pyroscope.scrape consuming too much memory leading to cascade OOM in clustered mode

[korniltsev]

What's wrong?

pyroscope.scrape consumes a ton of memory for delta profiling

if used in clustered mode, and resources are configured pretty tight, and one OOM is killed, this leads to an increased load on other nodes and likely leads to other nodes OOMing as well

Steps to reproduce

use clustered mode, pyroscope.scrape, kill one node.

System information

No response

Software version

No response

Configuration

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