sudo taking long time
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by Sam
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Published on 2010-05-10T07:17:07Z
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2010/05/10
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On a Ubuntu 9 64bit Linux machine, sudo takes longer time to start. "sudo echo hi" takes 2-3 minutes. strace on sudo tells poll("/etc/pam.d/system-auth", POLLIN) timesout after 5 seconds and there are multiple calls(may be a loop) to same system call (which causes 2-3min delay).
Any idea why sudo has to wait for /etc/pam.d/system-auth? Any tunable to make sudo to timeout faster?
Thanks Samuel
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