It is a bad idea to use "data driven" mode (aka schemaless-mode) with
Once the server receives the data it will perform the necessary routing.
GRAFANA TIMESLICE NOT WORKING UPDATE
The Solr server and CloudSolrClient will direct an update request to the first collection that an alias points to. When adding data, you should usually direct documents to the alias (e.g., reference the alias name instead of any collection). Since both queries and updates may be done via the alias. Ideally, as a user of a routed alias, you needn’t concern yourself with the particulars of the collection naming pattern Possible to configure custom chains with other types of UpdateRequestProcessors between RAUP and DUP. RAUP, in coordination with the Overseer, is the main part of a routed alias, and must immediately precede DUP. RoutedAliasUpdateProcessor (RAUP) in front of itself. When DistributedUpdateProcessor (DUP) initializes, it detects that the update targets a routed alias and injects UpdateRequestProcessor chain as usual, but When processing an update for a routed alias, Solr initializes its There are presently two types of routed alias: time routed and category routed. To address the update limitations associated with standard aliases and provide additional useful features, the concept of Than relevancy calculations, this is not a problem. However, for analytical use cases where results are sorted on numeric, date, or alphanumeric field values, rather TF/IDF relevancy is important you will want to turn on one of the With multiple collections in an alias this is always a problem, so if you have a use case for which BM25 or When deleting an alias, underlying collections are unaffected.Īny alias (standard or routed) that references multiple collections may complicate relevancy.īy default, SolrCloud scores documents on a per-shard basis.
GRAFANA TIMESLICE NOT WORKING FULL
The full definition of all aliases including metadata about that alias (in the case of routed aliases, see below)Ĭan be verified via the LISTALIASES command.Īlternatively this information is available by checking /aliases.json in ZooKeeper with either the native ZooKeeperĬlient or in the tree page of the cloud menu in the admin UI.Īliases may be deleted via the DELETEALIAS command. The current list of collections that are members of an alias can be verified via the Standard aliases are created and updated using the CREATEALIAS command. Rejected with an error since there is no logic by which to distribute documents among the multiple collections. Or those that define the routing between multiple collections ( Routed Aliases). It’s possible to send collection update commands to aliases, but only to those that either resolve to a single collection These types are discussed in this section. Within routed aliases, there are two types: category-routed aliases and time-routed aliases. There are two types of aliases: standard aliases and routed aliases.