Your link doesn't work :( However this sort of info is going to be in the ES (soon to be) book - http://www.elasticsearch.org/guide/en/elasticsearch/guide/current/index.html
Regards, Mark Walkom Infrastructure Engineer Campaign Monitor email: [email protected] web: www.campaignmonitor.com On 9 May 2014 21:26, Jasper Siero <[email protected]> wrote: > We are investigating stability issues we encounter in our ES cluster, and > feel that the ES documentation is lacking import information on this topic. > > The mailing list seems to fill the gap with the "Document about recommended > hardware specs & sharding/index strategy" > > http://elasticsearch-users.115913.n3.nabble.com/Recommended-Hardware-Specs-amp-Sharding-Index-Strate. > .. > > The information in this conversation looks important (for example shards > should not be bigger then the heap size and the heap size shoud be half of > the total memory) but we haven’t found this information in the > documentation. We have two questions: > * Did we overlook this in the official documentation? > * If the official documentation is lacking this important information, what > should we do to make this taken care of? > > Information about our cluster: > > 4 node Elasticsearch cluster > 6 indices in use > Number of active shards 114 > version 0.90.3 > > JVM: > VM name: Java HotSpot(TM) 64-Bit Server VM > VM vendor: Oracle Corporation > VM version: 23.25-b01 > Java version: 1.7.0_25 > > OS: > virtual machine > CentOS 6.5 > 20 GB memory > > CPU: > CPU vendor: Intel > CPU model: Common KVM processor (2099 MHz) > CPU total logical cores: 2 > CPU cache: 4kb > > Cluster-wide storage size: 140 GB > > > > > > -- > View this message in context: > http://elasticsearch-users.115913.n3.nabble.com/Stability-issues-due-to-documention-flaw-ElasticSearch-tp4055631.html > Sent from the ElasticSearch Users mailing list archive at Nabble.com. > > -- > 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/1399634790470-4055631.post%40n3.nabble.com > . > 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/CAEM624ZXWHXiaLu1QsAYzwX3oqwYywAsVbg2NnVPig9NKevSyQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
