https://issues.apache.org/bugzilla/show_bug.cgi?id=53555
--- Comment #2 from Niklas Edmundsson <[email protected]> --- We've seen AH00485: scoreboard is full, not at MaxRequestWorkers on 2.4.4 with the event MPM, no SSL involved. Haven't figured out the exact conditions yet, but involved are: * High/varying load, causing worker processes to be spawned and killed, filling up the scoreboard with G:s. * Server reloads due to config changes. I suspect the root cause is that server processes are flagged for killing, but later they're needed again but instead of reviving the existing process a new one is created. If you have a lot of slow connections (this is a file archive serving DVD-images etc) processes can add up. The scoreboard can look like this after a while: ----------8<---------------- PID Connections Threads Async connections total accepting busy idle writing keep-alive closing 14465 94 no 0 0 72 0 21 28881 132 yes 0 0 79 0 6 23632 582 no 0 0 523 0 51 32314 43 no 0 0 28 0 15 13766 577 no 0 0 564 1 2 337 42 no 0 0 28 0 13 19580 39 no 0 0 27 0 12 30603 478 no 0 0 424 0 52 32163 177 no 0 0 136 0 24 16159 429 no 0 0 374 0 54 15376 93 no 0 0 45 0 47 32478 124 no 0 0 86 0 38 30604 395 yes 2 48 390 3 0 30667 61 no 0 0 38 0 17 31569 58 no 0 0 27 0 20 19614 161 no 0 0 117 0 44 32286 253 yes 0 50 252 0 0 17643 454 yes 2 48 445 0 3 23353 49 no 0 0 27 2 20 31581 145 no 0 0 106 0 34 Sum 4386 4 146 3788 6 473 LGLGGGLLGLGLGLLLLLGLGLGLLLLLGLLLLLLLLLLLLLLGGGLGLLGGGGLGGLGGGGGG GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGLGGGGGGGGGGGGGGGGGGGGGGGGG GGGGGGGGGLGLGGGGGLGLLGGGLGLLLLLLGGGLLLLLGGLGLGLLLGGGLGLLLGLGLLGL LGGLLLLGGGGGGLGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGLGL GGLLGGGLLGGLGLGGGGGLLGGGGLGLLLLLLGGGGGLGGGGGGLLLLLGLLLGLLLLLLLGL LLLGLLLGLGLGGGLGLGGGGLLGLGGLLLGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG GLGGGGGGGGGGGGGGGGGGGGGGGGGLGGGGGGGGGGGGLGGGGGGGGGGGGGGGGGGGGGGG GGLLLLLGLLLLGLLLLGLGLLLLGGLGLLLLLGLLGLLLLLLLLLLGGLLLGLGGGGGGGGGG GGGGLGGGGLGGGLGGGGGGGLGGGGGGGGGGGGGGGGGGGGLGGGGGLLGGGGLLGGGLGLLG GGGLGGLLGGGGLGGLGGLGLGGL____________________WW__________________ __________GGGGGGGGGGGGGGGGGGGGGGGGGGLGGLGLGGGGGGGGGGGGGGGGGGLLGG LGLLGLGLGGGLLGLGGLLLLGLGGGLGLLGGLGLLGLGLLGLGGGLGGGGGGGGGGGGGLGGG GLGGLGGGGGLGGGGGGGGGGLGLGGLLGLGG________________________________ ____________________W___W_______________________________________ ____GLGLLLLLLLGGGLLGGLLLGGLLLLLLGGLGLLGGLLGGGGLGLLLGGGLLGGLGLGGG LLGLGGLLLLGLGLLGGGGGGLLGGGGGGLLGGGGLGLGL ----------8<---------------- -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
