Monitoring method, device and system for caching data based on distributed system
A distributed system and caching data technology, applied in hardware monitoring, electrical digital data processing, digital data information retrieval, etc., can solve problems such as inability to centrally monitor cached data and inability to guarantee application nodes.
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Embodiment 1
[0023] In its most basic configuration, the figure 1 It is a schematic structural diagram of a monitoring system for buffering data based on a distributed system according to Embodiment 1 of the present application. The architecture depicted is only one example of a suitable environment for descriptive purposes and is not intended to suggest any limitation as to the scope of use or functionality of the application. Nor should this computing system be construed as a reference to figure 1 Any one or combination of components shown may have any dependencies or requirements.
[0024] Such as figure 1 As shown, the cache data monitoring system based on the distributed system provided by the present application may include: an application terminal cluster 10 , a database terminal 12 and a cache monitoring server 14 .
[0025] Wherein the application terminal cluster 10; the database terminal 12, establishes a communication relationship with the application terminal cluster, and i...
Embodiment 2
[0046] According to the embodiment of the present application, a method embodiment of a method for monitoring cached data based on a distributed system is also provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a set of computer-executable instructions such as and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0047] figure 2 is a schematic flowchart of a method for monitoring cached data based on a distributed system according to Embodiment 2 of the present application.
[0048] Such as figure 2 As shown, the method can be applied to a cache monitoring server. From the perspective of the cache monitoring server, the implementation process of the method for monitoring cached data based on a distributed system in this application is described in detail, which may include the following ...
Embodiment 3
[0086] Image 6 is a schematic diagram of a distributed system-based cache data monitoring device according to Embodiment 3 of the present application. Such as Image 6 As shown, the device may include: a detection module 301 , a modification status module 303 and a driving module 305 .
[0087] Among them, the detection module 301 is used to detect whether the hotspot data in the hotspot data table that establishes a communication relationship with the application terminal cluster is updated, wherein the application terminal cluster registers the hotspot data cached locally to the hotspot data table; the modification status module 303, It is used to modify the hotspot data cache status associated with the updated hotspot data in the hotspot data table to the status to be updated when it is detected that the hotspot data in the hotspot data table is updated. The hotspot data cache state associated with the updated hotspot data is pre-saved in the cache state database; the dr...
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