 1. How long does it take for the data to be synchronized /distributed so > that the data is available to be queried properly ? > 2. Is the process I follow above flawed ? (are there any issues with it > and Can I recover by stopping the cluster and restarting them with proper > configuration set) > 3. Prior to addition of the node, I was able to query for documents older > than 35 days (now-35d) but after the addition, this data is not available. > a query for match_all returns the right number of documents, except that > the older documents do not seem to be query able . If the new node that was > added goes away how is the data affected ? > > Thanks for the responses and assists. > > Cheers > > Ramdev > > > > > -- > 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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/9c250aa6-86a7-412f-a4df-afca9850dfb5%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/9c250aa6-86a7-412f-a4df-afca9850dfb5%40googlegroups.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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAEYi1X-uEF%2BqYQQOOS7M5swZEbh%3DVCEVVG6FhnYC0A%3DQUf5wcw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
