I don’t know if this helps at all, but the latest index that got created for the new day, with me running two nodes now, all got assigned to one of the two nodes.
Steve > On Feb 5, 2015, at 1:58 PM, David Pilato <[email protected]> wrote: > > When shards are evenly distributed, they won't move again. > What you should do is to start the two nodes, set replica to 1, the kill node > 2 and set replica to 0. > > Or you use the cluster reroute API: > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/cluster-reroute.html > > <http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/cluster-reroute.html> > > David > > Le 5 févr. 2015 à 22:40, Steve Johnson <[email protected] > <mailto:[email protected]>> a écrit : > >> I have a single ES AWS instance that I've been logging to as part of a >> standard ELK stack. It has been running for about 4 weeks. I had replication >> disabled. >> >> Today, I decided to stop and start the instance so that I could increase the >> memory size of the it. When it came back up, only about half of the 5 shards >> for each index were assigned...in some cases two, and in some cases 3. >> >> After fooling around a bunch, I looked on the disk, where I found that each >> of my indexes were stored within two high-level directories, >> '/data1/elasticsearch/es-vpc3/nodes/0' and >> /data1/elasticsearch/es-vpc3/nodes/1'. It is the shards stored in the '0' >> directory that were being assigned. The shards stored in '1' were not. This >> indicated to me that I must have been running two ES instances on the one >> instance without knowing it. So I figured, 'what the heck', and I started a >> second copy of ES. Sure enough, my other shards were assigned to the second >> instance! >> >> Here's the problem though. I've been using the HEAD plugin to view my >> cluster. Prior to the reboot, the display represented the cluster as a >> single ES instance with all of the shards being shown together in a single >> row. Now, I get two rows, one for each instance of ES, with the appropriate >> nodes for what I saw in the directory structure shown in each of the two >> rows. So something is clearly different than it was before. It appears that >> I was not running two distinct instances of ES. So what was I doing? Why did >> my indexes get split across two "nodes/N" directories and why upon reboot >> did only the "nodes/0" shards get assigned? >> >> Can someone tell me what is going on here....what was different about my >> setup before and after the reboot? Surely just giving the machine more >> memory couldn't have caused this, right? >> >> TIA for any enlightenment. >> >> >> -- >> 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] >> <mailto:[email protected]>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/elasticsearch/3aac59f7-30b9-40fc-af61-6de6c0764d6e%40googlegroups.com >> >> <https://groups.google.com/d/msgid/elasticsearch/3aac59f7-30b9-40fc-af61-6de6c0764d6e%40googlegroups.com?utm_medium=email&utm_source=footer>. >> For more options, visit https://groups.google.com/d/optout >> <https://groups.google.com/d/optout>. > > > -- > You received this message because you are subscribed to a topic in the Google > Groups "elasticsearch" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/elasticsearch/SpY5A2uZq1c/unsubscribe > <https://groups.google.com/d/topic/elasticsearch/SpY5A2uZq1c/unsubscribe>. > To unsubscribe from this group and all its topics, send an email to > [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/E47DA4B9-AB6B-4BDD-9912-95496A928096%40pilato.fr > > <https://groups.google.com/d/msgid/elasticsearch/E47DA4B9-AB6B-4BDD-9912-95496A928096%40pilato.fr?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout > <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/38C88038-410F-4014-83FF-0AFBA8873700%40filethis.com. For more options, visit https://groups.google.com/d/optout.
