[deeply understand tcapulusdb technology] tcapulusdb process

【 In depth understanding of TcaplusDB technology 】TcaplusDB process

command ： start ...

Among them ,... Refers to the process of a process id, such as 1.2.2.2, 1.2.1.2 etc. , Simple regular expressions are also supported , such as start 1.2.2.*,  So as long as it matches 1.2.2 The process of id Will be activated ;

process id Can be in " Operational platform " →" State of the cluster " You can see , As shown in the red box below , Basically in the first 2 Column

To execute this command, the process needs to be stopped before it can be executed successfully , For running processes , Will fail , Whether the process is started or not can also be in " State of the cluster " Page view

TcaplusDB It's a distributed product of Tencent NoSQL database , The code for storage and scheduling is completely self-developed . With cache + Landing fusion architecture 、PB Levels of storage 、 Millisecond delay 、 Lossless horizontal expansion and complex data structure . At the same time, it has rich ecological environment 、 Easy migration 、 Extremely low operation and maintenance costs and five nine high availability features . Customer coverage game 、 Internet 、 government affairs 、 Finance 、 Manufacturing and the Internet of things .