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Data acquirer fault solution method

A data collector and solution technology, applied in the field of data collector fault resolution, can solve problems such as data collection lag and data loss, and achieve the effect of ensuring consistency

Active Publication Date: 2018-06-08
北京科来数据分析有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a solution to the failure of the data collector, which causes a serious lag in data collection and even leads to data loss after a single point of failure of the data collector;

Method used

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  • Data acquirer fault solution method

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specific Embodiment 1

[0036] Such as figure 1 As shown, a data collector fault solution method, the specific method is: after the data collector is started, link the corresponding data source for data collection, and update the heartbeat time linked to the data source to the database every other set time threshold T1, as long as If the heartbeat time does not exceed the set time distance threshold T2, it means that the data collector is working normally;

[0037] At the same time, the data collector and the control center establish a TCP long connection through socket communication. After the connection is established, log in to the control center, upload the ID of the data collector when logging in, and report all data sources linked to the data collector to the control center ID, after successful login, the data collector will report the heartbeat time of the data collector to the control center every set time threshold T3, as long as the heartbeat time does not exceed the set time distance thres...

specific Embodiment 2

[0042] On the basis of the specific embodiment 1, the method further includes: establishing a data collector group, and uploading the group ID of the data collector when the data collector logs in to the control center. Establish a data collector group to realize group management of data collectors. Such as figure 1 As shown, in this specific embodiment, the data collectors are divided into group g1 and group g2, wherein group g1 includes data collectors c1, c2 and c3, and collects data from data sources s1 to s6; group g2 includes data collectors Devices c4, c5 and c6 collect data from data sources s7 to s9.

specific Embodiment 3

[0043] On the basis of the specific embodiment 2, the method further includes: when establishing a data collector group, for data sources of the same business type, the data collectors are established in the same group, so that the responsibility of the group is clear. Such as figure 1 As shown, in this specific embodiment, the data sources collected by the data collectors of group g1 and the data collectors of group g2 are two data sources of different business types. The data collectors of group g1 can only be linked with the data sources c1 to c6 corresponding to group g1; the data collectors of group g2 can only be linked with the data sources c7 to c9 corresponding to group g2.

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Abstract

The invention provides a data acquirer fault solution method. After a data acquirer is started, if the data acquirer goes wrong, a control centre selects another data acquirer in an online state to perform fault processing; the control centre sends a fault processing notification to a fault processing data acquirer to perform fault processing; after receiving the fault processing notification, thefault processing data acquirer performs fault processing; the fault processing data acquirer queries data sources linked to a fault data acquirer, and distributes the data sources to the data acquirer in a normal working state to perform data acquisition; after distribution is completed, the data source distribution mode is sent to the control centre; the data acquirer detects whether a data source is newly distributed in a database in a timed manner; and if so, a data acquisition thread is started to perform data acquisition. By means of the data acquirer fault solution method provided by the invention, the consequence of serious data acquisition lagging, even data loss, due to the single-point fault of the data acquirer can be solved.

Description

technical field [0001] The invention relates to a method for troubleshooting a data collector, in particular to a method for troubleshooting a data collector suitable for pull-type data collectors. Background technique [0002] At present, pull-type data collectors (pull-type data collectors refer to the data collectors actively pull data from the data source, and the pull method can be to access the database of the data source or pull data through other communication methods.) Most failures After that, it cannot be automatically restored or the data source cannot be replaced by other data collectors, which will inevitably lead to serious lags in data collection, and even lead to data loss and other consequences. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for solving data collector faults after solving a single point of failure of the data collector, which leads to a serious lag in data collection, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26H04L29/06
CPCH04L41/0677H04L41/069H04L41/28H04L43/0817H04L43/10H04L63/10
Inventor 林康游浣权侯啸建
Owner 北京科来数据分析有限公司