CN113110936A - Method for adjusting running performance of block chain link points - Google Patents
Method for adjusting running performance of block chain link points Download PDFInfo
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Abstract
The invention is suitable for the technical field of block chains, and provides a method for adjusting the running performance of a block chain link point; the method comprises the steps of obtaining identifiers of a plurality of block chain nodes, classifying the service types of data processing requests, and selecting the block chain nodes corresponding to the service types of the data processing requests to process the services in the corresponding data processing requests; when the service volume in the data processing request exceeds the processing capacity of the block chain node, the block chain node performs fragmentation processing on the corresponding service type in the data processing request and comprises the following steps: dividing the transaction request of the service type into a plurality of sub-transaction requests, sending the plurality of sub-transaction requests to one or a plurality of block chain nodes, and returning results according to the client address after the sub-transaction requests are processed by the block chain nodes; the method and the device realize the fragment processing of the transaction request when the processing capacity of the block chain node is insufficient, ensure the efficiency of data processing, and perform distributed storage on the transaction request, thereby greatly improving the safety.
Description
Technical Field
The invention belongs to the technical field of adjustment of operating performance of block chain link points, and particularly relates to an adjustment method of operating performance of block chain link points.
Background
In the prior art, there are two ways to issue transaction information in a blockchain network: the first mode is that each node broadcasts the related transaction information to the whole block chain network in a broadcasting mode, and then each node receives all transaction data in the whole block chain network; the second mode is that each node issues the relevant transaction information to the central node, and the central node performs uniform transaction issuing in a fixed period time;
for the first method, if the transactions in the blockchain network are frequent, the transmission pressure of the blockchain network is large, and for a single node in the blockchain network, the transaction information of the entire blockchain network needs to be stored, so that the single node needs to have a large storage space. With the second approach, once the central node fails, the entire blockchain network fails.
Disclosure of Invention
In view of the foregoing deficiencies of the prior art, an object of the present invention is to provide a method for adjusting operation performance of a block chain node, and to solve the problems that the prior art cannot provide an effective method for adjusting operation performance of a block chain node, so that data transmission pressure of each node of a block chain is large, a large storage space and a high computational capability are required, and user experience is poor.
The invention provides a method for adjusting the operation performance of a block link point, which comprises the following steps:
receiving a data processing request;
acquiring identifiers of a plurality of block chain nodes;
classifying the service type of the data processing request, and selecting a block chain node corresponding to the service type of the data processing request;
the block chain node processes the corresponding service in the data processing request;
and when the service volume in the data processing request exceeds the processing capacity of the block chain node, the block chain node performs fragmentation processing on the service type corresponding to the data processing request.
Preferably, the received data processing request is completed by any block link point;
the data processing request includes: the method comprises the steps that a service type and a transaction request of the service type are sent by a client;
the obtaining the identifiers of the plurality of blockchain nodes comprises: the block chain node acquires the identification of another or a plurality of block chain nodes;
the processing of the service in the corresponding data processing request by the blockchain node includes: the block chain node processes the service type of the data processing request corresponding to the identification of the block chain node and the transaction request of the service type;
the identifier of the block chain node corresponds to the type of service originally processed by the block chain node.
Further, classifying the service type of the data processing request is completed by the client.
Further, classifying the service type of the data processing request is performed by the block link point which first receives the data processing request.
Further preferably, when the traffic volume in the data processing request exceeds the processing capability of the block chain node, the performing, by the block chain node, the fragmentation processing on the service type corresponding to the data processing request includes:
dividing the transaction request of the service type into a plurality of sub-transaction requests;
sending a plurality of the sub-transaction requests to another one or more of the blockchain nodes.
Further preferably, sending a plurality of said sub-transaction requests to one or more of said block link points comprises:
and respectively sending a plurality of the sub-transaction requests to one or more block chain nodes with the same identification as the block chain nodes divided into the sub-transaction requests.
Further preferably, sending a plurality of said sub-transaction requests to one or more of said block link points comprises:
sending the plurality of sub-transaction requests to one or more block chain nodes adjacent to the block chain nodes divided into the sub-transaction requests respectively;
the neighboring one or more blockchain nodes are determined by network delays to and from blockchain nodes divided into the sub-transaction requests;
sending a plurality of the sub-transaction requests to one or more block-linked points adjacent to the block-linked point divided into the sub-transaction requests comprises: zero-time incrementing traffic types handled by one or more blockchain nodes adjacent to a blockchain link point divided into the sub-transaction requests and comprising: and adding the service types which are processed in the same way as the block chain nodes divided into the sub-transaction requests to one or more adjacent block chain nodes.
Further, the sub-transaction request also comprises a client address and a service type corresponding to the sub-transaction request;
the block chain link point returns a result according to the client address after processing the sub-transaction request;
the number of the transaction requests of the service type divided into a plurality of sub-transaction requests is determined by the processing capacity of the transaction requests of the service type;
the block link node processes the sub-transaction request.
Further preferably, the processing of the service processing in the data processing request or the processing of the sub-transaction request by the block link point is recorded by other block link points;
and the block chain link point correspondingly stores the data of the service processing in the data processing request or the processing data of the sub-transaction request.
Further, the sub-transaction requests corresponding to the block chain nodes divided into the sub-transaction requests are processed after the service types which are processed the same as the block chain nodes divided into the sub-transaction requests are added to the adjacent one or more block chain nodes, and the service types which are processed the same as the block chain nodes divided into the sub-transaction requests are cancelled after the sub-transaction requests are processed;
and the block chain node is preset with processing data for processing all service types in the data processing request.
The invention has the beneficial effects that: receiving a data processing request, acquiring identifiers of a plurality of block chain nodes, classifying the service type of the data processing request, selecting the block chain node corresponding to the service type of the data processing request, and processing the service in the corresponding data processing request by the block chain node; when the service volume in the data processing request exceeds the processing capacity of the block chain node, the block chain node performs fragmentation processing on the corresponding service type in the data processing request; wherein, the slicing processing comprises: dividing the transaction request of the service type into a plurality of sub-transaction requests, sending the plurality of sub-transaction requests to one or a plurality of block chain nodes, and returning results according to the client address after the sub-transaction requests are processed by the block chain nodes; the method and the device realize the fragment processing of the transaction request when the processing capacity of the block chain node is insufficient, ensure the efficiency of data processing, and perform distributed storage on the transaction request, thereby greatly improving the safety.
Drawings
FIG. 1 is a flow chart of an implementation of a method for adjusting operating performance of block link points according to a preferred embodiment of the present invention;
fig. 2 is a schematic diagram of a method for adjusting the operating performance of a block link point according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description of specific implementations of the present invention is provided in conjunction with specific embodiments:
fig. 1 and fig. 2 show a flow of implementing the method for adjusting the operating performance of the block link point according to the preferred embodiment of the present invention, and for convenience of description, only the parts related to the embodiment of the present invention are shown, and the following details are described below:
in step S101, a data processing request is received;
in the embodiment of the invention, the receiving of the data processing request is completed by any one block chain node or a central node; the data processing request includes: the business type and the transaction request of the business type are sent by the client.
In step S102, acquiring identifiers of a plurality of blockchain nodes;
in an embodiment of the present invention, acquiring the identifiers of the plurality of blockchain nodes includes: the block chain node acquires the identification of another or a plurality of block chain nodes; furthermore, the block link points preset the identifiers of a plurality of block link nodes, so that excessive occupation of network resources is avoided; the identity of the block chain node corresponds to the type of traffic that the block chain node would otherwise handle.
In step S103, classifying the service type of the data processing request, and selecting a block chain node corresponding to the service type of the data processing request;
in the embodiment of the invention, the classification of the service types of the data processing requests is completed by the client;
further preferably, the classification of the service type of the data processing request is completed by the link point of the block which receives the data processing request first; according to the requirements.
In step S104, the block link nodes process the corresponding services in the data processing request;
in an embodiment of the present invention, the processing, by a block link node, traffic in a corresponding data processing request includes: and the blockchain node processes the service type of the data processing request corresponding to the identifier of the blockchain node and the transaction request of the service type, wherein the transaction request comprises the amount, the counter-side collection address, the time and the like.
In step S105, when the traffic volume in the data processing request exceeds the processing capability of the blockchain node, the blockchain node performs fragmentation processing on the service type corresponding to the data processing request.
Further, as shown in fig. 2, when the traffic volume in the data processing request exceeds the processing capability of the blockchain node, the performing, by the blockchain node, the fragmentation processing on the service type corresponding to the data processing request includes:
in step S201, a transaction request for a service type is divided into a plurality of sub-transaction requests;
in the embodiment of the invention, the number of the transaction requests of the service type divided into a plurality of sub-transaction requests is determined by the processing amount of the transaction requests of the service type; the sub-transaction request also comprises a client address and a service type corresponding to the sub-transaction request;
in step S202, sending a plurality of sub-transaction requests to another one or more blockchain nodes;
in an embodiment of the invention, the block link node processes the sub-transaction request; further, sending the plurality of sub-transaction requests to another one or more blockchain nodes, the sending the plurality of sub-transaction requests to another one or more blockchain nodes comprising: respectively sending the plurality of sub-transaction requests to one or more block chain nodes with the same identification as the block chain nodes divided into the sub-transaction requests; the transaction request is prevented from carrying out congestion operation on a block link point.
Further preferably, sending the plurality of sub-transaction requests to another one or more blockchain nodes, the sending the plurality of sub-transaction requests to another one or more blockchain nodes comprises:
respectively sending the plurality of sub-transaction requests to one or more block chain nodes adjacent to the block chain nodes divided into the sub-transaction requests; the method is suitable for the condition that the processing capacity of the block chain nodes with the same identification is insufficient;
one or more adjacent blockchain nodes are determined by network delay to and from the blockchain nodes divided into sub-transaction requests; the block chain node with lower time delay is preferably the adjacent block chain node;
sending the plurality of sub-transaction requests to one or more block link points adjacent to the block link point divided into the sub-transaction requests comprises: zero-time incrementing traffic types handled by one or more blockchain nodes adjacent to a blockchain link point divided into sub-transaction requests and comprising: adding service types which are processed the same as the block chain link points divided into the sub-transaction requests to one or more adjacent block chain link points; the method comprises the steps that a corresponding sub-transaction request is processed after the service types which are processed the same as the block chain link points divided into the sub-transaction requests are added to one or more adjacent block chain link points, and the service types which are processed the same as the block chain link points divided into the sub-transaction requests are cancelled after the sub-transaction requests are processed; to conserve processor resources;
in step S203, the block link point returns a result according to the client address after processing the sub-transaction request;
in the embodiment of the invention, after the block chain link point completes the processing of the sub-transaction request, the result is returned according to the address of the client, and after the return, the client performs the set processing according to the sequence identified by the returned result; the block chain link point is used for recording the service processing in the data processing request or the processing on the sub-transaction request by other block chain link points, and the block chain link point correspondingly stores the data on the service processing in the data processing request or the processing data on the sub-transaction request; the transaction request is stored in a distributed manner, so that the safety is greatly improved; the block chain node is preset with processing data for processing all service types in the data processing request; and bandwidth occupation caused by acquiring the processing data of the corresponding service type when the block link point is called is avoided.
Receiving a data processing request, acquiring identifiers of a plurality of block chain nodes, classifying the service type of the data processing request, selecting the block chain node corresponding to the service type of the data processing request, and processing the service in the corresponding data processing request by the block chain node; when the service volume in the data processing request exceeds the processing capacity of the block chain node, the block chain node performs fragmentation processing on the corresponding service type in the data processing request; wherein, the slicing processing comprises: dividing the transaction request of the service type into a plurality of sub-transaction requests, sending the plurality of sub-transaction requests to one or a plurality of block chain nodes, and returning results according to the client address after the sub-transaction requests are processed by the block chain nodes; the method and the device realize the fragment processing of the transaction request when the processing capacity of the block chain node is insufficient, ensure the efficiency of data processing, and perform distributed storage on the transaction request, thereby greatly improving the safety.
What has been described herein in the specification and drawings includes examples that can provide an adjustment method for block link point operating performance. It will, of course, not be possible to describe every conceivable combination of components and/or methodologies for purposes of describing the various features of the disclosure, but it can be appreciated that many further combinations and permutations of the disclosed features are possible. It is therefore evident that various modifications can be made to the disclosure without departing from the scope or spirit thereof. In addition, or in the alternative, other embodiments of the disclosure may be apparent from consideration of the specification and drawings and from practice of the disclosure as presented herein. It is intended that the examples set forth in this specification and the drawings be considered in all respects as illustrative and not restrictive. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. A method of adjusting the operating characteristics of a block link point, the method comprising the steps of:
receiving a data processing request;
acquiring identifiers of a plurality of block chain nodes;
classifying the service type of the data processing request, and selecting a block chain node corresponding to the service type of the data processing request;
the block chain node processes the corresponding service in the data processing request;
and when the service volume in the data processing request exceeds the processing capacity of the block chain node, the block chain node performs fragmentation processing on the service type corresponding to the data processing request.
2. The method of claim 1, wherein the receiving a data processing request is performed by any one block link point;
the data processing request includes: the method comprises the steps that a service type and a transaction request of the service type are sent by a client;
the obtaining the identifiers of the plurality of blockchain nodes comprises: the block chain node acquires the identification of another or a plurality of block chain nodes;
the processing of the service in the corresponding data processing request by the blockchain node includes: the block chain node processes the service type of the data processing request corresponding to the identification of the block chain node and the transaction request of the service type;
the identifier of the block chain node corresponds to the type of service originally processed by the block chain node.
3. The method of claim 1, wherein classifying the traffic type of the data processing request is done by a client.
4. The method of claim 1, wherein classifying the traffic type of the data processing request is performed by a block link point that received the data processing request first.
5. The method of claim 1, wherein when the traffic volume in the data processing request exceeds the processing capability of the blockchain node, the performing, by the blockchain node, fragmentation processing on the corresponding traffic type in the data processing request comprises:
dividing the transaction request of the service type into a plurality of sub-transaction requests;
sending a plurality of the sub-transaction requests to another one or more of the blockchain nodes.
6. The method of claim 5, wherein sending a plurality of the sub-transaction requests to another one or more of the block link points comprises:
and respectively sending a plurality of the sub-transaction requests to one or more block chain nodes with the same identification as the block chain nodes divided into the sub-transaction requests.
7. The method of claim 5, wherein sending a plurality of the sub-transaction requests to another one or more of the block link points comprises:
sending the plurality of sub-transaction requests to one or more block chain nodes adjacent to the block chain nodes divided into the sub-transaction requests respectively;
the neighboring one or more blockchain nodes are determined by network delays to and from blockchain nodes divided into the sub-transaction requests;
sending a plurality of the sub-transaction requests to one or more block-linked points adjacent to the block-linked point divided into the sub-transaction requests comprises: zero-time incrementing traffic types handled by one or more blockchain nodes adjacent to a blockchain link point divided into the sub-transaction requests and comprising: and adding the service types which are processed in the same way as the block chain nodes divided into the sub-transaction requests to one or more adjacent block chain nodes.
8. The method of any of claims 5 to 7, wherein the sub-transaction request further comprises a client address and a traffic type corresponding to processing the sub-transaction request;
the block chain link point returns a result according to the client address after processing the sub-transaction request;
the number of the transaction requests of the service type divided into a plurality of sub-transaction requests is determined by the processing capacity of the transaction requests of the service type;
the block link node processes the sub-transaction request.
9. The method of claim 8, wherein the block link points record traffic processing in the data processing request or processing of sub-transaction requests by other block link points;
and the block chain link point correspondingly stores the data of the service processing in the data processing request or the processing data of the sub-transaction request.
10. The method of claim 7, wherein the corresponding sub-transaction request is processed after adding a traffic type which is processed the same as the block chain node divided into the sub-transaction requests to one or more adjacent block chain nodes, and the traffic type which is processed the same as the block chain node divided into the sub-transaction request is cancelled after the sub-transaction request is processed;
and the block chain node is preset with processing data for processing all service types in the data processing request.
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Application publication date: 20210713 |