Hi All, We are using httpd version 2.4.46 and its working fine for a long time. But recently, we started seeing an issue where apache hangs indefinitely even when the system is in idle state. And when apache hangs, I see below entries in error_log: [Tue Sep 21 22:05:53.243013 2021] [ssl:warn] [pid 5769:tid 2644435888] AH01990: Server: PRNG still contains insufficient entropy! [Tue Sep 21 22:05:54.501476 2021] [ssl:warn] [pid 5769:tid 2787111856] AH01990: Server: PRNG still contains insufficient entropy! [Tue Sep 21 22:05:54.502449 2021] [ssl:warn] [pid 5769:tid 2787111856] AH01990: Server: PRNG still contains insufficient entropy! ... .... ....
I am pretty sure, we not changed anything related to httpd config for quite a time time and have no idea, why this issue started getting manifested now. Please help me how to RC this and what logs can be looked to debug further? PS: Occurence of issue is more in systems where FIPS is enabled. In FIPS disabled systems, occurrence is less. With Regards Venkat
