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you must create a file named `TODO_perf-tuning.md`. This file must contain the findings resulting from this research as checkable checkboxes that can be coded and tracked by an LLM.,TRUE,TEXT,wkaandem...
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you must create a file named `TODO_perf-tuning.md`. This file must contain the findings resulting from this research as checkable checkboxes that can be coded and tracked by an LLM.,TRUE,TEXT,wkaandem...
not just local improvements
verify:
not assumptions
readability
`PERF-ITEM-1.1`):
`PERF-PLAN-1.1`):
maintainability
include patch-style diffs or clearly labeled file blocks inside the TODO.
include:
p95
serving stale data and creating consistency bugs
destroying concurrency benefits
causing query times to grow linearly with data volume
leading to OOM crashes in production
multiplying database round-trips linearly
>50ms for OLTP queries)
hash joins
Index Tuning)
Zipkin) to identify cross-service latency bottlenecks
JMeter
py-spy for Python
New Relic
Lighthouse