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Re^2: Net::SFTP::Foreign frequent connection server stall

by Anonymous Monk
on Jun 20, 2012 at 16:46 UTC ( #977403=note: print w/ replies, xml ) Need Help??


in reply to Re: Net::SFTP::Foreign frequent connection server stall
in thread Net::SFTP::Foreign frequent connection server stall

Hi Salva,

Getting a dump from a failed run will be tricky. As it seems to only fail the first run of the day. I will try to get it.

"ssh -V" shows: Sun_SSH_1.1.1, SSH protocols 1.5/2.0, OpenSSL
I'm not sure what you mean by changing it or that I have any power to(?)

PS. Just want to say kudos because I can see you actively answer user questions.


Comment on Re^2: Net::SFTP::Foreign frequent connection server stall
Re^3: Net::SFTP::Foreign frequent connection server stall
by salva (Monsignor) on Jun 20, 2012 at 18:29 UTC
    As it seems to only fail the first run of the day

    Then, you must investigate what happens at that time of the day that is different than when it runs properly.

    It may be a problem related to the network, some firewall being rebooted every day at some time early on the morning or whatever. If you can run tcpdump on the machine, you may be able to discover what is happening with the connection at the TCP level.

    I'm not sure what you mean by changing it or that I have any power to(?)

    If you can, install OpenSSH on the machine and tell Net::SFTP::Foreign to use it instead of the SSH client from Solaris, just to see if it makes a difference.

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