tracee | Linux Runtime Security and Forensics using eBPF | Firewall library

by aquasecurity Go Version: v0.15.1 License: Apache-2.0

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

kandi X-RAY | tracee Summary

tracee is a Go library typically used in Security, Firewall applications. tracee has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Linux Runtime Security and Forensics using eBPF

Support

Quality

Security

License

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Support

tracee has a medium active ecosystem.

It has 2736 star(s) with 323 fork(s). There are 51 watchers for this library.

There were 5 major release(s) in the last 12 months.

There are 149 open issues and 998 have been closed. On average issues are closed in 51 days. There are 15 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of tracee is v0.15.1

Quality

tracee has 0 bugs and 0 code smells.

Security

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

tracee code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

tracee 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

tracee releases are available to install and integrate.

It has 14141 lines of code, 329 functions and 58 files.

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

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tracee Key Features

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tracee Examples and Code Snippets

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Community Discussions

Trending Discussions on tracee

Exceptions are simply not caught by PostSharp

Create LINQ intermediate variable the way .Select it does

Opentelemetry- Typescript Project (Zipkin exporter)

I'm not able to pass value inside BaseException constructor. Why?

Propagate Sleuth baggage on parallel streams

What is the difference between AzureMonitorTraceExporter and AzureMonitorSpanExporter?

Jaeger agent not receiving spans from Node.JS client

Open-Telemetry spans not showing up in GCP Cloud Trace

OutOfMemory Exception raised in okHttp onFailure callback

Spring Cloud Sleuth instrumentation constantly prints TODO before/after removeServiceName=

QUESTION

Exceptions are simply not caught by PostSharp

Asked 2022-Apr-01 at 09:26

Well, I don't get it. Trying to apply a PostSharp attribute for exception handling on a method, the aspect's OnException method is simply not reached by any means. This is very disappointing. For the sake of testing, let's say this is the aspect:

...

ANSWER

Answered 2022-Apr-01 at 09:26

Having the PostSharp NuGet package installed, the aspect code should be reached, but break-points within the aspect code might not be reached. You need to have PostSharp Tools for Visual Studio installed to make debugging of aspect code work. You can download it at https://www.postsharp.net/download.

Source https://stackoverflow.com/questions/71691427

QUESTION

Create LINQ intermediate variable the way .Select it does

Asked 2022-Mar-31 at 19:29

I created the following extension:

...

ANSWER

Answered 2022-Mar-31 at 19:29

You can first select the method and then use it in a subsequent Select:

Source https://stackoverflow.com/questions/71697928

QUESTION

Opentelemetry- Typescript Project (Zipkin exporter)

Asked 2022-Mar-30 at 15:33

I have a simple hello-world typescript project that I'm trying to set up opentelemetry on it. I want to send the traces to console and Zipkin.

I run the app but I don't get any tracer neither on console nor on Zipkin. I can't exactly pin-point what's the problem as I exported the init function (set up tracer in this function) and imported it in the app.ts file but for some reasons I can't get the tracers. There is no error when I run the app.

This is a simple project with two files: tracer.ts and app.ts

tracer.ts

...

ANSWER

Answered 2022-Mar-29 at 19:56

I've changed your sample to make adjust according to the OpenTelemetry documentation:

tracer.ts

Source https://stackoverflow.com/questions/71654897

QUESTION

I'm not able to pass value inside BaseException constructor. Why?

Asked 2022-Mar-29 at 09:23

BaseException

...

ANSWER

Answered 2022-Mar-29 at 09:23

That's not the correct way of doing it, you can't pass through parameters when assigning types.

take the following as example:

Source https://stackoverflow.com/questions/71658987

QUESTION

Propagate Sleuth baggage on parallel streams

Asked 2022-Mar-28 at 12:45

This question is exactly the same as this one, which wasn't actually answered (that code only uses one thread). My code looks like this at the moment

...

ANSWER

Answered 2022-Mar-28 at 12:45

Seems to work thanks to this example. The snippet above becomes:

Source https://stackoverflow.com/questions/71606497

QUESTION

What is the difference between AzureMonitorTraceExporter and AzureMonitorSpanExporter?

Asked 2022-Mar-26 at 03:59

from azure.core.settings import settings
from azure.core.tracing.ext.opentelemetry_span import OpenTelemetrySpan
settings.tracing_implementation = OpenTelemetrySpan

from opentelemetry import trace
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export import BatchSpanProcessor

...

ANSWER

Answered 2022-Mar-26 at 03:59

AzureMonitorSpanExporter is old one and not supported/developed now. It is moved from https://github.com/microsoft/opentelemetry-azure-monitor-python to https://github.com/Azure/azure-sdk-for-python. You should be using AzureMonitorTraceExporter.

Source https://stackoverflow.com/questions/71623350

QUESTION

Jaeger agent not receiving spans from Node.JS client

Asked 2022-Mar-23 at 20:07

I am working on a backend composed of multiple microservices, and I want to be able to view the spans in the Jaeger UI. I use docker-compose to run my containers, including jaeger, and opentelemetry to generate and send spans. I have followed the troubleshooting guide up to and including the logging reporter.

This is my first time working with jaeger and this kind of architecture so I feel a bit lost at this point.

Here are some relevant parts of my code, some logs and screenshots :

Docker-compose.yaml ...

ANSWER

Answered 2022-Mar-23 at 20:07

You have to think of a container as an individual minimal host. And in that case, when you say to your ticket_service app to call localhost it will call itself, which is not what we want.

Whenever using docker-compose, a docker network is created and the containers are configured to use it.
You can use that network to make your containers communicate with each other by their names.

In your case, as the Jaeger container is called jaeger, you have to configure the endpoint of your JaegerExporter as follows:

Source https://stackoverflow.com/questions/71585897

QUESTION

Open-Telemetry spans not showing up in GCP Cloud Trace

Asked 2022-Mar-15 at 03:46

I am instrumenting a node.js service in Google Cloud Platform's Cloud Run.

I'm running into a problem where custom spans are not showing up in Trace.

I know that tracing is working because HTTP/TCP spans (which you get for free in GCP) are showing up nested properly--they wouldn't be nested automatically without configuration, which suggests to me the configuration below is working:

tracing.ts:

...

ANSWER

Answered 2022-Mar-15 at 03:46

As checked in GCP documentation, only Google Compute Engine and GKE are supported by this service.

However, you can refer to Cloud Run Support in Github, if you are running OpenTelemetry on Cloud Run and a Stackoverflow discussion.

Source https://stackoverflow.com/questions/71416066

QUESTION

OutOfMemory Exception raised in okHttp onFailure callback

Asked 2022-Mar-05 at 09:27

I am using Kotlin and writing a function to upload a file. While testing, I have observed that if I do the following operations, OutOfMemory exception is raised and onFailure callback is called.

Select a file of size 100 MB to upload it to server. Upload it by calling uploadFile.
While it uploads, disconnect the internet. onFailure is called with an exception (timeout).
Enable the internet again and try to upload it again by calling uploadFile function.
Repeat the step 2 and 3 for 1-2 more times and app crashes. onFailure is called this time with OutOfMemory exception.

Here is my code.

...

ANSWER

Answered 2022-Mar-05 at 09:27

I have realized the problem was with val buf = ByteArray(inputStream.available()). It creates a ByteArray of huge size in a single go. If we have to upload multiple files of larger size (in my case, 100MB), garbage collector take a while to free the memory from last uploads. It was causing the memory exception. I have changed my code and it stopped being a problem:

Source https://stackoverflow.com/questions/70929836

QUESTION

Spring Cloud Sleuth instrumentation constantly prints TODO before/after removeServiceName=

Asked 2022-Feb-10 at 11:45

After migrating from Spring Boot 2.3 to 2.6 I have weird behavior in Spring Cloud Sleuth. Instrumentation constantly prints to the console these messages

...

ANSWER

Answered 2022-Feb-10 at 11:45

This has already been fixed https://github.com/spring-cloud/spring-cloud-sleuth/issues/2069 and will be released shortly. Until then you can set the logging level for that class to ERROR logging.level.org.springframework.cloud.sleuth.instrument.jdbc=ERROR

Source https://stackoverflow.com/questions/71064185

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

Vulnerabilities

No vulnerabilities reported

Install tracee

You can download it from GitHub.

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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