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Questions - solaris

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 ...
test-img

Brian Cowan

solaris

dtrace

Votes: 0

Answers: 0

JVM Crash with sun.misc.Unsafe::GetInt when write Spark Dataframe in parquet format (SPARC Solaris)

I am using Spark3.1.1/Hadoop3.2.2 on Solaris 11. When using Spark to write dataframe to Hadoop in parquete format, JVM crashed with SIGBUS error (Java Frame: sun.misc.UnSafe.GetInt). Error happens onl...
test-img

Duc Duong

apache-spark

hadoop

solaris

sparc

jvm-crash

Votes: 0

Answers: 0

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