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ID Category Severity Reproducibility Date Submitted Last Update
0004095 [Resin] minor always 06-30-10 09:20 01-14-11 12:48
Reporter alex View Status public  
Assigned To ferg
Priority normal Resolution fixed Platform
Status closed   OS
Projection none   OS Version
ETA none Fixed in Version 4.0.14 Product Version 4.0.7
  Product Build
Summary 0004095: apache & resin & keepalive-select-enable
Description apache returns 503, while resin logs failed keepalive (select) for requests.

[2010-06-30 08:11:22.931] [TldManager - INFO (com.caucho.jsp.TldManager.initGlobal)]: Loading .tld files from global classpath
[2010-06-30 08:11:24.087] [ClassEntry - CONFIG (com.caucho.loader.ClassEntry.<clinit>)]: In-place class redefinition (HotSwap) is available.
[2010-06-30 08:11:27.806] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=1,gandalf] failed keepalive (select)
[2010-06-30 08:11:27.806] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=2,gandalf] failed keepalive (select)
[2010-06-30 08:11:27.822] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=3,gandalf] failed keepalive (select)
[2010-06-30 08:11:34.072] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=1,gandalf] failed keepalive (select)
[2010-06-30 08:11:34.072] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=4,gandalf] failed keepalive (select)
[2010-06-30 08:11:34.087] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=5,gandalf] failed keepalive (select)
[2010-06-30 08:11:34.103] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=6,gandalf] failed keepalive (select)
[2010-06-30 08:11:34.119] [TcpSocketLink - WARNING (com.caucho.network.listen.TcpSocketLink.processKeepalive)]: TcpSocketLink[id=2,gandalf] failed keepalive (select)
 
Steps To Reproduce
Additional Information see thread with Brian Deng for details and configuration
Attached Files  server.log [^] (448,148 bytes) 06-30-10 09:45
 server.log.finer.gz [^] (30,310 bytes) 06-30-10 10:42

- Relationships

- Notes
(0004648)
briandeng
06-30-10 10:42

Added server.log.finer.gz. This is with com.caucho logger-name set to 'finer'.
Encountered a few 503 errors during this interaction.
 
(0004649)
phcollard
06-30-10 12:36

FYI I encounter the exact same issue with IIS. Returns "Server Down For Maintenance" every 7-8 page browsed although Resin is up all this time.

In logs :
[2010/06/30 14:20:37.305] TcpSocketLink[id=1,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:10.446] TcpSocketLink[id=5,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:10.524] TcpSocketLink[id=1,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:10.539] TcpSocketLink[id=4,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:10.758] TcpSocketLink[id=2,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:10.774] TcpSocketLink[id=3,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:10.774] TcpSocketLink[id=6,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:21.633] TcpSocketLink[id=1,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:21.633] TcpSocketLink[id=2,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:21.633] TcpSocketLink[id=5,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:21.649] TcpSocketLink[id=8,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:21.680] TcpSocketLink[id=7,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:21.696] TcpSocketLink[id=4,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:27.117] TcpSocketLink[id=1,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:27.117] TcpSocketLink[id=8,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:27.117] TcpSocketLink[id=2,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:27.133] TcpSocketLink[id=5,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:27.180] TcpSocketLink[id=6,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:27.196] TcpSocketLink[id=3,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:29.821] TcpSocketLink[id=1,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:29.821] TcpSocketLink[id=8,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:29.867] TcpSocketLink[id=2,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:29.961] TcpSocketLink[id=5,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:29.977] TcpSocketLink[id=4,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:31.477] TcpSocketLink[id=7,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:36.430] TcpSocketLink[id=6,historiatv_r4] failed keepalive (select)
[2010/06/30 15:06:40.008] TcpSocketLink[id=3,historiatv_r4] failed keepalive (select)
 
(0004700)
briandeng
08-04-10 07:16

fyi.. I haven't seen these errors since upgrading to 4.0.9. Perhaps this has been fixed in that release?
 
(0004701)
phcollard
08-04-10 07:42

Alex from Caucho told me this issue is NOT fixed in 4.0.9
 

- Issue History
Date Modified Username Field Change
06-30-10 09:20 alex New Issue
06-30-10 09:45 briandeng File Added: server.log
06-30-10 10:42 briandeng File Added: server.log.finer.gz
06-30-10 10:42 briandeng Note Added: 0004648
06-30-10 12:36 phcollard Note Added: 0004649
07-01-10 16:04 briandeng Issue Monitored: briandeng
07-12-10 08:09 phcollard Issue Monitored: phcollard
08-04-10 07:16 briandeng Note Added: 0004700
08-04-10 07:42 phcollard Note Added: 0004701
01-14-11 12:48 ferg Assigned To  => ferg
01-14-11 12:48 ferg Status new => closed
01-14-11 12:48 ferg Resolution open => fixed
01-14-11 12:48 ferg Fixed in Version  => 4.0.14


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