Saved run
CP-NP-296228E2
An unbounded image metadata cache introduced a memory leak in checkout-api v2.4.1.
The checkout API outage was caused by the unmanaged memory cache leak in v2.4.1 leading to OOM-killed pods.
Naive parallel policy completed without live reactions
Measured in this experiment. No statistical significance is claimed.
Finished analysis
The checkout API outage was caused by an unbounded memory leak in the newly deployed v2.4.1 version, leading to monotonic heap growth, OOM-kills, and subsequent latency spikes and error rate increases.
Finished analysis
Evidence establishes that the memory leak in checkout-api v2.4.1 caused the outage through unbounded cache growth and subsequent OOM restarts.
Finished analysis
The hypothesis attributing the outage to database pool saturation is contradicted by evidence showing pool saturation occurred after latency had already risen, and database latency remained stable.
Finished analysis
The checkout API outage was caused by the unmanaged memory cache leak in v2.4.1 leading to OOM-killed pods.
Started analysis
Started analysis
Started analysis
Started analysis
Naive parallel policy started with isolated contexts