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ID | Category | Severity | Reproducibility | Date Submitted | Last Update | |||||||
0007822 | [Squeak] VM | feature | always | 10-11-14 21:46 | 10-12-14 13:09 | |||||||
Reporter | lewis | View Status | public | |||||||||
Assigned To | lewis | |||||||||||
Priority | normal | Resolution | open | |||||||||
Status | assigned | Product Version | ||||||||||
Summary | 0007822: Unix aio VM support for 1024+ descriptors | |||||||||||
Description | The unix aio mechanism is limited to 1024 active file descriptors for sockets and file handles. For server application with many active socket descriptors, and for which the per-process descriptor limit has been increased above the default of 1024, this limit causes problems. | |||||||||||
Additional Information |
Reported by Göran Krampe: http://lists.squeakfoundation.org/pipermail/vm-dev/2014-October/016648.html [^] Reference to a reported fix described at: http://lists.squeakfoundation.org/pipermail/squeak-dev/2003-May/057750.html [^] Contact Ragnar Hojland Espinosa for the fix as per above link. Presumably this is Linux specific, so appropriate ifdef and Cmake control will be required. |
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(0014516 - 292 - 322 - 464 - 464 - 464 - 464) lewis 10-12-14 13:09 |
Levente Uzonyi adds this comment: I think this is a great summary of the current status on unix systems: http://daniel.haxx.se/docs/poll-vs-select.html [^] I think the best would be to use libevent or libev, but adding support for epoll (on linux only) is probably a lot easier thing to do. |
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