Hai , I am using DBI module to connect with postgres data base . 

$SIG{ALRM} = sub { print "Alarm Captured"  ;  exit ; } ;
alarm 10 ;
DBI->connect(...)
alarm 0 ;

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My postgresql server is down . If I run the above code , DBI gives me an error after 20 seconds . In this case , Alarm is not captured . But I required alarm should be executecd . Is alarm useful only for IO Interuppt?

In reply to alarm in DBI module by vetrivel

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