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Mechanism for Auditing Network Access Not Isolated by Hystrix #116

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benjchristensen opened this issue Feb 27, 2013 · 1 comment
Closed

Mechanism for Auditing Network Access Not Isolated by Hystrix #116

benjchristensen opened this issue Feb 27, 2013 · 1 comment
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@benjchristensen
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Explore options for tracking when network access is done with Hystrix isolating it (such as within a thread isolated HystrixCommand).

If a reasonable solution can be done generically implement a contrib module.

The intent is:

  • find unknown vulnerabilities
  • track "drift" over time as transitive dependencies pull in code that performs network access
  • track metrics and optionally provide alerts
  • allow failing a canary build if unexpected network access occurs
  • alert in production if unexpected network access starts (such as if a property is flipped to turn on a feature)
@ghost ghost assigned benjchristensen Feb 27, 2013
@benjchristensen benjchristensen mentioned this issue Mar 25, 2013
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@benjchristensen benjchristensen mentioned this issue Apr 4, 2013
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abersnaze pushed a commit to abersnaze/Hystrix that referenced this issue Nov 7, 2013
@benjchristensen
Mechanism for Auditing Network Access Not Isolated by Hystrix
e423a46 
Netflix#116

- Java agent for instrumenting blocking and non-blocking IO and notifying of these events to a registered listener.
- Hystrix.getCurrentThreadExecutingCommand to allow querying if currently inside a command
abersnaze pushed a commit to abersnaze/Hystrix that referenced this issue Nov 7, 2013
@benjchristensen
Limit scope of CurrentThreadExecutingCommand
a1ae5b2 
This is a tweak to: Netflix#116

It should only start/stop on immediate sides of executeCommand() being invoked.
@karthikitzmi
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karthikitzmi commented Nov 21, 2016 •
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HystrixNetworkAuditorEventListener#handleNetworkEvent() isn't invoked when encountered with "java/net/ConnectException". Its not invoked with few other Simple Network exceptions. Here is the link for one of them.

http://stackoverflow.com/questions/40643621/hystrixnetworkauditoreventlistener-is-not-invoked-upon-failure-in-connecting-to

Is there anything that could be done. Not sure if it's the new issue . Any info on this issue would be helpful.

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@benjchristensen @karthikitzmi