CN108279994A - A kind of connection Citrix has issued the automation solution of application exception - Google Patents
A kind of connection Citrix has issued the automation solution of application exception Download PDFInfo
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- CN108279994A CN108279994A CN201810058462.7A CN201810058462A CN108279994A CN 108279994 A CN108279994 A CN 108279994A CN 201810058462 A CN201810058462 A CN 201810058462A CN 108279994 A CN108279994 A CN 108279994A
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- chained list
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0748—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a remote unit communicating with a single-box computer node experiencing an error/fault
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
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- 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
- H04L67/14—Session management
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- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Computer And Data Communications (AREA)
Abstract
The present invention discloses a kind of connection Citrix and has issued using abnormal automation solution, including：Obtain the process ID and session id of all processes of high-performance server；Empty chain table is established for the session id more than zero；Ingress to be inserted corresponded into the process ID of process as nodal value and judging corresponded to the presence or absence of ingress to be inserted in each chained list ancestors' process of process：If being otherwise inserted into and being inserted into when the session id of ancestors' process is the session id of chained list the process ID of ancestors' process；If being then inserted into and keeping the process ID of all ancestors' processes by without the insertion chained list repeated；If there is exception, counts all abnormal session ids and be simultaneously stored in document；The corresponding chained list of each session id, terminates the corresponding process of process ID of each node successively since head node therein in locating documents；Sequence deletes all nodes therein.System can be restored to available mode by the present invention in the case where not influencing high-performance server other users operation from abnormality.
Description
Technical field
The present invention relates to server technology fields.It has been issued using exception more particularly, to a kind of connection Citrix
Automate solution.
Background technology
In many units, especially R＆D institution, designer often has the demand for carrying out high-performance calculation, emulation.It is high
Performance calculation server can install the application issuing function that the computer sim- ulations such as VC, MATLAB software then utilizes Citrix softwares,
Publication will be applied.Designer can connect the application of high performance computing service device publication using computer, submit code, execute
Program.Designer normally execute cancellation, shut down computer do not influence and issued application between connection, can after being again coupled to
Obtain with nullify before application connection, only after user closes specific session in Citrix connections centers, computer with
Having issued the connection of application can just be deleted.
But in practice, designer is again coupled to announced in application, often appearance can not after calculating task
The case where normal connection.The function that Citrix AppCenter provide cancellation connection user (nullifies connection user and works as user
Close specific session in Citrix connections center), 95% or so probability, computer capacity is again coupled to announced after cancellation
Using.But there are still fewer situation, the cancellation function of being provided using CitrixAppCenter and has issued application at computer
Link information can only be eliminated several seconds, then restore, believe due to nullifying failed, computer and having issued the connection of application
There are still designer can not be again coupled to announced application to breath always, only restart high-performance server, designer is
It can reconnect.And on high-performance server moment all other users calculating task, it is unacceptable to restart.
Accordingly, it is desirable to provide one kind can thoroughly be deleted under the premise of not restarting high-performance server nullifying the when of connecting user
Except the connection Citrix of computer and the Citrix link information for having issued application has been issued using abnormal automation solution party
Method.
Invention content
The purpose of the present invention is to provide one kind can connecting user under the premise of not restarting high-performance server nullifying
When complete deletion computer and the connection Citrix of the Citrix link informations for having issued application issued using abnormal automatic
Change solution.
In order to achieve the above objectives, the present invention uses following technical proposals：
A kind of connection Citrix has issued the automation solution of application exception, including：
The first step, all processes for traversing high-performance server, obtain the process ID and session id of each process；
Second step, the opening space in high-performance server memory confirm that return value is correct, zero meeting are more than for each
Words ID establishes an empty chain table respectively；
Third walks, for each ingress to be inserted, judges that whether having occurred ingress to be inserted in each chained list corresponds to
Ancestors' process of process：
If being otherwise inserted into the ingress to be inserted, nodal value is the process ID that the ingress to be inserted corresponds to process, and if only if
The ingress to be inserted correspond to ancestors' process of process session id be chained list session id when be inserted into the ingress to be inserted correspond into
The process ID of ancestors' process of journey, before keeping all child nodes to appear in father node；
If being then inserted into the ingress to be inserted, nodal value is that the ingress to be inserted corresponds to the process ID of process and keeps to be inserted
The process ID that ingress corresponds to all ancestors' processes of process is inserted into without what is repeated in chained list；
If exception occur in the 4th step, connection Citrix publication applications, counted on Citrix AppCenter all different
Normal session id establishes session id document to be deleted and all abnormal session ids is written to session id document to be deleted；
5th step reads session id document to be deleted, the positioning wherein corresponding chained list of each session id, from calmly line by line
Head node in the chained list of position starts to terminate the corresponding process of process ID of each node successively；
6th step, sequence delete all nodes in the chained list of positioning.
Preferably, the first step is realized using the Windows library functions that VC++ is provided.
Preferably, second step is realized by C++ programming interface.
Preferably, session id of each in second step more than zero is positive integer.
Preferably, the process ID for terminating each node in the 5th step successively since the head node in the chained list of positioning is corresponding
Process includes：The process ID for obtaining head node in the chained list of positioning, terminates the corresponding process of the process ID, after determining successfully, eventually
Only the corresponding processes of progress ID of the chained list next node until the process ID for terminating all nodes in the chained list it is corresponding
Process.
Beneficial effects of the present invention are as follows：
Technical solution of the present invention can realize that user has been issued using computer connection Citrix using appearance exception
In the case of, Parameter File is specified by executable program, Compulsory Removal computer and application has been issued on high-performance server
The corresponding process of link information.In the case where connection is more extremely, can be made with batch-automated deletion error connection status
Issued application can be normally again coupled to by obtaining user, the case where not influencing high-performance server other users operation
Under, system is restored to available mode from abnormality.
Description of the drawings
Specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings；
Fig. 1 shows that connection Citrix has issued the flow chart using abnormal automation solution.
Specific implementation mode
In order to illustrate more clearly of the present invention, the present invention is done further with reference to preferred embodiments and drawings
It is bright.Similar component is indicated with identical reference numeral in attached drawing.It will be appreciated by those skilled in the art that institute is specific below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
As shown in Figure 1, connection Citrix provided in this embodiment has been issued using abnormal automation solution, packet
It includes：
The first step, the Windows library functions provided using VC++, are traversed all processes of high-performance server, obtain institute
There are the process ID (ProcessID) and session id (SessionID) of process；
Second step, by C++ programming interface, a block space is opened up in high-performance server memory, is confirming return value just
Really, it is that the session id that each is more than zero establishes an empty chain table respectively, it should be noted that each session id is just
Integer；
Third walks, for each ingress to be inserted, judges that whether having occurred ingress to be inserted in each chained list corresponds to
Ancestors' process of process：
If being otherwise considered as situation A：It is inserted into the ingress to be inserted, nodal value is the process that the ingress to be inserted corresponds to process
ID, the session id that ancestors' process of process is corresponded to and if only if the ingress to be inserted are inserted into this when being the session id of chained list and are inserted into
Node corresponds to the process ID of ancestors' process of process, before keeping all child nodes to appear in father node；
If being then considered as situation B：It is inserted into the ingress to be inserted, nodal value is the process ID that the ingress to be inserted corresponds to process
And holding ingress to be inserted corresponds to the process ID of all ancestors' processes of process by being inserted into chained list without repetition；
If exception occur in the 4th step, connection Citrix publication applications, (designer has fed back connection Citrix hairs in other words
There are abnormal conditions in cloth application), all abnormal session ids are counted on Citrix AppCenter, are established to be deleted
Simultaneously session id document to be deleted is written in all abnormal session ids by session id document；
5th step reads session id document to be deleted line by line, for each meeting in session id document to be deleted
Talk about ID, the corresponding chained lists of location sessions ID obtain the process ID of head node in the chained list of positioning, terminate the process ID it is corresponding into
Journey after determining successfully, terminates the corresponding processes of carry out ID of the chained list next node until terminating all sections in the chained list
The corresponding process of process ID of point；
6th step, sequence delete all nodes in the chained list of positioning.
Connection Citrix provided in this embodiment has been issued makes user use meter using abnormal automation solution
Calculation machine is again coupled to Citrix and has issued using in the case of there is exception, and parameter, Compulsory Removal are specified by executable program
Computer and the link information for having issued application can be connected in the case where connection is more extremely with batch-automated deletion error
Connect state.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention may be used also on the basis of the above description for those of ordinary skill in the art
To make other variations or changes in different ways, all embodiments can not be exhaustive here, it is every to belong to this hair
Row of the obvious changes or variations that bright technical solution is extended out still in protection scope of the present invention.
Claims (5)
1. a kind of connection Citrix has been issued using abnormal automation solution, which is characterized in that including：
The first step, all processes for traversing high-performance server, obtain the process ID and session id of each process；
Second step, the opening space in high-performance server memory confirm that return value is correct, zero session id are more than for each
An empty chain table is established respectively；
Third walks, for each ingress to be inserted, judges that whether having occurred ingress to be inserted in each chained list corresponds to process
Ancestors' process：
If being otherwise inserted into the ingress to be inserted, nodal value is the process ID that the ingress to be inserted corresponds to process, is waited for and if only if this
The session id that insertion node corresponds to ancestors' process of process is inserted into the ingress to be inserted when being the session id of chained list and corresponds to process
The process ID of ancestors' process, before keeping all child nodes to appear in father node；
If being then inserted into the ingress to be inserted, nodal value is that the ingress to be inserted corresponds to the process ID of process and holding is inserted into section
The process ID of all ancestors' processes of the corresponding process of point is inserted into without what is repeated in chained list；
If exception occur in the 4th step, connection Citrix publication applications, counted on Citrix AppCenter all abnormal
Session id establishes session id document to be deleted and all abnormal session ids is written to session id document to be deleted；
5th step reads session id document to be deleted, the positioning wherein corresponding chained list of each session id, from positioning line by line
Head node in chained list starts to terminate the corresponding process of process ID of each node successively；
6th step, sequence delete all nodes in the chained list of positioning.
2. connection Citrix according to claim 1 has been issued using abnormal automation solution, which is characterized in that
The first step is realized using the Windows library functions that VC++ is provided.
3. connection Citrix according to claim 1 has been issued using abnormal automation solution, which is characterized in that
Second step is realized by C++ programming interface.
4. connection Citrix according to claim 1 has been issued using abnormal automation solution, which is characterized in that
Session id of each in second step more than zero is positive integer.
5. connection Citrix according to claim 1 has been issued using abnormal automation solution, which is characterized in that
The corresponding process of process ID for terminating each node in 5th step successively since the head node in the chained list of positioning includes：It is fixed to obtain
The process ID of head node, terminates the corresponding process of the process ID, after determining successfully, terminates the next section of the chained list in the chained list of position
The corresponding processes of progress ID of point are until the corresponding process of the process ID for terminating all nodes in the chained list.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810058462.7A CN108279994B (en) | 2018-01-22 | 2018-01-22 | Automatic solution method for connection Citrix published application exception |
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|---|---|---|---|
| CN201810058462.7A CN108279994B (en) | 2018-01-22 | 2018-01-22 | Automatic solution method for connection Citrix published application exception |
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| CN108279994A true CN108279994A (en) | 2018-07-13 |
| CN108279994B CN108279994B (en) | 2021-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112084091A (en) * | 2020-09-09 | 2020-12-15 | 北京升鑫网络科技有限公司 | System behavior auditing method, device, terminal and storage medium |
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