Skip to content

new: dev: usdt probing for qp and rbt operations

Aydın Mercan requested to merge aydin/qp-usdt into main

Add USDT probing to qp, qpmulti, qpcache, rbtdb and rbtdb-cache and switch GC statistics of qp-trie's from global counters to USDT points.

While qp and qpmulti is extensive, This MR does not add full DNS DB coverage. The relevant probe isn't necessarily the start and end of a function. Depending on the situation, it is necessary to add multi-function scopes etc.

Thus, further DNS DB probes should be added depending on real-world needs and not hypothetical scenarios.

Edited by Aydın Mercan

Merge request reports