I'm not sure what problem you mean. If you mean that you have uneven disk utilization then I don't think there is something for that. You could raise the index weight in the allocation weights. That'd spread the shards of each index out more evenly. It might help. On Jun 12, 2014 7:26 PM, "Mark Walkom" <ma...@campaignmonitor.com> wrote:
> What's the ideal way to diagnose the initial problem stated? > > I can see in our cluster we have a node with 43GB (of 500) free, yet most > others have around 100GB free (of 500). I can see the shard count per node > (using _cat/shards) seems to roughly the same, but could it be because some > of our shards are just different sizes? > In the case of the OP though, a 500GB difference seems difficult to > explain. > > Regards, > Mark Walkom > > Infrastructure Engineer > Campaign Monitor > email: ma...@campaignmonitor.com > web: www.campaignmonitor.com > > > On 13 June 2014 09:00, Nikolas Everett <nik9...@gmail.com> wrote: > >> The disk threshold stuff has been available since sometime in 0.90. In >> 1.3 it'll be on by default. It works by stopping allocation to shards with >> disks over a watermark and moving shards off nodes that are over another >> higher mark. Meaning elasticsearch won't try to balance usage. Just keep >> from filling up disk. It's a somewhat fine distinction but a real one. >> On Jun 12, 2014 6:37 PM, "Mark Walkom" <ma...@campaignmonitor.com> wrote: >> >>> Yes, take a look at >>> http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/index-modules-allocation.html#disk >>> Although the docs mention coming in 1.3, I could have sworn it was still >>> available for 1.2. >>> >>> On a general note, ES should distribute things evenly across all nodes, >>> however I have noticed similar things on some of our nodes. >>> >>> Regards, >>> Mark Walkom >>> >>> Infrastructure Engineer >>> Campaign Monitor >>> email: ma...@campaignmonitor.com >>> web: www.campaignmonitor.com >>> >>> >>> On 12 June 2014 22:27, ES USER <es.user.2...@gmail.com> wrote: >>> >>>> How does Elasticsearch handle nodes that do not have the same amount of >>>> disk space on each node. Looking at the example below does ES limit >>>> storage to that of the smaller one or does it make use of all the space >>>> just allocating the shards accordingly? >>>> Or is it even smart enough to take disk space into consideration at all? >>>> >>>> >>>> Node 1 - 1 TB >>>> Node 2 - 750 GB >>>> Node 3 - 500 GB >>>> >>>> -- >>>> 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/8ed0d604-a8b4-41a0-924d-7d8af030fcd5%40googlegroups.com >>>> <https://groups.google.com/d/msgid/elasticsearch/8ed0d604-a8b4-41a0-924d-7d8af030fcd5%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 elasticsearch+unsubscr...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/elasticsearch/CAEM624Yqo5YELaNzhZzYCiAfFEU-fRdM-Xsfn9AT-K-uLCpiuA%40mail.gmail.com >>> <https://groups.google.com/d/msgid/elasticsearch/CAEM624Yqo5YELaNzhZzYCiAfFEU-fRdM-Xsfn9AT-K-uLCpiuA%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/CAPmjWd1zx7hNzfgd-ZN%3Doq-VzGUCUXXNr%3D5Bc2x9uNL9mVMNgw%40mail.gmail.com >> <https://groups.google.com/d/msgid/elasticsearch/CAPmjWd1zx7hNzfgd-ZN%3Doq-VzGUCUXXNr%3D5Bc2x9uNL9mVMNgw%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/CAEM624ZZz5NyYYHVg8OW6JEV4vkgKNnK28wtWiWOX5kD05Pzeg%40mail.gmail.com > <https://groups.google.com/d/msgid/elasticsearch/CAEM624ZZz5NyYYHVg8OW6JEV4vkgKNnK28wtWiWOX5kD05Pzeg%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/CAPmjWd1NJJjCBnmZ8ST7bACkoZ9UY-_keKQn49FijGPQDBArPA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
