Thanks for your suggestion Erick, I'm changing the code and I'll use the Collections API RELOAD. I have done few test changing synonyms dictionary or solrconfig and everything works fine.
Well, I think you already know, but looking at solr.log file after the collections api reload call, I have seen a bunch of lines like this one: - Collection Admin sending CoreAdmin cmd to http://192.168.101.118:8080/solr params:action=RELOAD&core=collection1_shard1_replica1&qt=%2Fadmin%2Fcores ... Best regards and thanks again, Vincenzo On Fri, Dec 11, 2015 at 7:38 PM, Erick Erickson <erickerick...@gmail.com> wrote: > You should absolutely always use the Collection API rather than > any core admin API if at all possible. If for no other reason > than your client will be _lots_ simpler (i.e. you don't have > to find all the replicas and issue the core admin RELOAD > command for each one). > > I'm not entirely sure whether the RELOAD command is > synchronous or not though. > > Best, > erick > > On Fri, Dec 11, 2015 at 8:22 AM, Vincenzo D'Amore <v.dam...@gmail.com> > wrote: > > Hi all, > > > > in day by day work, often I need to change the solr configurations files. > > Often adding new synonyms, changing the schema or the solrconfig.xml. > > > > Everything is stored in zookeeper. > > > > But I have inherited a piece of code that, after every change, reload all > > the cores using CoreAdmin API. > > > > Now I have 15 replicas in the collection, and after every core reload the > > code waits for 60 seconds (I suppose it's because who wrote the code was > > worried about the cache invalidation). > > > > Given that, it takes about 25 minutes to update all the cores. Obviously > > during this time we cannot modify the collection. > > > > The question is, to reduce this wait, if I use the collection API RELOAD, > > what are the counter indication? > > > > Thanks in advance for your time, > > Vincenzo > > > > > > -- > > Vincenzo D'Amore > > email: v.dam...@gmail.com > > skype: free.dev > > mobile: +39 349 8513251 > -- Vincenzo D'Amore email: v.dam...@gmail.com skype: free.dev mobile: +39 349 8513251
