SAD部屋 - Ticket-5 Diff

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! KEKB Alarm panel is crached on amsad*

:Priority:Normal
:Reporter:Akio Morita
:Status:Closed
:Assigned to:?
:Version:629
:Milestone:?
:Created:2006-09-13

!! Description

Library/Logs/CrashReporterをたどるとこの辺りでcrashしてる
0   sad1.exe                    0x000b8d30 itfseqm_ + 4 (itfpmat.f:956)
1   sad1.exe                    0x000b8594 itfseqmatstk_ + 300 (itfpmat.f:753)
2   sad1.exe                    0x000b7330 itflistmat_ + 3740 (itfpmat.f:324)
3   sad1.exe                    0x000b9adc itfseqm_ + 3504 (itfpmat.f:1197)
4   sad1.exe                    0x000b8594 itfseqmatstk_ + 300 (itfpmat.f:753)
5   sad1.exe                    0x0001c64c tfdeval1_ + 840 (tfdset.f:989)
6   sad1.exe                    0x0001b6f0 tfdeval_ + 2988 (tfdset.f:730)
7   sad1.exe                    0x000523ac tfefunref_ + 20348 (tfefun.f:1416)
8   sad1.exe                    0x000a8da8 tfseval_ + 1484 (tfeeval.f:224)
9   sad1.exe                    0x000a86e0 tfleval_ + 308 (tfeeval.f:79)
10  sad1.exe                    0x000aa8c4 tflevalstkref_ + 300 (tfeeval.f:748)
11  sad1.exe                    0x000ab7dc tfseqevalstkall_ + 628 (tfeeval.f:1034)

!! Attachement files
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!! Changelog
*2007-02-16 (金) 19:17:27 Akio Morita : TkinterとCaMonitor objectの生成順序を変えることで回避出来た(Work-Around)
*2007-02-16 (金) 19:20:29 Akio Morita : GroupAlarm中のUpdate[]を削るとCrashすることから、X11かEPICS CAの Event Queueが溢れている
*2007-02-16 (金) 19:49:58 Akio Morita : EPICS CAの接続が遅いのは治らない
!!!Akio Morita (2008-04-11 (金) 01:00:42)
2008/04/09 EVENING SHITF SUMMARYによれば、「Alarm amsadで死ぬ。調査の結果、全BPMがabnormal orbit alarmのcall back(alarmそのものではない)を4秒に1回出していることが判った」らしい

やはり、CA Eventの蓄積に処理が追いついていない?
!!!Akio Morita (2014-03-10 (月) 17:44:48)
amsad自体が運用終了に付きTicket Close
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