distributed-flexible-transaction | 采用Best effort 1pc | Aspect Oriented library

by bingyufight Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | distributed-flexible-transaction Summary

distributed-flexible-transaction is a Java library typically used in Programming Style, Aspect Oriented applications. distributed-flexible-transaction has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

这是一个在dubbo rpc服务框架上实现的分布式事务补偿框架，该分布式事务框架没有采用传统的2pc(两阶段分布式事务提交的协议)，因为两阶段分布式事务提交协议有比较大的阻塞性能问题。所以distributed-flexible-transaction 分布式事务框架采用的是Best effort 1PC(一阶段最大努力提交协议) + 分布式回滚补偿的方式来实现分布式事务，这样可以大大提高性能，同时能保证不同分布式服务之间的数据一致性。应用场景如下: 比如现在有分布式服务A,B,C,D,E,F。 A->B,B->C,C->D,D->E,E->F,在distributed-flexible-transaction分布式事务框架中一次分布式服务的调用链就是一个transaction, 每个单独的分布式服务是一个participant。一个transaction由多个participant组成。当D->E出现超时异常或是业务异常时, 分布式事务框架将会执行A->B,B->C,C->D 的各个participant(分布式服务调用)的回滚服务进行事务补偿。同时，在分布式事务的整个执行过程中，用WAL(Write ahead log)机制,将分布式服务执行的commit和rollback之前保留重要执行信息。.

Support

Quality

Security

License

Reuse

Support

distributed-flexible-transaction has a low active ecosystem.

It has 153 star(s) with 97 fork(s). There are 40 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 1 have been closed. On average issues are closed in 1918 days. There are 20 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of distributed-flexible-transaction is current.

Quality

distributed-flexible-transaction has 0 bugs and 0 code smells.

Security

distributed-flexible-transaction has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

distributed-flexible-transaction code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

distributed-flexible-transaction does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

distributed-flexible-transaction releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

distributed-flexible-transaction saves you 1503 person hours of effort in developing the same functionality from scratch.

It has 3350 lines of code, 253 functions and 99 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed distributed-flexible-transaction and discovered the below as its top functions. This is intended to give you an instant insight into distributed-flexible-transaction implemented functionality, and help decide if they suit your requirements.

Rollback the transaction
Rollback a transaction
Writes a transaction write ahead log to the log
Gets a method by name and parameter types
Get TransactionWriteAheadLog from logger
Convert a TransactionWriteAheadLog to a TransactionWriteAheadLog
Deserializes the given byte array into an object
Get transaction write - ahead log type
Save writeAheadLogger
Serialize object to byte array
Convert TransactionWriteAheadLog to a TransactionWriteAhead object
Save a transaction
Converts a Transaction object to a TransactionMongoBean
Delete transaction mongo bean
Update transaction
Updates the transaction mongo bean
Get rollback error transaction
Main entry point
Create a new thread
Enroll a participant
Return the transaction with the given transaction UUID
Run async write - ahead log
Get rollback error transaction
UpdateTransactionMongoBean
Starts a transaction

Get all kandi verified functions for this library.

distributed-flexible-transaction Key Features

No Key Features are available at this moment for distributed-flexible-transaction.

distributed-flexible-transaction Examples and Code Snippets

No Code Snippets are available at this moment for distributed-flexible-transaction.

Community Discussions

Trending Discussions on Aspect Oriented

@Recover method not intercepted by Spring AOP advice

I get java.lang.ClassNotFoundException: org.springframework.web.context.WebApplicationContext at Tomcat webb app

Is it Possible to add PostSharp for dynamic compilation using c# compiler

Check User Authorization with Aspect Oriented Programming in Asp.Net Core 3.1 Web Api

Install AspectJ Eclipse

QUESTION

@Recover method not intercepted by Spring AOP advice

Asked 2021-Jun-08 at 03:45

While writing code using Spring/Java and Aspect oriented programing, I'm facing an issue. In the service class, I have the retry method using @Retryable and a recovery method using @Recover.

Each of these 2 methods are attached to Aspects. The Retryable method - "triggerJob" inside TestProcessService is attached to these methods in TestAspect class - beforeTestTriggerJobsAdvice, afterTestTriggerJobsAdvice, onErrorTestTriggerJobsAdvice. They all are working fine and getting triggered at the right time.

PROBLEM STATEMENT: The Recovery method - "recover" inside TestProcessService is attached to these methods in TestAspect class - beforeRecoveryTestJobsAdvice, onErrorRecoveryTestTriggerJobsAdvice, and afterRecoveryTestTriggerJobsAdvice.

BUT NONE OF THESE ASPECT METHODS ARE GETTING CALLED once the code reached the recover method inside TestProcessService.

Here is the code:

SCHEDULER CLASS (triggers the methods inside TEST_MyProcessService class at regular interval)

...

ANSWER

Answered 2021-Jun-08 at 03:45

I am not a Spring user, but interested in all things AOP, both AspectJ and Spring AOP. I liked your little puzzle. Thanks to your MCVE, I was able to reproduce the issue and debug into it. This is a perfect example for why an MCVE is so much superior to simply posting a bunch of code snippets. So thanks for that, please keep up this way of asking questions.

When looking at the situation in a debugger, you see that while the aspect is proceeding into triggerJob, at some point we are in method AnnotationAwareRetryOperationsInterceptor.invoke and there we have the following code:

Source https://stackoverflow.com/questions/67810277

QUESTION

I get java.lang.ClassNotFoundException: org.springframework.web.context.WebApplicationContext at Tomcat webb app

Asked 2020-Nov-13 at 12:51

I'm trying to run a web app with maven, spring on a tomcat server in intelliji idea. And i get: Artifact crm-web:war exploded: Error during artifact deployment.

Loggs:

Caused by: java.lang.NoClassDefFoundError: org/springframework/web/context/WebApplicationContext Caused by: java.lang.ClassNotFoundException: org.springframework.web.context.WebApplicationContext SEVERE: Exception invoking method createStandardContext SEVERE: Exception invoking method manageApp

Here is project structure:

...

ANSWER

Answered 2020-Nov-13 at 12:51

I was able to solve the problem by moving all the necessary jars to the WEB-INF/lib folder. Turns out they were in a different directory

Source https://stackoverflow.com/questions/64817490

QUESTION

Is it Possible to add PostSharp for dynamic compilation using c# compiler

Asked 2020-Aug-17 at 10:26

I am using Microsoft.CodeDom.Providers.DotNetCompilerPlatform nuget packge for compilation of code at runtime. It is achievable but in my scenario my dynamic class needs to use Postsharp for aspect oriented programming.

Can anyone point me to the commandline support to add Postsharp dependency injection for the compiled assembly using the csc.exe, like what is done by the MSBuild or Visualstudio.

...

ANSWER

Answered 2020-Aug-17 at 10:26

You can't easily do that with the current versions of PostSharp. The last version to have command-line execution is 5.0 and that is no longer supported.

The problem is that PostSharp reads too many properties in MSBuild or passed to it by MSBuild.

If it's possible for you to generate an msbuild file, you can then build it the Microsoft.Build NuGet package and have PostSharp run on the generated code that way.

Source https://stackoverflow.com/questions/63418879

QUESTION

Check User Authorization with Aspect Oriented Programming in Asp.Net Core 3.1 Web Api

Asked 2020-Mar-02 at 10:03

I want to check user authorization in the api method.

Method responsible for get for an employee by id. So user should render this method if the user works the same company with employee. So I mean user CompanyId should be same with the Employee CompanyId.

Think about like this api method:

...

ANSWER

Answered 2020-Mar-02 at 10:03

You could customize a ActionFilter like below:

Source https://stackoverflow.com/questions/60477530

QUESTION

Install AspectJ Eclipse

Asked 2020-Jan-05 at 15:41

I'm trying to get started with aspect oriented programming. I'm using latest eclipse (currently 12-2019)

...

ANSWER

Answered 2020-Jan-05 at 14:42

Your problem caused by the removal of org.eclipse.core.runtime.compatibility plugin from Eclipse 4.6 .

Vulnerabilities

No vulnerabilities reported

Install distributed-flexible-transaction

You can download it from GitHub.
You can use distributed-flexible-transaction like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the distributed-flexible-transaction component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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