I have two Solr cores. Core0 imports data from a Oracle table called items. Each item has a unique id (item_id) and is either a video item or a audio item (item_type). Other fields contain searchabl
When using distributed and scalable architecture, eventual consistency is often a requirement. Graphically, how to deal with this eventual consistency?
I have a Web Service (model-layer) which communicates with Database. This module is responsible of saving and retrieving the data and managing the transaction. Also many BL are defined her. The other
If I\'m running the same binary (which implies the same architecture) on multiple nodes of a Beowulf cluster in an MPI configuration, is it safe to pass function pointers via MPI as a way of telling a
I am looking for a Map to share information between two instances of a Java web application running on separate machines. Reads and writes to this map need t开发者_运维知识库o be very fast and don\'t
I am quite confident with developing DDD applications, but one area which is continuing to cause me problems is when two applications integrate with each other. I am struggling to find any useful book
I experiencing an issue when tried to build a project on a slave. I\'ve got a pom.xml with something like that :
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete,开发者_运维问答 overly broad, or rhetorical andcannot be reasonably answered in its current form.
I\'m fairly new to Akka and new to distributed programming in general.Using Akka\'s Mist component, I\'ve created supervised actors to handle HTTP requests asynchronously.Everything is currently runni
We have an application that collects the logs from various network devices and saves it in a MySQL database. This happens every 10 minutes.The MySQL database keeps a week worth of logs.
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