this post was submitted on 01 Jul 2023
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When you're dealing with log files that are on the order of 100 MB or 1+ GB in size,
jq
can, indeed, be a bit slow. Often I usegrep
as a first-pass filter, which speeds things up tremendously. I'll have to givegojq
a try and see if it makes the initialgrep
unneeded. The downside is thatjq
is often already installed everywhere I need it (VMs, base docker images, etc.), butgojq
definitely is not (yet).