Recovery | crash recovery framework

by Sunzxyong Java Version: v1.0.0 License: Apache-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Recovery Summary

Recovery is a Java library. Recovery has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can download it from GitHub.

a crash recovery framework. (A App exception recovery framework)

Support

Quality

Security

License

Reuse

Support

Recovery has a medium active ecosystem.

It has 1684 star(s) with 218 fork(s). There are 56 watchers for this library.

It had no major release in the last 12 months.

There are 26 open issues and 7 have been closed. On average issues are closed in 23 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Recovery is v1.0.0

Quality

Recovery has 0 bugs and 0 code smells.

Security

Recovery has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Recovery code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Recovery is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Recovery releases are available to install and integrate.

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

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

Recovery saves you 1171 person hours of effort in developing the same functionality from scratch.

It has 2643 lines of code, 237 functions and 54 files.

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

Top functions reviewed by kandi - BETA

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

Called when an uncaught exception occurs .
Setup event listener .
Record crash data .
Start recovery process .
Implement ActivityManagerProxy
Invokes getActivity method on RecoveryActivity
Invoked when an activity is started .
Registers recovery proxy .
Recursively clear the contents of a directory .
Gets the base activity class name .

Get all kandi verified functions for this library.

Recovery Key Features

No Key Features are available at this moment for Recovery.

Recovery Examples and Code Snippets

Public Key Recovery from Extended ECDSA Signature

Python

Lines of Code : 31

License : No License

Copy

pip install eth_keys


import eth_keys, os

# Generate the private + public key pair (using the secp256k1 curve)
signerPrivKey = eth_keys.keys.PrivateKey(os.urandom(32))
signerPubKey = signerPrivKey.public_key
print('Private key (64 hex digits):', si

Public Key Recovery from the ECDSA Signature

Python

Lines of Code : 30

License : No License

Copy

from pycoin.ecdsa import possible_public_pairs_for_signature

def recoverPubKeyFromSignature(msg, signature):
    msgHash = sha3_256Hash(msg)
    recoveredPubKeys = possible_public_pairs_for_signature(
        generator_secp256k1, msgHash, signature)

Return the nearest error rule recovery rule .

javascript

Lines of Code : 1

License : Permissive (MIT License)

Copy

function locateNearestErrorRecoveryRule(state){var stack_probe=stack.length-1;var depth=0;for(;;){if(TERROR.toString()in table[state]){return depth}if(state===0||stack_probe<2){return false}stack_probe-=2;state=stack[stack_probe];++depth}}

Community Discussions

Trending Discussions on Recovery

How do I get all the information available from schtasks.exe via PowerShell Cmdlets?

EmbeddedKafka failing since Spring Boot 2.6.X : AccessDeniedException: ..\AppData\Local\Temp\spring.kafka*

Getting TypeError: this.InnerNativeModule.configureProps is not a function in expo on mac

How to properly run gatsby with SSR in a production environment

Understand potential conflicts

TypeError: undefined is not an object (evaluating '_expoModulesCore.NativeModulesProxy.ExpoSplashScreen')

Perl: HTTP::Tiny delete leaves broken anchor tags

Error in computing differential equations using the forward euler method in python

Is the System.gc() call in sun.nio.ch.FileChannelImpl a bad case?

Add a random id for multiple

QUESTION

How do I get all the information available from schtasks.exe via PowerShell Cmdlets?

Asked 2022-Apr-01 at 12:47

When I use the PowerShell Cmdlet Get-ScheduledTaskInfo on a Windows server I get the following pieces of data

...

ANSWER

Answered 2022-Apr-01 at 12:47

When you search with schtasks you used the /Verbose flag - you need to do the same here, then also say you want to view the entire list of retreived properties.

Source https://stackoverflow.com/questions/71693225

QUESTION

EmbeddedKafka failing since Spring Boot 2.6.X : AccessDeniedException: ..\AppData\Local\Temp\spring.kafka*

Asked 2022-Mar-25 at 12:39

e: this has been fixed through Spring Boot 2.6.5 (see https://github.com/spring-projects/spring-boot/issues/30243)

Since upgrading to Spring Boot 2.6.X (in my case: 2.6.1), I have multiple projects that now have failing unit-tests on Windows that cannot start EmbeddedKafka, that do run with Linux

There is multiple errors, but this is the first one thrown

...

ANSWER

Answered 2021-Dec-09 at 15:51

Known bug on the Apache Kafka side. Nothing to do from Spring perspective. See more info here: https://github.com/spring-projects/spring-kafka/discussions/2027. And here: https://issues.apache.org/jira/browse/KAFKA-13391

You need to wait until Apache Kafka 3.0.1 or don't use embedded Kafka and just rely on the Testcontainers, for example, or fully external Apache Kafka broker.

Source https://stackoverflow.com/questions/70292425

QUESTION

Getting TypeError: this.InnerNativeModule.configureProps is not a function in expo on mac

Asked 2022-Mar-22 at 15:54

I am running an android app that is created using react native expo. It is running fine on windows machine android studio emulator Recently I switched to mac and this error is popping when I open the project in android studio.

...

ANSWER

Answered 2022-Mar-22 at 15:54

The problem is that you have different versions of that library. Make sure you use the same version on the mac too. Just remove the ^ for that library in package.json, then remove package-lock.json and node_modules and reinstall them.

You should have something like this: "react-native-reanimated": "2.3.1",

Source https://stackoverflow.com/questions/71566153

QUESTION

How to properly run gatsby with SSR in a production environment

Asked 2022-Mar-14 at 14:03

I have trouble finding any useful documentation on how to properly set up a gatsby side that is using SSR (server side rendering) in a custom production environment (not Gatsby Cloud or Netlify)

In their documentation for SSR there's a section

Server-Side Rendering requires a running NodeJS server. You can put NodeJS running gatsby serve behind a content delivery network (CDN) like Fastly, however that also requires additional infrastructure (like monitoring, logging, and crash-recovery).

So my general idea would be to put this all inside some Docker container and run gatsby serve

However according to the documentation for gatsby serve (https://www.gatsbyjs.com/docs/reference/gatsby-cli/#serve )this is not supposed to be used for production

At the root of a Gatsby site, serve the production build of your site for testing

Is it ok to use serve production? What kind of security issues do I need to keep in mind when using it? Is there a detailed documentation how to set this up in a custom environment?

...

ANSWER

Answered 2022-Mar-14 at 14:03

No docs on the SSR mode on custom servers. But in general you'd want to use something like Express to serve the static files (not gatsby serve) and then you can look at gatsby-plugin-netlify and gatsby-plugin-fastify for inspiration as they support SSR.

The serving and runtime SSR logic you’d have to write yourself using those plugins I mentioned as inspiration. The framework doesn’t handle the serving of the app, platforms like Gatsby Cloud and Netlify do. Or in your case, a custom server.

You might find this useful https://github.com/wille/gatsby-plugin-express Should also know there are lots of super easy ways to deploy (Gatsby Cloud, Netlify, Vercel) so you don’t need your own server. The reason you can’t use serve command is things like caching, redirects, headers, etc.

Source https://stackoverflow.com/questions/71435583

QUESTION

Understand potential conflicts

Asked 2022-Mar-08 at 21:57

I have a small parser of expression built by Menhir. I'm trying to recover parenthesis-incomplete expressions during parsing by writing recovery grammars in parser.mly:

...

ANSWER

Answered 2022-Mar-08 at 21:57

You have:

Source https://stackoverflow.com/questions/71399511

QUESTION

TypeError: undefined is not an object (evaluating '_expoModulesCore.NativeModulesProxy.ExpoSplashScreen')

Asked 2022-Feb-10 at 15:40

I am getting this issue in react native. The things were working fine until I decicded to rerun the project doing yarn install

Here is complete error

TypeError: undefined is not an object (evaluating '_expoModulesCore.NativeModulesProxy.ExpoSplashScreen') at node_modules\react-native\Libraries\LogBox\LogBox.js:148:8 in registerError at node_modules\react-native\Libraries\LogBox\LogBox.js:59:8 in errorImpl at node_modules\react-native\Libraries\LogBox\LogBox.js:33:4 in console.error at node_modules\expo\build\environment\react-native-logs.fx.js:27:4 in error at node_modules\react-native\Libraries\Core\ExceptionsManager.js:104:6 in reportException at node_modules\react-native\Libraries\Core\ExceptionsManager.js:171:19 in handleException at node_modules\react-native\Libraries\Core\setUpErrorHandling.js:24:6 in handleError at node_modules\expo-error-recovery\build\ErrorRecovery.fx.js:12:21 in ErrorUtils.setGlobalHandler$argument_0 at node_modules\regenerator-runtime\runtime.js:63:36 in tryCatch at node_modules\regenerator-runtime\runtime.js:294:29 in invoke at node_modules\regenerator-runtime\runtime.js:63:36 in tryCatch at node_modules\regenerator-runtime\runtime.js:155:27 in invoke at node_modules\regenerator-runtime\runtime.js:165:18 in PromiseImpl.resolve.then$argument_0 at node_modules\react-native\node_modules\promise\setimmediate\core.js:37:13 in tryCallOne at node_modules\react-native\node_modules\promise\setimmediate\core.js:123:24 in setImmediate$argument_0 at node_modules\react-native\Libraries\Core\Timers\JSTimers.js:130:14 in _callTimer at node_modules\react-native\Libraries\Core\Timers\JSTimers.js:181:14 in _callImmediatesPass at node_modules\react-native\Libraries\Core\Timers\JSTimers.js:441:30 in callImmediates at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:387:6 in __callImmediates at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:135:6 in __guard$argument_0 at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:364:10 in __guard at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:134:4 in flushedQueue

I have tried with update expo-cli, expo-splash-screen and with cache clear command expo r -c

Let me know if there is anyone who can help.

...

ANSWER

Answered 2021-Dec-22 at 14:39

You can show warnnigs of log? Because i have the same problem and resolved with.

Logs:

expo-app-loading - expected version: 1.1.2 - actual version installed: 1.3.0
react-native-screens - expected version: ~3.4.0 - actual version installed: 3.10.1

I used the versions 1.1.2 and 3.4.0 in my package: "react-native-screens": "^3.4.0" to "react-native-screens": "3.4.0" "expo-app-loading": "^1.1.2" to "expo-app-loading": "1.1.2"

Remove your node_modules, yarn.lock and package-lock.json

Yarn install or npm install

For me resolved.

Source https://stackoverflow.com/questions/70393020

QUESTION

Perl: HTTP::Tiny delete leaves broken anchor tags

Asked 2022-Feb-06 at 15:40

I wrote a script that collects all URLs within a buffer that's read from a database, checks whether that page still exists, and uses HTTP::Tiny to delete the URL from the buffer if it is unreachable or returns invalid.

The problem is that HTTP::Tiny delete left anchor tags like text here that are invalid. The links are highlighted, but there's obviously no way to click them. Is this a deficiency with HTTP::Tiny delete or am I using it wrong?

...

ANSWER

Answered 2022-Feb-06 at 15:40

You're misunderstanding what delete does. All your code does is remove the href attribute from that DOM element in your Mojo::DOM representation. It has nothing to do with HTTP::Tiny.

What you actually want to do is call ->strip on the element, which removes it from the DOM, but keeps its content intact.

Since you are already using Mojo::DOM, you can just as well use Mojo::UserAgent. There is no need to pull in another UA module. You've already got the whole Mojolicious installed anyway.

You can use a HEAD request rather than a GET request to check if a resource is available. There is no need to download the whole thing, the headers are sufficient.

Your code (without the DB part) can be reduced to this.

Source https://stackoverflow.com/questions/71007982

QUESTION

Error in computing differential equations using the forward euler method in python

Asked 2022-Feb-04 at 23:40

I am doing a project to which I predict the behaviour of COVID using a SEIRDV model. I have created the differential equations and have set initial parameters. I am solving these ODE's using the forward Euler method. When I create a program to find the S, E, I, R, D, V at each day for 180 days and display it using matplotlib. I get an error which can be seen below. I believe this is due to the following operation.

...

ANSWER

Answered 2022-Feb-04 at 16:09

You never update N[i], so it's 0 after the first step .. it should probably be set at each iteration and perhaps filled to begin with

EDIT: As @Lutz Lehmann notes in a comment, directly setting N[i] isn't a trivial "add this line" and requires doing more work

to get the previous D[i-1] (perhaps starting at index 1)
switching N to be cumulative living
switching D to immediate fatalities

Source https://stackoverflow.com/questions/70976944

QUESTION

Is the System.gc() call in sun.nio.ch.FileChannelImpl a bad case?

Asked 2021-Dec-23 at 15:34

try {
    // If no exception was thrown from map0, the address is valid
    addr = map0(imode, mapPosition, mapSize);
} catch (OutOfMemoryError x) {
    // An OutOfMemoryError may indicate that we've exhausted memory
    // so force gc and re-attempt map
    System.gc();
    try {
        Thread.sleep(100);
    } catch (InterruptedException y) {
        Thread.currentThread().interrupt();
    }
    try {
        addr = map0(imode, mapPosition, mapSize);
    } catch (OutOfMemoryError y) {
        // After a second OOME, fail
        throw new IOException("Map failed", y);
    }
}

...

ANSWER

Answered 2021-Dec-23 at 06:25

In the give example, the problem is insufficient memory. Thus, running the garbage collector to free up memory might remedy this. But the call to System.gc() is only a suggestion to the JVM. It is not guaranteed that that the garbage collector frees any memory through this call.

So this approach is somewhat of a heuristic.

Source https://stackoverflow.com/questions/70458298

QUESTION

Add a random id for multiple

Asked 2021-Dec-08 at 19:01

I have a problem, I created a builder for form, the user adds several fields and I would like in JavaScript to be able to modify the id and make it unique for the data recovery.

In my function I did this but the id is modified only for the first field...:

...

ANSWER

Answered 2021-Dec-08 at 19:01

You need to use document.querySelectorAll or document.getElementsByClassName to get the list of elements to be able to update id of those, since document.getElementById returns a single element (the first element that matches the id) :

Source https://stackoverflow.com/questions/70279385

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Recovery

You can download it from GitHub.
You can use Recovery 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 Recovery 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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