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A comment on Firecracker: Secure and fast microVMs for serverless computing. Parent comment

Re:Firecracker: Secure and fast microVMs for serverless comp... by scarface74 on Saturday March 07, 2020 @05:47PM (#22514794)
The only time I can think of where copious logging wasn’t good enough for “remote debugging” is when I was writing C code trying to figure out why I was killing the call stack or overwriting memory.
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Re:Firecracker: Secure and fast microVMs for serverless comp... by xorcist on Sunday March 08, 2020 @05:38AM (#22517195)
Having metrics and logging is a requirement to find out that there is a problem, but it doesn't help much to find out what the problem is.
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Re:Firecracker: Secure and fast microVMs for serverless comp... by scarface74 on Sunday March 08, 2020 @09:19AM (#22517870)
It depends on the granularity of logging. What can local debugging tell you that copious logging at the “debug” level can’t?
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