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Questions - dtrace

How to enable UDST in java?

I have created a new GCP instance and used defaulted Debian system. Then, I use apt to install the default-java package, but they're no USDT in libjvm.so. I don't know why? information: $ uname -a Lin...
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dalek

java

ebpf

dtrace

Votes: 0

Answers: 1

Latest Answer

Kernel has nothing to do USDT probes, since these have to be in the libjvm.so. Unfortunately you didn't specify your debian version, and as far as I know there is no default-java package in the debian...
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Slava Bacherikov

How do I make a dtrace probe only execute when a certain function is in the stack

OK, this is "fun." I'm trying to figure out a weird thread timeout in a program, and need to look at what is happening when pthread_cond_timedwait() returns on Solaris... But... Only when a ...
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Brian Cowan

solaris

dtrace

Votes: 0

Answers: 0

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