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Java 9: Building Robust Modular Applications
book

Java 9: Building Robust Modular Applications

by Dr. Edward Lavieri, Peter Verhas, Jason Lee
April 2018
Intermediate to advanced content levelIntermediate to advanced
910 pages
33h 21m
English
Packt Publishing
Content preview from Java 9: Building Robust Modular Applications

Command-line options

A new command-line option was added to the logging framework to provide overall control of the JVM's logging operations. The -Xlog command-line option has an extensive array of parameters and possibilities. Here is one example:

-Xlog:gc+rt*=debug

In this example, we are telling the JVM to take the following actions:

  • Log all messages tagged with, at a minimum, the gc and rt tags
  • Use the debug level
  • Provide output to stdout
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Publisher Resources

ISBN: 9781788832823Supplemental ContentOtherPurchase LinkErrata Page