CN109725984A - A kind of method for the Shell order that long-range stopping is carrying out - Google Patents
A kind of method for the Shell order that long-range stopping is carrying out Download PDFInfo
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- CN109725984A CN109725984A CN201811584238.8A CN201811584238A CN109725984A CN 109725984 A CN109725984 A CN 109725984A CN 201811584238 A CN201811584238 A CN 201811584238A CN 109725984 A CN109725984 A CN 109725984A
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Abstract
The invention discloses the method that one kind remotely stops the Shell order being carrying out, step: 1) front end page, which is submitted, executes Shell command request to server-side；2) server-side forwarding executes Shell command request and executes Agent to order；3) order executes Agent and executes Shell order on host；4) server-side caches the PID and globally unique ID that receive Agent end return, and updating execution state is " being carrying out "；5) it is available for updating front end page button of " ceasing and desisting order "；6) it when if you need to the Shell order for stopping currently executing or page close, clicks " ceasing and desisting order " button or listens to page close event, front end page transmission ceases and desist order request to server-side；7) server-side forwarding, which is ceased and desisted order, requests to execute Agent to order；8) order executes after Agent receives and cease and desist order request, executes KILL PID order, terminates corresponding process；9) front end page prompt " process stops successfully ".The present invention can improve the user experience, and avoid system resource waste.
Description
Technical field
The present invention relates to the methods that one kind remotely stops the Shell order being carrying out.
Background technique
Shell order is remotely executed by front end page at present, if necessary to stop the order being carrying out, needs to pass through
It executes PS order acquirement PID and passes through the order that PID stopping is carrying out again.It is in execution if there is a plurality of order of the same name
Any make manpower intervention also be difficult accurate judgement item order needs to be stopped.In addition remote Shell life is executed in front end page
When enabling, frequently encounter order execute the time it is too long, especially certain inquiry class orders mainly return to query result to executor, such as
Fruit execute the time it is long, executor has been switched off the page, then at this time order continue to execute it is nonsensical, to system resource
Cause unnecessary consumption.
Summary of the invention
It can be improved the user experience the object of the present invention is to provide a kind of, avoid the long-range stopping of system resource waste just
In the method for the Shell order of execution.
To achieve the above object, the invention adopts the following technical scheme:
A kind of method for the Shell order that long-range stopping is carrying out, the described method comprises the following steps:
1) front end page, which is submitted, executes Shell command request to server-side, and the content of execution Shell command request includes one
Completely new globally unique ID, and start a thread poll services end implementing result；
2) after server-side receives the execution Shell command request of front end, forwarding executes Shell command request and executes to order
Agent, executing Shell command request content includes the globally unique ID that front end page sends over；
3) order executes after Agent receives execution Shell command request and executes Shell order on host, returns immediately after execution
It returns, and the PID and globally unique ID that execute Shell order is returned into server-side；
4) server-side caches the PID and globally unique ID that receive Agent end return, and updating execution state is " to hold
Row "；
5) it is " being carrying out " that front end page, which is polled to server-side and executes Status Change, while updating front end page " ceasing and desisting order "
Button is available；
6) it when if you need to the Shell order for stopping currently executing or page close, clicks " ceasing and desisting order " button or listens to
Page close event, front end page transmission cease and desist order request to server-side, and the content for request of ceasing and desisting order is raw comprising step 1)
At globally unique ID；
7) server-side receives request of ceasing and desisting order, and forwarding, which is ceased and desisted order, requests to execute Agent, request content of ceasing and desisting order to order
The globally unique ID sended over comprising front end page；
8) order executes after Agent receives and cease and desist order request, executes KILL PID order, terminates corresponding process, and will hold
Row result returns to server-side；
9) implementing result is returned to front end page by server-side, and front end page prompts " process stops successfully ".
The invention adopts the above technical scheme, has the advantages that
1, the order being carrying out can be stopped at any time, improve the usage experience that front end remotely executes Shell order.
2, stop the order being carrying out when closing the page, avoid system resource waste.
Specific embodiment
The method that one kind of the invention remotely stops the Shell order being carrying out, the described method comprises the following steps:
1) front end page, which is submitted, executes Shell command request to server-side, and the content of execution Shell command request includes one
Completely new globally unique ID, and start a thread poll services end implementing result；
2) after server-side receives the execution Shell command request of front end, forwarding executes Shell command request and executes to order
Agent, executing Shell command request content includes the globally unique ID that front end page sends over；
3) order executes after Agent receives execution Shell command request and executes Shell order on host, returns immediately after execution
It returns, and the PID and globally unique ID that execute Shell order is returned into server-side；
4) server-side caches the PID and globally unique ID that receive Agent end return, and updating execution state is " to hold
Row "；
5) it is " being carrying out " that front end page, which is polled to server-side and executes Status Change, while updating front end page " ceasing and desisting order "
Button is available；
6) it when if you need to the Shell order for stopping currently executing or page close, clicks " ceasing and desisting order " button or listens to
Page close event (monitor page close be can selection operation), front end page transmission cease and desist order request to server-side, stop life
The globally unique ID for enabling the content of request generate comprising step 1)；
7) server-side receives request of ceasing and desisting order, and forwarding, which is ceased and desisted order, requests to execute Agent, request content of ceasing and desisting order to order
The globally unique ID sended over comprising front end page；
8) order executes after Agent receives and cease and desist order request, executes KILL PID order, terminates corresponding process, and will hold
Row result returns to server-side；
9) implementing result is returned to front end page by server-side, and front end page prompts " process stops successfully ".
The present invention, which can apply, is ordering execution of long duration, is not desired to wait, or wait nonsensical scene, can
To execute operation of ceasing and desisting order automatically, avoid unnecessary waiting when user closes the page or actively clicks stop button.
It improves the user experience, avoids system resource waste.
Above the preferred embodiment of the patent is described in detail, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (1)
1. the method that one kind remotely stops the Shell order being carrying out, it is characterised in that: the described method comprises the following steps:
1) front end page, which is submitted, executes Shell command request to server-side, and the content of execution Shell command request includes one
Completely new globally unique ID, and start a thread poll services end implementing result；
2) after server-side receives the execution Shell command request of front end, forwarding executes Shell command request and executes to order
Agent, executing Shell command request content includes the globally unique ID that front end page sends over；
3) order executes after Agent receives execution Shell command request and executes Shell order on host, returns immediately after execution
It returns, and the PID and globally unique ID that execute Shell order is returned into server-side；
4) server-side caches the PID and globally unique ID that receive Agent end return, and updating execution state is " to hold
Row "；
5) it is " being carrying out " that front end page, which is polled to server-side and executes Status Change, while updating front end page " ceasing and desisting order "
Button is available；
6) it when if you need to the Shell order for stopping currently executing or page close, clicks " ceasing and desisting order " button or listens to
Page close event, front end page transmission cease and desist order request to server-side, and the content for request of ceasing and desisting order is raw comprising step 1)
At globally unique ID；
7) server-side receives request of ceasing and desisting order, and forwarding, which is ceased and desisted order, requests to execute Agent, request content of ceasing and desisting order to order
The globally unique ID sended over comprising front end page；
8) order executes after Agent receives and cease and desist order request, executes KILL PID order, terminates corresponding process, and will hold
Row result returns to server-side；
9) implementing result is returned to front end page by server-side, and front end page prompts " process stops successfully ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584238.8A CN109725984B (en) | 2018-12-24 | 2018-12-24 | Method for remotely stopping executing Shell command |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584238.8A CN109725984B (en) | 2018-12-24 | 2018-12-24 | Method for remotely stopping executing Shell command |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109725984A true CN109725984A (en) | 2019-05-07 |
| CN109725984B CN109725984B (en) | 2023-03-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811584238.8A Active CN109725984B (en) | 2018-12-24 | 2018-12-24 | Method for remotely stopping executing Shell command |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0768006A (en) * | 1993-09-06 | 1995-03-14 | Casio Comput Co Ltd | Command processing method |
| CN101097527A (en) * | 2006-06-27 | 2008-01-02 | 中国银联股份有限公司 | Flowpath scheduling method and system of application progress |
| CN101916221A (en) * | 2010-07-23 | 2010-12-15 | 中兴通讯股份有限公司 | Method and system for performing unit testing on equipment |
| CN105099746A (en) * | 2014-05-21 | 2015-11-25 | 中兴通讯股份有限公司 | SHELL execution method and SHELL execution device |
-
2018
- 2018-12-24 CN CN201811584238.8A patent/CN109725984B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0768006A (en) * | 1993-09-06 | 1995-03-14 | Casio Comput Co Ltd | Command processing method |
| CN101097527A (en) * | 2006-06-27 | 2008-01-02 | 中国银联股份有限公司 | Flowpath scheduling method and system of application progress |
| CN101916221A (en) * | 2010-07-23 | 2010-12-15 | 中兴通讯股份有限公司 | Method and system for performing unit testing on equipment |
| CN105099746A (en) * | 2014-05-21 | 2015-11-25 | 中兴通讯股份有限公司 | SHELL execution method and SHELL execution device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109725984B (en) | 2023-03-24 |
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