Tag - chaining

MongoDB Replica set Scenarios and Internals

MongoDB replica sets replication internals r

The MongoDB® replica set is a group of nodes with one set as the primary node, and all other nodes set as secondary nodes. Only the primary node accepts “write” operations, while other nodes can only serve “read” operations according to the read preferences defined. In this blog post, we’ll focus on some MongoDB replica set scenarios, […]

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ProxySQL Rules: Applying and Chaining the Rules

ProxySQL Rules

In this post, I am going to show you how you can minimize the performance impact of ProxySQL rules by using some finesse.
Apply Test
In my previous post, we could see the effect of the rules on ProxySQL performance. As we could also see, the “apply” option does not help with 1000 tables. Are we sure […]

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