FYI I have prepared Knapsack plugin for Elasticsearch 0.20.6 https://github.com/jprante/elasticsearch-knapsack
Source code tag: https://github.com/jprante/elasticsearch-knapsack/releases/tag/0.20.6.2 Link of Plugin ZIP for 0.20.6.2: http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/0.20.6.2/elasticsearch-knapsack-0.20.6.2-plugin.zip Jörg On Thu, Oct 2, 2014 at 12:42 PM, [email protected] < [email protected]> wrote: > If you wish, I can prepare a knapsack backport for 0.20, then you can dump > all your data into an archive file, and reimport the archive into a higher > version. > > Jörg > > On Thu, Oct 2, 2014 at 2:28 AM, Eugene Strokin <[email protected]> > wrote: > >> Hello, >> my ES cluster is still running version 0.20.1. It is time to upgrade. I >> know I cannot just use indexes as is and replace the jars by the newest ES. >> They are not compatible as far as I understood. >> So I need to set up a parallel cluster with the newest ES and some how >> transfer all the data with zero down time. The size of the indexes is about >> 100Gb and the traffic is relatively big, so it could take some time, and >> somehow I need to keep the clusters in sync. >> Did someone had such experience? >> Does someone have any suggestions how to approach this? >> I cannot come up with some elegant solution. >> Any help is greatly appreciated. >> Thank you, >> Eugene >> >> -- >> 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/187ebef9-d1ce-436f-8986-c355c853b622%40googlegroups.com >> <https://groups.google.com/d/msgid/elasticsearch/187ebef9-d1ce-436f-8986-c355c853b622%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/CAKdsXoE3-htFL9XGMnOpV2WMZq9fWhj%2B9QjzJOjZty64Hdh0Ww%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
