CN103178984B - A kind of communication equipment and abnormality eliminating method thereof - Google Patents
A kind of communication equipment and abnormality eliminating method thereof Download PDFInfo
- Publication number
- CN103178984B CN103178984B CN201110442011.1A CN201110442011A CN103178984B CN 103178984 B CN103178984 B CN 103178984B CN 201110442011 A CN201110442011 A CN 201110442011A CN 103178984 B CN103178984 B CN 103178984B
- Authority
- CN
- China
- Prior art keywords
- state
- processor element
- processing unit
- service processing
- maintenance unit
- 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.)
- Active
Links
Landscapes
- Computer And Data Communications (AREA)
Abstract
The invention discloses a kind of communication equipment and abnormality eliminating method, relate to distributed communication field, when running status occurs abnormal, state-maintenance unit according to running status determination communications status, and drives Service Processing Unit and communications processor element to run according to communications status; Operation result is fed back to state-maintenance unit by Service Processing Unit and communications processor element; State-maintenance unit is according to described operation result maintain communications state.Communication equipment disclosed by the invention and abnormality eliminating method, by Business Processing and communication recovery process decoupling zero, separate, do not interfere with each other, the problem of being convenient to is traced and confirmation, effectively can reuse, maintain easily, upgrade.
Description
Technical field
The present invention relates to distributed communication field, particularly relate to a kind of communication equipment and abnormality eliminating method thereof.
Background technology
Traditional distributed communication field, comprises RPC, XML-RPC, WebService, RestfulWS etc., all depends on the reliability of IP network, and achieving distributed communication equipment generally all needs the process such as proof of identity, login authentication.Connect exception when network or occur other environmental abnormalities; traditional distributed communication framework, method generally process the upper layer application that these problems have left communication equipment for; application system in communication equipment is generally to the abnormal mode taking directly to dish out, and Recovery processing action need is completed by the upper layer application of communication equipment.
There is following problem in the network equipment in current distributed system: communication abnormality and service exception weave in, the problem of being not easy to is traced and confirmation.Each upper layer application in equipment needs to carry out abnormal restoring process, can not effectively reuse, and causes maintenance, scaling difficulty.The strategy of communication recovery and Mechanism coupling closely, cannot, dynamic conditioning flexible according to different deployed environment.
Summary of the invention
In view of this, the technical problem that the present invention will solve is to provide a kind of communication equipment, Service Processing Unit and communications processor element can be driven to run according to communications status.
A kind of communication equipment, is characterized in that, comprising: Service Processing Unit, for carrying out the Business Processing of user; Communications processor element, for the treatment of communicatory event; State-maintenance unit, for when running status occurs abnormal, according to described running status determination communications status, and drives described Service Processing Unit and described communications processor element to run according to described communications status; Operation result is fed back to described state-maintenance unit by described Service Processing Unit and described communications processor element; Described state-maintenance unit is according to described operation result maintain communications state.
According to an embodiment of present device, described communications status comprises: initial condition, normal condition, recovery attempt state, unregistered state, Network Abnormal state.
According to an embodiment of present device, when described communications status is normal condition, described Service Processing Unit runs, and carries out Business Processing; When described communications status is not normal condition, described in described state-maintenance unit drives, Service Processing Unit is out of service; When described communications status for recover trial state time, described in described state-maintenance unit drives communications processor element run reconnect operation and by run result feedback give described state-maintenance unit; When described communications status is not for recovering trial state, communications processor element described in described state-maintenance unit drives is out of service reconnects operation; When described communications status is unregistered state, the result feedback of operation is also given described state-maintenance unit by communications processor element operation login recovery operation described in described state-maintenance unit drives; When described communications status is not unregistered state, communications processor element login recovery operation out of service described in described state-maintenance unit drives.
According to an embodiment of present device, described communications processor element uses http protocol; When described communications processor element operationally occurs abnormal, to described state-maintenance unit feedback abnormality code, described communications status changes to and recovers trial state by described state-maintenance unit, and described abnormality comprises: 3xx, 401,500; When described Service Processing Unit carries out Business Processing appearance exception, described Service Processing Unit is abnormal to described state-maintenance unit feedback.
According to an embodiment of present device, described Service Processing Unit and application server interactive information, described Service Processing Unit and described application server use http protocol; When described state-maintenance unit obtain the communication of described Service Processing Unit between application server occur that HTTP500 is abnormal time, described communications status is set to recover trial state, and drive described Service Processing Unit out of service, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial; When the described state-maintenance unit communication obtained between described Service Processing Unit and described application server occurs that HTTP401 is abnormal, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB authentication module; Described communications processor element carries out login Recovery processing; When there is Network Abnormal in the described state-maintenance unit communication obtained between described Service Processing Unit and described application server, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial; Operation result is fed back to described state-maintenance unit by described communications processor element, if operation result is successfully, described communications status is set to normal condition by described state-maintenance unit, and drive described Service Processing Unit and application server interactive information, drive described communications processor element out of service.
According to an embodiment of present device, described communications processor element carries out http protocol and reconnects trial and can adopt: the retry of fixed cycle, index interval retry or index interval add random offset time retry; Wherein, described index interval retry is exponentially increase progressively each trial interval, until largest interval; Described index interval adds that random offset time retry exponentially increases progressively each trial interval, and adds a random time skew to described trial interval.
The technical problem that the present invention will solve is to provide a kind of abnormality eliminating method of communication equipment, Service Processing Unit and communications processor element can be driven to run according to communications status.
An abnormality eliminating method for communication equipment, when running status occurs abnormal, state-maintenance unit according to described running status determination communications status, and drives Service Processing Unit and communications processor element to run according to described communications status; Operation result is fed back to described state-maintenance unit by described Service Processing Unit and described communications processor element; Described state-maintenance unit safeguards described communications status according to described operation result.
According to an embodiment of the inventive method, described communications status comprises: initial condition, normal condition, recovery attempt state, unregistered state, Network Abnormal state.
According to an embodiment of the inventive method, described operation according to described communications status driving Service Processing Unit and communications processor element comprises: when described communications status is normal condition, described Service Processing Unit runs, and carries out Business Processing; When described communications status is not normal condition, described state-maintenance unit drives Service Processing Unit is out of service; When described communications status for recover trial state time, described in described state-maintenance unit drives communications processor element run reconnect operation and by run result feedback give described state-maintenance unit; When described communications status is not for recovering trial state, communications processor element described in described state-maintenance unit drives is out of service reconnects operation; When described communications status is unregistered state, the result feedback of operation is also given described state-maintenance unit by communications processor element operation login recovery operation described in described state-maintenance unit drives; When described communications status is not unregistered state, communications processor element login recovery operation out of service described in described state-maintenance unit drives.
According to an embodiment of the inventive method, described communications processor element uses http protocol, when occurring abnormal when described communications processor element runs, to described state-maintenance unit feedback HTTP abnormality code, described communications status changes to and recovers trial state by described state-maintenance unit, and described HTTP abnormality code comprises: 3xx, 401,500.
According to an embodiment of the inventive method, described Service Processing Unit and application server interactive information, described Service Processing Unit and described application server use http protocol; When described state-maintenance unit obtain the communication of described Service Processing Unit between application server occur that HTTP500 is abnormal time, described communications status is set to recover trial state, and drive described Service Processing Unit out of service, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial; When the described state-maintenance unit communication obtained between described Service Processing Unit and described application server occurs that HTTP401 is abnormal, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB authentication operation; Described communications processor element carries out login Recovery processing; When there is Network Abnormal in the described state-maintenance unit communication obtained between described Service Processing Unit and described application server, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to move WEB communication and reconnect module; Described communications processor element continues to carry out http protocol and reconnects trial; Operation result is fed back to described state-maintenance unit by described communications processor element, if operation result is successfully, described communications status is set to normal condition by described state-maintenance unit, and drive described Service Processing Unit and application server interactive information, drive described communications processor element out of service.
According to an embodiment of the inventive method, described in carry out http protocol and reconnect trial and can adopt: the retry of fixed cycle, index interval retry or index interval add random offset time retry; Wherein said index interval retry is exponentially increase progressively each trial interval, until largest interval; Described index interval adds that random offset time retry exponentially increases progressively each trial interval, and adds a random time skew to described trial interval.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of an embodiment according to communication equipment of the present invention;
Fig. 2 is the flow chart of an embodiment of abnormality eliminating method according to communication equipment of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.Below in conjunction with each figure and embodiment, many-sided description is carried out to technical scheme of the present invention.
Fig. 1 is according to the schematic diagram of communication equipment of the present invention embodiment.As shown in Figure 1:
Communication equipment 11 comprises: Service Processing Unit 111, communications processor element 112 and state-maintenance unit 113.Service Processing Unit 111 carries out the Business Processing of user.Communications processor element 112 processes communicatory event.When running status occurs abnormal, state-maintenance unit 113 according to running status determination communications status, and drives Service Processing Unit 111 and communications processor element 112 to run according to communications status.Operation result is fed back to state-maintenance unit 113 by Service Processing Unit 111 and communications processor element 112.State-maintenance unit 113 is according to operation result maintain communications state.
According to one embodiment of present invention, communications status comprises: initial condition, normal condition, recovery attempt state, unregistered state, Network Abnormal state.When communications status is normal condition, Service Processing Unit 111 runs, and carries out Business Processing.When communications status is not normal condition, state-maintenance unit 113 drives Service Processing Unit 112 out of service.When communications status for recover trial state time, state-maintenance unit 113 drive communications processor element 112 run reconnect operation and by run result feedback to state-maintenance unit 113.When communications status is for recovering trial state, state-maintenance unit 113 drives that communications processor element 112 is out of service reconnects operation.When communications status is unregistered state, state-maintenance unit 113 drive communications processor element 112 run log in recovery operation and by run result feedback to state-maintenance unit 113.When communications status is not unregistered state, state-maintenance unit 113 drives communications processor element 112 login recovery operation out of service.
According to one embodiment of present invention, communications processor element 112 uses http protocol.When exception operationally appears in communications processor element 112, feed back abnormality code to state-maintenance unit 113, communications status changes to and recovers trial state by state-maintenance unit 113, and abnormality comprises: 3xx, 401,500.When Service Processing Unit 111 carries out Business Processing appearance exception, Service Processing Unit 111 does not feed back exception to state-maintenance unit 113.
According to one embodiment of present invention, Service Processing Unit 111 and application server interactive information, Service Processing Unit 111 and application server use http protocol.
When state-maintenance unit 113 obtain the communication of Service Processing Unit 111 between application server occur that HTTP500 is abnormal time, communications status is set to recover trial state, and drive Service Processing Unit 111 out of service, drive communications processor element 112 to carry out WEB communication reconnection operation.Communications processor element 112 continues to carry out http protocol and reconnects trial.When state-maintenance unit 113 communication obtained between Service Processing Unit 111 and application server occurs that HTTP401 is abnormal, communications status is set to recover trial state, and drive Service Processing Unit 111 to stop and application server interactive information, drive communications processor element 112 to carry out WEB authentication module.Communications processor element 112 carries out login Recovery processing.When there is Network Abnormal in state-maintenance unit 113 communication obtained between Service Processing Unit 111 and application server, communications status is set to recover trial state, and drive Service Processing Unit 111 to stop and application server interactive information, drive communications processor element 112 to drive WEB to communicate and reconnect module.Communications processor element 112 continues to carry out http protocol and reconnects trial.Operation result is fed back to state-maintenance unit 113 by communications processor element 112, if operation result is successfully, communications status is set to normal condition by state-maintenance unit 113, and drives Service Processing Unit 111 and application server interactive information, drives communications processor element 112 out of service.Communications processor element 112 carries out http protocol and reconnects trial and can adopt: the retry of fixed cycle, index interval retry or index interval add random offset time retry.Its Exponential interval retry is exponentially increase progressively each trial interval, until largest interval.Index interval adds that random offset time retry exponentially increases progressively each trial interval, and adds a random time skew to trial interval.
Service Processing Unit and communications processor element can decoupling zero Business Processing and communication recovery process.Two parts are all by state-maintenance unit drives, when status change, two unit can be driven respectively to carry out or stop different process.Service Processing Unit and communications processor element can bind different communication protocol.
Fig. 2 is the flow chart of an embodiment of abnormality eliminating method according to communication equipment of the present invention.As shown in Figure 2:
Step 202, when running status occurs abnormal, state-maintenance unit according to running status determination communications status, and drives Service Processing Unit and communications processor element to run according to communications status.
Step 203, operation result is fed back to state-maintenance unit by Service Processing Unit and communications processor element.
Step 204, state-maintenance unit is according to operation result maintain communications state.Communications status comprises: initial condition, normal condition, recovery attempt state, unregistered state, Network Abnormal state.
According to one embodiment of present invention, communications processor element comprise reconnect process, log in recover module.When communications status enters normal condition, Service Processing Module is driven to come into operation.When communications status leaves normal condition, Service Processing Module is driven to decommission.When communications status enters recovery trial state, driving reconnects processing module and comes into operation.When communications status leaves recovery trial state, driving reconnects processing module and decommissions.When communications status enters unregistered state, drive login to recover module and come into operation.When communications status leaves unregistered state, login can be driven to recover module and to decommission.Separate, non-interfering between modules.In the process that Service Processing Unit, communications processor element run, various exception may be there is, also can bind different communication protocol.Be below the abnormality detection based on HTTP mode: the exception that business is relevant, processed by Service Processing Unit.Communication connection is abnormal, can cause communications status transition, is converted to recovers trial state from current state.As in the communication based on HTTP mode, return non-200,3xx, 401 conditional code time, communication connection will be confirmed to be abnormal.Login-timeout is abnormal, and can cause communications status transition, be unregistered state from current state transition.As in the communication based on HTTP mode, when returning the conditional code of 401, login-timeout will be confirmed to be abnormal.
Communication processing section subdivision can arrange different trial strategies.The retry of fixed cycle this be that the simplest strategy realizes.Index interval retry, exponentially increases progressively each trial interval, until largest interval.For most of of short duration Network Abnormal, this strategy can ensure good resume speed.For long Network Abnormal, this strategy can reduce the expense of frequent retry.Index interval adds random offset time retry, and this mode is on the basis of strategy above, adds a very little random time skew (as Stochastic choice 0 to 30 second), can prevent from occurring concurrent obstruction during communication recovery.
According to one embodiment of present invention, Service Processing Unit and application server interactive information, Service Processing Unit and application server use http protocol.Service Processing Unit delivers to application server by the data in communication equipment.When data are sent normal, Service Processing Unit continues normal operation, and communications processor element is in blocked state.According to one embodiment of present invention, communications processor element can comprise WEB communication reconnect module and WEB authentication module.When state-maintenance unit acquisition event being sent existing HTTP500 and being abnormal, communications status is set to recover trial state, and drives Service Processing Unit out of service, drive communications processor element to carry out WEB communication reconnection operation.Communications processor element continues to carry out http protocol and reconnects trial.
When the event that state-maintenance unit obtains Service Processing Unit being sent existing HTTP401 and being abnormal, communications status is set to recover trial state, and drive Service Processing Unit to stop and application server interactive information, drive communications processor element to carry out WEB authentication operation.Communications processor element carries out login Recovery processing.
When there is Network Abnormal in the communication that state-maintenance unit obtains Service Processing Unit, communications status is set to recover trial state, and drive Service Processing Unit to stop and application server interactive information, drive communications processor element to carry out WEB communication reconnection operation.Communications processor element continues to carry out http protocol and reconnects trial.
Operation result is fed back to state-maintenance unit by communications processor element, if operation result is successfully, communications status is set to normal condition by state-maintenance unit, and drives Service Processing Unit and application server interactive information, drives communications processor element out of service.
The equipment of the present patent application and method make communication abnormality and service exception separate, do not interfere with each other, the problem of being convenient to is traced and confirmation.Each upper application module in equipment does not need to carry out abnormal restoring process, effectively can reuse, maintain easily, upgrade.The strategy of communication recovery can according to different deployed environment flexibly, dynamic conditioning, in each upper application module, specify the strategy of use, according to the Restoration Mechanism that policy selection is suitable.
Method and system of the present invention may be realized in many ways.Such as, any combination by software, hardware, firmware or software, hardware, firmware realizes method and system of the present invention.Said sequence for the step of method is only to be described, and the step of method of the present invention is not limited to above specifically described order, unless specifically stated otherwise.In addition, in certain embodiments, can be also record program in the recording medium by the invention process, these programs comprise the machine readable instructions for realizing according to method of the present invention.Thus, the present invention also covers the recording medium stored for performing the program according to method of the present invention.
Description of the invention provides in order to example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present invention and practical application are better described, and enables those of ordinary skill in the art understand the present invention thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (12)
1. a communication equipment, is characterized in that, comprising:
Service Processing Unit, for carrying out the Business Processing of user;
Communications processor element, for the treatment of communicatory event;
State-maintenance unit, for when running status occurs abnormal, according to described running status determination communications status, and drives described Service Processing Unit and described communications processor element to run according to described communications status;
Operation result is fed back to described state-maintenance unit by described Service Processing Unit and described communications processor element; Described state-maintenance unit is according to described operation result maintain communications state;
Wherein, described Service Processing Unit and application server interactive information, described Service Processing Unit and described application server use http protocol; When described state-maintenance unit obtain the communication of described Service Processing Unit between application server occur that HTTP500 is abnormal time, described communications status is set to recover trial state, and drive described Service Processing Unit out of service, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial; When the described state-maintenance unit communication obtained between described Service Processing Unit and described application server occurs that HTTP401 is abnormal, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB authentication operation; Described communications processor element carries out login Recovery processing.
2. equipment as claimed in claim 1, is characterized in that:
Described communications status comprises: initial condition, normal condition, recovery attempt state, unregistered state, Network Abnormal state.
3. equipment as claimed in claim 2, is characterized in that:
When described communications status is normal condition, described Service Processing Unit runs, and carries out Business Processing; When described communications status is not normal condition, described in described state-maintenance unit drives, Service Processing Unit is out of service;
When described communications status for recover trial state time, described in described state-maintenance unit drives communications processor element run reconnect operation and by run result feedback give described state-maintenance unit; When described communications status is not for recovering trial state, communications processor element described in described state-maintenance unit drives is out of service reconnects operation;
When described communications status is unregistered state, the result feedback of operation is also given described state-maintenance unit by communications processor element operation login recovery operation described in described state-maintenance unit drives; When described communications status is not unregistered state, communications processor element login recovery operation out of service described in described state-maintenance unit drives.
4. equipment as claimed in claim 3, is characterized in that:
Described communications processor element uses http protocol;
When described communications processor element operationally occurs abnormal, to described state-maintenance unit feedback abnormality code, described communications status changes to and recovers trial state by described state-maintenance unit, and described abnormality comprises: 3xx, 401,500;
When described Service Processing Unit carries out Business Processing appearance exception, described Service Processing Unit is abnormal to described state-maintenance unit feedback.
5. equipment as claimed in claim 3, is characterized in that:
When there is Network Abnormal in the described state-maintenance unit communication obtained between described Service Processing Unit and described application server, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial;
Operation result is fed back to described state-maintenance unit by described communications processor element, if operation result is successfully, described communications status is set to normal condition by described state-maintenance unit, and drive described Service Processing Unit and application server interactive information, drive described communications processor element out of service.
6. equipment as claimed in claim 5, is characterized in that:
Described communications processor element carries out http protocol and reconnects trial and can adopt: the retry of fixed cycle, index interval retry or index interval add random offset time retry;
Its Exponential interval retry is exponentially increase progressively each trial interval, until largest interval; Described index interval adds that random offset time retry exponentially increases progressively each trial interval, and adds a random time skew to described trial interval.
7. an abnormality eliminating method for communication equipment, is characterized in that:
When running status occurs abnormal, state-maintenance unit according to described running status determination communications status, and drives Service Processing Unit and communications processor element to run according to described communications status;
Operation result is fed back to described state-maintenance unit by described Service Processing Unit and described communications processor element; Described state-maintenance unit safeguards described communications status according to described operation result;
Described Service Processing Unit and application server interactive information, described Service Processing Unit and described application server use http protocol; When described state-maintenance unit obtain the communication of described Service Processing Unit between application server occur that HTTP500 is abnormal time, described communications status is set to recover trial state, and drive described Service Processing Unit out of service, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial; When the described state-maintenance unit communication obtained between described Service Processing Unit and described application server occurs that HTTP401 is abnormal, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB authentication module; Described communications processor element carries out login Recovery processing.
8. method as claimed in claim 7, is characterized in that:
Described communications status comprises: initial condition, normal condition, recovery attempt state, unregistered state, Network Abnormal state.
9. method as claimed in claim 8, is characterized in that: described operation according to described communications status driving Service Processing Unit and communications processor element comprises:
When described communications status is normal condition, described Service Processing Unit runs, and carries out Business Processing; When described communications status is not normal condition, described state-maintenance unit drives Service Processing Unit is out of service;
When described communications status for recover trial state time, described in described state-maintenance unit drives communications processor element run reconnect operation and by run result feedback give described state-maintenance unit; When described communications status is not for recovering trial state, communications processor element described in described state-maintenance unit drives is out of service reconnects operation;
When described communications status is unregistered state, the result feedback of operation is also given described state-maintenance unit by communications processor element operation login recovery operation described in described state-maintenance unit drives; When described communications status is not unregistered state, communications processor element login recovery operation out of service described in described state-maintenance unit drives.
10. method as claimed in claim 9, is characterized in that:
Described communications processor element uses http protocol, when occurring abnormal when described communications processor element runs, to described state-maintenance unit feedback HTTP abnormality code, described communications status changes to and recovers trial state by described state-maintenance unit, and described HTTP abnormality code comprises: 3xx, 401,500.
11. methods as claimed in claim 9, is characterized in that:
When there is Network Abnormal in the described state-maintenance unit communication obtained between described Service Processing Unit and described application server, communications status is set to recover trial state, and drive described Service Processing Unit to stop and application server interactive information, drive described communications processor element to carry out WEB communication reconnection operation; Described communications processor element continues to carry out http protocol and reconnects trial;
Operation result is fed back to described state-maintenance unit by described communications processor element, if operation result is successfully, described communications status is set to normal condition by described state-maintenance unit, and drive described Service Processing Unit and application server interactive information, drive described communications processor element out of service.
12. methods as claimed in claim 11, is characterized in that:
The described http protocol that carries out reconnects trial and can adopt: the retry of fixed cycle, index interval retry or index interval add random offset time retry;
Its Exponential interval retry is exponentially increase progressively each trial interval, until largest interval; Described index interval adds that random offset time retry exponentially increases progressively each trial interval, and adds a random time skew to described trial interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110442011.1A CN103178984B (en) | 2011-12-26 | 2011-12-26 | A kind of communication equipment and abnormality eliminating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110442011.1A CN103178984B (en) | 2011-12-26 | 2011-12-26 | A kind of communication equipment and abnormality eliminating method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103178984A CN103178984A (en) | 2013-06-26 |
| CN103178984B true CN103178984B (en) | 2016-03-23 |
Family
ID=48638616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110442011.1A Active CN103178984B (en) | 2011-12-26 | 2011-12-26 | A kind of communication equipment and abnormality eliminating method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103178984B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836683B (en) * | 2015-04-01 | 2018-06-05 | 上海大唐移动通信设备有限公司 | A kind of method and device of thread reconnection |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101257391A (en) * | 2008-04-21 | 2008-09-03 | 中兴通讯股份有限公司 | Single board managing method for miniature electric communication computing structure standard |
| CN101472288A (en) * | 2007-12-27 | 2009-07-01 | 北京摩软科技有限公司 | Mobile terminal, method and server for failure diagnosis |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6877107B2 (en) * | 2001-07-05 | 2005-04-05 | Softwired Ag | Method for ensuring operation during node failures and network partitions in a clustered message passing server |
-
2011
- 2011-12-26 CN CN201110442011.1A patent/CN103178984B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101472288A (en) * | 2007-12-27 | 2009-07-01 | 北京摩软科技有限公司 | Mobile terminal, method and server for failure diagnosis |
| CN101257391A (en) * | 2008-04-21 | 2008-09-03 | 中兴通讯股份有限公司 | Single board managing method for miniature electric communication computing structure standard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103178984A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104022904A (en) | Unified management platform for IT devices in distributed computer rooms | |
| GB0914831D0 (en) | Method and apparatus for setting a secure communication path between virtual machines | |
| CN103401883A (en) | Single sign-on method and system | |
| CN103647777A (en) | Safety certificate method and bidirectional forwarding detection BFD equipment | |
| US9823710B2 (en) | Miniaturized computation and storage merged system | |
| CN104102508A (en) | FlexRay bus-based multimachine program online upgrade method | |
| CN104133776A (en) | Storage array automated configuration method, storage array automated configuration device and storage system | |
| CN102737016B (en) | A system and a method for generating information files based on parallel processing | |
| CN101763294A (en) | Method for looking up and backing up system operation log according to time slots | |
| CN103178984B (en) | A kind of communication equipment and abnormality eliminating method thereof | |
| CN105469772A (en) | Remote KVM (Keyboard Video Mouse) control method, remote KVM control terminal and system | |
| CN104765672A (en) | Error code monitoring method, device and equipment | |
| CN101764689A (en) | Method of system for controlling logging-in mode of user | |
| CN107645384A (en) | A kind of server control method, terminal and system | |
| CN103473035A (en) | Screen capturing method and device | |
| CN102300081B (en) | Audio and video monitoring equipment, system and method thereof | |
| CN101673105A (en) | Remote monitoring and diagnosis method based on internet and FactoryTalk platform | |
| US7996594B2 (en) | Interrupt-driven link status feedback mechanism for embedded switches | |
| CN102307201A (en) | Method and device of offline registration | |
| CN102523221B (en) | Detection method of data message and network safety detection device | |
| CN107317881A (en) | A kind of BA systems based on micro services framework | |
| CN102602253A (en) | Driver display unit of electric locomotive | |
| CN108845899B (en) | M.3SSD power-on initialization method and system | |
| CN102624567A (en) | Hardware type network safety control server thermal backup device | |
| CN103455398A (en) | Method for avoiding failed information interaction inside and outside belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |