April 2023
Intermediate to advanced
415 pages
9h 55m
English
Content preview from Prometheus: Up & Running, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Index
Symbols
- != (negative equality matcher), Matchers
- !~ (negative regular expression matcher), Matchers
- () (parentheses), using to change order of evaluation, Operator Precedence
- .* prefixing/suffixing regular expressions, Matchers
- ; (semicolon) separator in source_labels, Choosing What to Scrape
- = (equality matcher), Matchers
- == operator, Alerting
- =~ (regular expression matcher), Matchers
- @ (at) modifier, At Modifier, topk and bottomk
- ^ (exponent) operator, sqrt
- | (pipe symbol), alternation operator, Choosing What to Scrape
A
- abs function, abs
- absent function, Missing Series, absent, and absent_over_time
- absent_over_time function, Missing Series, absent, and absent_over_time
- __address__ labels, replace
- relabeling, job, instance, and __address__
- agent mode, Long-Term Storage
- agents (Consul), Consul, Consul
- aggregation, Aggregating
- basics of in PromQL, Aggregation Basics-Selectors
- functions for aggregation over time, Aggregation Over Time-Aggregation Over Time, Composing Range Vector Functions
- level of in recording rule names, Naming of Recording Rules
- preaggregating every application metric, How Not to Use Rules
- using in recording rules, Reducing Cardinality
- aggregation operators, Aggregation Operators-count_values
- avg, avg
- count, count
- count_values, count_values
- group, group
- grouping, Grouping-by
- max and min, min and max
- quantile, quantile
- stddev, stddev and stdvar
- stdvar, stddev and stdvar
- sum, sum
- topk and bottomk, topk and bottomk
- alert field, Alerting Rules ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.