Re: SolrCloud Core Reload
Optimize will be distributed to all shards/replicas. I believe reload will only reload the specific core. For reloading the complete collection use the Collections API: https://cwiki.apache.org/confluence/display/solr/Collections+API On Thu, Apr 16, 2015 at 5:15 PM, Vincenzo D'Amore v.dam...@gmail.com wrote: Hi all, I have a solrcloud cluster with 3 server and there are many cores. Using the SolrCloud UI Admin Core, if I execute core optimize (or reload), all the core in the cluster will be optimized or reloaded? or only the selected core?. Best regards, Vincenzo
Re: SolrCloud Core Reload
I don't think there is any Collection level support at this point in the Solr admin UI. Whatever you do via the UI would be core level, unless I'm forgetting something. On Thu, Apr 16, 2015 at 5:15 PM, Vincenzo D'Amore v.dam...@gmail.com wrote: Hi all, I have a solrcloud cluster with 3 server and there are many cores. Using the SolrCloud UI Admin Core, if I execute core optimize (or reload), all the core in the cluster will be optimized or reloaded? or only the selected core?. Best regards, Vincenzo -- Anshum Gupta
Re: SolrCloud Core Reload
Hi, this morning I have optimised my SolrCloud cluster (3 instances). I have many collections, all are in shard and replica for each node. At the end of optimisation task (about 10 minutes) all cores are optimised on every node. How can be sure than also reload affects all the cores? On Fri, Apr 17, 2015 at 9:31 AM, Anshum Gupta ans...@anshumgupta.net wrote: I don't think there is any Collection level support at this point in the Solr admin UI. Whatever you do via the UI would be core level, unless I'm forgetting something. On Thu, Apr 16, 2015 at 5:15 PM, Vincenzo D'Amore v.dam...@gmail.com wrote: Hi all, I have a solrcloud cluster with 3 server and there are many cores. Using the SolrCloud UI Admin Core, if I execute core optimize (or reload), all the core in the cluster will be optimized or reloaded? or only the selected core?. Best regards, Vincenzo -- Anshum Gupta -- Vincenzo D'Amore email: v.dam...@gmail.com skype: free.dev mobile: +39 349 8513251
Re: SolrCloud Core Reload
On 4/17/2015 7:21 AM, Vincenzo D'Amore wrote: this morning I have optimised my SolrCloud cluster (3 instances). I have many collections, all are in shard and replica for each node. At the end of optimisation task (about 10 minutes) all cores are optimised on every node. How can be sure than also reload affects all the cores? The optimize command is sent at the core level, to a specific machine, but sets in motion an optimize of the entire collection, one core at a time. The optimize update command ignores distrib=false -- it always optimizes the entire collection. If you send a RELOAD action to a core in a collection, it will only affect that core. There is a separate RELOAD action on the Collections API which will reload every core in the collection on all servers. Perhaps we should change how optimize works, and provide an OPTIMIZE action on the Collections API, so it works much the same as RELOAD. I remember seeing an issue in Jira about adding distrib=false support to optimize, but now I can't find it. Changing optimize to work like RELOAD would fix that issue. Thanks, Shawn
SolrCloud Core Reload
Hi all, I have a solrcloud cluster with 3 server and there are many cores. Using the SolrCloud UI Admin Core, if I execute core optimize (or reload), all the core in the cluster will be optimized or reloaded? or only the selected core?. Best regards, Vincenzo
