[hunchentoot-devel] Server sporadically hanging
Jeff Cunningham
jeffrey at cunningham.net
Sun Feb 24 02:12:26 UTC 2008
Zach Beane wrote:
> Right. That's because not all threads are handlers, so the non-handler
> threads will signal an error. That code snippet is not very precise,
> and I just ignored the errors I got.
>
> Zach
>
Okay - it's doing it right now. 99-100% cpu showing up as sbcl on my
webserver user (the only sbcl running under that user).
When I list out the notated threads I see the following. I'm not sure
what I was expecting to see, but nothing stands out to me as a problem.
All of them say "[finished & idle]". Can you interpret?
--Jeff
(#<SB-THREAD:THREAD "repl-thread" {F030409}>
#<SB-THREAD:THREAD "reader-thread" {F030339}>
#<SB-THREAD:THREAD "control-thread" {F030259}>
#<SB-THREAD:THREAD "auto-flush-thread" {F030099}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1136%3A6A13236755E6BFCCC3994C86FF75CE20\"
[finished & idle]" {DCD92A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1188%3A25D0F65BA3F9CB5F8848D24A394B5A87\"
[finished & idle]" {DB552D1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1143%3AE13A4EFDF0FA675CCF10FCD34B0C19EB\"
[finished & idle]" {DCF22A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-philosophy.html?hunchentoot-session=1188%3A25D0F65BA3F9CB5F8848D24A394B5A87\"
[finished & idle]" {DC4A4E1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1157%3A20E10CFFC8FE2FEDB91EAC6C7C554F8C\"
[finished & idle]" {DC632A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1148%3A306D0561E30ECFD4918E2DDABE1BBA8D\"
[finished & idle]" {DAD52A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1167%3A982468B6F34710B4AA6ACF16FE1B05DB\"
[finished & idle]" {DBD72A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1152%3A5DC6202211E106618E5EEF58F9D1AC91\"
[finished & idle]" {DAE62A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1151%3AAAAC22F60C7EAB687EA5C6F04355688B\"
[finished & idle]" {DC242A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1151%3AAAAC22F60C7EAB687EA5C6F04355688B\"
[finished & idle]" {DB1A2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1196%3A212178577168731D2454185B7D8F0554\"
[finished & idle]" {DAB52A1}>
#<SB-THREAD:THREAD "Handler for \"/slime.html\" [finished & idle]"
{DB2B2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1220%3AAF17981047A17996DFBD8F72406747EB\"
[finished & idle]" {DA2C2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1219%3ACDBC9E26292EDF35F26E792A23038D5D\"
[finished & idle]" {EFD02A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1184%3A7808D8B675B055C7CF210957A6037CE5\"
[finished & idle]" {DA3A2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1217%3ACEF20AE79B65C45111EEEA664ADAADD9\"
[finished & idle]" {E2E3681}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1189%3ABF3BCA4D06D4C89DD371E187D92D30B6\"
[finished & idle]" {D9032A1}>
#<SB-THREAD:THREAD "Handler for \"/ts7200.html\" [finished & idle]"
{D91E2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1188%3A25D0F65BA3F9CB5F8848D24A394B5A87\"
[finished & idle]" {D9322A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1117%3A135850BDF1BBA2BAEA4A1EAF54580B72\"
[finished & idle]" {DA0F2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1182%3AD6355AA121CEDE6E24B3A4586ABCFE50\"
[finished & idle]" {D8502A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1145%3A6950D17A5213E6C054F90C5F607631D5\"
[finished & idle]" {D8852A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1155%3A7B38C20E78E979DECDB64E500EC22FA2\"
[finished & idle]" {D8B32A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1143%3AE13A4EFDF0FA675CCF10FCD34B0C19EB\"
[finished & idle]" {D7652A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1149%3AF3A5B129D307ED34BF1ECD3EEDE8CE5B\"
[finished & idle]" {D9792D1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1156%3A6ECDBBD829964A74DB970C7FA9EA9697\"
[finished & idle]" {D7BB2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-philosophy.html?hunchentoot-session=1166%3A45D7F9FAB0B8C917904F0F553EB246F8\"
[finished & idle]" {D9582A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1141%3AD26E286D709B5826A51E461D94813B68\"
[finished & idle]" {D97B2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1128%3A1233C2ACD90A914E382DAD2557276432\"
[finished & idle]" {D7C02A1}>
#<SB-THREAD:THREAD "Handler for \"/\" [finished & idle]" {D7882A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1153%3A5B822B1CFBCC621168187D094E3E2014\"
[finished & idle]" {D6DA2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1167%3A982468B6F34710B4AA6ACF16FE1B05DB\"
[finished & idle]" {D8C42A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid/Intrepid_001_th.jpg?hunchentoot-session=1209%3AD5CE6247382306CAF9115845A594C128\"
[finished & idle]" {D8EA2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1154%3A32344CE5830E371C7B0F192C597257DD\"
[finished & idle]" {D8102D1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1153%3A5B822B1CFBCC621168187D094E3E2014\"
[finished & idle]" {D8122A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1154%3A32344CE5830E371C7B0F192C597257DD\"
[finished & idle]" {D6192D1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1183%3AC7780577DC441B2BB56915A75313BFB3\"
[finished & idle]" {D56D2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1140%3AF6B64C2D8CCA9783DE0E190057497AE4\"
[finished & idle]" {D59C2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1194%3A163A0D0028182806A9CDD029D8C07601\"
[finished & idle]" {D5542A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1214%3AE9E6EEEF287C09954F0C55A2305FBA1E\"
[finished & idle]" {D6402A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1194%3A163A0D0028182806A9CDD029D8C07601\"
[finished & idle]" {D5F4719}>
#<SB-THREAD:THREAD "Handler for \"/ts7200.html\" [finished & idle]"
{D5F62A1}>
#<SB-THREAD:THREAD "Handler for \"/ts7200.html\" [finished & idle]"
{D61B2A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1218%3A339FB8475FBBCAC25B012C5E363635FB\"
[finished & idle]" {D5762A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1192%3A65574B358B655C0E7E3A0EA43680AED6\"
[finished & idle]" {D7342A1}>
#<SB-THREAD:THREAD "Handler for \"/ts7200.html\" [finished & idle]"
{D6B02A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1219%3ACDBC9E26292EDF35F26E792A23038D5D\"
[finished & idle]" {D6F32A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1220%3AAF17981047A17996DFBD8F72406747EB\"
[finished & idle]" {D5D62A1}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-obstacle-map.html?hunchentoot-session=1202%3AC12DEAF5F5AAD8ECB6FBF9F1D31C1B8F\"
[finished & idle]" {F17B579}>
#<SB-THREAD:THREAD "Handler for
\"/intrepid-robogames-2007.html?hunchentoot-session=1182%3AD6355AA121CEDE6E24B3A4586ABCFE50\"
[finished & idle]" {D699F11}>
#<SB-THREAD:THREAD "Swank 4005" {D6936D1}>
#<SB-THREAD:THREAD "hunchentoot-listener-1" {D5C3F61}>
#<SB-THREAD:THREAD "initial thread" {D4C2089}>)
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