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c14b7d94a0
These ones were design notes and ideas collected during the 1.5 development phase lying on my development machine. There might still be some value in keeping them for future reference since they mention certain corner cases.
124 lines
4.9 KiB
Plaintext
124 lines
4.9 KiB
Plaintext
#FIG 3.2 Produced by xfig version 3.2.5-alpha5
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Portrait
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Center
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Metric
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A4
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100.00
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Single
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-2
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1200 2
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6 900 945 3015 1800
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6 1035 1215 3015 1800
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6 1035 1215 3015 1350
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2 2 0 1 26 6 51 -1 20 0.000 0 0 -1 0 0 5
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1035 1215 1620 1215 1620 1350 1035 1350 1035 1215
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4 0 0 50 -1 12 7 0.0000 4 90 1275 1710 1305 Standard settings\001
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-6
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6 1035 1440 2385 1575
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2 2 0 1 9 11 51 -1 20 0.000 0 0 -1 0 0 5
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1035 1440 1620 1440 1620 1575 1035 1575 1035 1440
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4 0 0 50 -1 12 7 0.0000 4 60 675 1710 1530 Rule sets\001
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-6
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6 1035 1665 2790 1800
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2 2 0 1 13 2 52 -1 20 0.000 0 0 -1 0 0 5
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1035 1665 1620 1665 1620 1800 1035 1800 1035 1665
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4 0 0 50 -1 12 7 0.0000 4 75 1050 1710 1755 HTTP mode only\001
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-6
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-6
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2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
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945 1125 945 1800
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4 0 0 50 -1 17 10 0.0000 4 150 615 900 1080 Captions\001
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-6
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6 450 2250 3510 3195
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4 0 0 50 -1 16 10 0.0000 4 150 2865 450 2385 Each time a poller detects an activity on a\001
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4 0 0 50 -1 16 10 0.0000 4 150 2940 450 2580 listening socket, this sequence is executed.\001
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4 0 0 50 -1 16 10 0.0000 4 150 3000 450 2775 Note that stream_sock_accept() loops until\001
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4 0 0 50 -1 16 10 0.0000 4 150 3030 450 2970 accept() returns an error or tune.maxaccept\001
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4 0 0 50 -1 16 10 0.0000 4 150 1830 450 3165 loops have been executed.\001
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-6
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6 450 3375 3420 4275
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4 0 0 50 -1 16 10 0.0000 4 150 2535 450 3510 Once the session is started, function\001
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4 0 0 50 -1 16 10 0.0000 4 150 2880 450 3705 process_session() will be called once then\001
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4 0 0 50 -1 16 10 0.0000 4 150 2895 450 3900 each time an activity is detected on any of\001
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4 0 0 50 -1 16 10 0.0000 4 150 2955 450 4095 monitored file descriptors belonging to the\001
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4 0 0 50 -1 16 10 0.0000 4 120 555 450 4275 session.\001
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-6
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6 4230 945 6480 1125
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2 2 0 1 26 6 51 -1 20 0.000 0 0 -1 0 0 5
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4230 945 6345 945 6345 1125 4230 1125 4230 945
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4 0 0 50 -1 14 10 0.0000 4 105 2205 4275 1080 rate-limit sessions ?\001
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-6
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6 4455 1620 7065 1800
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2 2 0 1 26 6 51 -1 20 0.000 0 0 -1 0 0 5
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4455 1620 6885 1620 6885 1800 4455 1800 4455 1620
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4 0 0 50 -1 14 10 0.0000 4 135 2520 4521 1755 monitor-net (mode=tcp) ?\001
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-6
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6 4455 1845 7470 2025
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2 2 0 1 9 11 51 -1 20 0.000 0 0 -1 0 0 5
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4455 1845 7290 1845 7290 2025 4455 2025 4455 1845
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4 0 0 50 -1 14 10 0.0000 4 135 2940 4500 1980 tcp-request connection {...}\001
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-6
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6 4635 3195 7425 3735
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6 4680 3420 7380 3600
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2 2 0 1 26 6 51 -1 20 0.000 0 0 -1 0 0 5
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4680 3420 7200 3420 7200 3600 4680 3600 4680 3420
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4 0 0 50 -1 14 10 0.0000 4 135 2625 4725 3555 monitor-net (mode=http) ?\001
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-6
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2 2 0 1 13 2 52 -1 20 0.000 0 0 -1 0 0 5
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4635 3195 7425 3195 7425 3735 4635 3735 4635 3195
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4 0 0 50 -1 14 10 0.0000 4 135 1575 4725 3330 http_init_txn()\001
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-6
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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6885 1710 7200 1710 7200 675
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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7290 1935 7425 1935 7425 675
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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5850 2340 7650 2340 7650 675
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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7200 3510 7875 3510 7875 675
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2 1 0 1 0 7 51 -1 -1 0.000 0 0 -1 0 0 2
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4140 675 4140 4275
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2 1 0 1 0 7 51 -1 -1 0.000 0 0 -1 0 0 2
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4320 1575 4320 4275
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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5580 1260 6750 1260 6750 675
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2 1 0 1 0 7 51 -1 -1 0.000 0 0 -1 0 0 2
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4545 2700 4545 4050
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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6345 1035 6525 1035 6525 675
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2 2 0 1 26 6 51 -1 20 0.000 0 0 -1 0 0 5
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4635 3825 6030 3825 6030 4005 4635 4005 4635 3825
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2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 0 0 3
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6030 3915 7875 3915 7875 3510
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2 2 0 1 26 6 51 -1 20 0.000 0 0 -1 0 0 5
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4230 720 5895 720 5895 900 4230 900 4230 720
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2 1 0 1 0 7 51 -1 -1 4.000 0 0 -1 1 0 3
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1 1 1.00 60.00 120.00
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5895 810 6300 810 6300 675
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4 1 0 51 -1 12 7 0.0000 4 60 375 7515 585 close\001
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4 1 0 51 -1 12 7 0.0000 4 75 1275 6930 2250 not enough memory\001
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4 0 0 51 -1 12 7 1.5708 4 60 1575 8010 2790 return "OK" and close\001
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4 0 0 50 -1 14 10 0.0000 4 135 1365 4275 1305 sock=accept()\001
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4 0 0 50 -1 14 10 0.0000 4 135 1890 4500 2655 frontend_accept(s)\001
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4 0 0 50 -1 14 10 0.0000 4 135 2100 4275 1530 session_accept(sock)\001
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4 0 0 50 -1 14 10 0.0000 4 105 1365 4500 2385 s=new session\001
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4 0 0 50 -1 14 10 0.0000 4 135 1575 4635 2880 prepare logs(s)\001
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4 0 0 50 -1 14 10 0.0000 4 135 2100 4635 3105 prepare socket(sock)\001
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4 0 0 50 -1 14 10 0.0000 4 105 1365 4680 3960 mode=health ?\001
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4 1 0 51 -1 12 7 0.0000 4 60 225 7605 3465 Yes\001
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4 1 0 51 -1 12 7 0.0000 4 60 225 7605 3870 Yes\001
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4 1 0 51 -1 12 7 0.0000 4 60 225 7065 1665 Yes\001
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4 1 0 51 -1 12 7 0.0000 4 75 300 6570 1215 Fail\001
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4 0 0 50 -1 14 10 0.0000 4 120 1680 4500 4230 start session(s)\001
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4 0 0 50 -1 14 10 0.0000 4 105 1785 4275 855 maxconn reached ?\001
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4 1 0 51 -1 12 7 0.0000 4 90 450 6525 585 ignore\001
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4 1 0 51 -1 12 7 0.0000 4 60 225 6120 765 Yes\001
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4 0 0 50 -1 17 12 0.0000 4 210 3000 450 630 Session instantiation sequence\001
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4 0 0 50 -1 14 10 0.0000 4 135 2100 4050 630 stream_sock_accept()\001
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