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* as suggested in #10428 * standard input => `stdin` * standard output => `stdout` * standard error => `stderr` Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>
24 lines
724 B
Markdown
24 lines
724 B
Markdown
# gnomon
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> Utility to annotate console logging statements with timestamps and find slow processes.
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> More information: <https://github.com/paypal/gnomon>.
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- Use UNIX (or DOS) pipes to pipe `stdout` of any command through gnomon:
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`{{npm test}} | gnomon`
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- Show number of seconds since the start of the process:
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`{{npm test}} | gnomon --type=elapsed-total`
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- Show an absolute timestamp in UTC:
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`{{npm test}} | gnomon --type=absolute`
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- Set a high threshold of 0.5 seconds for the elapsed time; exceeding which the timestamp will be colored bright red:
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`{{npm test}} | gnomon --high {{0.5}}`
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- Set a medium threshold of 0.2 seconds (Timestamp will be colored bright yellow):
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`{{npm test}} | gnomon --medium {{0.2}}`
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