CN104468766A - Method for remotely monitoring operating state of software - Google Patents

Method for remotely monitoring operating state of software Download PDF

Info

Publication number
CN104468766A
CN104468766A CN201410718689.1A CN201410718689A CN104468766A CN 104468766 A CN104468766 A CN 104468766A CN 201410718689 A CN201410718689 A CN 201410718689A CN 104468766 A CN104468766 A CN 104468766A
Authority
CN
China
Prior art keywords
monitoring
layer
monitoring server
objective
monitor client
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410718689.1A
Other languages
Chinese (zh)
Inventor
吴则革
单家方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute of Plasma Physics of CAS
Original Assignee
Institute of Plasma Physics of CAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institute of Plasma Physics of CAS filed Critical Institute of Plasma Physics of CAS
Priority to CN201410718689.1A priority Critical patent/CN104468766A/en
Publication of CN104468766A publication Critical patent/CN104468766A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols

Abstract

The invention discloses a method for remotely monitoring the operating state of software. A hierarchical monitoring strategy is adopted, a whole monitoring system is divided into a monitoring target layer, a monitoring server layer and a monitoring client side layer, a monitoring target is a subsystem software program the operating state of which is monitored, a monitoring server serves as a parent process, generates a subprocess to operate the monitoring target, reads the outputting and operating states of the subprocess and sends state information to a monitoring client side actively or passively, and the monitoring client side sends an inquiry request to the monitoring server, receives and analyzes the state information sent by the monitoring server, and notifies a user. The method is high in expandability and short in response time, has certain cross-platform property and can be popularized to other industrial control fields.

Description

A kind of long-distance monitoring method of software operation state
Technical field
The present invention relates to tokamak method for supervising field, specifically a kind of long-distance monitoring method of software operation state.
Background technology
Lower hybrid wave is one of very effective not inductively powered mode on tokamak device.Lower Hybrid is by low power microwave source, and high-power klystron, microwave transmission antenna feeder, high voltage source, electrical interlocks is protected, and the subsystem of multiple complexity such as water-cooling apparatus is formed, and these subsystems are distributed in different physical locations, and working software is complete isomery also.If this kind of software program breaks down or lost efficacy, whole Lower Hybrid will be caused normally to work, and even damage expensive klystron, therefore need the operating state monitoring above-mentioned software in real time, so that Timeliness coverage abnormality is come to process accordingly.
summary of the inventionthe object of this invention is to provide a kind of long-distance monitoring method of software operation state, to solve the problem that prior art tokamak device subsystems application state cannot be monitored.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of long-distance monitoring method of software operation state, it is characterized in that: the monitoring strategies adopting layering, build monitoring objective layer, monitoring server layer and monitor client layer, namely the monitoring objective wherein in monitoring objective layer is the monitored subsystem software program of running status; Monitoring server in monitoring server layer itself is as an independently parent process, self generation subprocess removes the monitoring objective in operation monitoring destination layer, and use pipeline communication and I/O redirection technology to read output and the running status of subprocess, then actively or passively state information is sent to the monitor client in monitor client layer by Ethernet; Monitor client sends inquiry request to monitoring server in monitoring server layer, accepts and resolves the state information that monitoring server sends, finally notifying user with audiovideo form.
The long-distance monitoring method of described a kind of software operation state, is characterized in that: monitoring objective is arbitrarily can the subsystem software program of independent operating.
Advantage of the present invention is:
(1) it is completely transparent for using pipeline communication to determine monitoring server to monitoring objective between process, monitoring objective does not need any details understanding monitoring server and monitor client, therefore can whole software programs that are autonomous or non-autonomous exploitation be included in as monitoring objective, expand monitoring range, improve extensibility.
(2) when monitoring objective is independent development program, multiple detailed running status can be defined, improve the accuracy of monitoring.Standard output, as parent process, is redirected to the written document descriptor of monitoring objective by monitoring server, and when there is State Transferring, last state only need be written to standard output by monitoring objective, without the need to doing other any change to program.
(3) monitoring server is connected based on Ethernet with monitor client, uses ICP/IP protocol communication, can realize remote centralized control flexibly.
(4) actual measurement on Windows and linux system shows, the response time of monitor client is maximum is no more than 200 milliseconds, illustrates that this method for supervising has certain real-time and professional platform independence.
Accompanying drawing explanation
Fig. 1 is monitoring hierarchy chart of the present invention.
Embodiment
Shown in Figure 1, a kind of long-distance monitoring method of software operation state, adopt the monitoring strategies of layering, build monitoring objective layer, monitoring server layer and monitor client layer, namely the monitoring objective wherein in monitoring objective layer is the monitored subsystem software program of running status; Monitoring server in monitoring server layer itself is as an independently parent process, self generation subprocess removes the monitoring objective in operation monitoring destination layer, and use pipeline communication and I/O redirection technology to read output and the running status of subprocess, then actively or passively state information is sent to the monitor client in monitor client layer by Ethernet; Monitor client sends inquiry request to monitoring server in monitoring server layer, accepts and resolves the state information that monitoring server sends, finally notifying user with audiovideo form.Monitoring objective is arbitrarily can the subsystem software program of independent operating.
Specific embodiment: implement this method for supervising on the 6MW/4.6GHz Lower Hybrid of EAST device, the method implementation process is as follows:
(1) create monitoring server program, monitor the inquiry request of monitor client.
(2) monitoring server is as parent process, and self produces subprocess and goes to call monitoring objective, and standard output is redirected to the written document descriptor of subprocess.
(3) monitor client and monitoring server is connected with Ethernet.
(4) monitoring server uses pipeline communication technology, reads the output of monitoring objective, and is packaged into monitoring objective state information, waits for the inquiry of monitor client, or is initiatively sent to monitor client when abnormality being detected.
(5) monitor client is to monitoring server timed sending inquiry request, accepts and resolves the state information that monitoring server sends, then notifying user with the form of image or sound.

Claims (2)

1. the long-distance monitoring method of a software operation state, it is characterized in that: the monitoring strategies adopting layering, build monitoring objective layer, monitoring server layer and monitor client layer, namely the monitoring objective wherein in monitoring objective layer is the monitored subsystem software program of running status; Monitoring server in monitoring server layer itself is as an independently parent process, self generation subprocess removes the monitoring objective in operation monitoring destination layer, and use pipeline communication and I/O redirection technology to read output and the running status of subprocess, then actively or passively state information is sent to the monitor client in monitor client layer by Ethernet; Monitor client sends inquiry request to monitoring server in monitoring server layer, accepts and resolves the state information that monitoring server sends, finally notifying user with audiovideo form.
2. the long-distance monitoring method of a kind of software operation state according to claim 1, is characterized in that: monitoring objective is arbitrarily can the subsystem software program of independent operating.
CN201410718689.1A 2014-12-01 2014-12-01 Method for remotely monitoring operating state of software Pending CN104468766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410718689.1A CN104468766A (en) 2014-12-01 2014-12-01 Method for remotely monitoring operating state of software

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410718689.1A CN104468766A (en) 2014-12-01 2014-12-01 Method for remotely monitoring operating state of software

Publications (1)

Publication Number Publication Date
CN104468766A true CN104468766A (en) 2015-03-25

Family

ID=52914118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410718689.1A Pending CN104468766A (en) 2014-12-01 2014-12-01 Method for remotely monitoring operating state of software

Country Status (1)

Country Link
CN (1) CN104468766A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106055397A (en) * 2016-05-30 2016-10-26 新浪网技术(中国)有限公司 Control method and apparatus of lock
CN106095602A (en) * 2016-06-22 2016-11-09 东软集团股份有限公司 The method and device that control process is run

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102801578A (en) * 2012-06-28 2012-11-28 郑州郑大信息技术有限公司 Monitoring system for trading platform

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102801578A (en) * 2012-06-28 2012-11-28 郑州郑大信息技术有限公司 Monitoring system for trading platform

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106055397A (en) * 2016-05-30 2016-10-26 新浪网技术(中国)有限公司 Control method and apparatus of lock
CN106055397B (en) * 2016-05-30 2019-09-27 新浪网技术(中国)有限公司 A kind of control method and device of lock
CN106095602A (en) * 2016-06-22 2016-11-09 东软集团股份有限公司 The method and device that control process is run

Similar Documents

Publication Publication Date Title
WO2018160267A3 (en) Cloud based robotic control systems and methods
EP3756615A3 (en) Surgical rfid assemblies for display and communication
US8768493B2 (en) Power line light controller system and method
WO2020156590A3 (en) Smart power transmission line inspection system
MX358438B (en) Methods, network node, systems, and computer program products for controlling usage of multi path tcp.
MX2021000914A (en) Systems and methods for message editing.
WO2014140767A3 (en) System and method for communicating with welding equipment
WO2007082017A3 (en) Control system with predictive field device response time over a wireless network
MX2011009705A (en) Industrial communication system and method.
IN2014CN03766A (en)
WO2014164037A3 (en) Welding power source with memory, communication device and controller coupled thereon; method of configuring a welding power source
WO2014071427A3 (en) Method and device for transmitting data via a load line and lighting system
EP3835898A4 (en) Artificial intelligence computing device, control method and apparatus, engineer station, and industrial automation system
US20170134263A1 (en) Link backup and power source backup method, device and system, and storage medium
CN104468766A (en) Method for remotely monitoring operating state of software
CN104102187B (en) Technique and/or manufacture and/or the anti-intervention for executing equipment are controlled
GB201209266D0 (en) Method and system for communicating between devices
Maddahi et al. Position referenced force augmentation in teleoperated hydraulic manipulators operating under delayed and lossy networks: A pilot study
CN104794881A (en) Remote control method and remote controller
WO2016197856A3 (en) Method and device for managing active ethernet terminal power source
CN104158877A (en) Remote control method, and device and system
Diaz-Cacho et al. IoT integration on industrial environments
WO2021138424A8 (en) Performance of memory system background operations
KR20190069858A (en) An unmanned surveillance robot based on an raspberry platform
MX2018010250A (en) Information processing device, communication system, information processing method and program.

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150325