Index switching scheduling method and scheduling device
A scheduling method and indexing technology, applied in the network field, can solve problems such as loss of search function of search devices, time-wasting processing capabilities of search devices, unavailable search services, etc.
Active Publication Date: 2021-06-04
无线生活(杭州)信息科技有限公司
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[0003] However, when index switching is performed in the prior art, the efficiency of index switching is uncontrollable, and the search service is prone to be unavailable, and it is easy to waste time and processing capacity of the search device due to repeated index switching, and even cause system errors, resulting in search When the device loses the search function
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[0027] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.
[0028] figure 1 is a flow chart of an index switching scheduling method according to an exemplary embodiment, as shown in figure 1 As shown, the index switching scheduling method includes the following steps 101-104:
[0029] In step 101, registration information is sent to a server for identity registration, wherein the server selects one registration information from a plurality of registrat...
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The invention relates to an index switching scheduling method and a scheduling device. The method includes: sending registration information to a server to perform identity registration, wherein the server selects one registration information from a plurality of registration information to register as the main controller; after the identity registration is successful, receiving an index scheduling request, the The index scheduling request includes the information of the fragmentation of the search service, the information of the index library and the search device; according to the index scheduling request, create an index switching task with the same number as the fragmentation; execute the index switching task according to a preset strategy , so as to control the search device to perform index switching in the index library. This technical solution can avoid the waste of time and processing capacity of the search device due to repeated index switching, and even trigger system errors, resulting in the loss of the search function of the search device; it can also realize the control of index switching efficiency under the condition that the search service is normal .
Description
technical field [0001] The present invention relates to the field of network technology, in particular to an index switching scheduling method and a scheduling device. Background technique [0002] In the field of e-commerce, search engines are very important. The data in the search device includes prices, titles, etc. that change in real time, and also includes indicator fields such as the number of annual purchasers and repurchase rates that need to be counted offline. These data are usually constantly changing, so it is necessary to regularly build new indexes and replace the old indexes in the search device, so as to update the data in the search device through index switching, and also to ensure the normal operation of the search service during index switching . [0003] However, when index switching is performed in the prior art, the efficiency of index switching is uncontrollable, and the search service is prone to be unavailable, and it is easy to waste time and pr...
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IPC IPC(8): G06F16/951G06F16/953
CPCG06Q30/0625G06F16/951G06F16/953
Inventor 廖刘承王正阳明洪涛
Owner 无线生活(杭州)信息科技有限公司