Using same version on all nodes of a cluster still holds. Otherwise you will get unpredictable behavior, especially in case of using new features.
Jörg On Wed, Mar 26, 2014 at 1:12 PM, Graham Tackley <[email protected]> wrote: > Not true anymore: the java client has been compatible between minor > versions since 0.90 as far as I remember. 1.0.0 client is currently working > just fine against my 1.0.1 cluster, and my experimentation today shows that > it also works fine against 1.1.0. So this used to be a nightmare requiring > synchronised upgrades, but hasn't been for a while. > > FWIW we use the java client (in transport client mode) extensively from > our scala apps, and it works brilliantly. I'd definitely recommend. > > > On Wednesday, 26 March 2014 11:45:19 UTC, Martin Forssen wrote: >> >> The Java API is said to have better performance (and I believe that). The >> drawbacks are that you must use the exact same version of the java API >> library on the client as the server runs, as well as the same version of >> Java. So upgrades suck. >> > -- > 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/610cb839-1625-43d6-be57-db654de9aace%40googlegroups.com<https://groups.google.com/d/msgid/elasticsearch/610cb839-1625-43d6-be57-db654de9aace%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/CAKdsXoFdbKjEH0u5EBKUZHrSNnkPUESHYkW7RiZkw5epOG20qg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
