LAM/MPI General User's Mailing List Archives

From: Alastuey, Lucas (Lucas.Alastuey_at_[hidden])
Date: 2005-10-05 09:38:45

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Hell0 list. i have a question. when a node was down send the SIGSHRINK signal but who receive the signal the others node? who i read the signal ?. for example i do a MPI::COMM_WORLD.Send(buf,100,MPI::BYTE,dest,Tag)

how know the node, the another node is down ? in the example case just hang on .

• Next message: S G: "LAM: No lamd process after lamboot"
• Previous message: Douglas Vechinski: "Re: LAM: Master not idling in MPI_WAITANY after slave exits gracefully"
• Next in thread: Jeff Squyres: "Re: LAM: lamshrink signal ?"
• Reply: Jeff Squyres: "Re: LAM: lamshrink signal ?"
• Maybe reply: Alastuey, Lucas: "Re: LAM: lamshrink signal ?"