Gunnar Morling • 2/10/2024

Filtering Process Output With tee

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The article explains how to use the Unix `tee` command with process substitution to capture the full stdout of a Java application for Kubernetes logging while simultaneously writing a filtered subset (e.g., only 'OutOfMemoryError' lines) to a separate log file. It details the command structure and includes a Java code example to illustrate the concept.

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#command line #Logging #stdout
Filtering Process Output With tee

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