47results about How to "Processing will not affect" patented technology

The invention discloses a hash table concurrent access performance optimization method under a multi-core environment. The method comprises the steps that aiming at the concurrent connection treatment of high concurrent access of a hash table, a half-synchronous half-asynchronous network connection treatment mechanism is adopted; aiming at the concurrent data treatment of high concurrent access of the hash table, the hash table is divided into multiple independent sub hash tables according to the number of CPU cores, working threads correspond to the independent sub hash tables in a one-to-one mode, and each working thread is only in charge of the data of the corresponding sub hash table; a main thread selects the corresponding working threads to process by adopting a consistent hash strategy according to the Key of each datum; each sub hash table maintains one LRU queue, when a memory space is insufficient, cold data are deleted, and new elements are inserted. The method improves the concurrent connection treatment capacity and the concurrent access capacity of the hash table, and the synchronization overhead problem and the cache consistency overhead problem are solved when the shared hash table is visited by multiple threads.

The embodiment of the invention relates to a distributed file system access method, a metadata server and a client side. The method comprises the following steps: the metadata server is used for receiving a metadata access request transmitted by the client side; the metadata server is accessed for minimum times in a metadata server cluster; the corresponding metadata is accessed according to the metadata access request; and the accessed frequency of the metadata server in the server domain information stored in all the metadata servers in the metadata server cluster is updated. Through the embodiment of the invention, the uniform load sharing can be realized so as to avoid the situation that when any metadata server become a focus, a plurality of metadata servers are required to be cooperated to process the metadata access request to a certain degree, therefore the operating efficiency is improved, and the processing delay is reduced.

The invention discloses a hot backup method and a hot backup device for a multi-channel power amplifier with an automatic failure detection function and an automatic failure backup function. A plurality of independent channels of the power amplifier are divided into working channels and backup channels; a test signal is added to the input end of each working channel; signal detection units monitor and sample the output end of the power amplifier on each working channel in real time; if the signal detection unit on each working channel can continuously detect the test signal, the power amplifier on the working channel is proved to work normally; and if the signal detection unit on a certain working channel cannot continuously detect a sampling signal, the power amplifier on the working channel is proved not to work normally, and a signal processing and control unit and a switching management unit correspondingly replaces the power amplifier on the failing working channel by the power amplifier on the backup channel to ensure a loudspeaker on the working channel still can work normally.

The embodiment of the invention provides a processor and a message processing method. The processor includes a first buffer area corresponding to a preset protocol message type, a second buffer area corresponding to a non-preset protocol message type, a processor core and a co-processor. The co-processor receives a message, determines a message type of the message according to feature informationcarried in the message, determines a target buffer area corresponding to the message type from the first buffer area and the second buffer area, caches the message based on the target buffer area andsubmits the message to the processor core based on the target buffer area. The processor core processes the message. The message type comprises the preset protocol packet type and the non-preset protocol packet type. By applying the solution provided by the embodiment of the invention, the possibility of stack splitting of the stacking device can be reduced.

The invention discloses a domain name resolution method and device. The domain name resolution method includes the steps that more than two threads for domain name resolution are built by a multi-thread domain name resolution module; a domain name resolution request is acquired by a request response module and sent to a thread selection module; the thread selection module selects one available thread from the threads for domain name resolution, the acquired domain name resolution request is sent to the selected thread for domain name resolution processing, and the domain name resolution result of the selected thread is received and returned to the request response module; the request response module returns the domain name resolution result to a requestor. By the utilization of the domain name resolution method and device, efficiency of domain name resolution can be improved, and the network request blocking rate caused by domain name resolution problems is reduced.

The present invention relates to a substrate processing apparatus and a substrate processing method capable of controlling the pressure in a processing chamber without controlling the exhaust volume of the processing chamber without affecting substrate processing. The device is provided with: a processing chamber 102 that uses processing gas to process the substrate to be processed; divides the processing chamber into a processing space 102A for processing the substrate to be processed and an exhaust space 102B for discharging the gas in the processing chamber, and has a plurality of communicating processing chambers. The baffle plate 130 of the ventilation hole 132 of the space and the exhaust space; the processing gas supply mechanism 140 for supplying the processing gas to the processing space in the processing chamber; Regulating gas supply mechanism 150; when the processing gas is supplied from the processing gas supply mechanism, the pressure regulating gas is supplied through the pressure regulating gas supply mechanism to make the pressure of the processing space reach a preset pressure. Pressure controller 180.

The invention relates to the technical field of data processing, in particular to a factory-class-based interface message processing method and apparatus, equipment and a storage medium. The factory-class-based interface message processing method comprises the steps: receiving interface messages transmitted by different breakpoint scenes through interfaces, obtaining basic information and specificinformation in the interface messages, and obtaining scene types from the specific information; calling a preset factory class, and analyzing the basic information through a parent class in the factory class to obtain basic data; and mapping a corresponding processing class in the factory class through the scene type, and analyzing the specific information through the processing class to obtain personalized data. According to the invention, the basic information of the interface message in the breakpoint scene is used as a common part, and the specific information is processed by the processing class corresponding to each breakpoint scene, and universal and personalized codes are separated, so that modification, addition and maintenance of personalized codes are facilitated, and the codereadability is high.

The present invention discloses an information processing method and an electronic device for reducing the technical problems in the prior art that when the electronic device receives the communication information of other electronic devices, the prompt information of the communication information interferes other users. The information processing method is applied to a first electronic device, and concretely comprises the steps of determining whether a first distance value of the first electronic device and a second electronic device is less than a first preset distance value; when the first distance value is less than the first preset distance value, determining whether the continuous duration aiming at that the second electronic device does not exist the user operation is greater than a preset duration, when the continuous duration is greater than the preset duration, adjusting the working mode of the first electronic device into a non-disturbing mode.

The invention discloses a server management method, which comprises the following steps: acquiring address information of all online servers, and determining servers in one-to-one correspondence withthe address information according to the address information; detecting an online server, and determining a server needing to be shut down; the address information corresponding to the server needingto be shut down is offline, and the server needing to be shut down is controlled to be shut down; receiving a subscription request sent by the client, wherein the subscription request comprises a feature identifier of a service requested to be subscribed by the client; searching an online server capable of providing service according to the feature identifier; and selecting the called server fromonline servers capable of providing services according to a load balancing algorithm. The invention also provides a server management device, a terminal and a computer readable storage medium, the server is managed based on the micro-service architecture, and the server can be timely shut down and updated in the workday, so that the labor cost caused by the end-of-week overtime work of workers isreduced.

The embodiment of the invention provides a log storage method and device and a log query method and device, the log storage method is applied to a service node in a distributed system, the distributedsystem further comprises a log collection node, and the method comprises the steps of: generating a log file according to the service processing situation; and sending the log file to a correspondinglog collection node according to a pre-established mapping relationship between the service node and the log collection node, so that the log collection node stores the log file; and establishing anindex for the stored log file. Thus, when log query is carried out, as the log file is stored in the log collection node, only log query needs to be carried out in the log collection node, processingof normal services by the service node is not influenced, and meanwhile, thousands of nodes in the distributed system do not need to be traversed, so that the log query efficiency is greatly improved.

The invention discloses a sewage treatment device capable of preventing clogging and facilitating treatment of dirt, which comprises a shell, wherein the upper surface of the shell is overlapped withthe lower surface of a cover plate, and the upper surface of the cover plate is connected with a first bearing in a clamping way; a first rotating shaft is sleeved inside the first bearing, and a driven wheel is fixedly connected with the top end of the first rotating shaft. According to the sewage treatment device capable of preventing clogging and facilitating treatment of dirt, through the arrangement of a control panel, a second motor, a driving wheel, a belt, the driven wheel, the first rotating shaft, the first bearing, and a stirring rod, the second motor is controlled to work through the control panel, so that the output shaft of the second motor rotates to drive the driven wheel to rotate, and the driven wheel rotates to drive the first rotating shaft to rotate, and thus sewage inthe shell can be stirred by rotating the stirring rod, impurities in the sewage do not stay on a filter screen, and the filter screen cannot be clogged by the impurities, accordingly, the filtering effect is good and the treatment of the sewage cannot be affected.

The invention provides a port statistical parameter notification method and device. A switch chip on a communication device applying the method identifies a plurality of received parameter remote query messages from a server where a remote processor is located; the exchange chip reads the corresponding statistical parameters according to the register addresses carried by each parameter remote query parameter; the switching chip generates a parameter remote response message for each read statistical parameter; and the switch chip sends each generated parameter remote response message to the server, so that the processor of the server processes all the collected required statistical parameters of the controlled port into structured serialized port statistical data and sends the structured serialized port statistical data to the controller, thereby avoiding occupying a processor processing resource of the communication equipment to read a port statistical parameter register.

The invention discloses a wireless signal processing method, device and system which are used for ensuring wireless air interface signals not to be interrupted in the virtual machine migration or master-slave board switching process and improving the user experience. The wireless signal processing system comprises a first signal processing unit and a second signal processing unit, and is characterized in that the first signal processing unit and the second signal processing unit are connected through a signal caching unit, wherein the first signal processing unit is used for receiving wireless signals, processing the received wireless signals according to a signal processing time sequence thereof and then storing the processed signals into the signal caching unit; the signal cashing unit is used for storing the wireless signals processed by the first signal processing unit; and the second signal processing unit is used for reading the wireless signals from the signal caching unit according to a signal processing time sequence thereof, processing the wireless signals and then outputting the processed wireless signals.

The present application discloses a client state monitoring method, in order to ensure that the number of client state information received by the MON per second does not exceed the maximum state information processing limit of the MON, it is proposed to collect statistics on each cluster after receiving the state information sent by the client The client ID corresponding to the monitor IP address, and the interval for sending status information corresponding to each IP is calculated according to the maximum processing capacity of client status information per second and the number of clients corresponding to each cluster monitor IP address. The staggered interval sending realizes the staggered reception and processing of MON status information, reducing the amount of status information to be processed by the MON per second, which not only ensures that the client can perceive abnormality in time, but also ensures that the MON does not affect the processing of other normal services. The present application also provides a client state monitoring apparatus, a device and a readable storage medium, which have the above beneficial effects.

The invention discloses a speed analyzing precision improving method in low SNR earthquake data processing, and belongs to the fields of petroleum and natural gas exploration investigation and earthquake data processing. Primary speed analysis is carried out by taking CDP gather data with routine processing, an obtained speed model is used to normal moveout correction on a gather, F-K domain signals in the gather are enhanced after normal moveout correction, the speed model is used to carried out reverse normal moveout correction, an output CDP gather is used to make a speed spectrum and usedfor new speed analysis, and an obtained new speed model is combined with the original CDP gather data to carry out subsequent superposition. Via the method, an energy group of the speed spectrum of speed analysis can be converged relatively, a more accurate speed model is obtained, and the imaging precision of earthquake data is improved. Change of the CDP gather data for speed spectrum preparation does not influence subsequent processing.

A maintenance system of short message client service is prepared as connecting short message center server, client service center server, maintenance center server and databank server with each other, connecting short message center server to mobile transceiver unit through network and router, transmitting-receiving short message to each other between mobile terminal unit and mobile transceiver unit through mobile communication network.

The invention relates to the field of environmental protection engineering construction, and provides a sewage treatment system reconstruction method. The method adopts an MBR reaction tank as a transition device for treating sewage in the sewage treatment system reconstruction process. Compared with a conventional biological reaction tank, the MBR reaction tank has the advantages of small occupied area and high sewage treatment capacity, and can be built by only utilizing a small part of the occupied area beside the existing sewage treatment device. Sewage treatment in the reconstruction process is completed by utilizing the MBR reaction tank, so normal sewage treatment is not affected when the existing sewage treatment device is dismounted, disassembling of the sewage treatment device for many times is avoided, and the reconstruction period can be shortened; and after the MBR reaction tank is reconstructed, MBR parts in the MBR reaction tank can be disassembled, and the tank body ofthe MBR reaction tank can be reused as a part of the sewage treatment system.

The embodiment of the invention provides a data backup transmission processing method, device and system. The method comprises the steps of: transmitting control information through a first channel between a main MPU (Micro Processing Unit) of master equipment and a standby MPU of standby equipment; transmitting data backup information through a second channel between at least one master single-board and at least one standby single-board; establishing the second channel through the following modes: obtaining master single-board information of the master equipment by the master equipment and obtaining standby single-board information of the standby equipment through the first channel; and establishing the second channel between the at least one master single-board and the at least one standby single-board by the master equipment according to the master single-board information and the standby single-board information. In the embodiment of the invention, control information is transmitted through the first channel, backup data information is transmitted through the second channel, therefore, data information with huge data volume can be sent through the second channel; and control information is only processed by the MPUs, thus, the processing capacity to the MPUs is small, and the forwarding capacity of a gateway device is improved.

The invention discloses an information processing method and an electronic device to reduce the technical problem that the prompt information of the communication information interferes with other users when the electronic device receives the communication information of other electronic devices in the prior art. The information processing method is applied In the first electronic device, it specifically includes: judging whether the first distance value between the first electronic device and the second electronic device is smaller than the first preset distance value; when the first distance value is smaller than the first preset distance value, judging for Whether the duration of the second electronic device without user operation is greater than the preset duration; if the duration is longer than the preset duration, adjust the working mode of the first electronic device to the do-not-disturb mode.

The invention discloses a printing and dyeing textile sewage treatment system, which belongs to the field of sewage treatment equipment and solves the problems that when treated sewage is unqualifiedthrough detection, the sewage needs to return into an aeration tank to be treated again, so that the normal sewage treatment is influenced; the sewage treatment efficiency is reduced. The printing anddyeing textile sewage treatment system is mainly characterized by sequentially comprising a sewage storage pool, a filtering pool, a primary precipitation pool, an aeration pool and a secondary precipitation pool, wherein the secondary precipitation pool is connected with a membrane bioreactor. The printing and dyeing textile sewage treatment system has the advantages that the structure is reasonable; sewage which is still unqualified after the treatment is discharged into the membrane bioreactor to be treated, so that the normal sewage treatment is not influenced; the goal of improving the sewage treatment efficiency is improved.

The invention discloses a method for interactively sharing an SPI communication bus through embedded system multiple processes. The method comprises the following steps: (1) a system is initialized and the processes are built; (2) all kinds of SPI information are marked one by one by the system; (3) the processes respectively register required SPI information for the system; and (4) SPI information is respectively sent to each corresponding process by the system according to marks of the received SPI information. The method for interactively sharing the SPI communication bus through the embedded system multiple processes has the advantages that each process of an application layer is respectivley provided with an independent SPI communication queue, can respectivley register SPI information focused by the process according to requirements, and does not need to process interaction of other SPI information. Single-process SPI communication is not limited by other processes any more, whether the SPI information needs processing or not is completely not affected by other processes, and building of a process and exiting of the process are not affected by other processes. If an SPI information queue of a process is blocked, communication of other processes is completely not affected, and therefore system stability is improved.

Embodiments of the present application provide a processor and a message processing method. The processor includes: a first buffer area corresponding to a preset protocol message type, a second buffer area corresponding to a non-preset protocol message type, a processor core and a coprocessor. The coprocessor receives the message, determines the message type of the message according to the characteristic information carried by the message, determines the target buffer area corresponding to the message type from the first buffer area and the second buffer area, and compares the message based on the target buffer area. The message is cached, and the message is submitted to the processor core based on the target buffer area, and the message is processed by the processor core. The message type includes: a preset protocol message type and a non-preset protocol message type. Applying the solutions provided by the embodiments of the present application can reduce the possibility of stack splitting occurring in stacking devices.

The system comprises: multi trunk circuits, multi call processing modules for maintaining said trunk circuits and a central database. Said multi trunk circuits are connected to the multi call processing module; in the central database, there are the task allocation rule and information of said trunk circuits and the traffic data of said call processing module saved; said central database comprises a module used for selecting a call processing module to make circuit maintenance and call process in term of said traffic data of the call processing module and the allocation rule.

The invention provides a service processing method and device. The service processing method comprises the steps that an interface calling instruction is received, and the interface calling instruction comprises a service identifier and an interface identifier; if it is determined that an execution result for the interface calling instruction exists in a result set based on the interface identifier and the service identifier, the execution result is obtained based on the interface identifier and the service identifier and sent to a service platform, and the result set is used for storing the execution result of the logic step of the target interface indicated by the interface identifier. According to the scheme, when the interface calling instruction is received, whether the game server executes the interface calling instruction or not can be judged firstly, if yes, it is indicated that the interface calling instruction is repeatedly sent when the service platform does not receive the execution result, and the stored execution result can be fed back to the service platform; if the service identifier is detected, the to-be-processed service indicated by the service identifier can be continuously executed, so that the processing of the service is not influenced, the influence on other services can be reduced, and the service processing efficiency is further improved.

The invention provides a data source using method and system for anti-interference, which can be used by a system with multi-source data to calculate target information under interference condition, so as to provide available target information for real-time launch of an aircraft. The method comprises three steps of determining of data source effectiveness, switching of real-time, effective data,and data extrapolation under ineffective condition. Other models with multi-source data can use the method directly. The method is universal, can save research and manufacture costs and human resourcecost effectively, and meets requirements of different land-based platforms on aircraft parameter calculation under interference.

The invention discloses a bottom mud squeezing comprehensive treatment system which comprises a treatment main body; the treatment main body comprises a shell and a base; a gravel separation device isarranged at the upper end of the shell; a sludge treatment tank communicated with the gravel separation device and a plate-and-frame filter press communicated with the sludge treatment tank are sequentially arranged in the base from top to bottom; the gravel separation device comprises a high-frequency vibrator fixedly connected to the shell; the base is located in the shell and is independent ofthe shell, the sludge treatment tank and the plate-and-frame filter press are fixed in the base, a connecting mechanism is detachably connected between the base and the shell, a conveying device is arranged on the outer wall of the shell, and the upper end of the conveying device is arranged above an upper opening of the shell. According to the bottom mud squeezing comprehensive treatment system,the position of the treatment main body can be conveniently changed according to actual engineering, and the construction cost is reduced.

The invention provides a decentralized data communication system for urban curb parking management, and the system comprises a communication gateway cluster comprising a plurality of edge computing server gateways; an edge computing server cluster which comprises a plurality of edge computing servers and is connected with the communication gateway cluster; and a wireless communication module which is connected with the communication gateway cluster and the edge computing server cluster. The beneficial effects of the invention are that through clustering deployment of the communication gateway cluster, the edge computing server cluster and the wireless communication module, the problem that the whole system is unavailable due to a single-point fault can be effectively solved; through deployment of local service nodes of the edge computing server cluster, the edge computing server cluster has independent service processing capacity, high accessibility is guaranteed, and service processing cannot be affected even if communication with the cloud server is interrupted; through the wireless communication module, deployment is not limited by a machine room, and decentralized deployment and data communication are truly realized.