Details
-
Improvement
-
Status: Resolved
-
Major
-
Resolution: Fixed
-
None
-
None
Description
Avoid SecureRandom.generateSeed on every SSH connection
This is easily 38.9% of our CPU time when establishing a new SSH session. For applications that build and tear down sessions at a high rate, losing ~39% of the time to building a temporary PRNG just for that session is a fairly large waste.